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GB2545324B - Improvements in or relating to weaving looms - Google Patents

Improvements in or relating to weaving looms Download PDF

Info

Publication number
GB2545324B
GB2545324B GB1618563.9A GB201618563A GB2545324B GB 2545324 B GB2545324 B GB 2545324B GB 201618563 A GB201618563 A GB 201618563A GB 2545324 B GB2545324 B GB 2545324B
Authority
GB
United Kingdom
Prior art keywords
relating
weaving looms
looms
weaving
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.)
Active
Application number
GB1618563.9A
Other versions
GB2545324A (en
Inventor
Urquhart Clarke Christopher
John Turnbull Philip
John Watson David
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.)
Griffith Textile Machines Ltd
Original Assignee
Griffith Textile Machines Ltd
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 Griffith Textile Machines Ltd filed Critical Griffith Textile Machines Ltd
Publication of GB2545324A publication Critical patent/GB2545324A/en
Application granted granted Critical
Publication of GB2545324B publication Critical patent/GB2545324B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D03D47/25—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 inserted from only one side of loom
    • 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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • 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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3006—Construction of the nozzles
    • D03D47/3013—Main nozzles
    • 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
    • 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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3026—Air supply systems
    • D03D47/3033—Controlling the air supply
    • 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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3066—Control or handling of the weft at or after arrival
    • D03D47/308—Stretching or holding the weft
    • 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
    • D03D47/347—Yarn brakes
    • 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
    • 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
    • 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
    • D03D49/42—Mechanisms for inserting shuttle in shed whereby the shuttle is propelled by liquid or gas pressure
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/18—Automatic stop motions
    • D03D51/34—Weft stop motions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
GB1618563.9A 2015-12-09 2016-11-03 Improvements in or relating to weaving looms Active GB2545324B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1521671.6A GB2545218A (en) 2015-12-09 2015-12-09 Improvements in or relating to weaving looms

Publications (2)

Publication Number Publication Date
GB2545324A GB2545324A (en) 2017-06-14
GB2545324B true GB2545324B (en) 2022-02-16

Family

ID=55234621

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1521671.6A Withdrawn GB2545218A (en) 2015-12-09 2015-12-09 Improvements in or relating to weaving looms
GB1618563.9A Active GB2545324B (en) 2015-12-09 2016-11-03 Improvements in or relating to weaving looms

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1521671.6A Withdrawn GB2545218A (en) 2015-12-09 2015-12-09 Improvements in or relating to weaving looms

Country Status (1)

Country Link
GB (2) GB2545218A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410018A (en) * 1980-09-09 1983-10-18 Sulzer Brothers Limited Nozzle structure for a weaving machine
US5816296A (en) * 1996-03-22 1998-10-06 Lindauer Dornier Gesellschaft Mbh Method and apparatus for controlling the tension and the presentation of a weft thread for insertion into a loom shed
US6009915A (en) * 1997-11-28 2000-01-04 Sulzer Rueti Ag Method and distribution apparatus for pneumatic weft insertion in a series shed loom
US20050217094A1 (en) * 2002-03-12 2005-10-06 Paer Josefsson Pneumatic thread tensioner and thread handling system
EP2230342A1 (en) * 2009-03-18 2010-09-22 ITEMA (Switzerland) Ltd. Storage device and method for storing weft threads in a loom

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH624438A5 (en) * 1977-11-07 1981-07-31 Sulzer Ag
US4637229A (en) * 1985-02-11 1987-01-20 Taylor James W Jr Pneumatic thread tensioning device
JPH02104749A (en) * 1988-10-13 1990-04-17 Osaka Denshi Kiki Kk Method for adding tension to yarn of loom and knitting machine and apparatus therefor
JPH06322642A (en) * 1992-10-02 1994-11-22 Micron Kiki Kk Apparatus for delivering weft yarn of fluid jet type loom
EP1408144A3 (en) * 2002-10-10 2004-12-22 Tsudakoma Kogyo Kabushiki Kaisha Weft tension device of a loom

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410018A (en) * 1980-09-09 1983-10-18 Sulzer Brothers Limited Nozzle structure for a weaving machine
US5816296A (en) * 1996-03-22 1998-10-06 Lindauer Dornier Gesellschaft Mbh Method and apparatus for controlling the tension and the presentation of a weft thread for insertion into a loom shed
US6009915A (en) * 1997-11-28 2000-01-04 Sulzer Rueti Ag Method and distribution apparatus for pneumatic weft insertion in a series shed loom
US20050217094A1 (en) * 2002-03-12 2005-10-06 Paer Josefsson Pneumatic thread tensioner and thread handling system
EP2230342A1 (en) * 2009-03-18 2010-09-22 ITEMA (Switzerland) Ltd. Storage device and method for storing weft threads in a loom

Also Published As

Publication number Publication date
GB2545218A (en) 2017-06-14
GB201521671D0 (en) 2016-01-20
GB2545324A (en) 2017-06-14

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