WO2001068292A1 - Transfer installation for deposing continuously transported cast metal pigs on a secondary transport organ - Google Patents
Transfer installation for deposing continuously transported cast metal pigs on a secondary transport organ Download PDFInfo
- Publication number
- WO2001068292A1 WO2001068292A1 PCT/EP2001/002716 EP0102716W WO0168292A1 WO 2001068292 A1 WO2001068292 A1 WO 2001068292A1 EP 0102716 W EP0102716 W EP 0102716W WO 0168292 A1 WO0168292 A1 WO 0168292A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- casting belt
- transfer station
- casting
- further transport
- transport member
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D5/00—Machines or plants for pig or like casting
- B22D5/04—Machines or plants for pig or like casting with endless casting conveyors
Definitions
- Transfer station for the storage of continuously moving solidified metal cast tassels on a further transport organ
- the invention relates to a transfer station for depositing the solidified cast ingots loosened from the molds of a moving casting belt onto a further transport member, the casting belt having two chain strands running in parallel and carrying the ingot molds between them, in the deflection area of which from the upper strand to the back strand solidified pigs released from their molds are deposited on the further transport organ.
- Ingots in particular from smelting or recycled aluminum, are today mostly produced in casting machines with a continuously rotating casting belt, the two parallel chain strands of which carry the correspondingly continuously moving chilled ingot molds, which are distributed via a casting distributor, e.g. B. can be filled with the molten metal via a casting wheel provided on its periphery with casting nozzles, the peripheral speed of the casting wheel being tunable to the transport speed of the casting belt.
- the heat is removed from the ingots, which solidify after a cooling section.
- the solidified pigs are then removed from the casting machine and thrown onto a continuously rotating transport member, which feeds the pigs to further processing stations, a stacking device, etc.
- the transfer station for depositing the ingots solidified in the casting belt onto the further transport member is designed as follows:
- the solidified ingot In the deflection area of the casting belt from the upper run to the rear run (lower run) around the deflection wheel, the solidified ingot is first held in its respective mold by a retention mechanism during the casting belt deflection, and the ingot moves approximately in a circular path about the axis of the deflection wheel. After the ingot has run through half the circular path and has arrived at the lower periphery of the casting belt deflection wheel, the restraining mechanism releases the ingot, which can now be transferred to the further transport element such as a belt conveyor via a slide or a mechanical lifting or lowering device is thrown off, which conveys in the same direction as the casting belt.
- the further transport element such as a belt conveyor via a slide or a mechanical lifting or lowering device is thrown off, which conveys in the same direction as the casting belt.
- the invention has for its object to provide a simply constructed transfer station for depositing continuously moving solid cast metal ingots of a casting machine on a further transport organ, which can be operated without interference by tilting or jamming deposited solidified ingots and with minimized machine wear.
- the further transport member is brought just below the casting belt return strand approximately tangentially to the lower periphery of the casting belt deflection wheel and it moves approximately parallel to the casting belt and in the same direction and with the same at the moment of transfer of the ingot Speed like the casting belt.
- the casting belt, ingot and further transport member move at the same speed and in the same direction at the moment of delivery and that no ingot drop height and no relative movement between the ingot and the further transport member occurs.
- the wrap angle of the casting belt around the casting belt deflection wheel in the transfer station is more than 180 °, ie because the casting belt return run is initially inclined upwards from the lower periphery of the deflection wheel, it lies from the respective mold of the casting belt to the further one trans- portorgan stored without relative movement then freely, so that the individual successively deposited pigs can be removed without problems with the further transport organ.
- the drawing shows a side view of the transfer station according to the invention for depositing continuously moving solid cast metal ingots on a further transport member, namely arranged at the right end of a casting machine with a continuously rotating casting belt 10, which consists of two ingot molds running in parallel and between them 1 1 carrying continuously circulating chain strands.
- a continuously rotating casting belt 10 which consists of two ingot molds running in parallel and between them 1 1 carrying continuously circulating chain strands.
- the empty molds are filled with the molten metal via a casting distributor.
