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EP0344507A1 - Transport system between textile machines, in particular between ring spinning machines and winding machines - Google Patents

Transport system between textile machines, in particular between ring spinning machines and winding machines Download PDF

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Publication number
EP0344507A1
EP0344507A1 EP89108720A EP89108720A EP0344507A1 EP 0344507 A1 EP0344507 A1 EP 0344507A1 EP 89108720 A EP89108720 A EP 89108720A EP 89108720 A EP89108720 A EP 89108720A EP 0344507 A1 EP0344507 A1 EP 0344507A1
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EP
European Patent Office
Prior art keywords
transport system
transport
machines
transport element
support bodies
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP89108720A
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German (de)
French (fr)
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EP0344507B1 (en
Inventor
Isidor Fritschi
Robert Gnos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Rieter AG
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Maschinenfabrik Rieter AG
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Publication of EP0344507A1 publication Critical patent/EP0344507A1/en
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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/18—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins
    • D01H9/187—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations ; Arrangements to prevent unwinding of roving from roving bobbins on individual supports, e.g. pallets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/124—Roll handlers

Definitions

  • the invention relates to a transport system according to the preamble of claim 1.
  • the invention also relates to a method for operating this transport system according to the preamble of claim 10.
  • Such a transport system which is known under the term "composite or link system”
  • Such an arrangement is not always possible because of the structural conditions and is not always desirable.
  • a conveyor track between a ring spinning machine and a winding machine on different floors, for example, could quickly become complex and lead to blockages.
  • cops can be brought from one ring spinning machine to different winding machines.
  • the containers which are independent of the path, can be rolled or moved to the winder in question, whereby they reach the mentioned vibrators through tilting devices. After unwinding in the winder, the empty tubes are in provided for this e Container dropped.
  • These empty hulls Sen containers are in turn moved to the ring spinning machine, where they are placed on the peg trays or the pin belt of the ring spinning machine by a tube loader. In order to automate a transport system that is itself complex, complex control mechanisms and buffer stations are necessary.
  • the aim of the present invention is to create a transport system which is inexpensive, uncomplicated, economical, gentle on yarn, easy to maintain, adaptable and eliminates the disadvantages mentioned above.
  • This goal is achieved by the teaching of the characterizing part in claim 1.
  • the transport system according to the invention is inexpensive, since transport elements which can be produced cheaply take the place of conveyor tracks and vibrators. Since it is also possible to dispense with separate conveying devices for transporting the empty and full cases, case loaders and control mechanisms, the transport system according to the invention is straightforward.
  • the standardization of the plate dimensions of the peg trays on the ring spinning and winding machine can be retained, but with the additional advantage that if one ring spinning machine fails, all winding machines continue to work and that the winding machines can now be optimally designed in terms of capacity and length.
  • the individual, travel-independent, floor-movable transport elements can stay in yarn damping stations for any length of time and, in contrast to overhead conveyor tracks, can be easily maintained, which contributes to greater economy. Since the cops during transport between the Ring spinning and winding machines remain on the peg trays and do not touch each other, the yarn quality is not affected. With manual procedure as well as with driverless, automatic transport of the transport elements the clarity is always given. Buffer stations can largely be dispensed with, since the transport elements themselves represent a buffer. Subsequent expansion stages of the spinning mill can be carried out or implemented in a simple, uncomplicated manner.
  • the support surface can be designed economically and can accommodate all the cops produced by the ring spinning machine, attached to the supporting body, or all supporting bodies to be delivered to the ring spinning machine.
  • the purpose of the proposal according to the invention according to claim 3 is that the subsidies only have to be provided once per transfer station and not on each transport element, which means great cost savings.
  • the transport element can be loaded and unloaded economically at the same time.
  • the advantageous proposal of claim 5 aims to align the support body on the conveyor flush with the tracks of the transport element.
  • claim 6 proposes main planes, according to the invention the volume within the transport element can be better utilized according to claim 7.
  • Another advantageous proposal according to claim 8 enables a larger number of supporting bodies on a track.
  • a stationary transfer station 3 is in each case integrated at one end of a textile machine, in the case shown a ring spinning machine 4.
  • a transport element 5 also known as a bobbin wagon or Roro wagon (roll-on, roll-off), comes into the transfer station, coming from a winder (not shown).
  • the Kopswagen 5 is loaded with empty sleeves 8, which are each attached to vertical pins 9 of circular disks or plates 10.
  • the number of peg trays or supporting bodies 11, each consisting of a pin 9 and a plate 10, corresponds to the total number of spinning positions of the ring spinning machine 4.
  • the bobbin carriage 5 can be moved arbitrarily to any textile machine on rollers 14 and can therefore be moved independently of the path, but can also be carried out by a forklift are conveyed and has, for example, four horizontal main planes 15a-d.
  • straight lines 17 corresponding to the width or diameter of a plate 10 are formed by means of separating rails 16, which run parallel to one another and transversely to the longitudinal axis 20 of the ring spinning machine.
  • the entire bearing surface is distributed over these four main planes 15a-d, which are essentially apart from one another by the total height of the support body 11 provided with a sleeve 8.
  • all tracks 17 are filled with supporting bodies 11.
  • the capacity of the support surface of the cop car 5 can be determined by a change in length, seen in the direction of the longitudinal axis 20, and by additional main planes 15 or adapted to the existing spinning plant.
  • 16 intermediate levels 21 can be provided by suitable modifications of the separating rails.
  • a plate 10 lies in the intermediate plane 21a, which is substantially higher than the main plane 15a by the height of a plate 10. In this case, the main levels must be further apart.
  • the tracks 17 can be closed or closed by means of barriers 24, so that no supporting bodies 11 can fall out during the movement of the cop carriage 5.
  • the transfer station 3 contains a portal 27, in which a conveying means, ie a slide 29 and two conveyors 30, 31 are arranged such that the upper loops of conveyor belts 32, 33 of the two conveyors 30, 31 are horizontally flush with the supporting partial surfaces of the main planes 15a-d and with the intermediate plane 21a (21b-d not shown) can be aligned.
  • the conveyor belts 32, 33 run or extend parallel to and over a certain transition distance along the outer sides of the conveyors 34, 35 internal to the ring spinning machine, which conveyors 34, 35 represent a single conveying path leading around the other end of the ring spinning machine.
  • Such elongated guides can also be assigned to the conveyor belt 32.
  • the slide 29 thus works in the push-through method.
  • the conveyor belts 32, 33 and the conveyors 34, 35 are switched on again, as a result of which the carrying bodies 11 with the full sleeves or cops and the carrying bodies 11 with the empty sleeves 8 are simultaneously conveyed in different directions. Loading and unloading of the Kopswagens 5 takes place simultaneously.
  • a height adjustment motor 53 which is connected to all four vertical threaded spindles of the portal 27, applies the conveying means of the transfer station 3 in its entirety and including a first row of carrying bodies 11 equipped with cops the next level, either the main level 15b or the intermediate level 21a.
  • a mechanical pushing device (not shown) is provided which, as soon as the entire conveying means of the transfer station comes into the area of one level, allows the barriers 24 to pivot away.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)

