EP0598162A1 - Device for coupling and uncoupling of healds and loom with such device - Google Patents

Device for coupling and uncoupling of healds and loom with such device Download PDF

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Publication number
EP0598162A1
EP0598162A1 EP92810884A EP92810884A EP0598162A1 EP 0598162 A1 EP0598162 A1 EP 0598162A1 EP 92810884 A EP92810884 A EP 92810884A EP 92810884 A EP92810884 A EP 92810884A EP 0598162 A1 EP0598162 A1 EP 0598162A1
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EP
European Patent Office
Prior art keywords
coupling
shaft
locking element
coupling part
drive
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
EP92810884A
Other languages
German (de)
French (fr)
Other versions
EP0598162B1 (en
Inventor
Gustav Oertli
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.)
Itema Switzerland Ltd
Maschinenfabrik Rueti AG
Original Assignee
Sultex AG
Maschinenfabrik Rueti AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sultex AG, Maschinenfabrik Rueti AG filed Critical Sultex AG
Priority to EP92810884A priority Critical patent/EP0598162B1/en
Priority to DE59206671T priority patent/DE59206671D1/en
Priority to US08/116,142 priority patent/US5348053A/en
Priority to JP5267556A priority patent/JPH06207340A/en
Publication of EP0598162A1 publication Critical patent/EP0598162A1/en
Application granted granted Critical
Publication of EP0598162B1 publication Critical patent/EP0598162B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames

Definitions

  • the present invention relates to a device for coupling and uncoupling heald frames to or from a shaft drive with a plurality of shaft rods, each with a coupling part on the side of the shaft and the shaft rods, a locking element which locks the coupling parts and a pivotable actuating device for the Bolt element is present, as well as a weaving machine with such a device.
  • EP-A-407 334 describes an actuating tool in which organs arranged parallel to one another and pivotable about a common axis of rotation open the couplings and shaft rod, the coupling parts being held in such a way that the heald frame can be changed automatically by means of a vertical movement.
  • This operating tool does not take into account the fact that the heald frames have different levels due to the preparation of the chain, which is a disadvantage.
  • the invention has for its object to provide a device of the type mentioned that aligns the coupling parts during coupling and uncoupling and holds its position so that a secure locking function is guaranteed.
  • a loom with a device according to claim 1 is characterized according to the invention by the features of claim 10.
  • the advantage for the weaving machine is that the shaft change process can be carried out automatically by the control device of the weaving machine or by means of a remote control device.
  • Figures 1 and 2 show the device together with a part of the shaft drive, which has an angle lever 1 and a shaft rod 2, which is articulated on the one hand on the angle lever 1 and on the other hand is connected to the receiving coupling part 3 with locking element 4 tension-resistant.
  • a coupling part 5 to be received is shown, which is fastened to a heald frame, not shown.
  • a drive device with two identically designed drive units 7, 8 and two U-shaped brackets 9, 10 are arranged, which can be pivoted in opposite directions about parallel axes of rotation.
  • Each drive unit 7, 8 contains a linear motor 11 which is pivotally mounted in a holder 12 fastened to the frame 6, a fork 13 which is fastened to the piston rod 14 and two toothed segments 15, 16 which, on the one hand, rotate with the brackets 9, 10 connected and on the other hand are rotatably arranged on the frame 6 by means of holding members 17, 18 so that the toothed segments 15, 16 mesh with one another. For this reason, only one toothed segment 15 has to be connected to the linear motor 11, which in the present case takes place by means of a lever 19 which is rotatable with the fork 13 and is connected in a rotationally fixed manner to the holding member 17.
  • the brackets 9, 10 each have a section 21, 22 on the opposite edges of their base sections for receiving the receiving coupling part 3 or for actuating the locking element 4.
  • the section 22 on the base section is provided with a series of recesses 23 which are delimited by tooth-like projections 24 and into which the receiving coupling part 3 is arranged and secured laterally when the device is closed for the purpose of changing the shaft.
  • the device also has a holder 25 for the shaft rods 2.
  • This holder 25 contains a plurality of slots 26 into which the shaft rods 2 can be inserted.
  • the holder 25 is fastened to two levers 27, which on the one hand on the frame 6 by means of a bolt 28 is rotatably arranged and on the other hand is guided on the bracket 9 in drivers 29.
  • the slots 26 provided for receiving the shaft rods 2 in the holder 25 are delimited by elastically deformable wall sections which are provided with sections on the opening side, so that the gap opening width is smaller than the gap width.
  • Each slot 26 is designed such that the shaft rod 2 is movable within the slot 26, but prevents the shaft rod 2 from falling out of the slot.
  • the device described above In normal weaving, the device described above is in a rest position (Fig. 2). In this position, the device is secured against unintentional actuation, e.g. by mechanical locking of the drive device and / or electrical locking of the control device.
  • the weaving machine To change the heald frames, after a textile preparation e.g. Detach goods and warp remnants, etc., the weaving machine into a closed position, in which the shaft rods 2 assume the position shown in FIG. 2, moved and locked in this position.
  • a textile preparation e.g. Detach goods and warp remnants, etc.
  • the drive device 7, 8 is then put into operation, as a result of which the brackets 9, 10 are pivoted in opposite directions to one another and are pivoted toward the shaft rods 2.
  • the locking element 4 is actuated and the receiving coupling part 3 is aligned so that the locking of the coupling parts 3, 4 is released when the brackets 9, 10 are set and the coupling parts 3, 5 are held in a stable position.
  • the device After the end of the shaft change process, the device is brought into the rest position, the shaft rods 2 not coupled to heald frames being brought into a parking position by the receiving part 25, in which the parked shaft rods 2 move up and down within the slots 26 of the receiving part 25 during normal weaving operation move off.
  • the receiving part 25 can be attached to the frame 6.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)

Abstract

The device contains a drive means (7, 8) and members (9, 10) which are connected thereto and which are pivotable in opposition, actuate a bolt element (4) and align and hold stably in position the coupling part (3) on the side of the heald rod (2), in order to allow an automatic heald change. <IMAGE>

Description

Die vorliegende Erfindnung betrifft eine Vorrichtung zum An- und Abkuppeln von Webschäften an einen bzw. von einem Schafttrieb mit mehreren Schaftstangen, wobei je ein Kupplungsteil auf der Seite des Schaftes und der Schaftstangen, ein Riegelelement, das die Kupplungsteile verriegelt und eine schwenkbare Betätigungseinrichtung für das Riegelelement vorhanden ist, sowie eine Webmaschine mit einer solchen Vorrichtung.The present invention relates to a device for coupling and uncoupling heald frames to or from a shaft drive with a plurality of shaft rods, each with a coupling part on the side of the shaft and the shaft rods, a locking element which locks the coupling parts and a pivotable actuating device for the Bolt element is present, as well as a weaving machine with such a device.

In der EP-A-407 334 ist ein Betätigungswerkzeug beschrieben, bei dem parallel zueinander angeordnete und um eine gemeinsame Drehachse schwenkbare Organe die Kupplungen und Schaftstange öffnen, wobei die Kupplungsteile so gehalten werden, dass der Webschaft über einer Vertikalbewegung automatisch gewechselt werden kann. Bei diesem Betätigungswerkzeug wird dem Umstand, dass die Webschäfte aufgrund der Vorbereitung der Kette unterschiedliche Niveaus haben, nicht Rechnung getragen, was ein Nachteil ist.EP-A-407 334 describes an actuating tool in which organs arranged parallel to one another and pivotable about a common axis of rotation open the couplings and shaft rod, the coupling parts being held in such a way that the heald frame can be changed automatically by means of a vertical movement. This operating tool does not take into account the fact that the heald frames have different levels due to the preparation of the chain, which is a disadvantage.

Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung der eingangs genannten Art zu schaffen, die die Kupplungsteile während dem An- und Abkuppeln ausrichtet und lagestabil hält, so dass eine sichere Verriegelungsfunktion gewährleistet ist.The invention has for its object to provide a device of the type mentioned that aligns the coupling parts during coupling and uncoupling and holds its position so that a secure locking function is guaranteed.

Die mit der Erfindung erzielbaren Vorteile sind im wesentlichen darin zu sehen, dass die Vorrichtung dem geringen Raumangebot unterhalb der Webschäfte Rechnung trägt und nur beim Wechseln der Webschäfte in Erscheinung tritt.The advantages that can be achieved with the invention are essentially to be seen in the fact that the device takes into account the small amount of space underneath the heald frames and only appears when the heald frames are changed.

Eine Webmaschine mit einer Vorrichtung nach Anspruch 1 ist erfindungsgemäss durch die Merkmale des Anspruches 10 gekennzeichnet. Für die Webmaschine ergibt sich der Vorteil, dass der Schaftwechselvorgang durch die Steuervorrichtung der Webmaschine automatisch oder mittels einer Fernsteuereinrichtung erfolgen kann.A loom with a device according to claim 1 is characterized according to the invention by the features of claim 10. The advantage for the weaving machine is that the shaft change process can be carried out automatically by the control device of the weaving machine or by means of a remote control device.

Nachfolgend wird die Erfindung anhand der beiliegenden Zeichnungen erläutert. Es zeigen:

Fig. 1
eine räumliche Ansicht eines Ausführungsbeispiels einer erfindungsgemässen Vorrichtung in der Ruhestellung und
Fig. 2
eine räumliche Ansicht der Vorrichtung gemäss Fig. 1 in der Betriebsstellung.
The invention is explained below with reference to the accompanying drawings. Show it:
Fig. 1
a spatial view of an embodiment of an inventive device in the rest position and
Fig. 2
a spatial view of the device of FIG. 1 in the operating position.

Die Figuren 1 und 2 zeigen die Vorrichtung zusammen mit einem Teil des Schafttriebes, der einen Winkelhebel 1 und eine Schaftstange 2 aufweist, die einerseits an den Winkelhebel 1 angelenkt ist und andererseits mit dem aufnehmenden Kupplungsteil 3 mit Riegelelement 4 zug-drucksteif verbunden ist.Figures 1 and 2 show the device together with a part of the shaft drive, which has an angle lever 1 and a shaft rod 2, which is articulated on the one hand on the angle lever 1 and on the other hand is connected to the receiving coupling part 3 with locking element 4 tension-resistant.

Ferner ist ein aufzunehmender Kupplungsteil 5 dargestellt, der an einem nicht gezeigten Webschaft befestigt ist.Furthermore, a coupling part 5 to be received is shown, which is fastened to a heald frame, not shown.

In einem Gestell 6, das am Gestell einer nicht dargestellten Webmaschine montiert wird, sind eine Antriebseinrichtung mit zwei identisch ausgebildeten Antriebseinheiten 7, 8 und zwei U-förmige Bügel 9, 10 angeordnet, die um parallel verlaufende Drehachsen gegenläufig zueinander schwenkbar sind.In a frame 6, which is mounted on the frame of a weaving machine, not shown, a drive device with two identically designed drive units 7, 8 and two U-shaped brackets 9, 10 are arranged, which can be pivoted in opposite directions about parallel axes of rotation.

Jede Antriebseinheit 7, 8 enthält einen Linearmotor 11, der in einem am Gestell 6 befestigten Halter 12 schwenkbar montiert ist, eine Gabel 13, die an der Kolbenstange 14 befestigt ist und zwei Zahnsegmente 15, 16, die einerseits drehfest mit den Bügeln 9, 10 verbunden und andererseits mittels Halteorganen 17, 18 am Gestell 6 drehbar angeordnet sind, so dass die Zahnsegmente 15, 16 miteinander kämmen. Aus diesem Grunde muss nur ein Zahnsegment 15 mit dem Linearmotor 11 verbunden werden, was im vorliegenden Fall mittels eines Hebels 19 erfolgt, der mit der Gabel 13 drehbar und mit dem Halteorgan 17 drehfest verbunden ist.Each drive unit 7, 8 contains a linear motor 11 which is pivotally mounted in a holder 12 fastened to the frame 6, a fork 13 which is fastened to the piston rod 14 and two toothed segments 15, 16 which, on the one hand, rotate with the brackets 9, 10 connected and on the other hand are rotatably arranged on the frame 6 by means of holding members 17, 18 so that the toothed segments 15, 16 mesh with one another. For this reason, only one toothed segment 15 has to be connected to the linear motor 11, which in the present case takes place by means of a lever 19 which is rotatable with the fork 13 and is connected in a rotationally fixed manner to the holding member 17.

Wie insbesondere aus der Fig. 1 ersichtlich ist, weisen die Bügel 9, 10 an den gegenüberliegenden Kanten ihrer Basisabschnitte jeweils einen Abschnitt 21, 22 zur Aufnahme des aufnehmenden Kupplungsteiles 3 bzw. zum Betätigen des Riegelelementes 4 auf. Hierzu ist der Abschnitt 22 am Basisabschnitt mit einer Reihe von Ausnehmungen 23 versehen, die durch zahnartige Vorsprünge 24 begrenzt sind und in die der aufnehmende Kupplungsteil 3 angeordnet und seitlich gesichert wird, wenn die Vorrichtung zum Zwecke eines Schaftwechsels geschlossen ist.As can be seen in particular from FIG. 1, the brackets 9, 10 each have a section 21, 22 on the opposite edges of their base sections for receiving the receiving coupling part 3 or for actuating the locking element 4. For this purpose, the section 22 on the base section is provided with a series of recesses 23 which are delimited by tooth-like projections 24 and into which the receiving coupling part 3 is arranged and secured laterally when the device is closed for the purpose of changing the shaft.

Die Vorrichtung weist ferner einen Halter 25 für die Schaftstangen 2 auf. Dieser Halter 25 enthält eine Mehrzahl von Schlitzen 26, in welche die Schaftstangen 2 einlegbar sind. Der Halter 25 ist an zwei Hebeln 27 befestigt, der einerseits am Gestell 6 mittels eines Bolzen 28 drehbar angeordnet ist und andererseits am Bügel 9 in Mitnehmern 29 geführt ist.The device also has a holder 25 for the shaft rods 2. This holder 25 contains a plurality of slots 26 into which the shaft rods 2 can be inserted. The holder 25 is fastened to two levers 27, which on the one hand on the frame 6 by means of a bolt 28 is rotatably arranged and on the other hand is guided on the bracket 9 in drivers 29.

Die zur Aufnahme der Schaftstangen 2 im Halter 25 vorgesehenen Schlitze 26 sind durch elastisch verformbare Wandabschnitte begrenzt, die an der Öffnungsseite mit Abschnitten versehen sind, so dass die Spaltöffnungsweite kleiner als die Spaltbreite ist. Jeder Schlitz 26 ist so ausgelegt, dass die Schaftstange 2 innerhalb des Schlitzes 26 beweglich ist, ein Herausfallen der Schaftstange 2 aus dem Schlitz jedoch verhindert wird.The slots 26 provided for receiving the shaft rods 2 in the holder 25 are delimited by elastically deformable wall sections which are provided with sections on the opening side, so that the gap opening width is smaller than the gap width. Each slot 26 is designed such that the shaft rod 2 is movable within the slot 26, but prevents the shaft rod 2 from falling out of the slot.

Im normalen Webbetrieb befindet sich die vorstehend beschriebene Vorrichtung in einer Ruhestellung (Fig. 2). In dieser Stellung ist die Vorrichtung gegen unbeabsichtiges Betätigen gesichert, z.B. durch mechanische Verriegelung der Antriebseinrichtung und/oder elektrische Verriegelung der Steuereinrichtung.In normal weaving, the device described above is in a rest position (Fig. 2). In this position, the device is secured against unintentional actuation, e.g. by mechanical locking of the drive device and / or electrical locking of the control device.

Um die Webschäfte zu wechseln, wird nach einer textilen Vorbereitung z.B. Ware und Kettreste lösen, usw die Webmaschine in eine Fachschluss-Stellung, in der die Schaftstangen 2 die in Fig. 2 gezeigten Position einnehmen, gefahren und in dieser Stellung verriegelt.To change the heald frames, after a textile preparation e.g. Detach goods and warp remnants, etc., the weaving machine into a closed position, in which the shaft rods 2 assume the position shown in FIG. 2, moved and locked in this position.

Danach wird die Antriebseinrichtung 7, 8 in Betrieb genommen, wodurch die Bügel 9, 10 gegenläufig zueinander geschwenkt und zu den Schaftstangen 2 hin geschwenkt werden. Das Riegelelement 4 wird dadurch betätigt und der aufnehmende Kupplungsteil 3 ausgerichtet, so dass in der Einstellung der Bügel 9, 10 die Verriegelung der Kupplungsteile 3, 4 aufgehoben wird und die Kupplungsteile 3, 5 lagestabil gehalten sind.The drive device 7, 8 is then put into operation, as a result of which the brackets 9, 10 are pivoted in opposite directions to one another and are pivoted toward the shaft rods 2. The locking element 4 is actuated and the receiving coupling part 3 is aligned so that the locking of the coupling parts 3, 4 is released when the brackets 9, 10 are set and the coupling parts 3, 5 are held in a stable position.

Mit der Schwenkung der Bügel 9, 10 wird der Aufnahmeteil 25 verschwenkt. Dadurch werden die Schaftstangen 2 in die Schlitze 26 eingeführt und gehalten.With the pivoting of the bracket 9, 10, the receiving part 25 is pivoted. As a result, the shaft rods 2 are inserted and held in the slots 26.

Nach Beendigung des Schaftwechselvorganges wird die Vorrichtung in die Ruhestellung gebracht, wobei die nicht an Webschäfte angekuppelten Schaftstangen 2 durch den Aufnahmeteil 25 in eine Parkierstellung gebracht werden, in welcher sich die parkierten Schaftstangen 2 während des normalen Webbetriebes innerhalb der Schlitze 26 des Aufnahmeteiles 25 auf und ab bewegen.After the end of the shaft change process, the device is brought into the rest position, the shaft rods 2 not coupled to heald frames being brought into a parking position by the receiving part 25, in which the parked shaft rods 2 move up and down within the slots 26 of the receiving part 25 during normal weaving operation move off.

Anstelle der automatischen kann eine manuelle Überführung der Schaftstangen in die Parkierstellung vorgesehen werden. Zu diesem Zweck kann der Aufnahmeteil 25 am Gestell 6 befestigt werden. Mit dem Wegfall der für die automatische Parkierung erforderlichen Bestandteile kann die vorgängig beschriebene Vorrichtung einfacher ausgeführt werden.Instead of the automatic one, a manual transfer of the shaft rods into the parking position can be provided. For this purpose, the receiving part 25 can be attached to the frame 6. With the elimination of the components required for automatic parking, the device described above can be carried out more simply.

Claims (8)

Vorrichtung zum An- und Abkuppeln von Webschäften an einen bzw. von einem Schafttrieb mit mehreren Schaftstangen, wobei je ein Kupplungsteil auf der Seite des Schaftes und der Schaftstangen, ein Riegelelement, das die Kupplungsteile verriegelt und eine schwenkbare Betätigunseinrichtung für das Riegelelement vorgesehen ist, dadurch gekennzeichnet, dass die Betätigungseinrichtung eine Antriebseinrichtung (7, 8) und damit antriebsverbundene Organe (9, 10) umfasst, die gegenläufig bewegbar sind, um das Riegelelement (4) zu betätigen und den Kupplungsteil (3) auf der Seite der Schaftstange (2) lagestabil zu halten.Apparatus for coupling and uncoupling heald frames to or from a shaft drive with several shaft rods, whereby a coupling part on the side of the shaft and the shaft rods, a locking element that locks the coupling parts and a pivotable actuating device for the locking element is provided characterized in that the actuating device comprises a drive device (7, 8) and thus drive-connected elements (9, 10) which can be moved in opposite directions in order to actuate the locking element (4) and the coupling part (3) on the side of the shaft rod (2) to keep its position. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass die Antriebseinrichtung mindestens eine Kraftquelle (11) aufweist.Device according to claim 1, characterized in that the drive device has at least one power source (11). Vorrichtung nach Anspruch 1 und 2 dadurch gekennzeichnet, dass die Antriebseinrichtung Mittel (15) aufweist. die einerseits mit der Kraftquelle (11) und andererseits mit den Organen (9, 10) verbunden sind, um die Organe synchron aus einer Freigabestellung, in der die Organe (9, 10) ausser Kontakt mit dem Kupplungsteil (3) bzw. Riegelelement (4) sind, in eine Betriebsstellung zu schwenken, in der das Riegelelement (4) betätigt und der Kupplungsteil (3) gehalten ist.Device according to claims 1 and 2, characterized in that the drive device has means (15). which are connected on the one hand to the power source (11) and on the other hand to the organs (9, 10) in order to synchronize the organs from a release position in which the organs (9, 10) are out of contact with the coupling part (3) or locking element ( 4) are to be pivoted into an operating position in which the locking element (4) is actuated and the coupling part (3) is held. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass die Organe (9, 10) mit Ausnehmungen (23) zur Aufnahme des Kupplungsteiles (3) versehen sind.Device according to claim 1, characterized in that the organs (9, 10) are provided with recesses (23) for receiving the coupling part (3). Vorrichtung nach Anspruch 1 gekennzeichnet, durch einen Aufnahmeteil (25) für die Schaftstangen (2), der mit schlitzförmigen Ausnehmungen (26) versehen ist, in welche die Schaftstangen (2) beweglich gehalten sind.Device according to claim 1, characterized by a receiving part (25) for the shaft rods (2), which is provided with slot-shaped recesses (26) into which the shaft rods (2) are held movably. Vorrichtung nach Anspruch 5 dadurch gekennzeichnet, dass der Aufnahmeteil (25) beweglich angeordnet ist.Apparatus according to claim 5, characterized in that the receiving part (25) is movably arranged. Vorrichtung nach Anspruch 6 dadurch gekennzeichnet, dass ein Organ (9) mit dem Aufnahmeteil (25) in Wirkverbindung ist, so dass der Aufnahmeteil (25) mit dem Bügel bewegt wird.Apparatus according to claim 6, characterized in that an organ (9) is in operative connection with the receiving part (25), so that the receiving part (25) is moved with the bracket. Webmaschine mit einer Vorrichtung nach einem der Ansprüche 1 bis 7 dadurch gekennzeichnet, dass die Vorrichtung unterhalb der Webschäfte angeordnet ist, um beim An- und Abkuppeln der Webschäfte die Kupplungsteile (3, 5) zu entriegeln und lagestabil zu halten, derart, dass die Webschäfte in einer vertikalen Bewegung auswechselbar sind.Loom with a device according to one of claims 1 to 7, characterized in that the device is arranged below the heald frames in order to unlock and hold the coupling parts (3, 5) when the heald frames are connected and disconnected, in such a way that the heald frames are interchangeable in a vertical movement.
EP92810884A 1992-11-13 1992-11-13 Device for coupling and uncoupling of healds and loom with such device Expired - Lifetime EP0598162B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP92810884A EP0598162B1 (en) 1992-11-13 1992-11-13 Device for coupling and uncoupling of healds and loom with such device
DE59206671T DE59206671D1 (en) 1992-11-13 1992-11-13 Device for coupling and uncoupling heald frames and loom with such a device
US08/116,142 US5348053A (en) 1992-11-13 1993-09-02 Device for coupling and uncoupling heald shafts
JP5267556A JPH06207340A (en) 1992-11-13 1993-10-26 Reed frame fitting and removing apparatus and loom provided with said apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92810884A EP0598162B1 (en) 1992-11-13 1992-11-13 Device for coupling and uncoupling of healds and loom with such device