- the ingots 12 solidified in the respective mold 11 arrive at the transfer station and are held in the mold 11 by a retaining mechanism 14 in the lower outer peripheral region during the deflection of the casting belt 10 around the deflection wheel 13 until the ingots 12 become approximately the lower one Have reached the peripheral region of the deflection wheel 13, to which a continuously moving further transport member 15 is brought approximately tangentially close below.
- the retention mechanism 14 guides the pig 12 to the lower periphery of the deflection wheel 13 and deposits the pig there on the further transport member 15.
- the casting belt 10, ingot 12 and further transport member 15 move in the same direction of movement and at the same speed, so that no relative movement occurs between the ingot 12 and the transport member 15.
- the return strand of the casting belt 10 is guided diagonally upwards, the ingot 12 is now exposed on the further transport member 15 and the return strand 16 then runs back below the solidification section of the casting machine to its pouring area.
- the ingots 12 are guided through their respective mold 11, only comparatively very small forces act on the machine components and ingots, and the danger of the ingots moving, jamming and / or jamming and premature machine wear are eliminated the transfer station according to the invention practically excluded.
- the further transport member 15 can be a continuously moving rotating conveyor belt with the upper run and the rear run. According to a special feature of the invention, however, there is also the possibility of circulating the conveyor belt 15 in an approximately horizontal plane in a circle, in an oval, etc., which makes it possible in a simple manner that the pigs 12 deposited on the conveyor belt 15 without interference also in to transport a direction that adjoins this as an extension of the casting machine line.
- a rotating belt a rotating table that can be rotated approximately in the horizontal plane, on the edge region of which the pigs 12 are deposited according to the invention, can also be used as a further transport member 15.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Belt Conveyors (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
Description
Übergabestation zur Ablage kontinuierlich bewegter erstarrter Metailguß-Wlasseln auf ein weiterführendes Transportorgan Transfer station for the storage of continuously moving solidified metal cast tassels on a further transport organ
B E S C H R E I B U N GDESCRIPTION
Die Erfindung betrifft eine Übergabestation zur Ablage der aus den Kokillen eines bewegten Gießbandes gelösten erstarrten gegossenen Masseln auf ein weiterführendes Transportorgan, wobei das Gießband zwei parallel verlaufende und zwischen sich die Massel-Kokillen tragende kontinuierlich umlaufbare Kettenstränge aufweist, in deren Umlenkbereich vom Obertrum zum Rücktrum die aus ihren Kokillen gelösten erstarrten Masseln auf das weiterführende Transportorgan abgelegt werden.The invention relates to a transfer station for depositing the solidified cast ingots loosened from the molds of a moving casting belt onto a further transport member, the casting belt having two chain strands running in parallel and carrying the ingot molds between them, in the deflection area of which from the upper strand to the back strand solidified pigs released from their molds are deposited on the further transport organ.
Masseln insbesondere aus Hütten- oder Recycling- Aluminium werden heute meist in Gießmaschinen mit kontinuierlich umlaufendem Gießband hergestellt, deren zwei parallel verlaufende Kettenstränge zwischen sich die entsprechend kontinuierlich bewegten gekühlten Massel-Kokillen tragen, die über einen Gießverteiler, z. B. über ein an seiner Peripherie mit Gießdüsen versehenes Gießrad mit der Metallschmelze befüllt werden, wobei die Umfangsgeschwindigkeit des Gießrades auf die Transportgeschwindigkeit des Gießbandes abstimmbar ist. Während die Kokillen kontinuierlich durch die Gießmaschine bewegt werden, wird die Wärme aus den Masseln abgeführt, die nach einer Kühlstrecke erstarren. Die erstarrten Masseln werden dann der Gießmaschine entnommen und auf ein kontinuierlich umlaufendes Transportorgan abgeworfen, das die Masseln weiteren Bearbeitungsstationen, einer Stapeleinrichtung etc. zuführt. Bei bekannten Gießmaschinen ist die Übergabestation zur Ablage der im Gießband erstarrten Masseln auf das weiterführende Transportorgan wie folgt ausgebildet:Ingots, in particular from smelting or recycled aluminum, are today mostly produced in casting machines with a continuously rotating casting belt, the two parallel chain strands of which carry the correspondingly continuously moving chilled ingot molds, which are distributed via a casting distributor, e.g. B. can be filled with the molten metal via a casting wheel provided on its periphery with casting nozzles, the peripheral speed of the casting wheel being tunable to the transport speed of the casting belt. As the molds are continuously moved through the casting machine, the heat is removed from the ingots, which solidify after a cooling section. The solidified pigs are then removed from the casting machine and thrown onto a continuously rotating transport member, which feeds the pigs to further processing stations, a stacking device, etc. In known casting machines, the transfer station for depositing the ingots solidified in the casting belt onto the further transport member is designed as follows:
Im Umlenkbereich des Gießbandes vom Obertrum zum Rücktrum (Untertrum) um das Umlenkrad wird die erstarrte Massel während der Gießbandumlenkung zunächst durch einen Rückhaltemechanismus in ihrer jeweiligen Kokille gehalten, und die Massel bewegt sich etwa auf einer halben Kreisbahn um die Achse des Umlenkrades. Nachdem die Massel die halbe Kreisbahnbewegung durchlaufen hat und etwa an der unteren Peripherie des Gießband- Umlenkrades angekommen ist, gibt der Rückhaltemechanismus die Massel frei, die nun ggf. über eine Rutsche oder über eine maschinelle Hub- bz. Absenkeinrichtung auf das weiterführende Transportorgan wie Bandförderer abgeworfen wird, der in die gleiche Richtung fördert wie das Gießband. Das heißt, in dem Augenblick, in dem die jeweilige erstarrte Massel im unteren Peripheriebereich des Gießband-Umlenkrades aus ihrer jeweiligen Kokille freigegeben wird und die Massel durch Schwerkrafteinwirkung über eine verhältnismäßig große Fallhöhe nach unten fällt, wird die Bewegung der Massel angehalten und/ oder es ändert sich plötzlich ihre Bewegungsrichtung, nämlich von der Bewegungsrichtung des Gießband-Rücktrums in die genau entgegengesetzte Bewegungsrichtung des Obertrums des weiterführenden Transportorgans. Es versteht sich, daß dabei die Masseln in der Übergabestation eine erhebliche Verzögerung bzw. Beschleunigung erfahren, und es tritt im Bereich der Übergabestation eine hohe Relativbewegung zwischen den erstarrten Masseln und dem weiterführenden Transportorgan auf, das die Masseln wie oben erläutert in eine Richtung beschleunigt, die entgegengesetzt zu der Richtung liegt, in der die Masseln zuvor vom Gießband abgeworfen worden sind. Bei einer derartig ausgebildeten Übergabestation war daher die Gefahr von Verkantungen und/oder Verklemmungen abgeworfener Masseln ggf. mit Staubildung nicht ausgeschlossen.In the deflection area of the casting belt from the upper run to the rear run (lower run) around the deflection wheel, the solidified ingot is first held in its respective mold by a retention mechanism during the casting belt deflection, and the ingot moves approximately in a circular path about the axis of the deflection wheel. After the ingot has run through half the circular path and has arrived at the lower periphery of the casting belt deflection wheel, the restraining mechanism releases the ingot, which can now be transferred to the further transport element such as a belt conveyor via a slide or a mechanical lifting or lowering device is thrown off, which conveys in the same direction as the casting belt. That is, the moment the solidified ingot is released from its respective mold in the lower peripheral region of the casting belt deflection wheel and the ingot falls down due to the action of gravity over a relatively large drop height, the movement of the ingot is stopped and / or it suddenly their direction of movement changes, namely from the direction of movement of the casting belt rear strand into the exactly opposite direction of movement of the upper strand of the further transport member. It is understood that the pigs in the transfer station experience considerable deceleration or acceleration, and there is a high relative movement in the area of the transfer station between the solidified pigs and the further transport member, which accelerates the pigs in one direction, as explained above. which is opposite to the direction in which the pigs were previously dropped from the caster. With such a transfer station there was therefore the risk of canting and / or Jamming of jetted stones may not be excluded with the formation of jams.
