WO2007039242A3 - Projectile loom - Google Patents

Projectile loom Download PDF

Info

Publication number
WO2007039242A3
WO2007039242A3 PCT/EP2006/009472 EP2006009472W WO2007039242A3 WO 2007039242 A3 WO2007039242 A3 WO 2007039242A3 EP 2006009472 W EP2006009472 W EP 2006009472W WO 2007039242 A3 WO2007039242 A3 WO 2007039242A3
Authority
WO
WIPO (PCT)
Prior art keywords
projectile loom
yarn
tensioning devices
winding arms
projectile
Prior art date
Application number
PCT/EP2006/009472
Other languages
German (de)
French (fr)
Other versions
WO2007039242A2 (en
Inventor
Markus Farner
Alex Simeon
Original Assignee
Markus Farner
Alex Simeon
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 Markus Farner, Alex Simeon filed Critical Markus Farner
Publication of WO2007039242A2 publication Critical patent/WO2007039242A2/en
Publication of WO2007039242A3 publication Critical patent/WO2007039242A3/en

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
    • D03D47/12—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
    • D03D47/24—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 by gripper or dummy shuttle
    • 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
    • D03D47/275—Drive 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
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • 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
    • D03D47/38—Weft pattern mechanisms
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/24—Mechanisms for inserting shuttle in shed
    • D03D49/26—Picking mechanisms, e.g. for propelling gripper shuttles or dummy shuttles
    • D03D49/28—Driving mechanisms for the picker stick
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J5/00—Shuttles
    • D03J5/06—Dummy shuttles; Gripper shuttles

Landscapes

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

Abstract

The invention relates to a projectile loom (10) which comprises on one or both ends of the shed yarn-tensioning devices (17) with a plurality of winding arms (39.1 to 39.8) for every weft thread supplied by the yarn-tensioning devices, said winding arms (39.1 to 39.8) being driven individually and preferably being controlled individually.
PCT/EP2006/009472 2005-10-01 2006-09-29 Projectile loom WO2007039242A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP05021547 2005-10-01
EP05021547.4 2005-10-01
EP05023633A EP1777329A1 (en) 2005-10-01 2005-10-28 Dummy shuttle loom
EP05023633.0 2005-10-28

Publications (2)

Publication Number Publication Date
WO2007039242A2 WO2007039242A2 (en) 2007-04-12
WO2007039242A3 true WO2007039242A3 (en) 2007-10-18

Family

ID=37547704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/009472 WO2007039242A2 (en) 2005-10-01 2006-09-29 Projectile loom

Country Status (2)

Country Link
EP (1) EP1777329A1 (en)
WO (1) WO2007039242A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103132213A (en) * 2011-12-02 2013-06-05 江南大学 Rapid wefting insertion method of double-cylinder control rapier of hand sample loom

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB474741A (en) * 1935-03-06 1937-11-03 Tefag Textil Finanz Ag Improvements in or relating to high speed looms for weaving
DE1914481A1 (en) * 1969-03-21 1970-10-08 Lange & Co Gmbh Friction shuttle with thread clamp
FR2161415A5 (en) * 1971-11-24 1973-07-06 Lebocey Industrie Weft picking element - for shuttle-less loom has stabilizing strip along one edge
DE2227089A1 (en) * 1972-05-26 1973-11-29 Sulzer Ag GRIPPER PROTECTION FOR THE ENTRY OF WEFT FEEDS IN WEB MACHINES
DE2337787A1 (en) * 1972-07-24 1974-02-07 Crompton & Knowles Corp PROJECTILE FOR A PNEUMATIC THUS WEAVING MACHINE
DE2341897A1 (en) * 1972-09-28 1974-04-04 Elitex Zd Y Textilniho Strojir GRIPPER-SHAPED WEFT INSERT FOR WEB MACHINES
EP0391770A2 (en) * 1989-04-05 1990-10-10 Chi-Shuang Huang Picking apparatus for a loom
EP0458735A1 (en) * 1990-05-21 1991-11-27 Gebrüder Sulzer Aktiengesellschaft Weft thread tensioner for multiple weft projectile looms
CH685712A5 (en) * 1992-08-25 1995-09-15 Sulzer Ag Tensioner for retracted laid weft yarn length
EP0890665A1 (en) * 1997-07-09 1999-01-13 Sulzer Rüti Ag Weft yarn tensioning device and loom with such a device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE678468C (en) * 1937-01-31 1939-07-15 Tefag Textil Finanz A G Shooter striking device for looms
CH622836A5 (en) * 1977-08-24 1981-04-30 Sulzer Ag
US5063972A (en) * 1989-09-15 1991-11-12 Sulzer Brothers Limited Projectile accelerator for a loom
DE59206965D1 (en) * 1992-12-10 1996-09-26 Rueti Ag Maschf Accelerator lever, especially for projectile weaving machines
EP0908547A1 (en) * 1997-10-07 1999-04-14 Sulzer Rüti Ag Weft inserting device in a loom and loom with such a device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB474741A (en) * 1935-03-06 1937-11-03 Tefag Textil Finanz Ag Improvements in or relating to high speed looms for weaving
DE1914481A1 (en) * 1969-03-21 1970-10-08 Lange & Co Gmbh Friction shuttle with thread clamp
FR2161415A5 (en) * 1971-11-24 1973-07-06 Lebocey Industrie Weft picking element - for shuttle-less loom has stabilizing strip along one edge
DE2227089A1 (en) * 1972-05-26 1973-11-29 Sulzer Ag GRIPPER PROTECTION FOR THE ENTRY OF WEFT FEEDS IN WEB MACHINES
DE2337787A1 (en) * 1972-07-24 1974-02-07 Crompton & Knowles Corp PROJECTILE FOR A PNEUMATIC THUS WEAVING MACHINE
DE2341897A1 (en) * 1972-09-28 1974-04-04 Elitex Zd Y Textilniho Strojir GRIPPER-SHAPED WEFT INSERT FOR WEB MACHINES
EP0391770A2 (en) * 1989-04-05 1990-10-10 Chi-Shuang Huang Picking apparatus for a loom
EP0458735A1 (en) * 1990-05-21 1991-11-27 Gebrüder Sulzer Aktiengesellschaft Weft thread tensioner for multiple weft projectile looms
CH685712A5 (en) * 1992-08-25 1995-09-15 Sulzer Ag Tensioner for retracted laid weft yarn length
EP0890665A1 (en) * 1997-07-09 1999-01-13 Sulzer Rüti Ag Weft yarn tensioning device and loom with such a device

Also Published As

Publication number Publication date
WO2007039242A2 (en) 2007-04-12
EP1777329A1 (en) 2007-04-25

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DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
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