EP1541728A4 - Method of controlling electric opening device - Google Patents

Method of controlling electric opening device

Info

Publication number
EP1541728A4
EP1541728A4 EP03792834A EP03792834A EP1541728A4 EP 1541728 A4 EP1541728 A4 EP 1541728A4 EP 03792834 A EP03792834 A EP 03792834A EP 03792834 A EP03792834 A EP 03792834A EP 1541728 A4 EP1541728 A4 EP 1541728A4
Authority
EP
European Patent Office
Prior art keywords
opening device
controlling electric
electric opening
controlling
opening
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.)
Withdrawn
Application number
EP03792834A
Other languages
German (de)
French (fr)
Other versions
EP1541728A1 (en
Inventor
Jun Hirai
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 EP1541728A1 publication Critical patent/EP1541728A1/en
Publication of EP1541728A4 publication Critical patent/EP1541728A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C13/00—Shedding mechanisms not otherwise provided for
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C13/00—Shedding mechanisms not otherwise provided for
    • D03C13/02—Shedding mechanisms not otherwise provided for with independent drive motors
    • D03C13/025—Shedding mechanisms not otherwise provided for with independent drive motors with independent frame drives
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/007—Loom optimisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
EP03792834A 2002-08-26 2003-08-25 Method of controlling electric opening device Withdrawn EP1541728A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002245382 2002-08-26
JP2002245382 2002-08-26
PCT/JP2003/010707 WO2004018752A1 (en) 2002-08-26 2003-08-25 Method of controlling electric opening device

Publications (2)

Publication Number Publication Date
EP1541728A1 EP1541728A1 (en) 2005-06-15
EP1541728A4 true EP1541728A4 (en) 2008-04-02

Family

ID=31944190

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03792834A Withdrawn EP1541728A4 (en) 2002-08-26 2003-08-25 Method of controlling electric opening device

Country Status (4)

Country Link
EP (1) EP1541728A4 (en)
JP (1) JPWO2004018752A1 (en)
CN (1) CN1675420A (en)
WO (1) WO2004018752A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100499349C (en) * 2007-03-30 2009-06-10 江苏万工科技集团有限公司 Opening driving device of electronic jacquard machine
CN101782458B (en) * 2009-12-17 2011-11-09 江苏万工科技集团有限公司 Motion test device of motion law of shedding mechanism
FR2956414B1 (en) * 2010-02-12 2012-03-16 Staubli Sa Ets METHOD FOR CONTROLLING ELECTRIC ACTUATORS OF A CROWN FORMATION DEVICE
JP4989757B2 (en) * 2010-09-07 2012-08-01 津田駒工業株式会社 Electric opening device of loom
DE102011006368B3 (en) * 2011-03-29 2012-02-16 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Method and loom for shedding
CN103320949B (en) * 2012-03-20 2016-02-10 厦门莱宝机械有限公司 A kind of do not need shedding mechanism return motion oppositely seek latitude method
JP6635006B2 (en) * 2016-11-25 2020-01-22 株式会社豊田自動織機 Shedding method and shedding device in loom

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0534318B1 (en) * 1991-09-19 1997-02-05 Tsudakoma Kogyo Kabushiki Kaisha Loom speed controller
JPH0995840A (en) * 1995-09-28 1997-04-08 Toyota Autom Loom Works Ltd Control of operation speed in weaving machine, control device for operation speed and apparatus for determining operation speed
WO1999027426A1 (en) * 1997-11-21 1999-06-03 Picanol N.V. Process and drive for torque-controlled driving of a machine
JP2000303320A (en) * 1999-04-12 2000-10-31 Toyota Autom Loom Works Ltd Control over motor for exclusive use in loom and apparatus therefor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2614072B2 (en) * 1988-03-04 1997-05-28 津田駒工業株式会社 Loom operating speed control method and device
JP2810190B2 (en) * 1990-02-19 1998-10-15 津田駒工業株式会社 Loom starting method and device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0534318B1 (en) * 1991-09-19 1997-02-05 Tsudakoma Kogyo Kabushiki Kaisha Loom speed controller
JPH0995840A (en) * 1995-09-28 1997-04-08 Toyota Autom Loom Works Ltd Control of operation speed in weaving machine, control device for operation speed and apparatus for determining operation speed
WO1999027426A1 (en) * 1997-11-21 1999-06-03 Picanol N.V. Process and drive for torque-controlled driving of a machine
JP2000303320A (en) * 1999-04-12 2000-10-31 Toyota Autom Loom Works Ltd Control over motor for exclusive use in loom and apparatus therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004018752A1 *

Also Published As

Publication number Publication date
EP1541728A1 (en) 2005-06-15
CN1675420A (en) 2005-09-28
JPWO2004018752A1 (en) 2005-12-15
WO2004018752A1 (en) 2004-03-04

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20050118

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DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

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A4 Supplementary search report drawn up and despatched

Effective date: 20080303

RIC1 Information provided on ipc code assigned before grant

Ipc: D03D 51/00 20060101ALI20080226BHEP

Ipc: D03C 13/00 20060101AFI20040317BHEP

17Q First examination report despatched

Effective date: 20080519

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20080930