FR2737897B1 - DEVICE FOR INSERTING THE WEFT YARN ON A NOZZLE WEAVING MATERIAL - Google Patents

DEVICE FOR INSERTING THE WEFT YARN ON A NOZZLE WEAVING MATERIAL

Info

Publication number
FR2737897B1
FR2737897B1 FR9510029A FR9510029A FR2737897B1 FR 2737897 B1 FR2737897 B1 FR 2737897B1 FR 9510029 A FR9510029 A FR 9510029A FR 9510029 A FR9510029 A FR 9510029A FR 2737897 B1 FR2737897 B1 FR 2737897B1
Authority
FR
France
Prior art keywords
lance
symmetrical section
magnetic
weft yarn
ferro
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 - Fee Related
Application number
FR9510029A
Other languages
French (fr)
Other versions
FR2737897A1 (en
Inventor
Sulpice Christophe Saint
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.)
ICBT Diederichs SAS
Original Assignee
ICBT Diederichs SAS
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 ICBT Diederichs SAS filed Critical ICBT Diederichs SAS
Priority to FR9510029A priority Critical patent/FR2737897B1/en
Priority to DE69603553T priority patent/DE69603553T2/en
Priority to ES96420264T priority patent/ES2134575T3/en
Priority to EP96420264A priority patent/EP0759484B1/en
Priority to AT96420264T priority patent/ATE182930T1/en
Priority to JP8214561A priority patent/JPH09111592A/en
Publication of FR2737897A1 publication Critical patent/FR2737897A1/en
Application granted granted Critical
Publication of FR2737897B1 publication Critical patent/FR2737897B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/277—Guide mechanisms
    • 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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/271—Rapiers
    • D03D47/272—Rapier bands

Landscapes

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

Abstract

The loom with a lance weft insertion mechanism has permanent magnets (9) positioned along the lance strip (8) line, to give a magnetic guide action. A ferro-magnetic unit (12), at the frame support (1), is on a continuous line under the sliding surface (3), to support the moving lances, along the lance longitudinal axis. Each magnet (9) has a symmetrical section parallel to the magnetic direction and the longitudinal axis of the lance strip (8), and with a max. length on the symmetrical section (13). The ferro-magnetic unit (12) also has a similar symmetrical section (14), with the max. thickness on its symmetrical section.
FR9510029A 1995-08-18 1995-08-18 DEVICE FOR INSERTING THE WEFT YARN ON A NOZZLE WEAVING MATERIAL Expired - Fee Related FR2737897B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9510029A FR2737897B1 (en) 1995-08-18 1995-08-18 DEVICE FOR INSERTING THE WEFT YARN ON A NOZZLE WEAVING MATERIAL
DE69603553T DE69603553T2 (en) 1995-08-18 1996-08-02 Device for the insertion of weft threads on a rapier weaving machine
ES96420264T ES2134575T3 (en) 1995-08-18 1996-08-02 DEVICE FOR THE INSERTION OF THE WEFT THREAD IN A LENGTH LOOM OF LANCES.
EP96420264A EP0759484B1 (en) 1995-08-18 1996-08-02 Weft insertion device for a gripper loom
AT96420264T ATE182930T1 (en) 1995-08-18 1996-08-02 DEVICE FOR INSERTING WEFT THREAD TO A HANDLE WEAVING MACHINE
JP8214561A JPH09111592A (en) 1995-08-18 1996-08-14 Device for inserting weft into shuttle loom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9510029A FR2737897B1 (en) 1995-08-18 1995-08-18 DEVICE FOR INSERTING THE WEFT YARN ON A NOZZLE WEAVING MATERIAL

Publications (2)

Publication Number Publication Date
FR2737897A1 FR2737897A1 (en) 1997-02-21
FR2737897B1 true FR2737897B1 (en) 1997-09-19

Family

ID=9482048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9510029A Expired - Fee Related FR2737897B1 (en) 1995-08-18 1995-08-18 DEVICE FOR INSERTING THE WEFT YARN ON A NOZZLE WEAVING MATERIAL

Country Status (6)

Country Link
EP (1) EP0759484B1 (en)
JP (1) JPH09111592A (en)
AT (1) ATE182930T1 (en)
DE (1) DE69603553T2 (en)
ES (1) ES2134575T3 (en)
FR (1) FR2737897B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2289073T3 (en) * 2002-08-30 2008-02-01 Promatech S.P.A. IMPROVEMENTS IN THE CONVEYOR CLAMPS OF THE FRAMEWORK FOR FABRIC TELARS AND IN FABRICS FABRICS WITH GUIDE MEANS FOR THEM.
BE1015528A3 (en) * 2003-05-20 2005-05-03 Wiele Michel Van De Nv Method and device for taking over of an impact by a thread receives grab a gevergrjper.
EP1777330A1 (en) * 2005-10-01 2007-04-25 Markus Farner Method for supporting a weft guide element
EP2829646B1 (en) 2013-07-24 2017-09-06 STÄUBLI BAYREUTH GmbH Weft insertion system and weaving machine comprising such a system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT993929B (en) * 1973-09-24 1975-09-30 Martinelli G PERFECTED FRAME WITHOUT SHUTTLE TYPE
US4126159A (en) * 1977-09-29 1978-11-21 Vercaemert Gerard A Apparatus and method for stabilizing rapiers
CH670461A5 (en) * 1986-02-10 1989-06-15 Sulzer Ag

Also Published As

Publication number Publication date
DE69603553T2 (en) 1999-11-25
ATE182930T1 (en) 1999-08-15
EP0759484B1 (en) 1999-08-04
DE69603553D1 (en) 1999-09-09
FR2737897A1 (en) 1997-02-21
ES2134575T3 (en) 1999-10-01
EP0759484A1 (en) 1997-02-26
JPH09111592A (en) 1997-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse