DE69603553T2 - Device for the insertion of weft threads on a rapier weaving machine - Google Patents

Device for the insertion of weft threads on a rapier weaving machine

Info

Publication number
DE69603553T2
DE69603553T2 DE69603553T DE69603553T DE69603553T2 DE 69603553 T2 DE69603553 T2 DE 69603553T2 DE 69603553 T DE69603553 T DE 69603553T DE 69603553 T DE69603553 T DE 69603553T DE 69603553 T2 DE69603553 T2 DE 69603553T2
Authority
DE
Germany
Prior art keywords
lance
symmetrical section
magnetic
weft threads
weaving machine
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
DE69603553T
Other languages
German (de)
Other versions
DE69603553D1 (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
Application granted granted Critical
Publication of DE69603553D1 publication Critical patent/DE69603553D1/en
Publication of DE69603553T2 publication Critical patent/DE69603553T2/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.
DE69603553T 1995-08-18 1996-08-02 Device for the insertion of weft threads on a rapier weaving machine Expired - Fee Related DE69603553T2 (en)

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
DE69603553D1 DE69603553D1 (en) 1999-09-09
DE69603553T2 true DE69603553T2 (en) 1999-11-25

Family

ID=9482048

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603553T Expired - Fee Related DE69603553T2 (en) 1995-08-18 1996-08-02 Device for the insertion of weft threads on a rapier weaving machine

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
ATE365241T1 (en) 2002-08-30 2007-07-15 Promatech Spa IMPROVEMENTS TO WEFT THREAD CLIPPERS FOR WEAVING MACHINES AND TO WEAVING MACHINES WITH GUIDING MEANS THEREOF
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
EP0759484B1 (en) 1999-08-04
ES2134575T3 (en) 1999-10-01
FR2737897A1 (en) 1997-02-21
FR2737897B1 (en) 1997-09-19
EP0759484A1 (en) 1997-02-26
JPH09111592A (en) 1997-04-28
DE69603553D1 (en) 1999-09-09
ATE182930T1 (en) 1999-08-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee