GB1192108A - Improvements in or Relating to Thread Delivery Mechanism - Google Patents

Improvements in or Relating to Thread Delivery Mechanism

Info

Publication number
GB1192108A
GB1192108A GB42457/68A GB4245768A GB1192108A GB 1192108 A GB1192108 A GB 1192108A GB 42457/68 A GB42457/68 A GB 42457/68A GB 4245768 A GB4245768 A GB 4245768A GB 1192108 A GB1192108 A GB 1192108A
Authority
GB
United Kingdom
Prior art keywords
drum
thread
sept
tension
frictionally
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
Application number
GB42457/68A
Inventor
Jakob Scharer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1192108A publication Critical patent/GB1192108A/en
Expired 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
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/18—Driven rotary elements
    • 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

  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

1,192,108. Controlling tension. J. SCHARER [trading as MASCHINENFABRIK SCHARBR], 6 Sept., 1968 [26 Sept., 1967], No. 42457/ 68. Heading D1D. Thread tension in automatically regulated on a tensioner having a rotating drum I provided with a surface of varying frictional properties, e.g. areas 13 and 14. The drum is rotated so that its circumferential speed is greater than the speed of the thread. A thread guide 5 is also provided and arranged to move relative to the drum 1 to cause axial displacement of the thread looped around the drum as the thread tension varies. As shown, the thread guide is a pivoted plastics-coated rod movable between stops against an adjustable spring. Instead of the intermeshing frictionally-different areas illustrated, the drum surface may have circumferentially extending strip-shaped frictionally different areas, or may have a roughness which gradually decreases toward on end of the drum.
GB42457/68A 1967-09-26 1968-09-06 Improvements in or Relating to Thread Delivery Mechanism Expired GB1192108A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1341167A CH454697A (en) 1967-09-26 1967-09-26 Thread delivery system

Publications (1)

Publication Number Publication Date
GB1192108A true GB1192108A (en) 1970-05-20

Family

ID=4392179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42457/68A Expired GB1192108A (en) 1967-09-26 1968-09-06 Improvements in or Relating to Thread Delivery Mechanism

Country Status (9)

Country Link
US (1) US3491963A (en)
AT (1) AT291824B (en)
BE (1) BE719360A (en)
BR (1) BR6801148D0 (en)
CH (1) CH454697A (en)
DE (1) DE1710104C3 (en)
FR (1) FR1584791A (en)
GB (1) GB1192108A (en)
NL (1) NL6812081A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047398A (en) * 1974-12-31 1977-09-13 Firma Gustav Memminger Verfahrenstechnik Fur Die Maschenindustrie Yarn guide finger for positive yarn supply apparatus
US4598560A (en) * 1984-03-06 1986-07-08 Precision Fukuhara Works, Ltd. Positive type yarn feeding device for knitting machine
US5669245A (en) * 1996-03-08 1997-09-23 Shieh; Meei-Ju Yarn feeding device of a circular knitting machine

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA961631A (en) * 1971-09-22 1975-01-28 John P. Browne Yarn drive roller
JPS57139542A (en) * 1981-02-17 1982-08-28 Fukuhara Seiki Seisakusho Yarn sending apparatus of positive type in circular knitting machine
JPS59150162A (en) * 1983-02-08 1984-08-28 東レ株式会社 Spun yarn windng method
GB8311503D0 (en) * 1983-04-27 1983-06-02 Triplite Ltd Yarn feed device
DE3412550A1 (en) * 1984-04-04 1985-10-17 SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH, 7470 Albstadt DEVICE FOR POSITIVE THREAD DELIVERY TO TEXTILE MACHINES
US4778118A (en) * 1987-08-10 1988-10-18 Belmont Textile Machinery Co., Inc. Yarn tension control apparatus and method
SE8900006D0 (en) * 1988-12-31 1988-12-31 Iro Ab DEVICE AT A YARN STORAGE AND FEEDING UNIT FOR TEXTILE MACHINES
DE19712739A1 (en) * 1997-03-26 1998-10-01 Sipra Patent Beteiligung Yarn feeder esp. for circular knitting machine
FR2857986B1 (en) * 2003-07-22 2005-09-02 Rieter Icbt ROTARY HEATING BUCKET FOR THERMOFIXATION OF TEXTILE YARN
JP2016055985A (en) * 2014-09-10 2016-04-21 村田機械株式会社 Yarn winder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798593A (en) * 1949-04-28 1957-07-09 American Viscose Corp Strand lacer for reels
US3020621A (en) * 1959-12-03 1962-02-13 Du Pont Draw roll
GB1116344A (en) * 1964-08-28 1968-06-06 Davall & Sons Ltd Improvements in or relating to recording mechanisms

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4047398A (en) * 1974-12-31 1977-09-13 Firma Gustav Memminger Verfahrenstechnik Fur Die Maschenindustrie Yarn guide finger for positive yarn supply apparatus
US4598560A (en) * 1984-03-06 1986-07-08 Precision Fukuhara Works, Ltd. Positive type yarn feeding device for knitting machine
US5669245A (en) * 1996-03-08 1997-09-23 Shieh; Meei-Ju Yarn feeding device of a circular knitting machine

Also Published As

Publication number Publication date
CH454697A (en) 1968-04-15
BR6801148D0 (en) 1973-01-11
FR1584791A (en) 1970-01-02
DE1710104C3 (en) 1974-06-12
AT291824B (en) 1971-07-26
DE1710104B2 (en) 1973-11-08
BE719360A (en) 1969-01-16
US3491963A (en) 1970-01-27
NL6812081A (en) 1969-03-28
DE1710104A1 (en) 1972-03-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee