EP0583631A1 - Métier à tricoter chaîne à commande-Jacquard - Google Patents

Métier à tricoter chaîne à commande-Jacquard Download PDF

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Publication number
EP0583631A1
EP0583631A1 EP93111569A EP93111569A EP0583631A1 EP 0583631 A1 EP0583631 A1 EP 0583631A1 EP 93111569 A EP93111569 A EP 93111569A EP 93111569 A EP93111569 A EP 93111569A EP 0583631 A1 EP0583631 A1 EP 0583631A1
Authority
EP
European Patent Office
Prior art keywords
laying
knitting machine
warp knitting
machine according
needle
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
EP93111569A
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German (de)
English (en)
Other versions
EP0583631B1 (fr
Inventor
Kresimir Mista
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.)
Karl Mayer Textilmaschinenfabrik GmbH
Original Assignee
Karl Mayer Textilmaschinenfabrik GmbH
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 Karl Mayer Textilmaschinenfabrik GmbH filed Critical Karl Mayer Textilmaschinenfabrik GmbH
Publication of EP0583631A1 publication Critical patent/EP0583631A1/fr
Application granted granted Critical
Publication of EP0583631B1 publication Critical patent/EP0583631B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/02—Warp-thread guides
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C3/00—Jacquards
    • D03C3/20—Electrically-operated jacquards
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/10—Devices for supplying, feeding, or guiding threads to needles
    • D04B27/24—Thread guide bar assemblies
    • D04B27/32—Thread guide bar assemblies with independently-movable thread guides controlled by Jacquard mechanisms

Definitions

  • the invention relates to a warp knitting machine with jacquard control, in which the laying needles of at least one laying bar can be individually displaced by at least one knitting needle pitch on the basis of electrical control commands.
  • Such a warp knitting machine is known from DE-OS 40 28 390.
  • spring-loaded pushing elements are vertically adjusted in the bar by means of a harness cord, whereby the associated laying needle is displaced from a rest position into a working position.
  • the upper end of the harness cord is connected to an actuating body which can be carried by a lifting plate which is moved up and down in each working cycle.
  • the actuator body carries a hook which engages with a counter hook on the armature of an electromagnet and holds the actuator body in the raised state when the electromagnet is energized but remains out of engagement with the hook and allows the actuator body to drop when the electromagnet is not energized.
  • the electromagnets and the arrangement of the harness cords require a considerable amount of space and weight.
  • the invention has for its object to provide a warp knitting machine of a substantially simpler structure jacquard control in a warp knitting machine.
  • piezoelectric transducers which are arranged on the laying bar and which shift the laying needles by applying a control voltage.
  • Piezoelectric transducers of this type are relatively small components which, including the associated control lines, can be accommodated in the jacquard laying bar with little effort and make it possible to dispense with other thrust elements, the transmission by harness cords and an electromagnetic or other jacquard device above the warp knitting machine.
  • the acquisition and maintenance costs are therefore significantly reduced.
  • piezoelectric transducers operate at extremely low levels Power dissipation. The operating costs are therefore also low.
  • the mass to be moved is only a fraction of the masses to be moved in the known cases. Therefore, much smaller forces than before are sufficient for the adjustment. To generate them, it is sufficient to control the piezoelectric transducers with low voltage, that is to say a voltage value below 100 V.
  • the transducers can therefore be arranged extremely close to one another, as is necessary because of the small spacing of the laying needles, without insulation problems occurring.
  • the changeover times are very short, so that even high-speed warp knitting machines can be equipped with this jacquard control.
  • the piezoelectric transducers are particularly advantageously designed as bending transducers. Such bending transducers are customary in the trade and lead to significantly larger actuating movements than with piezoelectric transducers of a different type.
  • a particularly space-saving construction results if the laying needles are attached to the laying bar with the interposition of the bending transducers.
  • a bending transducer is assigned to each laying needle, one end of which is attached to the laying bar and the other end is rigidly connected to the laying needle. In this way, the free end of the laying needle passes through a path that is a multiple of the deflection of the bending transducer. It is possible to work with comparatively small bending transducers and still achieve the travel corresponding to the knitting needle division.
  • each laying needle is assigned at least two bending transducers running parallel to one another, one end of which is attached to the laying bar and the other ends of which are connected to the laying needle. This results in a kind of parallelogram guidance of the laying needle, which ensures that the laying needle is always parallel to the knitting needles, which reduces the risk of needle collisions.
  • the bending transducers each have a plate-shaped carrier and at least one active layer of piezoelectric material applied to it, one end region of the plate being firmly clamped in a holding device of the laying bar and the other end region carrying the laying needle.
  • the desired deflection and force are obtained.
  • the expansion in the direction of the needle contour is very small. There is no difficulty in adapting the bending transducers to a laying needle pitch of less than 2 mm, as is required with a knitting needle arrangement of 28 needles / inch.
  • the support and the laying needle are formed in one piece.
  • the laying needle lies flat on the other end region of the carrier and the like by gluing, soldering or the like. connected is.
  • the material of the carrier can be selected independently of that of the laying needle and can be adapted to the function of the bending transducer.
  • the carrier has material breakthroughs between the active layer and the laying needle to form bending joints. These bending joints prevent the build-up of internal stresses in the parallelogram control of the laying needle, which limit the deflection.
  • the width of the carrier and the active layer is a multiple of the width of the laying needle. In this way, the force required to deflect can be generated.
  • the laying needle is arranged between two adjacent stops, against which the laying needle lies in its two working positions. In this way the two working positions are defined.
  • the lay-up needle contact one stop with its own pretension when the bending transducer is not energized and to the other stop when the bending transducer is energized under its bending force.
  • the laying needles are held securely in their working position by the system under excess force.
  • At least one of the stops carries a permanent magnet which magnetically attracts the laying needle.
  • the permanent magnet also prevents vibrations when hitting the stop.
  • the bending transducers each have a plate-shaped support and at least one active layer of piezoelectric material applied to it, that the supports are electrically conductive and are held at ground potential via their attachment to the bar, and that the active layer is provided on the side facing away from the carrier with an electrode layer to which a control line is connected.
  • a single control line per bending transducer is therefore sufficient to control it correctly.
  • control lines leading to the bending transducers run above a holding device for the carriers of the bending transducers. Above the holding device there is sufficient space for the lines, which can be routed there as a wiring harness to one or both ends of the jacquard laying bar.
  • the holding device only extend over a part of the width of the carrier ends and that the control lines are passed between the exposed regions of the carrier ends. Sections of the holding device serve as spacers, which allow free access of the control lines to the associated connections.
  • the piezoelectric transducers can be operated with a voltage of approximately 25 to 30 V. Such a voltage requires little or no insulation at all. It can also be obtained with a simple DC-DC converter from the usual voltages that occur in TTL circuits or computer systems.
  • the jacquard controller has a pattern memory and a computer which emits the control signals assigned to the individual piezoelectric transducers for each working cycle of the warp knitting machine, and that DC-DC converters are provided which convert the control signals into the control voltage. To this This results in a very simple computer control of the jacquard device.
  • a warp knitting machine 1 which has a row of knitting needles 2 and three rows of laying needles 3, 4 and 5.
  • the laying needles each sit on a laying bar 6, 7 and 8, which can be moved back and forth in the usual way by pattern devices in the direction of their longitudinal axis, that is to say perpendicular to the plane of the drawing, in order to produce the desired considerations and considerations.
  • the laying needles 3 have the same pitch as the knitting needles 2.
  • the laying needles 4 and 5 each have a double pitch and are spaced from one another. In addition, they can be shifted by one knitting needle pitch by means of a jacquard control.
  • the jacquard control has piezoelectric transducers 9 and 10 for each of the laying needles 4 and 5, which can be controlled via electrical control lines 11 and 12.
  • the main shaft 13 of the warp knitting machine is provided with a rotation angle meter 14, which outputs its rotation angle signals to a computer 15.
  • a pattern memory 16 is assigned to this.
  • the computer emits control signals assigned to the individual piezoelectric transducers 9, 10 for each working cycle of the warp knitting machine. These are passed on with a voltage of approximately 5 V to DC converters 17, which are connected at their outputs 18 to one of the control lines 11, 12 each.
  • the associated output When excited by the computer 15, the associated output outputs a control voltage in the low-voltage range, preferably from approximately 25 to 30 V.
  • the voltage is measured between the control line and a ground connection 19, which is connected to the ground connection of the DC converter 17 and the laying bar 7 or 8.
  • the bending transducers are designed so that they cause the desired deflection of the laying needle 5 at this control voltage.
  • Each bending transducer has a carrier 20 in the form of a rectangular plate which is covered on one side with an active layer 21 made of piezoelectric material. The free side of this active layer is provided with an electrode 22, on which there is a connection 23 for one of the control lines 12.
  • One end 24 of the carrier 20 is arranged in slots 25 of a bar of the laying bar 8 which serves as a holding device 26 and which is electrically conductive and therefore supply the carrier with ground potential.
  • the ends 24 can be in the slots 25 by gluing or by other known means Type, for example, be set by means of a locking wire.
  • the holding device 26 has a smaller width than the carrier ends 24, so that a free space 27 remains, via which the end sections 28 of the control lines 12 are led to the connection 23.
  • a flat area 30 of the laying needle 5 is glued or soldered onto the other end area 29.
  • Each laying needle 5 is arranged between two stops 31, which each define the working position of the laying needle 5 resting on them.
  • a permanent magnet 32 is arranged in each stop 31, which reduces vibrations when the laying needle hits the stop.
  • the piezoelectric material wants to deform. However, this is only possible on the free side because the carrier 20 does not permit expansion or contraction. Depending on the direction of the control voltage applied, the free end of the bending transducer is deflected in one direction or the other. As shown in FIG. 3, such a deflection took place with three laying needles 5 '.
  • FIG. 4 shows another bending transducer 110, in which the laying needle 105 and the carrier 120 are formed in one piece.
  • the layer 121 made of piezoelectric material is applied over an active section. It is provided with an electrode 122 and an associated connection 123.
  • two bending transducers 210 and 210 ' are provided, the supports 220, 220' of which are clamped parallel to one another. They are attached on both sides of the laying needle 205 and are deflected in the same direction when a control voltage is applied. As a result, the laying needle 205 is moved parallel to itself.
  • a bending joint 233 which is formed by openings 234 in the carrier 220, is provided between the bending transducer and the laying needle. This flexible joint helps to reduce the build-up of internal stresses during the deflection.
  • the material used for the active layer is mainly piezoceramic, in particular synthetically produced, inorganic, polycrystalline and non-metallic materials, mostly made of modified lead zirconate titanates. They get their piezoelectric effect through polarization with high field strengths above the Curie temperature.
  • the active layer can be produced over a large area, then cut and then glued onto the previously cut carrier.
  • laminated bodies with more than one active piezoceramic layer can also be used, for example a passive layer between two active layers or a plurality of active layers in which at least one is acted upon in the opposite direction by this control voltage than the other active layers.
  • Piezoelectric bending transducers have already been used for special applications, for example for controlling a fiber-optic relay (dissertation Eicher "Optimizing piezoelectric bending transducers using the example of a fiber-optic relay", Berlin 1989).