Abstract

Ein Kopswagen 5 transportiert Tragkörper 11, entweder mit vollen oder mit leeren Hülsen, zwischen Ringspinn- und Spulmaschinen im "Flexible Link"-Ver­fahren. In den Uebergabestationen 3 der betreffenden Textilmaschinen werden die Tragkörper 11 gleichzeitig be- und entladen.

Figure imgaf001
A Kopswagen 5 transports support body 11, either with full or with empty sleeves, between ring spinning and winding machines in the "flexible link" process. In the transfer stations 3 of the textile machines in question, the carrying bodies 11 are loaded and unloaded at the same time.
Figure imgaf001

Description

Die Erfindung betrifft ein Transportsystem gemäss dem Oberbegriff des Anspruches 1. Die Erfindung betrifft ebenfalls ein Verfahren zum Betreiben dieses Trans­portsystemes gemäss dem Oberbegriff des Anspruches 10.The invention relates to a transport system according to the preamble of claim 1. The invention also relates to a method for operating this transport system according to the preamble of claim 10.

Bei einem bekannten Transportsystem zwischen einer Ringspinnmaschine und einer Spulmaschine werden mit Garn bepackte, volle Hülsen, Kopse genannt, auf auf­stehende Zapfen von individuellen, innerhalb einer Fahrbahn, bspw. eines Förderbandes oder einer Gleit­ schiene, frei verfahrbaren, kreisförmigen Scheiben bzw. Tellern plaziert. Diese Zapfen und Teller auf­weisenden Tragkörper, auch "Peg Trays" genannt, wer­den mit vollen Hülsen von der Ringspinnmaschine über eine Fahrbahn direkt in die Spulmaschine verfahren bzw. befördert, während identische Tragkörper mit leeren Hülsen gleichzeitig über eine andere Fahrbahn von der Spulmaschine in die Ringspinnmaschine ver­fahren werden. Ein solches Transportsystem, das unter dem Begriff "Verbund- bzw. Linksystem" bekannt ist, hat den Vorteil einer Vereinheitlichung der Tragkör­per, einer schonenden Beförderung der Kopse und wegen des Wegfalls eines Umplazierungsmechanismus zwischen den beiden Textilmaschinen-Systemen einer Verein­fachung des Durchlaufes, insbesondere wenn die Ring­spinnmaschine und die Spulmaschine nahe beieinander angeordnet sind. Eine derartige Anordnung ist wegen der baulichen Gegebenheiten nicht immer möglich und nicht immer erwünscht. Eine Förderbahn zwischen einer Ringspinnmaschine und einer Spulmaschine auf ver­schiedenen Stockwerken könnte bspw. schnell aufwendig werden und zu Versperrungen führen. Wenn die beiden Verbund-Maschinen mit 1 : 1 Link, d.h. dass eine Ringspinnmaschine mit einer Spulmaschine verknüpft ist, nahe beieinander liegen, muss in Kauf genommen werden, dass die Spulmaschine dem bzw. der von der Ringspinnmaschine herrührenden Flug und Wärme ausge­setzt ist. Auch kann es dann schwierig sein, eine wirksame Garndämpfungs- bzw. eine Garnberuhigungssta­tion anzuordnen, da eine unmittelbare Verarbeitung des Garnes in der Spulmaschine erfolgt. Ein weiterer Nachteil besteht darin, dass ein störungsbedingter Ausfall der Ringspinnmaschine unweigerlich die Stillegung der Spulmaschine nach sich zieht. Die zwangsläufige, kürzere Baulänge einer derartigen, im 1 : 1 Link einbezogenen Spulmaschine ist unwirt­schaftlicher als eine längere Baulänge. Da unter­schiedliche Garnnummern verarbeitet werden müssen (bei gröberen Garnen bspw. muss die Kapazität der Spulmaschine erhöht werden), können die beiden Ma­schinen kapazitätsmässig nicht optimal ausgelegt werden. Ausserdem erfordert die Gesamtzahl der Spul­maschinen im jeweiligen 1 : 1 Link mehr Bodenfläche.In a known transport system between a ring spinning machine and a winding machine, full sleeves, called cops, are packed with yarn on individual pins that stand up within a carriageway, for example a conveyor belt or a slide rail, freely movable, circular discs or plates placed. These pegs and plates, also known as "peg trays", are moved or transported with full sleeves from the ring spinning machine via a track directly into the winding machine, while identical support bodies with empty sleeves are simultaneously transported from the winding machine into the ring spinning machine via a different track be moved. Such a transport system, which is known under the term "composite or link system", has the advantage of standardizing the support body, a gentle transport of the cops and because of the elimination of a relocation mechanism between the two textile machine systems, a simplification of the process, especially if the ring spinning machine and the winding machine are arranged close to each other. Such an arrangement is not always possible because of the structural conditions and is not always desirable. A conveyor track between a ring spinning machine and a winding machine on different floors, for example, could quickly become complex and lead to blockages. If the two compound machines with 1: 1 link, ie that a ring spinning machine is linked to a winding machine, are close to each other, it must be accepted that the winding machine is exposed to the flight and heat originating from the ring spinning machine. It can then also be difficult to arrange an effective yarn damping or yarn calming station, since the yarn is processed directly in the winder. Another disadvantage is that a failure of the ring spinning machine due to malfunction inevitably leads to the closure of the winding machine. The the inevitable, shorter overall length of such a winder included in the 1: 1 link is less economical than a longer overall length. Since different thread numbers have to be processed (for coarser threads, for example, the capacity of the winding machine has to be increased), the capacity of the two machines cannot be optimally designed. In addition, the total number of winding machines in each 1: 1 link requires more floor space.

