EP0957190B1 - Dispositif pince-fil, plus particulièrement pour la trame à dessin dans les métiers à tisser Jacquard - Google Patents

Dispositif pince-fil, plus particulièrement pour la trame à dessin dans les métiers à tisser Jacquard Download PDF

Info

Publication number
EP0957190B1
EP0957190B1 EP99104558A EP99104558A EP0957190B1 EP 0957190 B1 EP0957190 B1 EP 0957190B1 EP 99104558 A EP99104558 A EP 99104558A EP 99104558 A EP99104558 A EP 99104558A EP 0957190 B1 EP0957190 B1 EP 0957190B1
Authority
EP
European Patent Office
Prior art keywords
thread
weft
clamping device
harness cord
clamping
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.)
Expired - Lifetime
Application number
EP99104558A
Other languages
German (de)
English (en)
Other versions
EP0957190A1 (fr
Inventor
Hans-Peter Stang
Lorenz Steinbach
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.)
Mageba Textilmaschinen GmbH and Co KG
Original Assignee
Mageba Textilmaschinen GmbH and Co KG
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 Mageba Textilmaschinen GmbH and Co KG filed Critical Mageba Textilmaschinen GmbH and Co KG
Publication of EP0957190A1 publication Critical patent/EP0957190A1/fr
Application granted granted Critical
Publication of EP0957190B1 publication Critical patent/EP0957190B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
    • D03D47/125—Weft holding devices
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means

Definitions

  • the invention relates to a thread clamping device for figure weft threads in jacquard machines.
  • the object of the invention is therefore a Propose thread clamping device of the type mentioned at the outset, the one with low mechanical load on the figure weft exact introduction of the figure weft thread with the same Tension guaranteed.
  • the Clamping device a spring-loaded clamping plate for fixing of the figure weft on a cable or the like with the harness cord of the assigned figure weft strand is ally.
  • the clamping plate works with one pivoting lever together, one end of which is pulled by a cable or the like with the harness cord of the assigned Figure weft strand is connected.
  • the Clamping device a spring-loaded 'clamping plate for fixing of the figure weft, which by an electromagnet in Release position is movable, the electromagnet through the electronic control of the harness cord of the assigned Figure weft strand is controlled.
  • a figure weft thread 1 is known Introduced way over a figure weft strand 2.
  • the Figure weft strand 2 is in a known manner via a Harness cord 3 of a jacquard machine 4 moves, the Control of the harness cord 3 usually on electronic Way is done.
  • the clamping device consists of a spring-loaded clamping plate 5, with a counter pressure plate 6 interacts.
  • the clamping plate 5 with an electromagnet 9 connected by the control pulse of the jacquard machine 4th for the harness cord 3 of the assigned figure weft strand 2 is controlled.
  • the proposed solution has the advantage that if the Figure weft strand 2 over the associated harness cord 3 is operated by the jacquard machine, at the same time the Clamping device is actuated and released, so that the Figure weft thread 1 unimpeded without changing the thread tension can enter the tissue. This is not just for one Entry shot possible, but also for multiple shot entries behind each other. Since the control of the invention Clamping device regardless of the change in thread tension of the Figure weft thread 1, the predetermined thread tension remains always the same, so that a uniform tissue structure, in particular the edges, is guaranteed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Claims (4)

  1. Dispositif pince-fil pour fils de trame à dessin dans des métiers à tisser Jacquard, caractérisé en ce que le dispositif pince-fil (5, 6) est commandé par l'arcade (3) de la lisse (2) pour fils de trame à dessin.
  2. Dispositif pince-fil selon la revendication 1, caractérisé en ce que le dispositif pince-fil (5, 6) comporte une plaque de serrage (5) placée sous l'action d'un ressort pour fixer le fil de trame à dessin (1) qui est relié via une commande par câble (8) ou analogue à l'arcade (3) de la lisse (2) pour fils de trame à dessin.
  3. Dispositif pince-fil selon la revendication 2, caractérisé en ce que la plaque de serrage (5) coopère avec un levier basculant (7) dont une extrémité est reliée via une commande par câble (8) ou analogue à l'arcade (3) de la lisse (2) pour fils de trame à dessin.
  4. Dispositif pince-fil selon la revendication 1, caractérisé en ce que le dispositif pince-fil (5, 6) comporte une plaque de serrage (5) placée sous l'action d'un ressort pour fixer le fil de trame à dessin (1), laquelle plaque de serrage est mobile via des électroaimants dans une position de libération, l'électroaimant (9) étant commandé par la commande électronique de l'arcade (3) de la lisse (2) pour fils de trame à dessin.
EP99104558A 1998-05-11 1999-03-08 Dispositif pince-fil, plus particulièrement pour la trame à dessin dans les métiers à tisser Jacquard Expired - Lifetime EP0957190B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19821028 1998-05-11
DE19821028A DE19821028C1 (de) 1998-05-11 1998-05-11 Fadenklemmvorrichtung für Figurschußfäden bei Jacquardmaschinen

Publications (2)

Publication Number Publication Date
EP0957190A1 EP0957190A1 (fr) 1999-11-17
EP0957190B1 true EP0957190B1 (fr) 2002-11-13

Family

ID=7867379

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104558A Expired - Lifetime EP0957190B1 (fr) 1998-05-11 1999-03-08 Dispositif pince-fil, plus particulièrement pour la trame à dessin dans les métiers à tisser Jacquard

Country Status (7)

Country Link
US (1) US6109307A (fr)
EP (1) EP0957190B1 (fr)
JP (1) JPH11335940A (fr)
CN (1) CN1131903C (fr)
DE (1) DE19821028C1 (fr)
ES (1) ES2186265T3 (fr)
TW (1) TW420735B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10203068A1 (de) * 2002-01-26 2003-08-07 Mageba Textilmaschinen Vertrie Webmaschine mit einem Kettbaum
CN102296412A (zh) * 2011-07-19 2011-12-28 吴江市荣润纺织品有限公司 纱线牵引机构
CN111268866A (zh) * 2020-03-12 2020-06-12 淮安信息职业技术学院 一种基于物联网的喷水织机
CN111332876A (zh) * 2020-03-18 2020-06-26 重庆泰山电缆有限公司 一种自回弹夹紧装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7346075U (de) * 1974-05-02 Rueti Te Strake Bv Garnklemme
US3050088A (en) * 1960-08-18 1962-08-21 C A Delius & Sohne Weft tensioning and inserting device for gripper shuttle looms
US4256149A (en) * 1979-04-09 1981-03-17 M. Lowenstein & Sons, Inc. Electromechanical filling indicator for pattern-controlled weaving loom
DE3301931C2 (de) * 1982-10-26 1986-08-28 Textilma Ag, Hergiswil Einzellitzensteuervorrichtung für eine Webmaschine mit einer Fachbildevorrichtung

Also Published As

Publication number Publication date
EP0957190A1 (fr) 1999-11-17
TW420735B (en) 2001-02-01
JPH11335940A (ja) 1999-12-07
ES2186265T3 (es) 2003-05-01
HK1021212A1 (en) 2000-06-02
CN1235213A (zh) 1999-11-17
CN1131903C (zh) 2003-12-24
DE19821028C1 (de) 1999-08-19
US6109307A (en) 2000-08-29

Similar Documents

Publication Publication Date Title
CH623365A5 (fr)
EP0107099B1 (fr) Dispositif de commande d'une lisse individuelle dans un métier à tisser comportant un dispositif de formation de foule
DE2352082A1 (de) Schussfadeneintragnadeln fuer schuetzenlose webmaschinen
DE3240569C1 (de) Vorrichtung an einer schuetzenlosen Webmaschine zum Bilden einer Gewebekante
DE19821028C1 (de) Fadenklemmvorrichtung für Figurschußfäden bei Jacquardmaschinen
DE2041432C3 (de) Garnklemme für Schußgarneintragsorgane an Webmaschinen
DE7235912U (de) Vorrichtung zum herstellen eines harnischgliedes mit weblitze bzw. federanker und elastischer zugkordel bei einer jacquardmaschine
DE68906659T2 (de) Nadel mit verbessertem offenem oehr.
DE2631613B2 (de) Knüpflochbaum, z.B. Webmaschinenkettbaum
DE1535288B1 (de) Messvorrichtung fuer Webmaschinen
DE2329606C2 (de) Webschützen für Wellenfach-Webmaschinen
DE3004287A1 (de) Schussfadenzufuehreinrichtung fuer webstuehle
DE3001069C2 (fr)
DE2131302A1 (de) Fadenbremse fuer Textilmaschinen
DE2401032B2 (de) Schützenlose Webmaschine
DE1941404B2 (de) Ein- und Ausfädelvorrichtung einer Greiferschützenwebmaschine
EP1606442B1 (fr) Metier mecanique, notamment machine a tisser des rubans
DE69520600T2 (de) Elektromagnetische einheit zum stoppen von schussfäden in schussfadenmess- und liefervorrichtungen
DE3130461A1 (de) Vorrichtung zur bildung des faches in webmaschinen, insbesondere bandwebmaschinen
DE2112903C3 (de) Vorrichtung für das Bereitstellen vorbestimmter Schußfadenlängen bei Webmaschinen, insbesondere Wellenfachwebmaschinen
DE265257C (fr)
DE1710240C3 (de) Verfahren zum Steuern des Greifer-Schützens und der Kettfäden bei Greiferwebmaschinen
DE1805689C3 (de) Webschützen
DE1904584C (de) Verfahren und Einrichtung zur Erzie lung eines knotenfreien Gewebes
DE2134980C3 (de) Schußfaden-Zwischenspeicher

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE CH ES FR GB IT LI

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MAGEBA TEXTILMASCHINEN GMBH + CO

17P Request for examination filed

Effective date: 20000131

AKX Designation fees paid

Free format text: BE CH ES FR GB IT LI

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20020313

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE CH ES FR GB IT LI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20030205

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2186265

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20030814

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20050315

Year of fee payment: 7

Ref country code: ES

Payment date: 20050315

Year of fee payment: 7

Ref country code: BE

Payment date: 20050315

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20050316

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20050317

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060308

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060309

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060331

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060331

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20060331

Year of fee payment: 8

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20060308

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20061130

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20060309

BERE Be: lapsed

Owner name: *MAGEBA TEXTILMASCHINEN G.M.B.H. + CO

Effective date: 20060331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20060331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070308