EP2584079A3 - Tension detection apparatus for loom - Google Patents

Tension detection apparatus for loom Download PDF

Info

Publication number
EP2584079A3
EP2584079A3 EP12006669.1A EP12006669A EP2584079A3 EP 2584079 A3 EP2584079 A3 EP 2584079A3 EP 12006669 A EP12006669 A EP 12006669A EP 2584079 A3 EP2584079 A3 EP 2584079A3
Authority
EP
European Patent Office
Prior art keywords
tension detection
loom
shaft
supported
tension
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.)
Granted
Application number
EP12006669.1A
Other languages
German (de)
French (fr)
Other versions
EP2584079B1 (en
EP2584079A2 (en
Inventor
Keiichi Myogi
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.)
Tsudakoma Corp
Original Assignee
Tsudakoma Industrial Co 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 Tsudakoma Industrial Co Ltd filed Critical Tsudakoma Industrial Co Ltd
Publication of EP2584079A2 publication Critical patent/EP2584079A2/en
Publication of EP2584079A3 publication Critical patent/EP2584079A3/en
Application granted granted Critical
Publication of EP2584079B1 publication Critical patent/EP2584079B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04Control of the tension in warp or cloth
    • D03D49/12Controlling warp tension by means other than let-off mechanisms
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00Details or constructional features not specially adapted for looms of a particular type
    • D03D49/04Control of the tension in warp or cloth
    • D03D49/18Devices for indicating warp tension

Landscapes

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

Abstract

A tension detection apparatus for a loom includes a tension detection roller (1) that extends in a weaving-width direction between a pair of loom frames (F) and around which warp yarns (T) or a woven cloth is wound, a tension detection lever (3) provided on at least one of the loom frames (F) and connected to an end portion of the tension detection roller (1) so as to support the end portion, and a tension detector (5) connected to the tension detection lever (3). The tension detection lever (3) includes a base portion (3a) and an arm portion (3c). The base portion (3a) is rotatably supported on the at least one of the loom frames (F) by means of a first shaft (7) that is parallel to the tension detection roller (1). The arm portion (3c) extends from the base portion (3a) and supports a second shaft (9) that supports the tension detection roller (1). The second shaft (9) extends in the weaving-width direction and is supported by the at least one of the loom frames (F), on which the tension detection lever (3) is supported, at a position different in the weaving-width direction from a position at which the second shaft (9) is supported by the tension detection lever (3).
EP12006669.1A 2011-10-19 2012-09-24 Loom comprising a tension detection apparatus Active EP2584079B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011229500A JP5778544B2 (en) 2011-10-19 2011-10-19 Loom tension detector

Publications (3)

Publication Number Publication Date
EP2584079A2 EP2584079A2 (en) 2013-04-24
EP2584079A3 true EP2584079A3 (en) 2013-11-13
EP2584079B1 EP2584079B1 (en) 2014-12-03

Family

ID=47323804

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12006669.1A Active EP2584079B1 (en) 2011-10-19 2012-09-24 Loom comprising a tension detection apparatus

Country Status (3)

Country Link
EP (1) EP2584079B1 (en)
JP (1) JP5778544B2 (en)
CN (1) CN103061011B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013222679A1 (en) * 2013-11-07 2015-05-07 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Method of measuring tissue tension in a loom
CN103820928B (en) * 2014-03-11 2015-02-11 长兴圣帆纺织有限公司 Novel tension control instrument for jet loom
JP6347981B2 (en) * 2014-04-24 2018-06-27 津田駒工業株式会社 Easing roll retractor for loom
DE102016220546B3 (en) * 2016-10-20 2017-11-16 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Device for measuring the warp tension in a loom and loom with such a device
CN110295451B (en) * 2019-06-25 2024-05-24 青岛德尔德机械科技有限公司 Double-tension detection warp let-off device of water jet loom
CN112363548B (en) * 2020-10-22 2023-07-14 昆山市奋发绝缘材料有限公司 Guide roller and processing technology thereof
CN112697330B (en) * 2020-12-16 2022-07-26 安徽博润纺织品有限公司 Production process of high-tension polyester screen
CN113882068B (en) * 2021-11-22 2023-02-10 绍兴柯桥宽庭纺织品有限公司 Tension-adjustable rapier machine for weaving home textile fabric

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2450301A1 (en) * 1979-03-01 1980-09-26 Sulzer Ag DEVICE FOR ADJUSTING THE TRACTION OF A TENSIONING ROLL OF A TEXTILE MACHINE, FOR EXAMPLE OF A WEAVING MACHINE
EP0527705A1 (en) * 1991-08-12 1993-02-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and apparatus for detecting warp tension in a weaving loom
EP0547003A1 (en) * 1991-12-13 1993-06-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Warp tension detecting system for a loom
EP1878821A1 (en) * 2006-07-11 2008-01-16 Tsudakoma Kogyo Kabushiki Kaisha Roll supporting device of loom

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3374450B2 (en) * 1993-07-26 2003-02-04 株式会社豊田自動織機 Warp tension detecting device in loom
JP3533165B2 (en) * 2000-09-25 2004-05-31 津田駒工業株式会社 Yarn sheet winder
CN2444973Y (en) * 2000-09-26 2001-08-29 上海太平洋印染机械有限公司 Mercerizing range fabric tension control device
JP2004250817A (en) * 2003-02-19 2004-09-09 Toyota Industries Corp Warp tension detector in loom
JP2005240206A (en) * 2004-02-25 2005-09-08 Tsudakoma Corp Let-off device for loom

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2450301A1 (en) * 1979-03-01 1980-09-26 Sulzer Ag DEVICE FOR ADJUSTING THE TRACTION OF A TENSIONING ROLL OF A TEXTILE MACHINE, FOR EXAMPLE OF A WEAVING MACHINE
EP0527705A1 (en) * 1991-08-12 1993-02-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and apparatus for detecting warp tension in a weaving loom
EP0547003A1 (en) * 1991-12-13 1993-06-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Warp tension detecting system for a loom
EP1878821A1 (en) * 2006-07-11 2008-01-16 Tsudakoma Kogyo Kabushiki Kaisha Roll supporting device of loom

Also Published As

Publication number Publication date
EP2584079B1 (en) 2014-12-03
JP2013087394A (en) 2013-05-13
JP5778544B2 (en) 2015-09-16
CN103061011B (en) 2015-05-27
CN103061011A (en) 2013-04-24
EP2584079A2 (en) 2013-04-24

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