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP93111569A 1992-08-14 1993-07-20 Métier à tricoter chaîne à commande-Jacquard Expired - Lifetime EP0583631B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4226899A DE4226899C1 (de) 1992-08-14 1992-08-14 Kettenwirkmaschine mit Jacquard-Steuerung
DE4226899 1992-08-14

Publications (2)

Publication Number Publication Date
EP0583631A1 true EP0583631A1 (fr) 1994-02-23
EP0583631B1 EP0583631B1 (fr) 1996-06-12

Family

ID=6465528

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93111569A Expired - Lifetime EP0583631B1 (fr) 1992-08-14 1993-07-20 Métier à tricoter chaîne à commande-Jacquard

Country Status (6)

Country Link
US (1) US5390512A (fr)
EP (1) EP0583631B1 (fr)
JP (1) JPH06166934A (fr)
KR (1) KR960000085B1 (fr)
DE (2) DE4226899C1 (fr)
ES (1) ES2089649T3 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2283501A (en) * 1993-11-02 1995-05-10 Mayer Textilmaschf Controlling thread guides in warp knitting machine
FR2718159A1 (fr) * 1994-04-02 1995-10-06 Mayer Textilmaschf Tricoteuse à chaîne, équipée d'un dispositif d'entraînement à commande simplifiée.
DE4414876A1 (de) * 1994-04-28 1995-11-02 Mayer Textilmaschf Verfahren zum Herstellen einer Kettenwirkware, Kettenwirkmaschine zur Durchführung dieses Verfahrens und Kettenwirkware
GB2290310A (en) * 1994-05-28 1995-12-20 Mayer Textilmaschf Piezoelectric control of warp guides in a warp knitting machine
EP0690161A1 (fr) * 1994-01-14 1996-01-03 Nippon Mayer Co., Ltd. Procede et dispositif permettant de realiser des motifs pour machine de tricotage sur metier chaine
CN101463529B (zh) * 2009-01-08 2013-03-20 郑依福 提花移位针的固定方式
EP3910101A1 (fr) * 2020-05-14 2021-11-17 KARL MAYER STOLL R&D GmbH Procédé de maintenance d'un métier à mailles jetées

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316396C1 (de) * 1993-05-17 1994-09-15 Mayer Textilmaschf Kettenwirkmaschine mit mindestens einer Legebarre
DE4421389C2 (de) * 1994-06-18 1996-09-26 Mayer Textilmaschf Jacquardbarre für Kettenwirkmaschinen
DE4435562C2 (de) * 1994-10-05 1998-12-17 Mayer Textilmaschf Legebarrenanordnung für eine Kettenwirkmaschine
DE4442555C2 (de) * 1994-11-30 1997-03-13 Mayer Textilmaschf Kettenwirkmaschine
DE4444823C2 (de) * 1994-12-15 1998-01-08 Liba Maschf Kettenwirkmaschine mit auf einer Legebarre angebrachten individuell bewegbaren Fadenführern
DE4444822C2 (de) * 1994-12-15 1998-01-08 Liba Maschf Kettenwirkmaschine mit auf einer Legebarre angebrachten, individuell bewegbaren Fadenführern
DE19514995C2 (de) * 1995-04-24 1997-06-19 Mayer Textilmaschf Kettenwirkmaschine
JPH09256252A (ja) * 1996-03-19 1997-09-30 Fukuhara Seiki Seisakusho:Kk 圧電体の制御装置、およびこれを有する編みツール制御装置
DE19651053C1 (de) * 1996-12-09 1998-06-10 Mayer Textilmaschf Kettenwirkmaschine mit Jacquard-Legebarre
DE19654327C1 (de) * 1996-12-24 1998-04-16 Mayer Textilmaschf Hubsteuervorrichtung für Kettenwirkmaschinen
DE19739540C1 (de) * 1997-09-09 1999-03-04 Mayer Textilmaschf Verfahren und Vorrichtung zur Herstellung einer gemusterten Wirkware
JPH11172557A (ja) * 1997-12-03 1999-06-29 Nippon Mayer Ltd 経編機における糸切れ検出方法及び装置
JP3023354B2 (ja) 1998-04-22 2000-03-21 株式会社ワコール 体型補整機能または筋肉サポート機能を有する衣類
DE19821845C2 (de) 1998-05-15 2000-05-04 Mayer Textilmaschf Vorrichtung an Kettenwirkmaschinen zum Positionieren eines Fadenführers
WO2002027087A1 (fr) * 2000-09-27 2002-04-04 Nippon Mayer Ltd. Dispositif jacquard pour metier a mailles jetees
AU2001217362A1 (en) 2000-12-11 2002-06-24 Wacoal Corp. Garment
CN1920146B (zh) * 2005-08-23 2010-06-23 昆山攀特电陶科技有限公司 选针器的梳栉结构
IT1391729B1 (it) 2008-11-26 2012-01-27 Santoni & C Spa Barra guidafilo jacquard per macchine tessili per maglieria in catena
IT1391730B1 (it) 2008-11-26 2012-01-27 Santoni & C Spa Dispositivo di connessione per attuatori piezoelettrici di barre jacquard di macchine tessili
IT1391728B1 (it) 2008-11-26 2012-01-27 Santoni & C Spa Attuatore piezoelettrico per barre guidafilo jacquard di macchine tessili
CN102021739B (zh) * 2009-09-17 2012-11-28 卡尔迈尔纺织机械制造有限公司 纱线张力部件装置及其制造方法
DE102010032997B4 (de) 2010-07-31 2012-10-04 Karl Mayer Textilmaschinenfabrik Gmbh Legenadelanordnung einer Wirkmaschine, insbesondere einer Raschelmaschine
JP5545154B2 (ja) * 2010-09-29 2014-07-09 株式会社ワコール ボトム衣類
DE102015114734B4 (de) 2015-09-03 2023-11-16 Baumüller Nürnberg GmbH Aktor für Textil-Legenadeln und andere Verstellobjekte sowie ein Bewegungs- oder Verstellverfahren
CN107503039A (zh) * 2017-08-30 2017-12-22 信泰(福建)科技有限公司 一种满机号电子贾卡梳
CN111441137B (zh) * 2020-03-30 2021-07-02 福建屹立智能化科技有限公司 一种贾卡提花机智能断纱停车控制方法及贾卡提花机
CN111910337B (zh) * 2020-08-10 2021-09-21 江苏明朗星新能源科技发展有限公司 包括电极组件的可分离式压电贾卡
CN115341334B (zh) * 2022-08-19 2023-10-24 江苏明朗星新能源科技发展有限公司 带有金属增强组件的压电贾卡用针板

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995451A (en) * 1971-03-30 1976-12-07 Firma Franz Morat Gmbh Patterning mechanism
EP0022557A1 (fr) * 1979-07-12 1981-01-21 Grosse Webereimaschinen GmbH Dispositif de sélection pour machines textiles
DE3321733A1 (de) * 1983-06-16 1984-12-20 Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen Kettenwirkmaschine mit jacquard-lochnadeln
DE3705738A1 (de) * 1987-02-23 1988-09-01 Siemens Ag Stellelement mit einem piezobiegeschwinger zur nadelsteuerung in jacquard- und jacquarette-webmaschinen
DE9101697U1 (de) * 1991-02-14 1991-05-02 Gerhard, Edmund, Prof. Dr.-Ing., 4150 Krefeld Jacquard-Lochnadel
DE4028390A1 (de) * 1990-09-07 1992-03-12 Mayer Textilmaschf Elektromagnetisch arbeitende jacquard-steuervorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2316794A1 (de) * 1973-04-04 1974-10-17 Mayer & Cie Maschinenfabrik Strickmaschine mit mustereinrichtung
IT1194242B (it) * 1983-05-13 1988-09-14 Antonio Bonaschi Procedimento e macchina tessile per formare tessuti con ricami
JPS6228451A (ja) * 1985-07-24 1987-02-06 渡辺靴下工業株式会社 編機用選針装置
IT1222416B (it) * 1987-07-31 1990-09-05 Luigi Omodeo Zorini Organo di comando per arpini di tubetti guidafilo in telai per galloni ad uncino
JPH01201558A (ja) * 1988-02-01 1989-08-14 Watanabe Kutsushita Kogyo Kk 編機用選針装置
JPH0694619B2 (ja) * 1988-10-05 1994-11-24 ワツクデータサービス株式会社 編機用選針装置
JP2860333B2 (ja) * 1988-12-29 1999-02-24 ワックデータサービス株式会社 丸編機用圧電式選針装置
DE4001621A1 (de) * 1990-01-20 1991-07-25 Mayer Textilmaschf Kettenwirkmaschine und verfahren zur herstellung von polware sowie zugehoerige polware
JPH0735628B2 (ja) * 1990-02-07 1995-04-19 永田精機株式会社 編機用圧電選針装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995451A (en) * 1971-03-30 1976-12-07 Firma Franz Morat Gmbh Patterning mechanism
EP0022557A1 (fr) * 1979-07-12 1981-01-21 Grosse Webereimaschinen GmbH Dispositif de sélection pour machines textiles
DE3321733A1 (de) * 1983-06-16 1984-12-20 Karl Mayer Textil-Maschinen-Fabrik Gmbh, 6053 Obertshausen Kettenwirkmaschine mit jacquard-lochnadeln
DE3705738A1 (de) * 1987-02-23 1988-09-01 Siemens Ag Stellelement mit einem piezobiegeschwinger zur nadelsteuerung in jacquard- und jacquarette-webmaschinen
DE4028390A1 (de) * 1990-09-07 1992-03-12 Mayer Textilmaschf Elektromagnetisch arbeitende jacquard-steuervorrichtung
DE9101697U1 (de) * 1991-02-14 1991-05-02 Gerhard, Edmund, Prof. Dr.-Ing., 4150 Krefeld Jacquard-Lochnadel

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2283501A (en) * 1993-11-02 1995-05-10 Mayer Textilmaschf Controlling thread guides in warp knitting machine
GB2283501B (en) * 1993-11-02 1996-12-11 Mayer Textilmaschf Warp-knitting machine with at least one guide bar
EP0690161A1 (fr) * 1994-01-14 1996-01-03 Nippon Mayer Co., Ltd. Procede et dispositif permettant de realiser des motifs pour machine de tricotage sur metier chaine
EP0690161B1 (fr) * 1994-01-14 1999-11-10 Nippon Mayer Co., Ltd. Dispositif permettant de realiser des motifs pour machine de tricotage sur metier chaine
FR2718159A1 (fr) * 1994-04-02 1995-10-06 Mayer Textilmaschf Tricoteuse à chaîne, équipée d'un dispositif d'entraînement à commande simplifiée.
GB2289063B (en) * 1994-04-28 1998-05-06 Mayer Textilmaschf Method for manufacturing warp knitted fabric,warp knitting machine for the purpose of carrying out this method and warp knitted fabric
US5628210A (en) * 1994-04-28 1997-05-13 Karl Mayer Textilmaschinenfabrik Gmbh Warp knitting method, machine, and fabric made therefrom
GB2289063A (en) * 1994-04-28 1995-11-08 Mayer Textilmaschf Method for manufacturing warp knitted fabric
DE4414876A1 (de) * 1994-04-28 1995-11-02 Mayer Textilmaschf Verfahren zum Herstellen einer Kettenwirkware, Kettenwirkmaschine zur Durchführung dieses Verfahrens und Kettenwirkware
US5533366A (en) * 1994-05-28 1996-07-09 Karl Mayer Textilmaschinenfabrik Gmbh Warp knitting machine having at least one guide bar and replacement unit for such a warp knitting machine
GB2290310A (en) * 1994-05-28 1995-12-20 Mayer Textilmaschf Piezoelectric control of warp guides in a warp knitting machine
GB2290310B (en) * 1994-05-28 1998-06-24 Mayer Textilmaschf Warp knitting machine having at least one guide bar and replacement unit for such a warp knitting machine
CN101463529B (zh) * 2009-01-08 2013-03-20 郑依福 提花移位针的固定方式
EP3910101A1 (fr) * 2020-05-14 2021-11-17 KARL MAYER STOLL R&D GmbH Procédé de maintenance d'un métier à mailles jetées

Also Published As

Publication number Publication date
KR940004112A (ko) 1994-03-14
JPH06166934A (ja) 1994-06-14
KR960000085B1 (ko) 1996-01-03
DE4226899C1 (de) 1994-01-13
ES2089649T3 (es) 1996-10-01
DE59302891D1 (de) 1996-07-18
EP0583631B1 (fr) 1996-06-12
US5390512A (en) 1995-02-21

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