WO2008128732A1 - Arrangement and method for cutting flexible materials in the correct position - Google Patents
Arrangement and method for cutting flexible materials in the correct position Download PDFInfo
- Publication number
- WO2008128732A1 WO2008128732A1 PCT/EP2008/003158 EP2008003158W WO2008128732A1 WO 2008128732 A1 WO2008128732 A1 WO 2008128732A1 EP 2008003158 W EP2008003158 W EP 2008003158W WO 2008128732 A1 WO2008128732 A1 WO 2008128732A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cutting
- conveyor belt
- aligned
- arrangement
- cutting device
- 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.)
- Ceased
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41H—APPLIANCES OR METHODS FOR MAKING CLOTHES, e.g. FOR DRESS-MAKING OR FOR TAILORING, NOT OTHERWISE PROVIDED FOR
- A41H43/00—Other methods, machines or appliances
- A41H43/02—Handling garment parts or blanks, e.g. feeding, piling, separating or reversing
- A41H43/0235—Feeding or advancing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D2005/002—Performing a pattern matching operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/018—Holding the work by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
- B26F1/3813—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/50—Occurence
- B65H2511/51—Presence
- B65H2511/512—Marks, e.g. invisible to the human eye; Patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/12—Surface aspects
- B65H2701/124—Patterns, marks, printed information
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile; fibres
Definitions
- the invention relates to an arrangement for the correct cutting of flexible materials, in particular textile webs with repeating patterns, and a corresponding method.
- the Textübahn should be able to be cut with the least possible waste.
- the pattern In the typical way of electronically calculating the location of the various. Blanks, the pattern, is assumed to be an ideally laid-out text receptacle. In the realization of the blank, it is therefore necessary to design and align the text tube having the pattern very precisely. This still requires a great deal of manual work today.
- the Textübahn is placed on a table surface of an alignment and there typically aligned by hand in terms of patterning.
- the aligned layer is then transferred to a cutting device. 5 Errors may occur during the transfer, affecting the alignment again.
- so-called needle tables are conventionally used in which the positional alignment with a needles fixed in the table is determined. When transferring to the cutting device, however, the needling must be solved, so that the mentioned disadvantage also occurs.
- the object is achieved in an arrangement by the features of claim 1 and in a method by the features of claim 7.
- the basic idea of the present invention is to use a common circulating conveyor belt, in which the textile web is aligned in its alignment in terms of its patterning and the thus oriented web is merely moved into the cutting section of the same arrangement and cut there in a manner known per se ,
- the invention is particularly applicable when the conveyor belt is designed to be permeable to air, so that in any case sucked in the cutting section from the bottom of the layer to be cut and then cut.
- Such cutting devices are generally commercially available and known as vacuum cutting devices. These have proven particularly useful when several layers of textile fabric to be stacked and cut together. In that regard, the invention is also applicable to such arrangements.
- FIG. 1 is a schematic plan view of the basic structure of an arrangement according to the invention.
- Figure 2 schematically and not to scale in side view of the alignment and the cutting section of Figure 1.
- an arrangement 1 according to the present invention is shown schematically.
- the arrangement 1 is typically associated with a buffer device 2, which is designed like a table and may also have a conveyor system, for example, where the buffer device 2 stores pliable material unwound from a supply 3, in particular a textile web, optionally deposited in multiple layers can be.
- the arrangement 1 is also the output side associated with an unloading device 4, which takes over the cut layer or the cut layer package of the assembly 1, in which case the cut part and waste are separated from each other and fed to further processing.
- the arrangement 1 consists of an alignment section 5 and a cutting section 6.
- the alignment section 5 is associated with a device 7 which can be used for alignment or to be used, as is known per se.
- the cutting section 6 is associated with a cutting device 8 per se known type.
- the alignment section 5 and the cutting section 6 are assigned a common circulating conveyor belt 9, which circulates over deflecting rollers 10 and 11, respectively.
- the position to be aligned is aligned, for example by means of the alignment device 7 with respect to the patterning in a conventional manner.
- the conveyor belt 9 is moved so that the aligned sheet is moved into the cutting portion 6, in which then the further aligned sheet is cut by means of the cutting tool 8 according to a predetermined cutting pattern.
- a so-called vacuum table structure has proven to be particularly favorable.
- the conveyor belt 9 is formed permeable to air, for example as a bristle belt or as a felt belt, wherein under the conveyor belt 9 a single or multi-chamber vacuum assembly 12 is provided, whereby a suction of the at least one layer against the
- an air-tight film 13 is unwound from a corresponding supply 14 and spread over the layer or the layer package. This air-tight film is cut together with the layer or the layer package.
- suction can also take place in the alignment section 5 by means of a corresponding vacuum device 15, the suction force being lower than the suction force of the vacuum device 12 in the cutting section 6.
- the aspiration maintains the alignment with high reliability.
- the vacuum devices and the guide means of the conveyor belt 9 are sealed in a conventional manner to the outside.
- the vacuum device 12 and 15 are arranged closely successively within the arrangement 1. You can even be interlocked, so that over the width of the at least one layer always a suction is ensured.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Description
ANORDNUNG UND VEFAHRBN ZUM L AGΞRI CHTINGEN ZUSCHNEIDEN VON BIEGESCHLAFFEN MATERIALEN ARRANGEMENT AND PROCESS FOR L AGΞRI CHTINGEN CUTTING OF BENDED MATERIALS
Die Erfindung betrifft eine Anordnung zum lagerichtigen Zuschneiden von biegschlaffen Materialien, insbesondere Textilbahnen mit sich wiederholenden Musterungen, sowie ein entsprechendes Verfahren. 0The invention relates to an arrangement for the correct cutting of flexible materials, in particular textile webs with repeating patterns, and a corresponding method. 0
Insbesondere in der Textilindustrie und dort insbesondere in der Bekleidungsindustrie ist es häufig von besonderer Bedeutung, dass beim Zuschneiden nach einem Schnittmuster Musterungen der Textübahn, vor allem sich wiederholende Musterungen, Musterungen im Rapport, sehr genau zu berücksichtigen derart, dass die 5 Musterungen in später zusammen zu fügenden Zuschnittteilen genau zueinander passen. Dabei soll darüber hinaus die Textübahn mit möglichst geringem Abfall zugeschnitten werden können. Bei der typischer Weise elektronisch erfolgenden Berechnung der Lage der verschiedenen. Zuschnitte, dem Schnittmuster, wird eiae m idealer Weise ausgebreitete Textübahn angenommen. Bei der Realisierung des 0 Zuschnittes ist es daher erforderlich, die die Musterung aufweisende Textübahn sehr genau auszulegen und auszurichten. Hierzu ist auch heute noch außerordentlich viel Handarbeit erforderlich. Klassisch wird die Textübahn auf einer Tischfläche einer Ausrichteinrichtung abgelegt und dort typisch von Hand hinsichtlich der Musterung ausgerichtet. Die ausgerichtete Lage wird dann einer Schneideinrichtung übergeben. 5 Bei der Übergabe können Fehler auftreten, die die Ausrichtung wieder beeinträchtigen. Insbesondere dann, wenn mehr als eine Bahn der Textübahn gleichzeitig zugeschnitten wird, werden herkömmlich sogenannte Nadeltische verwendet, bei denen die lagerichtige Ausrichtung mittein in den Tisch fixierten Nadeln festgelegt wird. Bei der Übergabe an die Schneideinrichtung allerdings muss die Nadelung gelöst werden, so 0 dass der erwähnte Nachteil ebenfalls auftritt.Especially in the textile industry and especially in the clothing industry, it is often of particular importance that when cutting to a pattern patterns of the text, especially repetitive patterns, patterns in rapport, to take into account very closely such that the 5 patterns in later together fit exactly to each other to be joined blank parts. In addition, the Textübahn should be able to be cut with the least possible waste. In the typical way of electronically calculating the location of the various. Blanks, the pattern, is assumed to be an ideally laid-out text receptacle. In the realization of the blank, it is therefore necessary to design and align the text tube having the pattern very precisely. This still requires a great deal of manual work today. Classically, the Textübahn is placed on a table surface of an alignment and there typically aligned by hand in terms of patterning. The aligned layer is then transferred to a cutting device. 5 Errors may occur during the transfer, affecting the alignment again. In particular, when more than one lane of the text lane is cut to size at one time, so-called needle tables are conventionally used in which the positional alignment with a needles fixed in the table is determined. When transferring to the cutting device, however, the needling must be solved, so that the mentioned disadvantage also occurs.
Es ist daher Aufgabe der vorliegenden Erfindung das herkömmliche Verfahren und die herkömmliche Anordnung dahingehend weiterzubilden, dass unter Vereinfachung der Vorgehensweise die einmal ausgerichtete Bahn sicher geschnitten werden kann. 35It is therefore an object of the present invention to further develop the conventional method and the conventional arrangement in such a way that the path aligned once can be safely cut while simplifying the procedure. 35
Die Aufgabe wird bei einer Anordnung durch die Merkmale des Anspruches 1 und bei einem Verfahren durch die Merkmale des Anspruches 7 gelöst. Grundlegende Idee der vorliegenden Erfindung ist es, ein gemeinsames umlaufendes Förderband zu verwenden, bei dem in einem Ausrichtabschnitt die Textilbahn hinsichtlich ihrer Musterung ausgerichtet wird und die so ausgerichtete Bahn lediglich in die den Zuschneidabschnitt der gleichen Anordnung bewegt und dort in an sich bekannter Weise zugeschnitten wird.The object is achieved in an arrangement by the features of claim 1 and in a method by the features of claim 7. The basic idea of the present invention is to use a common circulating conveyor belt, in which the textile web is aligned in its alignment in terms of its patterning and the thus oriented web is merely moved into the cutting section of the same arrangement and cut there in a manner known per se ,
Die Erfindung ist vor allem dann günstig anwendbar, wenn das Förderband luftdurchlässig ausgebildet ist, derart dass jedenfalls in dem Schneidabschnitt von der Unterseite die zu schneidende Lage angesaugt und dann geschnitten wird. Derartige Schneideinrichtungen sind grundsätzlich handelsüblich und als Vakuum- Schneideinrichtungen bekannt. Diese haben sich insbesondere dann bewährt, wenn mehrere Lagen der Textilbahn übereinander angeordnet und gemeinsam geschnitten werden sollen. Insoweit ist die Erfindung auch auf derartige Anordnungen anwendbar.The invention is particularly applicable when the conveyor belt is designed to be permeable to air, so that in any case sucked in the cutting section from the bottom of the layer to be cut and then cut. Such cutting devices are generally commercially available and known as vacuum cutting devices. These have proven particularly useful when several layers of textile fabric to be stacked and cut together. In that regard, the invention is also applicable to such arrangements.
Die Erfindung wird anhand des in der Zeichnung dargestellten Ausfuhrungsbeispiels näher erläutert. Es zeigenThe invention will be explained in more detail with reference to the exemplary embodiment illustrated in the drawing. Show it
Figur I in schematischer Aufsicht den grundsätzlichen Aufbau einer Anordnung gemäß der Erfindung,FIG. 1 is a schematic plan view of the basic structure of an arrangement according to the invention;
Figur 2 schematisch und nicht maßstabsgerecht in Seitenansicht den Ausricht- und den Zuschneideabschnitt gemäß Figur 1.Figure 2 schematically and not to scale in side view of the alignment and the cutting section of Figure 1.
