CA995527A - Method and apparatus for slip-free false twisting yarn - Google Patents

Method and apparatus for slip-free false twisting yarn

Info

Publication number
CA995527A
CA995527A CA165,351A CA165351A CA995527A CA 995527 A CA995527 A CA 995527A CA 165351 A CA165351 A CA 165351A CA 995527 A CA995527 A CA 995527A
Authority
CA
Canada
Prior art keywords
slip
false twisting
twisting yarn
free false
free
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
CA165,351A
Other languages
English (en)
Other versions
CA165351S (en
Inventor
William J. Morris
David L. Mcneight
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.)
Ernest Scragg and Sons Ltd
Original Assignee
Ernest Scragg and Sons 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 Ernest Scragg and Sons Ltd filed Critical Ernest Scragg and Sons Ltd
Application granted granted Critical
Publication of CA995527A publication Critical patent/CA995527A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements
    • D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
CA165,351A 1972-03-06 1973-03-06 Method and apparatus for slip-free false twisting yarn Expired CA995527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1032872A GB1419085A (en) 1972-03-06 1972-03-06 Yarn processing

Publications (1)

Publication Number Publication Date
CA995527A true CA995527A (en) 1976-08-24

Family

ID=9965840

Family Applications (1)

Application Number Title Priority Date Filing Date
CA165,351A Expired CA995527A (en) 1972-03-06 1973-03-06 Method and apparatus for slip-free false twisting yarn

Country Status (12)

Country Link
US (1) US4033105A (xx)
JP (2) JPS5652141B2 (xx)
AU (1) AU5281973A (xx)
BE (1) BE796259A (xx)
CA (1) CA995527A (xx)
CH (1) CH560258A5 (xx)
DE (1) DE2310803C3 (xx)
FR (1) FR2174996B1 (xx)
GB (1) GB1419085A (xx)
IT (1) IT981097B (xx)
NL (1) NL7303084A (xx)
ZA (1) ZA731326B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710207B2 (xx) * 1973-10-24 1982-02-25
JPS514350A (ja) * 1974-07-04 1976-01-14 Toray Industries Tokushukenshukukakoshi oyobi sonoseizohoho
DE2443238C3 (de) * 1974-09-10 1987-07-09 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Reibrotor zum Friktionsfalschdrallen von synthetischen Fäden
JPS5390451A (en) * 1977-01-21 1978-08-09 Toshiba Machine Co Ltd Apparatus for falseetwisting
US4335572A (en) * 1980-04-10 1982-06-22 Fiber Industries, Inc. Process for production of textured yarn useful in the formation of a crepe fabric
DE3123670A1 (de) * 1980-07-09 1982-09-02 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid "friktionsfalschdraller"
DE3123747A1 (de) * 1980-09-08 1982-04-22 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid "friktionsfalschdraller"
JPS5891834A (ja) * 1982-10-26 1983-05-31 東レ株式会社 仮撚加工装置
US4549361A (en) * 1982-12-10 1985-10-29 Rieter-Scragg Limited Yarn heater
GB8525048D0 (en) * 1985-10-10 1985-11-13 Rieter Scragg Ltd False twisting apparatus
US5349808A (en) * 1989-06-14 1994-09-27 Barmag Ag Yarn twisting disc
DE19520120A1 (de) * 1995-06-01 1996-12-05 Schaeffler Waelzlager Kg Antrieb für Friktionsspindelaggregate

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1185684A (en) * 1905-02-03 1916-06-06 Schrader S Son Inc Valve for pneumatic pillows and other articles.
US1030179A (en) * 1911-07-18 1912-06-18 Wilhelm Hilden Machine for twisting threads.
US2939269A (en) * 1957-06-11 1960-06-07 Scragg & Sons Apparatus for twisting and/or crimping yarn
FR1203072A (fr) * 1957-06-21 1960-01-15 Hobourn Aero Components Ltd Procédé et appareil pour donner un effet crêpé permanent à des fils synthétiques
US2923121A (en) * 1957-06-21 1960-02-02 Hobourn Aero Components Ltd Apparatus for imparting twists to yarns
DE1228751B (de) * 1959-11-28 1966-11-17 Heberlein & Co Ag Falschzwirnvorrichtung mit Friktionsdrallgeber zum Kraeuseln von Textilgarnen
GB920658A (en) * 1960-03-31 1963-03-13 Toyo Rayon Co Ltd Improved apparatus for false twisting of yarn
DE1898540U (de) * 1964-05-27 1964-08-13 Hoechst Ag Vorrichtung zum kraeuseln von faeden.
US3327463A (en) * 1964-08-27 1967-06-27 Teijin Ltd Method and apparatus for imparting false twist to continuous filaments by frictionalcontact
DE2040749A1 (de) * 1970-08-17 1972-02-24 Glanzstoff Ag Friktionsfalschdrallgeber

Also Published As

Publication number Publication date
CH560258A5 (xx) 1975-03-27
GB1419085A (en) 1975-12-24
ZA731326B (en) 1974-02-27
US4033105B1 (xx) 1985-04-30
DE2310803A1 (de) 1973-09-13
DE2310803C3 (de) 1984-03-29
AU5281973A (en) 1974-09-05
JPS5652141B2 (xx) 1981-12-10
IT981097B (it) 1974-10-10
NL7303084A (xx) 1973-09-10
US4033105A (en) 1977-07-05
JPS61207630A (ja) 1986-09-16
FR2174996B1 (xx) 1979-01-12
DE2310803B2 (de) 1978-10-12
FR2174996A1 (xx) 1973-10-19
BE796259A (fr) 1973-07-02
JPH0124893B2 (xx) 1989-05-15
JPS4899431A (xx) 1973-12-15

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