Ein anderes bekanntes Transportsystem arbeitet nach dem sogenannten "Flexible Link"- Prinzip, d.h. dass Kopse von einer Ringspinnmaschine an verschiedene Spulmaschinen gebracht werden können. Dazu benötigt man Uebergabestationen zwischen den verschiedenen Systemen bzw. Bereichen wie folgt: Vom Ringspinn­maschinenbereich müssen die Kopse von den Peg Trays oder vom Zapfenband entfernt und auf ein Förderband gebracht oder in einen Behälter geschüttet werden (der Transportbereich,, wobei Qualitätseinbussen durch das Streifen der horizontal beförderten Kopse gegen Seitenführungen des Förderbandes oder durch das Aufschlagen und das Reiben der Kopse auf- bzw. anein­ander entstehen können. Um in den Spulmaschinenbe­reich zu gelangen, werden die Kopse vom Förderband, ggf. über Weichensysteme, in Rüttler geschüttet, welche die Kopse wieder in die vertikale Lage bringen und auf Peg Trays im Spulmaschinenbereich plazieren bzw. positionieren. Die wegunabhängigen Behälter können zu den betreffenden Spulmaschinen gerollt bzw. verfahren werden, wobei sie durch Kippeinrichtungen in die genannten Rüttler gelangen. Nach dem Abspulen in der Spulmaschine werden die leeren Hülsen in dazu vorgesehene Behälter fallengelassen. Diese leeren Hül­ sen-Behälter werden wiederum zu der Ringspinnmaschine verfahren, wo sie von einem Hülsenlader wiederum auf die Peg Trays oder das Zapfenband der Ringspinnma­schine aufgesteckt werden. Um ein von sich aus be­reits aufwendiges Transportsystem zu automatisieren, sind komplexe Steuerungsmechanismen und Puffersta­tionen notwendig.Another known transport system works according to the so-called "flexible link" principle, ie that cops can be brought from one ring spinning machine to different winding machines. This requires transfer stations between the different systems or areas as follows: From the ring spinning machine area, the cops must be removed from the peg trays or from the spigot belt and placed on a conveyor belt or poured into a container (the transport area, whereby quality losses due to the horizontal streak conveyed cops against the side guides of the conveyor belt or by knocking and rubbing the cops on or against each other. To get into the winding machine area, the cops are poured from the conveyor belt, possibly via switch systems, into vibrators, which the cops back into bring the vertical position and place or position on peg trays in the area of the winder. The containers, which are independent of the path, can be rolled or moved to the winder in question, whereby they reach the mentioned vibrators through tilting devices. After unwinding in the winder, the empty tubes are in provided for this e Container dropped. These empty hulls Sen containers are in turn moved to the ring spinning machine, where they are placed on the peg trays or the pin belt of the ring spinning machine by a tube loader. In order to automate a transport system that is itself complex, complex control mechanisms and buffer stations are necessary.

Die vorliegende Erfindung setzt sich zum Ziel, ein kostengünstiges, unkompliziertes, wirtschaftliches, garnschonendes, unterhaltsfreundliches, an­passungsfähiges und die obengenannten Nachteile eli­minierendes Transportsystem zu schaffen. Dieses Ziel wird erreicht, durch die Lehre des Kennzeichens im Anspruch 1. Das erfindungsgemässe Transportsystem ist kostengünstig, da billig herstellbare Transportele­mente an die Stelle von Förderbahnen und Rüttler treten. Da ebenfalls auf getrennte Fördereinrich­tungen für den Transport der leeren und vollen Hül­sen, Hülsenlader und Steuermechanismen verzichtet werden kann, wird das erfindungsgemässe Transport­system unkompliziert. Die Vereinheitlichung bezüglich der Tellerabmessungen der Peg Trays an der Ringspinn- und Spulmaschine kann behalten werden, aber mit dem zusätzlichen Vorteil, dass bei einem Ausfall einer Ringspinnmaschine alle Spulmaschinen weiterarbeiten und dass die Spulmaschinen nunmehr kapazitätsmässig und längenmässig optimal ausgelegt werden können. Die einzelnen, wegunabhängigen, bodenverfahrbaren Trans­portelemente können beliebig lange in Garndämpfungs­stationen verweilen und können im Gegensatz zu Ueberkopf-Förderbahnen einfach gewartet werden, was zu einer grösseren Wirtschaftlichkeit beiträgt. Da die Kopse während des Transportes zwischen den Ringspinn- und der Spulmaschinen auf den Peg Trays bleiben und einander nicht berühren, wird die Garnqualität nicht beeinträchtigt. Bei manuellem Verfahren sowie beim fahrerlosen, automatischen Trans­portieren der Transportelemente ist die Uebersicht­lichkeit immer gegeben. Auf Pufferstationen kann weitgehend verzichtet werden, da die Transport­elemente selber einen Puffer darstellen. Nachträg­liche Ausbaustufen des Spinnereibetriebes können auf einfache, umkomplizierte Art durchgeführt bzw. rea­lisiert werden.The aim of the present invention is to create a transport system which is inexpensive, uncomplicated, economical, gentle on yarn, easy to maintain, adaptable and eliminates the disadvantages mentioned above. This goal is achieved by the teaching of the characterizing part in claim 1. The transport system according to the invention is inexpensive, since transport elements which can be produced cheaply take the place of conveyor tracks and vibrators. Since it is also possible to dispense with separate conveying devices for transporting the empty and full cases, case loaders and control mechanisms, the transport system according to the invention is straightforward. The standardization of the plate dimensions of the peg trays on the ring spinning and winding machine can be retained, but with the additional advantage that if one ring spinning machine fails, all winding machines continue to work and that the winding machines can now be optimally designed in terms of capacity and length. The individual, travel-independent, floor-movable transport elements can stay in yarn damping stations for any length of time and, in contrast to overhead conveyor tracks, can be easily maintained, which contributes to greater economy. Since the cops during transport between the Ring spinning and winding machines remain on the peg trays and do not touch each other, the yarn quality is not affected. With manual procedure as well as with driverless, automatic transport of the transport elements the clarity is always given. Buffer stations can largely be dispensed with, since the transport elements themselves represent a buffer. Subsequent expansion stages of the spinning mill can be carried out or implemented in a simple, uncomplicated manner.