Der Erfindung liegt die Aufgabe zugrunde, zur Ablage kontinuierlich bewegter erstarrter Metallguß-Masseln einer Gießmaschine auf ein weiterführendes Transportorgan eine einfach gebaute Übergabestation zu schaffen, die sich ohne Störung durch verkantende bzw. verklemmende abgelegte erstarrte Masseln und mit minimiertem Maschinenverschleiß betreiben läßt.The invention has for its object to provide a simply constructed transfer station for depositing continuously moving solid cast metal ingots of a casting machine on a further transport organ, which can be operated without interference by tilting or jamming deposited solidified ingots and with minimized machine wear.
Diese Aufgabe wird gemäß der Erfindung mit einer Übergabestation mit den Merkmalen des Anspruchs 1 gelöst. Vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen angegeben.This object is achieved according to the invention with a transfer station with the features of claim 1. Advantageous embodiments of the invention are specified in the subclaims.
Bei der erfindungsgemäßen Übergabestation ist das weiterführende Transportorgan dicht unterhalb des Gießband-Rücktrums etwa tan- gential zur unteren Peripherie des Gießband-Umlenkrades herangeführt und es bewegt sich im Augenblick der Massel-Übergabe etwa parallel zum Gießband und in die gleiche Richtung sowie mit dersel- ben Geschwindigkeit wie das Gießband. Das heißt, daß sich bei der erfindungsgemäßen Übergabestation Gießband, Massel und weiterführendes Transportorgan im Augenblick der Übergabe mit der gleichen Geschwindigkeit und in die gleiche Richtung bewegen und daß keine Massel-Fallhöhe und keine Relativbewegung zwischen Massel und weiterführendem Transportorgan mehr auftritt. Bei der erfindungsgemäßen Übergabestation entfällt eine maschinelle Massel-Absenkeinrichtung zwecks Massel-Ablage auf der Fördereinrichtung. Weil der Umschlingungswinkel des Gießbandes um das Gießband- Umlenkrad in der erfindungsgemäßen Übergabestation mehr als 180° beträgt, d. h. weil das Gießband-Rücktrum von der unteren Peripherie des Umlenkrades zunächst schräg nach oben geführt ist, liegt die aus der jeweiligen Kokille des Gießbandes auf das weiterführende Trans- portorgan ohne Relativbewegung abgelegte Massel dann frei, so daß die einzelnen nacheinander abgelegten Masseln störungsfrei mit dem weiterführenden Transportorgan abtransportiert werden können.In the transfer station according to the invention, the further transport member is brought just below the casting belt return strand approximately tangentially to the lower periphery of the casting belt deflection wheel and it moves approximately parallel to the casting belt and in the same direction and with the same at the moment of transfer of the ingot Speed like the casting belt. This means that at the transfer station according to the invention, the casting belt, ingot and further transport member move at the same speed and in the same direction at the moment of delivery and that no ingot drop height and no relative movement between the ingot and the further transport member occurs. In the transfer station according to the invention, there is no mechanical ingot lowering device for the purpose of placing the ingot on the conveying device. Because the wrap angle of the casting belt around the casting belt deflection wheel in the transfer station according to the invention is more than 180 °, ie because the casting belt return run is initially inclined upwards from the lower periphery of the deflection wheel, it lies from the respective mold of the casting belt to the further one trans- portorgan stored without relative movement then freely, so that the individual successively deposited pigs can be removed without problems with the further transport organ.
Die Erfindung und deren weitere Merkmale und Vorteile werden anhand des in der Zeichnung schematisch dargestellten Ausführungsbeispieles näher erläutert.The invention and its further features and advantages are explained in more detail with reference to the exemplary embodiment shown schematically in the drawing.
Die Zeichnung zeigt in Seitenansicht die erfindungsgemäße Überga- bestation zur Ablage kontinuierlich bewegter erstarrter Metallguß- Masseln auf ein weiterführendes Transportorgan, und zwar angeordnet am rechten Ende einer Gießmaschine mit einem kontinuierlich umlaufenden Gießband 10, das aus zwei parallel verlaufenden und zwischen sich die Massel-Kokillen 1 1 tragenden kontinuierlich um- laufbaren Kettensträngen besteht. Am nicht dargestellten linken Ende der Gießmaschine werden die leeren Kokillen über einen Gießverteiler mit der Metallschmelze gefüllt. Die in der jeweiligen Kokille 1 1 erstarrten Masseln 12 kommen in der Übergabestation an und werden dort während der Umlenkung des Gießbandes 10 um das Umlenkrad 13 im unteren äußeren Peripheriebereich durch einen Rückhaltemechanismus 14 in der Kokille 1 1 gehalten, bis die Masseln 12 etwa den unteren Peripheriebereich des Umlenkrades 13 erreicht haben, an den etwa tangential ein kontinuierlich bewegtes weiterführendes Transportorgan 15 dicht unten herangeführt ist.The drawing shows a side view of the transfer station according to the invention for depositing continuously moving solid cast metal ingots on a further transport member, namely arranged at the right end of a casting machine with a continuously rotating casting belt 10, which consists of two ingot molds running in parallel and between them 1 1 carrying continuously circulating chain strands. At the left end of the casting machine, not shown, the empty molds are filled with the molten metal via a casting distributor. The ingots 12 solidified in the respective mold 11 arrive at the transfer station and are held in the mold 11 by a retaining mechanism 14 in the lower outer peripheral region during the deflection of the casting belt 10 around the deflection wheel 13 until the ingots 12 become approximately the lower one Have reached the peripheral region of the deflection wheel 13, to which a continuously moving further transport member 15 is brought approximately tangentially close below.
Der Rückhaltemechanismus 14 führt die Masseln 12 bis zur unteren Peripherie des Umlenkrades 13 und legt dort die Massel auf dem weiterführenden Transportorgan 15 ab. Erfindungsgemäß bewegen sich im Augenblick der Massel-Übergabe Gießband 10, Massel 12 und weiterführendes Transportorgan 15 in die gleiche Bewegungsrichtung und mit gleicher Geschwindigkeit, so daß keine Relativbewegung zwischen Massel 12 und Transportorgan 15 auftritt. Nach der Massel-Ablage wird das Rücktrum des Gießbandes 10 schräg nach oben geführt, die Massel 12 liegt jetzt frei auf dem weiterführenden Transportorgan 15 und das Rücktrum 16 läuft anschließend unterhalb der Erstarrungsstrecke der Gießmaschine zu deren Eingießbereich zurück.The retention mechanism 14 guides the pig 12 to the lower periphery of the deflection wheel 13 and deposits the pig there on the further transport member 15. According to the invention, at the moment of transfer of the ingot, the casting belt 10, ingot 12 and further transport member 15 move in the same direction of movement and at the same speed, so that no relative movement occurs between the ingot 12 and the transport member 15. After Bulk deposit, the return strand of the casting belt 10 is guided diagonally upwards, the ingot 12 is now exposed on the further transport member 15 and the return strand 16 then runs back below the solidification section of the casting machine to its pouring area.
Bis zur Ablage auf dem weiterführenden Transportorgan 15 werden die Masseln 12 durch ihre jeweilige Kokille 11 geführt, auf die Maschinenkomponenten und Masseln wirken nur vergleichsweise sehr kleine Kräfte ein, und die Gefahr des Verschiebens, Verkantens und/oder Verklemmens von Masseln sowie vorzeitiger Maschinenverschleiß sind bei der erfindungsgemäßen Übergabestation praktisch ausgeschlossen.Until it is deposited on the further transport member 15, the ingots 12 are guided through their respective mold 11, only comparatively very small forces act on the machine components and ingots, and the danger of the ingots moving, jamming and / or jamming and premature machine wear are eliminated the transfer station according to the invention practically excluded.
