EP1722019A4 - Weft tension device for jet looms - Google Patents

Weft tension device for jet looms

Info

Publication number
EP1722019A4
EP1722019A4 EP05719191A EP05719191A EP1722019A4 EP 1722019 A4 EP1722019 A4 EP 1722019A4 EP 05719191 A EP05719191 A EP 05719191A EP 05719191 A EP05719191 A EP 05719191A EP 1722019 A4 EP1722019 A4 EP 1722019A4
Authority
EP
European Patent Office
Prior art keywords
tension device
jet looms
weft tension
weft
looms
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
EP05719191A
Other languages
German (de)
French (fr)
Other versions
EP1722019B1 (en
EP1722019A1 (en
Inventor
Yoichi Makino
Fujio Suzuki
Naoki Katayama
Kazunori Yoshida
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.)
Toyota Industries Corp
Original Assignee
Toyota Industries Corp
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 Toyota Industries Corp filed Critical Toyota Industries Corp
Priority to EP12004120.7A priority Critical patent/EP2495360B1/en
Publication of EP1722019A1 publication Critical patent/EP1722019A1/en
Publication of EP1722019A4 publication Critical patent/EP1722019A4/en
Application granted granted Critical
Publication of EP1722019B1 publication Critical patent/EP1722019B1/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
    • D03D47/28—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
EP05719191A 2004-02-19 2005-02-16 Weft tension device for jet looms Active EP1722019B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12004120.7A EP2495360B1 (en) 2004-02-19 2005-02-16 Weft tensioner of jet loom

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004043063 2004-02-19
JP2004210629A JP4410048B2 (en) 2004-02-19 2004-07-16 Weft tension applying device in jet loom
PCT/JP2005/002339 WO2005080651A1 (en) 2004-02-19 2005-02-16 Weft tension device for jet looms

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP12004120.7A Division EP2495360B1 (en) 2004-02-19 2005-02-16 Weft tensioner of jet loom
EP12004120.7 Division-Into 2012-05-29

Publications (3)

Publication Number Publication Date
EP1722019A1 EP1722019A1 (en) 2006-11-15
EP1722019A4 true EP1722019A4 (en) 2009-08-12
EP1722019B1 EP1722019B1 (en) 2012-08-01

Family

ID=34889336

Family Applications (2)

Application Number Title Priority Date Filing Date
EP12004120.7A Active EP2495360B1 (en) 2004-02-19 2005-02-16 Weft tensioner of jet loom
EP05719191A Active EP1722019B1 (en) 2004-02-19 2005-02-16 Weft tension device for jet looms

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP12004120.7A Active EP2495360B1 (en) 2004-02-19 2005-02-16 Weft tensioner of jet loom

Country Status (4)

Country Link
EP (2) EP2495360B1 (en)
JP (1) JP4410048B2 (en)
CN (1) CN1922349B (en)
WO (1) WO2005080651A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1897981A1 (en) * 2006-09-07 2008-03-12 Sultex AG Process and stretching device for holding a weft thread
BE1017893A5 (en) * 2007-12-10 2009-10-06 Te Strake Textile Bv Weft thread stretching device for weaving machine, has input portion formed over distance close to U-shaped channel insertion, and blower provided near entrance of conduction element
KR101031270B1 (en) 2009-02-26 2011-04-29 (재)한국섬유기계연구소 Yarn stretch system of air jet loom
JP5365268B2 (en) * 2009-03-06 2013-12-11 株式会社豊田自動織機 Weft detection device in jet loom
JP5369915B2 (en) * 2009-06-11 2013-12-18 株式会社豊田自動織機 Weft tension applying device for air jet loom
BE1019614A3 (en) 2009-07-01 2012-09-04 Picanol DEVICE AND METHOD FOR THE CATCHING AND PIECE OF IMPACT WIRES IN WEAVING MACHINES.
EP2348144A1 (en) * 2010-01-26 2011-07-27 ITEMA (Switzerland) Ltd. Pneumatic stretching device of the weft thread for air-jet weaving looms, with a weft deflecting head arranged inside the launch channel of the reed
JP6119715B2 (en) * 2014-10-27 2017-04-26 株式会社豊田自動織機 Weft tension applying device for air jet loom
JP2022014545A (en) * 2020-07-07 2022-01-20 株式会社豊田自動織機 Weft tensioning device
JP2023156763A (en) * 2022-04-13 2023-10-25 株式会社豊田自動織機 Weft tensioning device for air jet loom

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1365903A (en) * 1970-08-07 1974-09-04 Teijin Ltd Method of and apparatus for controlling weft tension in a jet loom
JPS61147287U (en) * 1985-02-28 1986-09-11
JPS61147286U (en) * 1985-03-01 1986-09-11

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7206367A (en) 1972-05-10 1973-11-13
NL7605882A (en) 1976-05-31 1977-12-02 Rueti Te Strake Bv WEAVING MACHINE.
JPS6063580U (en) 1983-10-04 1985-05-04 津田駒工業株式会社 Weft tension device for shuttleless looms
JPH0444634Y2 (en) * 1986-04-15 1992-10-21
JPH0643188Y2 (en) 1989-02-28 1994-11-09 津田駒工業株式会社 Weft tensioning device for loom
BE1006073A3 (en) * 1992-07-03 1994-05-03 Picanol Nv Impact guard for looms.
JPH07279001A (en) * 1994-03-31 1995-10-24 Toyota Autom Loom Works Ltd Weft tension-imparting device in jet loom
JP4057086B2 (en) 1997-01-14 2008-03-05 株式会社豊田自動織機 Weft tension applying device in jet loom

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1365903A (en) * 1970-08-07 1974-09-04 Teijin Ltd Method of and apparatus for controlling weft tension in a jet loom
JPS61147287U (en) * 1985-02-28 1986-09-11
JPS61147286U (en) * 1985-03-01 1986-09-11

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005080651A1 *

Also Published As

Publication number Publication date
EP1722019B1 (en) 2012-08-01
EP1722019A1 (en) 2006-11-15
CN1922349A (en) 2007-02-28
CN1922349B (en) 2011-11-16
EP2495360B1 (en) 2013-07-24
JP4410048B2 (en) 2010-02-03
WO2005080651A1 (en) 2005-09-01
EP2495360A1 (en) 2012-09-05
JP2005264416A (en) 2005-09-29

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