Gemäss dem erfindungsgemässen Vorschlag nach Anspruch 2 kann die Auflagefläche wirtschaftlich ausgelegt wer­den und kann in einem Uebergabevorgang alle von der Ringspinnmaschine erzeugten, auf Tragkörper aufge­steckten Kopse oder alle an die Ringspinnmaschine zu liefernden Tragkörper aufnehmen. Der erfindungsge­mässe Vorschlag gemäss Anspruch 3 bezweckt, dass die Fördermittel nur einmal pro Uebergabestation und nicht an jedem Transportelement vorgesehen werden müssen, was eine grosse Kosteneinsparung bedeutet. Nach der erfindungsgemässen Lehre gemäss Anspruch 4 kann gleichzeitig das Transportelement auf wirtschaft­liche Weise be- und entladen werden. Der vorteilhafte Vorschlag des Anspruches 5 bezweckt, die Tragkörper auf dem Förderer bündig mit den Bahnen des Trans­portelementes auszurichten. Obwohl Anspruch 6 Haupt­ebenen vorschlägt, kann erfindungsgemäss nach An­spruch 7 das Volumen innerhalb des Transportelementes besser ausgenutzt werden. Ein weiterer vorteilhafter Vorschlag gemäss dem Anspruch 8 ermöglicht eine grös­sere Anzahl von Tragkörpern auf einer Bahn.According to the proposal according to the invention according to claim 2, the support surface can be designed economically and can accommodate all the cops produced by the ring spinning machine, attached to the supporting body, or all supporting bodies to be delivered to the ring spinning machine. The purpose of the proposal according to the invention according to claim 3 is that the subsidies only have to be provided once per transfer station and not on each transport element, which means great cost savings. According to the teaching of the invention according to claim 4, the transport element can be loaded and unloaded economically at the same time. The advantageous proposal of claim 5 aims to align the support body on the conveyor flush with the tracks of the transport element. Although claim 6 proposes main planes, according to the invention the volume within the transport element can be better utilized according to claim 7. Another advantageous proposal according to claim 8 enables a larger number of supporting bodies on a track.

Die Erfindung wird nachfolgend anhand der Zeichnung näher erläutert. Es zeigen schematisch:

  • Figur 1 eine Draufsicht auf eine Uebergabestation und ein Transportelement gemäss der Er­findung,
  • Figur 2 einen Schnitt gemäss der Linie II-II der Figur 1,
  • Figur 3A einen Teilschnitt gemäss der Linie III-III der Figur 1 gemäss einer ersten Ausführung und
  • Figur 3B einen gleichen Teilschnitt wie in Figur 3A gemäss einer anderen Ausführung.
The invention is explained below with reference to the drawing. They show schematically:
  • FIG. 1 shows a plan view of a transfer station and a transport element according to the invention,
  • FIG. 2 shows a section along the line II-II in FIG. 1,
  • Figure 3A shows a partial section along the line III-III of Figure 1 according to a first embodiment and
  • 3B shows the same partial section as in FIG. 3A according to another embodiment.