In den Figuren der Zeichnung ist eine Anordnung 1 gemäß der vorliegenden Erfindung schematisch dargestellt. Der Anordnung 1 ist, wie in Figur 1 angedeutet typisch eingangseitig eine Puffereinrichtung 2 zugeordnet, die tischartig ausgebildet ist und beispielsweise auch ein Fördersystem aufweisen kann, wobei auf der Puffereinrichtung 2 von einem Vorrat 3 abgewickeltes biegeschlaffes Material, insbesondere eine Textilbahn abgelegt, gegebenenfalls mehrlagig abgelegt werden kann. Der Anordnung 1 ist ferner auch ausgangsseitig eine Entladeeinrichtung 4 zugeordnet, die die zugeschnittene Lage oder das zugeschnittene Lagepaket von der Anordnung 1 übernimmt, wobei dann die zugeschnittenen Teil und Abfall voneinander getrennt und einer weiteren Verarbeitung zugeführt werden.In the figures of the drawing, an arrangement 1 according to the present invention is shown schematically. As indicated in FIG. 1, the arrangement 1 is typically associated with a buffer device 2, which is designed like a table and may also have a conveyor system, for example, where the buffer device 2 stores pliable material unwound from a supply 3, in particular a textile web, optionally deposited in multiple layers can be. The arrangement 1 is also the output side associated with an unloading device 4, which takes over the cut layer or the cut layer package of the assembly 1, in which case the cut part and waste are separated from each other and fed to further processing.
Die Anordnung 1 besteht aus einem Ausrichtabschnitt 5 und einem Schneideabschnitt 6.The arrangement 1 consists of an alignment section 5 and a cutting section 6.
In Figur 1 ist dem Ausrichtabschnitt 5 eine für die Ausrichtung verwendbare oder zu verwendende Einrichtung 7 zugeordnet, wie sie an sich bekannt ist. Ferner ist dem Schneideabschnitt 6 eine Schneideinrichtung 8 an sich bekannter Bauart zugeordnet. Erfϊndungsgemäß, wie aus Figur 2 entnehmbar, die eine solche Anordnung keinesfalls maßstabsgerecht zeigt, ist dem Ausrichtabschnitt 5 und dem Schneideabschnitt 6 ein gemeinsames umlaufendes Förderband 9 zugeordnet, das über Umlenkwalzen 10 bzw. 1 1 umläuft. Im Ausrichtabschnitt 5 der Anordnung 1 wird die auszurichtende Lage, beispielsweise mittels der Ausrichteinrichtung 7 hinsichtlich der Musterung in an sich bekannter Weise ausgerichtet. Nach Ausrichtung wird das Förderband 9 bewegt, derart dass die ausgerichtete Lage in den Schneideabschnitt 6 bewegt wird in dem dann die weiterhin ausgerichtete Lage mittels des Schneidwerkzeugs 8 gemäß einem vorgegebenen Schnittmuster zugeschnitten wird. Typisch ist zumindest im Schneidabschnitt 6 eine Lagefixierung durchzuführen, damit die Lage während des Zuschneidens nicht verrutschen kann. Hierzu hat sich beispielsweise ein sogenannter Vakuum-Tisch-Aufbau als besonders günstig erwiesen. Das Förderband 9 ist luftdurchlässig ausgebildet, zum Beispiel als Borstenband oder als Filzband, wobei unter dem Förderband 9 eine ein- oder mehrkammerige Vakuumanordnung 12 vorgesehen ist, wodurch ein Ansaugen der mindestens einen Lage gegen dieIn FIG. 1, the alignment section 5 is associated with a device 7 which can be used for alignment or to be used, as is known per se. Furthermore, the cutting section 6 is associated with a cutting device 8 per se known type. According to the invention, as can be seen from FIG. 2, which in no way shows such an arrangement to scale, the alignment section 5 and the cutting section 6 are assigned a common circulating conveyor belt 9, which circulates over deflecting rollers 10 and 11, respectively. In the alignment section 5 of the arrangement 1, the position to be aligned is aligned, for example by means of the alignment device 7 with respect to the patterning in a conventional manner. After alignment, the conveyor belt 9 is moved so that the aligned sheet is moved into