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DE50214229D1 - Method and device for controlling the thread tension on a textile machine and application of the method - Google Patents

Method and device for controlling the thread tension on a textile machine and application of the method

Info

Publication number
DE50214229D1
DE50214229D1 DE50214229T DE50214229T DE50214229D1 DE 50214229 D1 DE50214229 D1 DE 50214229D1 DE 50214229 T DE50214229 T DE 50214229T DE 50214229 T DE50214229 T DE 50214229T DE 50214229 D1 DE50214229 D1 DE 50214229D1
Authority
DE
Germany
Prior art keywords
thread
tension
speed
changes
arising
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.)
Expired - Lifetime
Application number
DE50214229T
Other languages
German (de)
Inventor
Thomas Burger
Marc Schaad
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.)
SSM AG
SSM Schaerer Schweiter Mettler AG
Original Assignee
SSM AG
SSM Schaerer Schweiter Mettler AG
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 SSM AG, SSM Schaerer Schweiter Mettler AG filed Critical SSM AG
Application granted granted Critical
Publication of DE50214229D1 publication Critical patent/DE50214229D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/005—Means compensating the yarn tension in relation with its moving due to traversing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/384—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using electronic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

In a process to regulate thread tension in a textile machine, the thread (9) is drawn (5) from a supply (2) and paid out through a sliding guide (12). The tension in the thread is monitored and used as a speed regulation parameter. The monitor distinguishes especially between changes in thread tension arising from periodic causes and random causes and regulates thread speed accordingly. <??>The thread speed changes arising from periodic variations are increased or decreased in accordance with the current position of the thread pay-out sliding guide (12). The feed-speed is adjusted to maintain a constant speed through the guide (12) center point. Thread is drawn from a bobbin (3) by a motor (4) driven wheel (5) and passes via a tension sensor (6) to the pay-out guide (12). The motor compensates for the changes in tension arising from both periodic and random causes with a two-stage regulation system. Also claimed is a commensurate assembly.
DE50214229T 2001-12-05 2002-09-09 Method and device for controlling the thread tension on a textile machine and application of the method Expired - Lifetime DE50214229D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01128877A EP1319622A1 (en) 2001-12-05 2001-12-05 Method and apparatus for controlling the yarn tension in a textile machine and use of the method

Publications (1)

Publication Number Publication Date
DE50214229D1 true DE50214229D1 (en) 2010-04-08

Family

ID=8179444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50214229T Expired - Lifetime DE50214229D1 (en) 2001-12-05 2002-09-09 Method and device for controlling the thread tension on a textile machine and application of the method

Country Status (6)

Country Link
EP (1) EP1319622A1 (en)
AT (1) ATE458690T1 (en)
DE (1) DE50214229D1 (en)
ES (1) ES2338761T3 (en)
PT (1) PT1318097E (en)
TW (1) TWI251576B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50113322D1 (en) * 2001-07-21 2008-01-10 Ssm Ag Device for producing effect yarns and use of the device
EP1520826A1 (en) * 2003-10-04 2005-04-06 Schärer Schweiter Mettler AG Method and apparatus for increasing the productivity of textile machines and use of said method
FR2869329B1 (en) * 2004-04-23 2006-06-16 Rieter Textile Machinery Fr DEVICE FOR MANAGING WIRE ASSEMBLIES IN TEXTILE MACHINERY FOR TRANSFORMING THESE YARNS
TWI411714B (en) * 2007-06-29 2013-10-11 Kai Po Chen Method and device for a warp threads tension of a weaving machine
CN101633451B (en) * 2009-07-29 2011-10-19 苏州工业园区慧博自动化技术有限公司 Design method of line unwinding constant tension control device in line winding system
IT201900011451A1 (en) * 2019-07-11 2021-01-11 Lgl Electronics Spa METHOD FOR THE CONTROLLED VOLTAGE FEEDING OF A PLURALITY OF YARNS TO A TEXTILE MACHINE
CN118480898B (en) * 2024-07-16 2025-01-17 苏州捷蓝智能设备有限公司 A yarn guide module for a fully automatic intelligent flat knitting machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1118073B (en) * 1956-08-08 1961-11-23 Barmag Barmer Maschf Control device on winding machines, especially for the production of conical bobbins
DE3422637A1 (en) * 1984-06-19 1985-12-19 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt TEXTILE MACHINE WITH SEVERAL SPOOLS FOR WINDING A THREAD FEEDING AT A CONSTANT SPEED ON A CONICAL CROSS REEL
DE4129803A1 (en) * 1991-09-07 1993-03-11 Schlafhorst & Co W THREAD STRENGTH SENSOR FOR A TEXTILE MACHINE
EP0950631B1 (en) * 1998-02-14 2003-08-06 Volkmann GmbH Method and device for winding conical bobbins

Also Published As

Publication number Publication date
PT1318097E (en) 2010-03-24
EP1319622A1 (en) 2003-06-18
ATE458690T1 (en) 2010-03-15
ES2338761T3 (en) 2010-05-12
TWI251576B (en) 2006-03-21

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Legal Events

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8364 No opposition during term of opposition