Das weiterführende Transportorgan 15 kann ein kontinuierlich bewegtes umlaufendes Transportband mit Obertrum und Rücktrum sein. Nach einem besonderen Merkmal der Erfindung besteht aber auch die Möglichkeit, das Transportband 15 in einer etwa horizontalen Ebene im Kreis, im Oval etc. umlaufen zu lassen, wodurch es in einfacher Weise ermöglicht wird, die auf dem Transportband 15 störungsfrei abgelegten Masseln 12 auch in eine Richtung zu transportieren, die sich als Verlängerung der Gießmaschinenstrecke an diese anschließt. Als weiterführendes Transportorgan 15 kann aber auch statt eines umlaufenden Bandes ein etwa in horizontaler Ebene ro- tierbarer Drehtisch eingesetzt werden, auf dessen Randbereich die Masseln 12 erfindungsgemäß abgelegt werden. The further transport member 15 can be a continuously moving rotating conveyor belt with the upper run and the rear run. According to a special feature of the invention, however, there is also the possibility of circulating the conveyor belt 15 in an approximately horizontal plane in a circle, in an oval, etc., which makes it possible in a simple manner that the pigs 12 deposited on the conveyor belt 15 without interference also in to transport a direction that adjoins this as an extension of the casting machine line. Instead of a rotating belt, a rotating table that can be rotated approximately in the horizontal plane, on the edge region of which the pigs 12 are deposited according to the invention, can also be used as a further transport member 15.
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE20004557U DE20004557U1 (en) | 2000-03-11 | 2000-03-11 | Transfer station for depositing continuously moving solidified cast iron pigs on a further transport element |
| DE20004557.1 | 2000-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2001068292A1 true WO2001068292A1 (en) | 2001-09-20 |
Family
ID=7938643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2001/002716 Ceased WO2001068292A1 (en) | 2000-03-11 | 2001-03-09 | Transfer installation for deposing continuously transported cast metal pigs on a secondary transport organ |
Country Status (2)
| Country | Link |
|---|---|
| DE (2) | DE20004557U1 (en) |
| WO (1) | WO2001068292A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20004557U1 (en) * | 2000-03-11 | 2000-07-13 | Maerz-Gautschi Indstrieofenanlagen GmbH, Tägerwilen | Transfer station for depositing continuously moving solidified cast iron pigs on a further transport element |
| DE102007030752B4 (en) | 2007-07-02 | 2010-10-14 | Maerz-Gautschi Industrieofenanlagen Gmbh | Apparatus and method for forming pigs and casting machine with such a device |
| CN108838349B (en) * | 2018-07-02 | 2020-09-15 | 眉山市博眉启明星铝业有限公司 | Special mould shedder of casting aluminium ingot |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1354975A (en) * | 1920-02-17 | 1920-10-05 | Willis T Hurst | Pig-metal-casting machine |
| GB1299248A (en) * | 1970-07-13 | 1972-12-13 | Imp Smelting Corp Ltd | Casting machines |
| GB1401638A (en) * | 1972-07-13 | 1975-07-16 | Harris Economy Ltd | Ingot castig apparatus |
| DE20004557U1 (en) * | 2000-03-11 | 2000-07-13 | Maerz-Gautschi Indstrieofenanlagen GmbH, Tägerwilen | Transfer station for depositing continuously moving solidified cast iron pigs on a further transport element |
-
2000
- 2000-03-11 DE DE20004557U patent/DE20004557U1/en not_active Expired - Lifetime
-
2001
- 2001-03-09 WO PCT/EP2001/002716 patent/WO2001068292A1/en not_active Ceased
- 2001-03-09 DE DE10111276A patent/DE10111276A1/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1354975A (en) * | 1920-02-17 | 1920-10-05 | Willis T Hurst | Pig-metal-casting machine |
| GB1299248A (en) * | 1970-07-13 | 1972-12-13 | Imp Smelting Corp Ltd | Casting machines |
| GB1401638A (en) * | 1972-07-13 | 1975-07-16 | Harris Economy Ltd | Ingot castig apparatus |
| DE20004557U1 (en) * | 2000-03-11 | 2000-07-13 | Maerz-Gautschi Indstrieofenanlagen GmbH, Tägerwilen | Transfer station for depositing continuously moving solidified cast iron pigs on a further transport element |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10111276A1 (en) | 2001-09-27 |
| DE20004557U1 (en) | 2000-07-13 |
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