Eine stationäre Uebergabestation 3 ist jeweils an einem Ende einer Textilmaschine, im gezeigtem Fall eine Ringspinnmaschine 4, integriert. In die Ueber­gabestation ist ein Transportelement 5, auch Kopswagen oder Roro-Wagen (roll-on, roll-off) genannt, von einer nicht gezeichneten Spulmaschine kommend, eingefahren. Der Kopswagen 5 ist beladen mit leeren Hülsen 8, die jeweils auf vertikale Zapfen 9 von kreisförmigen Scheiben bzw. Tellern 10 aufgesteckt sind. Die Anzahl der aus jeweils einem Zapfen 9 und einem Teller 10 bestehenden Peg Trays bzw. Tragkörper 11 entspricht der Gesamtzahl der Spinnstellen der Ringspinnmaschine 4. Der Kopswagen 5 ist auf Rollen 14 willkürlich zu irgendeiner Textilmaschine und deshalb wegunabhängig verfahrbar, kann aber auch von einem Gabelstapler befördert werden und hat bspw. vier horizontale Hauptebenen 15a-d. Auf jeder Hauptebene sind mittels Trennschie­nen 16 gerade, der Breite bzw. des Durchmessers eines Tellers 10 entsprechende Bahnen 17 gebildet, die parallel zu einander und quer zur Ringspinnmaschinen­längsachse 20 verlaufen. Die gesamte Auflagefläche verteilt sich auf diese vier Hauptebenen 15a-d, die im wesentlichen um die Gesamthöhe des mit einer Hülse 8 versehenen Tragkörpers 11 von einander entfernt sind. Auf jeder Hauptebene 15 sind alle Bahnen 17 mit Tragkörpern 11 aufgefüllt. Die Kapazität der Auflage­fläche des Kopswagens 5 kann durch eine Längenver­änderung, in Richtung der Längsachse 20 gesehen, und durch zusätzliche Hauptebenen 15 festgelegt bzw. der bestehenden Spinnereianlage angepasst werden. Um das Volumen innerhalb des Kopswagens 5 und insbesondere zwischen den Hülsen 8 besser auszunutzen, können durch geeignete Abänderungen der Trennschienen 16 Zwischenebenen 21 vorgesehen werden. In Figur 3B liegt ein Teller 10 in der Zwischenebene 21a, die im wesentlichen um die Höhe eines Tellers 10 höher liegt als die Hauptebene 15a. In diesem Fall müssen die Hauptebenen dementsprechend weiter auseinander liegen. Auf beiden Längsseiten, d.h. parallel zu der Längsachse 20, sind die Bahnen 17 durch Schranken 24 ab- bzw. verschliessbar, damit während des Verfahrens des Kopswagens 5 keine Tragkörper 11 herausfallen können.A stationary transfer station 3 is in each case integrated at one end of a textile machine, in the case shown a ring spinning machine 4. A transport element 5, also known as a bobbin wagon or Roro wagon (roll-on, roll-off), comes into the transfer station, coming from a winder (not shown). The Kopswagen 5 is loaded with empty sleeves 8, which are each attached to vertical pins 9 of circular disks or plates 10. The number of peg trays or supporting bodies 11, each consisting of a pin 9 and a plate 10, corresponds to the total number of spinning positions of the ring spinning machine 4. The bobbin carriage 5 can be moved arbitrarily to any textile machine on rollers 14 and can therefore be moved independently of the path, but can also be carried out by a forklift are conveyed and has, for example, four horizontal main planes 15a-d. On each main level, straight lines 17 corresponding to the width or diameter of a plate 10 are formed by means of separating rails 16, which run parallel to one another and transversely to the longitudinal axis 20 of the ring spinning machine. The entire bearing surface is distributed over these four main planes 15a-d, which are essentially apart from one another by the total height of the support body 11 provided with a sleeve 8. On each main level 15, all tracks 17 are filled with supporting bodies 11. The capacity of the support surface of the cop car 5 can be determined by a change in length, seen in the direction of the longitudinal axis 20, and by additional main planes 15 or adapted to the existing spinning plant. In order to make better use of the volume within the cop carriage 5 and in particular between the sleeves 8, 16 intermediate levels 21 can be provided by suitable modifications of the separating rails. In FIG. 3B, a plate 10 lies in the intermediate plane 21a, which is substantially higher than the main plane 15a by the height of a plate 10. In this case, the main levels must be further apart. On both longitudinal sides, ie parallel to the longitudinal axis 20, the tracks 17 can be closed or closed by means of barriers 24, so that no supporting bodies 11 can fall out during the movement of the cop carriage 5.

Die Uebergabestation 3 enthält ein Portal 27, worin ein Fördermittel, d.h. ein Schieber 29 und zwei För­derer 30, 31 höhenverstellbar angeordnet sind, derart, dass die oberen Schleifen von Förderbändern 32, 33 der beiden Förderer 30, 31 horizontal bündig mit den Auflageteilflächen der Hauptebenen 15a-d sowie mit der Zwischenebene 21a (21b-d nicht dargestellt) ausgerichtet werden können. Die Förderbänder 32, 33 verlaufen bzw. erstrecken sich parallel zu und über eine bestimmte Uebergangsstrecke entlang den Aussenseiten der ringspinnmaschinen­internen Förderer 34, 35, welche Förderer 34, 35 eine einzige, um das andere Ende der Ringspinnmaschine herumführende Förderbahn darstellen.The transfer station 3 contains a portal 27, in which a conveying means, ie a slide 29 and two conveyors 30, 31 are arranged such that the upper loops of conveyor belts 32, 33 of the two conveyors 30, 31 are horizontally flush with the supporting partial surfaces of the main planes 15a-d and with the intermediate plane 21a (21b-d not shown) can be aligned. The conveyor belts 32, 33 run or extend parallel to and over a certain transition distance along the outer sides of the conveyors 34, 35 internal to the ring spinning machine, which conveyors 34, 35 represent a single conveying path leading around the other end of the ring spinning machine.