Publications (2)

Publication Number Publication Date
EP0598162A1 true EP0598162A1 (en) 1994-05-25
EP0598162B1 EP0598162B1 (en) 1996-06-26

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EP92810884A Expired - Lifetime EP0598162B1 (en) 1992-11-13 1992-11-13 Device for coupling and uncoupling of healds and loom with such device

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EP (1) EP0598162B1 (en)
JP (1) JPH06207340A (en)
DE (1) DE59206671D1 (en)

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Publication number Priority date Publication date Assignee Title
EP0784111A3 (en) * 1995-12-27 1998-02-11 Lindauer Dornier Gesellschaft M.B.H Shaft coupling element with unlocking mechanism

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Publication number Priority date Publication date Assignee Title
IT1275085B (en) * 1994-08-30 1997-07-30 Nuovo Pignone Spa QUICK COUPLING SYSTEM OF THE PAINTINGS OF THE HILLS OF A TEXTILE FRAME
US7988508B2 (en) * 2007-08-06 2011-08-02 Deka Products Limited Partnership Swimming propulsion device
EP3615719A4 (en) * 2017-04-28 2020-12-30 Unspun, Inc. Systems and methods for creating topographical woven fabric

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EP0117826A1 (en) * 1983-02-16 1984-09-05 S.A. DES ETABLISSEMENTS STAUBLI (France) Hook-up attachment for the semi-automatic connection of the loom heald frames to their control levers
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EP0242668A1 (en) * 1986-04-11 1987-10-28 GebràœDer Sulzer Aktiengesellschaft Device for coupling the heald frame motion or the dobby of a loom to a heald frame
EP0407334A1 (en) * 1989-07-07 1991-01-09 Sulzer RàœTi Ag Loom with pivoting coupling element for shafts

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US3169555A (en) * 1962-11-15 1965-02-16 Talon Inc Harness frame for looms
DE2656380A1 (en) * 1976-12-13 1978-06-15 Staubli France Faverges Sa Des Rapid coupling system for heald shafts to shedding levers - has connecting rod catches opened by removable key
FR2466543A1 (en) * 1979-09-28 1981-04-10 Rueti Ag Maschf DEVICE FOR COUPLING A BLADE DRAWING MEMBER TO A SOFT HOLDER FRAME
DE3006363A1 (en) * 1980-02-20 1981-08-27 Fa. C.C. Egelhaaf, 7410 Reutlingen Heald shaft coupling device - has swivelling latches pressed into rigid engagement with locking-bar by rotatable cam
EP0117826A1 (en) * 1983-02-16 1984-09-05 S.A. DES ETABLISSEMENTS STAUBLI (France) Hook-up attachment for the semi-automatic connection of the loom heald frames to their control levers
DE3541042C1 (en) * 1985-11-19 1987-01-29 Grob & Co Ag Device for coupling a heald frame with a drive element
EP0242668A1 (en) * 1986-04-11 1987-10-28 GebràœDer Sulzer Aktiengesellschaft Device for coupling the heald frame motion or the dobby of a loom to a heald frame
EP0407334A1 (en) * 1989-07-07 1991-01-09 Sulzer RàœTi Ag Loom with pivoting coupling element for shafts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0784111A3 (en) * 1995-12-27 1998-02-11 Lindauer Dornier Gesellschaft M.B.H Shaft coupling element with unlocking mechanism
US5810055A (en) * 1995-12-27 1998-09-22 Lindauer Dornier Gesellschaft Mbh Heald shaft power driven coupling with a decoupling device

Also Published As

Publication number Publication date
JPH06207340A (en) 1994-07-26
US5348053A (en) 1994-09-20
DE59206671D1 (en) 1996-08-01
EP0598162B1 (en) 1996-06-26

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