the cutting portion 6, in which then the further aligned sheet is cut by means of the cutting tool 8 according to a predetermined cutting pattern. Typically, at least in the cutting section 6 to perform a positional fixation, so that the situation during slitting can not slip. For this purpose, for example, a so-called vacuum table structure has proven to be particularly favorable. The conveyor belt 9 is formed permeable to air, for example as a bristle belt or as a felt belt, wherein under the conveyor belt 9 a single or multi-chamber vacuum assembly 12 is provided, whereby a suction of the at least one layer against the
Oberfläche des Förderbandes 9 erfolgt und die Lagefixierung sichergestellt ist, so dass das Schneidwerkzeug 8 sicher und lagegenau störungsfrei arbeiten kann. Zweckmäßig wird dabei, wie an sich bekannt, eine luftdichte Folie 13 von einem entsprechenden Vorrat 14 abgewickelt und über die Lage bzw. das Lagenpaket ausgebreitet. Diese luftdichte Folie wird zusammen mit der Lage bzw. dem Lagenpaket geschnitten.Surface of the conveyor belt 9 takes place and the positional fixing is ensured so that the cutting tool 8 can work safely and positionally trouble-free. Appropriately, as known per se, an air-tight film 13 is unwound from a corresponding supply 14 and spread over the layer or the layer package. This air-tight film is cut together with the layer or the layer package.
Wird bei dem Ausrichten im Ausrichtabschnitt 5 das Prinzip der Nadelung verwendet, ist es zweckmäßig vor dem eigentlichen Zuschneiden die Nadeln nach der Fixierung der Lage bzw. des Lagepaketes wieder zu entfernen.If the principle of needling is used in the alignment in the alignment section 5, it is expedient to remove the needles after the actual positioning of the layer or the layer package before the actual cutting.
In Weiterbildung der Erfindung kann auch bereits im Ausrichtabschnitt 5 eine Ansaugung mittels einer entsprechenden Vakuumeinrichtung 15 erfolgen, wobei die Ansaugkraft geringer ist als die Ansaugkraft der Vakuumeinrichtung 12 im Schneideabschnitt 6. Durch das Ansaugen wird die Ausrichtung mit hoher Sicherheit beibehalten.In a further development of the invention, suction can also take place in the alignment section 5 by means of a corresponding vacuum device 15, the suction force being lower than the suction force of the vacuum device 12 in the cutting section 6. The aspiration maintains the alignment with high reliability.
Selbstverständlich sind die Vakuumeinrichtungen und die Führungseinrichtungen des Förderbandes 9 in an sich bekannter Weise nach außen abgedichtet. Zweckmäßig sind die bei der Vakuumeinrichtung 12 und 15 eng aufeinanderfolgend innerhalb der Anordnung 1 angeordnet. Sie können sogar ineinander verschränkt sein, so dass über die Breite der mindestens einen Lage stets ein Ansaugen sichergestellt ist.Of course, the vacuum devices and the guide means of the conveyor belt 9 are sealed in a conventional manner to the outside. Suitably, in the vacuum device 12 and 15 are arranged closely successively within the arrangement 1. You can even be interlocked, so that over the width of the at least one layer always a suction is ensured.
Es zeigt sich, dass durch die erfindungsgemäße Vorgehensweise ein hochgenaues Zuschneiden auch bei gemusterten biegschlaffen Materialien erfolgen kann, bei denen die Musterung zu berücksichtigen ist. Die Erfindung ist grundsätzlich auch bei Lagepaketen von zueinander ausgerichteten biegeschlaffen Materialbahnen anwendbar. It turns out that by the procedure according to the invention, a highly accurate cutting can also take place in the case of patterned non-bending materials in which the pattern is to be considered. In principle, the invention can also be applied to position packages of mutually aligned, non-rigid material webs.
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200710018781 DE102007018781A1 (en) | 2007-04-20 | 2007-04-20 | Arrangement and method for the correct cutting of limp materials |
| DE102007018781.7 | 2007-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008128732A1 true WO2008128732A1 (en) | 2008-10-30 |
Family
ID=39540605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2008/003158 Ceased WO2008128732A1 (en) | 2007-04-20 | 2008-04-18 | Arrangement and method for cutting flexible materials in the correct position |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102007018781A1 (en) |
| WO (1) | WO2008128732A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008049791A1 (en) | 2008-09-30 | 2010-05-27 | Topcut Bullmer Gmbh | Method for cutting pattern-appropriate cutting of sheet material |
| IT201700041413A1 (en) * | 2017-04-13 | 2018-10-13 | Giorgio Petratto | Equipment for handling and cutting sheet materials. |
| DE102020105415B3 (en) * | 2020-02-28 | 2021-01-28 | bullmer GmbH | CONVEYOR DEVICE |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3835747A (en) * | 1972-08-05 | 1974-09-17 | Schubert & Salzer Maschinen | Fabric web hold-down apparatus for tailoring machines |
| DE3309944A1 (en) * | 1982-04-12 | 1983-10-20 | Gerber Garment Technology, Inc., 06074 South Windsor, Conn. | CUTTING DEVICE FOR SLEEP FLAT MATERIAL |
| DE3519806A1 (en) * | 1985-02-01 | 1986-08-07 | Investronica, S.A., Madrid | Process and device for adapting the patterns of blanks before cutting from web-shaped patterned material |
| EP0387371A1 (en) * | 1989-03-14 | 1990-09-19 | Wolf Dieter Merz | Process and device for cutting out pieces of clothing |
| US5975743A (en) * | 1995-03-17 | 1999-11-02 | Lectra Systems | Method for automatically cutting portions of a patterned fabric |
| EP1157793A1 (en) * | 2000-05-26 | 2001-11-28 | Thea Felber | Apparatus and method for adjusting a marker to the surface of a material |
| US20010045147A1 (en) * | 1996-12-31 | 2001-11-29 | Robert Schultes | Facility for cutting fabric, facility for feeding fabric and method for cutting fabric |
| WO2004030876A1 (en) * | 2002-10-01 | 2004-04-15 | Schuler Held Lasertechnik Gmbh & Co. Kg | Device and method for cutting textiles |
-
2007
- 2007-04-20 DE DE200710018781 patent/DE102007018781A1/en not_active Withdrawn
-
2008
- 2008-04-18 WO PCT/EP2008/003158 patent/WO2008128732A1/en not_active Ceased
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3835747A (en) * | 1972-08-05 | 1974-09-17 | Schubert & Salzer Maschinen | Fabric web hold-down apparatus for tailoring machines |
| DE3309944A1 (en) * | 1982-04-12 | 1983-10-20 | Gerber Garment Technology, Inc., 06074 South Windsor, Conn. | CUTTING DEVICE FOR SLEEP FLAT MATERIAL |
| DE3519806A1 (en) * | 1985-02-01 | 1986-08-07 | Investronica, S.A., Madrid | Process and device for adapting the patterns of blanks before cutting from web-shaped patterned material |
| EP0387371A1 (en) * | 1989-03-14 | 1990-09-19 | Wolf Dieter Merz | Process and device for cutting out pieces of clothing |
| US5975743A (en) * | 1995-03-17 | 1999-11-02 | Lectra Systems | Method for automatically cutting portions of a patterned fabric |
| US20010045147A1 (en) * | 1996-12-31 | 2001-11-29 | Robert Schultes | Facility for cutting fabric, facility for feeding fabric and method for cutting fabric |
| EP1157793A1 (en) * | 2000-05-26 | 2001-11-28 | Thea Felber | Apparatus and method for adjusting a marker to the surface of a material |
| WO2004030876A1 (en) * | 2002-10-01 | 2004-04-15 | Schuler Held Lasertechnik Gmbh & Co. Kg | Device and method for cutting textiles |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007018781A1 (en) | 2008-10-23 |
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