In der Ausgangsposition, nachdem der Kopswagen 5 mittels dessen Leitbleche 38 und mittels Anschläge 39 und einer Arretierung 40 in der Uebergabestation 3 positioniert ist, liegen die Auflageflächen der Förderbänder 32, 33 horizontal bündig mit denen der Förderer 34, 35. Die jeweils von einem Motor 43 an­getriebenen Förderbänder 32, 33 und die Förderer 34, 35 werden gemäss dem Pfeil 44 nach rechts und gemäss dem Pfeil 45 nach links in Gang gesetzt. Dadurch ge­langen die Tragkörper 11 mit den Kopsen von der Ring­spinnmaschine 4 nach rechts entlang einer schrägen Führung 46 in der Uebergangsstrecke auf das mit Ab­standshaltern bzw. Mitnahmerippen 49 versehene För­derband 32. Nachdem ein Zähler 50 die richtige Anzahl der Kopsen einer ersten Reihe bestimmt hat, werden die Förderer 34, 35 und die Förderbänder 32, 33 ange­halten und der Schieber 29 wird aktiviert, nachdem die Schranken 24 der Hauptebene 15a verschwenkt oder abgesenkt worden sind. In dieser Stellung, wo die Dicken der Rippen 49 genau auf die Breiten der Trenn­schienen 16 ausgerichtet sind, schiebt der Schieber 29 diese erste Reihe von Tragkörpern 11 auf den Kops­wagen 5, wodurch gleichzeitig eine andere Reihe auf der entgegengesetzten Längsseite des Kopswagens 5 von mit leeren Hülsen 8 versehenen Tragkörpern 11 vom Kopswagen 5 auf das Förderband 33 gedrückt bzw. ge­schoben wird. Wenn sich auf dem Förderband 33 keine Mitnahmerippen befinden, müssen längliche, wegbeweg­ liche Führungen entlang dem Förderband 33 vorgesehen sein. Solche längliche Führungen können auch dem Förderband 32 zugeordnet werden. Der Schieber 29 arbeitet somit im Durchstossverfahren. Die Förder­bänder 32, 33 und die Förderer 34, 35 werden wieder eingeschaltet, wodurch gleichzeitig die Tragkörper 11 mit den vollen Hülsen bzw. Kopsen und die Tragkörper 11 mit den leeren Hülsen 8 in unterschiedlichen Rich­tungen befördert werden. Ein Beladen und ein Entladen des Kopswagens 5 findet somit gleichzeitig statt. Sobald die Bahnen 17 der Hauptebene 15a mit vollen Kopsen aufgefüllt worden sind, bringt ein Höhenver­stellmotor 53, die mit allen vier vertikalen Gewinde­spindeln des Portals 27 in Verbindung steht, die Fördermittel der Uebergabestation 3 gesamthaft und inklusive einer ersten Reihe von mit Kopsen bestück­ten Tragkörpern 11 auf die nächstfolgende Ebene, ent­weder die Hauptebene 15b oder die Zwischenebene 21a. Eine nicht gezeigte mechanische Stossvorrichtung ist vorgesehen, welche, sobald die gesamten Fördermittel der Uebergabestation in den Bereich einer Ebene kommen, die Schranken 24 wegschwenken lässt.In the starting position, after the Kopswagen 5 is positioned in the transfer station 3 by means of its guide plates 38 and by means of stops 39 and a detent 40, the bearing surfaces of the conveyor belts 32, 33 lie horizontally flush with those of the conveyors 34, 35. Each of them by a motor 43 driven conveyor belts 32, 33 and the conveyors 34, 35 are started according to arrow 44 to the right and according to arrow 45 to the left. As a result, the carrying bodies 11 with the cops move from the ring spinning machine 4 to the right along an oblique guide 46 in the transition section onto the conveyor belt 32 provided with spacers or driving ribs 49. After a counter 50 has determined the correct number of cops in a first row the conveyors 34, 35 and the conveyor belts 32, 33 are stopped and the slide 29 is activated after the barriers 24 of the main level 15a have been pivoted or lowered. In this position, where the thicknesses of the ribs 49 are precisely aligned with the widths of the separating rails 16, the slide 29 pushes this first row of supporting bodies 11 onto the Kopswagen 5, whereby at the same time another row on the opposite long side of the Kopswagens 5 with empty Sleeves 8 provided supporting bodies 11 is pushed or pushed by the Kopswagen 5 on the conveyor belt 33. If there are no driver ribs on the conveyor belt 33, elongate, must move away Liche guides can be provided along the conveyor belt 33. Such elongated guides can also be assigned to the conveyor belt 32. The slide 29 thus works in the push-through method. The conveyor belts 32, 33 and the conveyors 34, 35 are switched on again, as a result of which the carrying bodies 11 with the full sleeves or cops and the carrying bodies 11 with the empty sleeves 8 are simultaneously conveyed in different directions. Loading and unloading of the Kopswagens 5 takes place simultaneously. As soon as the tracks 17 of the main level 15a have been filled with full cops, a height adjustment motor 53, which is connected to all four vertical threaded spindles of the portal 27, applies the conveying means of the transfer station 3 in its entirety and including a first row of carrying bodies 11 equipped with cops the next level, either the main level 15b or the intermediate level 21a. A mechanical pushing device (not shown) is provided which, as soon as the entire conveying means of the transfer station comes into the area of one level, allows the barriers 24 to pivot away.

Claims (10)

1. Transportsystem zwischen individuelle, identi­sche, frei verfahrbare Tragkörper für volle und leere Hülsen aufweisenden Textilmaschinen, ins­besondere zwischen Ringspinnmaschinen und Spul­maschinen, mit mindestens einem wegunabhängig verfahrbaren Transportelement, dadurch gekenn­zeichnet, dass das Transportelement (5) eine Auflagefläche für die Tragkörper (11) aufweist.1.Transport system between individual, identical, freely movable support bodies for textile machines with full and empty tubes, in particular between ring spinning machines and winding machines, with at least one transport element which can be moved independently of the path, characterized in that the transport element (5) has a contact surface for the support bodies (11) . 2. Transportsystem nach Anspruch 1, dadurch gekenn­zeichnet, dass die Auflagefläche für eine der Anzahl der Spinnstellen der Ringspinnmaschine entsprechende Anzahl der Tragkörper ausgelegt und in parallele, der Breite des Tragkörpertellers (10) entsprechende Bahnen (17) unterteilt ist.2. Transport system according to claim 1, characterized in that the bearing surface is designed for a number of support bodies corresponding to the number of spinning positions of the ring spinning machine and is divided into parallel webs (17) corresponding to the width of the support body plate (10). 3. Transportsystem nach Anspruch 2, dadurch gekenn­zeichnet, dass an jeder Textilmaschine eine mit dem Transportelement zusammenwirkende und Förder­mittel zur Beförderung der Tragkörper aufweisende Uebergabestation (3) vorgesehen ist.3. Transport system according to claim 2, characterized in that a transfer station (3) is provided on each textile machine, which interacts with the transport element and provides conveying means for conveying the carrier body. 4. Transportsystem nach Anspruch 3, dadurch gekenn­zeichnet, dass die Fördermittel einen Schieber (29) und zwei Förderer (30, 31) enthalten, wel­che Förderer mit den beiden Längsseiten des Transportelementes zusammenwirken und dass der eine Förderer (30) mit dem Schieber zusammen­wirkt, welcher Schieber dazu dient, eine Reihe von Tragkörpern quer zur Längsseite des Trans­portelementes auf die Bahnen (17) des Transport­elementes (5) und gleichzeitig eine andere Reihe von Tragkörpern von den Bahnen auf den anderen Förderer (31) zu befördern.4. Transport system according to claim 3, characterized in that the conveying means contain a slide (29) and two conveyors (30, 31), which conveyors cooperate with the two longitudinal sides of the transport element and that one conveyor (30) cooperates with the slide, which slide serves to place a row of supporting bodies transversely to the longitudinal side of the transport element on the tracks (17) of the transport element (5) and at the same time another Row of support bodies to be conveyed from the tracks to the other conveyor (31). 5. Transportsystem nach Anspruch 4, dadurch gekenn­zeichnet, dass der eine, mit dem Schieber zu­sammenwirkende Förderer (30) ein Förderband (32) mit Abstandshaltern (49) aufweist und dass die Dicke des Abstandshalters dem Abstand (16) zwischen den Bahnen (17) entspricht.5. Transport system according to claim 4, characterized in that the one, cooperating with the slide conveyor (30) has a conveyor belt (32) with spacers (49) and that the thickness of the spacer the distance (16) between the tracks (17) corresponds. 6. Transportsystem nach Anspruch 3, dadurch gekenn­zeichnet, dass die Auflagefläche auf verschiede­ne, horizontale, im wesentlichen der Gesamthöhe des mit einer Hülse versehenen Tragkörpers ent­sprechende Hauptebene (15a-d) verteilt ist und dass die Fördermittel gesamthaft höhenverstell­bar sind.6. Transport system according to claim 3, characterized in that the support surface is distributed over different, horizontal, substantially the total height of the support body provided with a sleeve corresponding main plane (15a-d) and that the total funding is adjustable in height. 7. Transportsystem nach Anspruch 6, dadurch gekenn­zeichnet, dass Zwischenebenen (21a) vorgesehen sind, welche um einen im wesentlichen der Höhe des Tragkörpertellers (10) entsprechenden Höhen­abstand über den Hauptebenen liegen.7. Transport system according to claim 6, characterized in that intermediate planes (21a) are provided which are at a height distance corresponding to the height of the supporting body plate (10) above the main planes. 8. Transportsystem nach Anspruch 4, dadurch gekenn­zeichnet, dass die Förderer parallel zu und über eine bestimmte Strecke entlang den Aussenseiten der textilmaschinen-internen Förderer (34, 35) verlaufen.8. Transport system according to claim 4, characterized in that the conveyors run parallel to and over a certain distance along the outside of the textile machine internal conveyor (34, 35). 9. Transportsystem nach Anspruch 4, dadurch gekenn­zeichnet, dass die Bahnen an den Längsseiten des Transportelementes mittels wegbewegbarer Schran­ken (24) verschliessbar sind.9. Transport system according to claim 4, characterized in that the tracks on the longitudinal sides of the transport element can be closed by means of movable barriers (24). 10. Verfahren zum Betreiben des Transportsystemes nach Anspruch 1, wobei Tragkörper (11) auf ein und von einem Transportelement (5) befördert werden, dadurch gekennzeichnet, dass eine Reihe von Tragkörpern in eine erste zur Textil­maschinenlängsachse (20) parallele Stellung ge­bracht, dass diese Reihe von Tragkörpern gleichzeitig quer zur Textilmaschinenlängsachse auf das Transportelement geschoben und dass eine andere Reihe von Tragkörpern durch diese Schiebbewegung vom Transportelement in eine andere, zur Textilmaschinenlängsachse parallele Stellung gebracht wird.10. The method for operating the transport system according to claim 1, wherein support bodies (11) are conveyed onto and from a transport element (5), characterized in that a number of support bodies are brought into a first position parallel to the longitudinal axis of the textile machine (20) that these Row of support bodies simultaneously pushed transversely to the longitudinal axis of the textile machine onto the transport element and that another row of support bodies is brought from the transport element into another position parallel to the longitudinal axis of the textile machine by this sliding movement.
EP89108720A 1988-05-31 1989-05-16 Transport system between textile machines, in particular between ring spinning machines and winding machines Expired - Lifetime EP0344507B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH206888 1988-05-31
CH2068/88 1988-05-31

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EP0344507B1 EP0344507B1 (en) 1995-10-18

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EP92103418A Withdrawn EP0490879A1 (en) 1988-05-31 1989-05-16 Transporting system between textile machines, particularly between ring spinning machines and winding machines
EP89108720A Expired - Lifetime EP0344507B1 (en) 1988-05-31 1989-05-16 Transport system between textile machines, in particular between ring spinning machines and winding machines

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US (1) US5078565A (en)
EP (2) EP0490879A1 (en)
JP (1) JPH0228481A (en)
DE (1) DE58909468D1 (en)
ES (1) ES2081290T3 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015635A1 (en) * 1989-05-15 1990-11-22 Murata Machinery Ltd TRANSPORTATION SYSTEM FOR SPIDER COILS
EP0386437A3 (en) * 1989-03-09 1991-07-24 Zinser Textilmaschinen GmbH Device for providing cores and for transporting bobbins to a ring spinning machine
EP0461569A3 (en) * 1990-06-15 1992-01-22 W. Schlafhorst Ag & Co. Transport device for independent pallets carrying bobbins or cores
EP0479017A1 (en) * 1990-09-29 1992-04-08 W. SCHLAFHORST AG & CO. Flexible transporting system for transporting bobbins and tubes placed on trays in groups
EP0483639A1 (en) * 1990-11-02 1992-05-06 W. SCHLAFHORST AG & CO. Changing and transport system for tubes and cops with pallets, the pallets being equipped with these cops and tubes
DE4312855A1 (en) * 1993-04-22 1994-10-27 Schlafhorst & Co W Loading and unloading station for the loading and unloading of trolleys onto the attachment mandrels of which textile bobbins or textile-bobbin tubes are slipped
DE4313244A1 (en) * 1993-04-22 1994-10-27 Schlafhorst & Co W Transport carrier for the group transport of textile bobbins or textile-bobbin tubes slipped onto the attachment mandrel of trolleys
CN109853093A (en) * 2019-03-08 2019-06-07 武汉裕大华纺织服装集团有限公司 The quick feeding system of drawing frame and its method of feeding

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3935627A1 (en) * 1989-10-26 1991-05-02 Schlafhorst & Co W CONNECTING SYSTEM BETWEEN A SPINDING MACHINE AND A WINDING MACHINE
DE4440015A1 (en) * 1993-12-24 1995-06-29 Rieter Ingolstadt Spinnerei Bobbin sleeve storage and feed
WO2005105621A1 (en) * 2004-04-30 2005-11-10 Yuyama Mfg. Co., Ltd. Tray discharge device
IT201800007651A1 (en) * 2018-07-31 2020-01-31 Savio Macch Tessili Spa TEXTILE APPARATUS INCLUDING AT LEAST ONE SPINNING UNIT, AT LEAST ONE WINDING UNIT AND AT LEAST ONE TRAY FOR CONTAINING SPOOLS AND TUBES AND RELATIVE METHOD OF MANAGING A TEXTILE APPARATUS
DE102018133192A1 (en) 2018-12-20 2020-06-25 Saurer Spinning Solutions Gmbh & Co. Kg Compound system with at least two feed units and at least one winding machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656811A1 (en) * 1976-12-06 1978-06-22 Toray Industries Wound yarn package transport - uses trays for the wound yarn held on spindles and pallets for groups of trays
EP0109000A1 (en) * 1982-11-02 1984-05-23 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method of and apparatus for exchanging bobbins in a flyer frame
DE3433706A1 (en) * 1983-09-16 1985-05-02 Murata Kikai K.K., Kyoto REEL TRANSPORT DEVICE
DE3609071A1 (en) * 1985-03-18 1986-09-25 Murata Kikai K.K., Kyoto REEL FEEDING SYSTEM

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822910A (en) * 1954-05-14 1958-02-11 Koerber & Co Kg Cigarette transfer machine
JPS4833587B1 (en) * 1969-12-19 1973-10-15
JPS5126542A (en) * 1974-08-30 1976-03-04 Nippon I W R Kk SHASHINGENZOEKI HAIEKI NO SAISEIHOHO
JPS5231141A (en) * 1975-09-01 1977-03-09 Kanebo Ltd Method of moving bobbin conveyor
US4144961A (en) * 1976-12-06 1979-03-20 Toray Industries, Inc. Method and apparatus for transporting a group of yarn packages
FR2405020A1 (en) * 1977-10-07 1979-05-04 Lu Brun Ceraliment Loading device for loaves into shelved wagons - for passage in groups to subsequent treatment posts
US4396355A (en) * 1980-01-28 1983-08-02 United Kingdom Atomic Energy Authority Ejector
DE3502611A1 (en) * 1985-01-26 1986-07-31 Dürkoppwerke GmbH, 4800 Bielefeld DEVICE FOR REMOVING COILS FROM A SPINNING MACHINE
US4628665A (en) * 1985-03-01 1986-12-16 Mobil Oil Corporation Modular indexing table for a box loading system
IT1191533B (en) * 1986-03-04 1988-03-23 Matics Srl COIL CONVEYOR DEVICE
DE3636705A1 (en) * 1986-10-28 1988-05-05 Zinser Textilmaschinen Gmbh METHOD AND DEVICE FOR REMOVING COMPLETELY SPONNED COPS OF RING SPIDERING MACHINES
DE3734397A1 (en) * 1987-10-11 1989-04-20 Gebald Gregor Method for the loading of a bobbin trolley
JPH01192677A (en) * 1988-01-23 1989-08-02 Murata Mach Ltd Bobbin conveying system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656811A1 (en) * 1976-12-06 1978-06-22 Toray Industries Wound yarn package transport - uses trays for the wound yarn held on spindles and pallets for groups of trays
EP0109000A1 (en) * 1982-11-02 1984-05-23 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method of and apparatus for exchanging bobbins in a flyer frame
DE3433706A1 (en) * 1983-09-16 1985-05-02 Murata Kikai K.K., Kyoto REEL TRANSPORT DEVICE
DE3609071A1 (en) * 1985-03-18 1986-09-25 Murata Kikai K.K., Kyoto REEL FEEDING SYSTEM

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0386437A3 (en) * 1989-03-09 1991-07-24 Zinser Textilmaschinen GmbH Device for providing cores and for transporting bobbins to a ring spinning machine
DE4015635A1 (en) * 1989-05-15 1990-11-22 Murata Machinery Ltd TRANSPORTATION SYSTEM FOR SPIDER COILS
EP0461569A3 (en) * 1990-06-15 1992-01-22 W. Schlafhorst Ag & Co. Transport device for independent pallets carrying bobbins or cores
EP0479017A1 (en) * 1990-09-29 1992-04-08 W. SCHLAFHORST AG & CO. Flexible transporting system for transporting bobbins and tubes placed on trays in groups
US5247788A (en) * 1990-09-29 1993-09-28 W. Schlafhorst Ag & Co. Flexible transport system for groupwise transport of textile yarn packages including a mobile support unit for shuttling textile yarn packages between two textile machines
EP0483639A1 (en) * 1990-11-02 1992-05-06 W. SCHLAFHORST AG & CO. Changing and transport system for tubes and cops with pallets, the pallets being equipped with these cops and tubes
DE4312855A1 (en) * 1993-04-22 1994-10-27 Schlafhorst & Co W Loading and unloading station for the loading and unloading of trolleys onto the attachment mandrels of which textile bobbins or textile-bobbin tubes are slipped
DE4313244A1 (en) * 1993-04-22 1994-10-27 Schlafhorst & Co W Transport carrier for the group transport of textile bobbins or textile-bobbin tubes slipped onto the attachment mandrel of trolleys
CN109853093A (en) * 2019-03-08 2019-06-07 武汉裕大华纺织服装集团有限公司 The quick feeding system of drawing frame and its method of feeding
CN109853093B (en) * 2019-03-08 2023-09-15 武汉裕大华纺织服装集团有限公司 Drawing frame quick feeding system and feeding method thereof

Also Published As

Publication number Publication date
EP0344507B1 (en) 1995-10-18
ES2081290T3 (en) 1996-03-01
US5078565A (en) 1992-01-07
EP0490879A1 (en) 1992-06-17
DE58909468D1 (en) 1995-11-23
JPH0228481A (en) 1990-01-30

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