GB1456655A - Yarn friction false twist device - Google Patents

Yarn friction false twist device

Info

Publication number
GB1456655A
GB1456655A GB4388573A GB4388573A GB1456655A GB 1456655 A GB1456655 A GB 1456655A GB 4388573 A GB4388573 A GB 4388573A GB 4388573 A GB4388573 A GB 4388573A GB 1456655 A GB1456655 A GB 1456655A
Authority
GB
United Kingdom
Prior art keywords
guides
discs
loop
yarn
tube
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
GB4388573A
Other languages
English (en)
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.)
Scragg & Sons
Original Assignee
Scragg & Sons
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 Scragg & Sons filed Critical Scragg & Sons
Priority to GB4388573A priority Critical patent/GB1456655A/en
Priority to CA209,422A priority patent/CA1001016A/en
Priority to IT27416/74A priority patent/IT1021488B/it
Priority to DE19742444530 priority patent/DE2444530C3/de
Priority to FR7431514A priority patent/FR2244028B1/fr
Priority to CH1267174A priority patent/CH571080A5/xx
Priority to US507299A priority patent/US3911661A/en
Priority to JP49107212A priority patent/JPS5839932B2/ja
Publication of GB1456655A publication Critical patent/GB1456655A/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)
  • Treatment Of Fiber Materials (AREA)
  • Prostheses (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
GB4388573A 1973-09-19 1973-09-19 Yarn friction false twist device Expired GB1456655A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB4388573A GB1456655A (en) 1973-09-19 1973-09-19 Yarn friction false twist device
CA209,422A CA1001016A (en) 1973-09-19 1974-09-17 Threading device for a false twister
IT27416/74A IT1021488B (it) 1973-09-19 1974-09-18 Dispositivo di falsa ritorcitura a frizione a dischi intervallati munito di mezzi per l infilamen to del filato
DE19742444530 DE2444530C3 (de) 1973-09-19 1974-09-18 Falschdrallvorrichtung
FR7431514A FR2244028B1 (fr) 1973-09-19 1974-09-18
CH1267174A CH571080A5 (fr) 1973-09-19 1974-09-18
US507299A US3911661A (en) 1973-09-19 1974-09-18 Yarn friction false twist device
JP49107212A JPS5839932B2 (ja) 1973-09-19 1974-09-19 糸仮撚り装置に糸を通す方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4388573A GB1456655A (en) 1973-09-19 1973-09-19 Yarn friction false twist device

Publications (1)

Publication Number Publication Date
GB1456655A true GB1456655A (en) 1976-11-24

Family

ID=10430760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4388573A Expired GB1456655A (en) 1973-09-19 1973-09-19 Yarn friction false twist device

Country Status (7)

Country Link
US (1) US3911661A (fr)
JP (1) JPS5839932B2 (fr)
CA (1) CA1001016A (fr)
CH (1) CH571080A5 (fr)
FR (1) FR2244028B1 (fr)
GB (1) GB1456655A (fr)
IT (1) IT1021488B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704858A (en) * 1985-10-10 1987-11-10 Rieter Scragg Limited False twisting apparatus

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002018A (en) * 1975-04-18 1977-01-11 Heberlein Maschinenfabrik Ag Device for modifying the yarn wrap angle in a friction false-twist device
DE2656528A1 (de) * 1976-12-14 1978-06-15 Bayer Ag Anlegeverfahren fuer scheibenfriktionsdrallgeber
CH626665A5 (fr) * 1978-03-03 1981-11-30 Rieter Ag Maschf
DE2824034C2 (de) * 1978-06-01 1983-03-31 FAG Kugelfischer Georg Schäfer & Co, 8720 Schweinfurt Vorrichtung zum Einführen eines Fadens in ein Friktionsfalschdrallaggregat
US4235071A (en) * 1979-03-05 1980-11-25 Barmag Barmer Maschinenfabrik Aktiengesellschaft Yarn false twist apparatus
DE2932074C2 (de) * 1979-08-08 1986-09-18 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Friktionsfalschdraller
DE2932075C2 (de) * 1979-08-08 1986-04-10 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Friktionsfalschdraller
DE2935380C2 (de) * 1979-09-01 1984-04-05 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Vorrichtung zum Einführen eines Fadens in ein Friktionsfalschdrallaggregat
DE3318675A1 (de) * 1982-06-01 1983-12-01 Rieter-Scragg Ltd., Macclesfield, Cheshire Einfaedelvorrichtung fuer falschdrahtzwirnmaschinen
US4481762A (en) * 1982-09-10 1984-11-13 Barmag Barmer Maschinenfabrik Ag Control for yarn false twisting apparatus
DE3419483A1 (de) * 1984-05-25 1985-11-28 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Friktionsfalschdrallaggregat zum falschdrallen von textilen faeden
JPS6391645U (fr) * 1986-12-04 1988-06-14
FR2650307B1 (fr) * 1989-07-27 1991-10-04 Devtex Machine de transformation de fil avec un organe dispose entre deux delivreurs et permettant l'introduction automatique du fil lors de la relance

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923121A (en) * 1957-06-21 1960-02-02 Hobourn Aero Components Ltd Apparatus for imparting twists to yarns
US3287890A (en) * 1964-10-07 1966-11-29 Monsanto Co Apparatus for twisting yarn
JPS4531817Y1 (fr) * 1968-03-12 1970-12-05
CH542941A (de) * 1971-05-14 1973-10-15 Heberlein & Co Ag Friktions-Falschdrallvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704858A (en) * 1985-10-10 1987-11-10 Rieter Scragg Limited False twisting apparatus

Also Published As

Publication number Publication date
US3911661A (en) 1975-10-14
CH571080A5 (fr) 1975-12-31
JPS5839932B2 (ja) 1983-09-02
CA1001016A (en) 1976-12-07
JPS5076364A (fr) 1975-06-23
IT1021488B (it) 1978-01-30
DE2444530A1 (de) 1975-04-03
FR2244028A1 (fr) 1975-04-11
DE2444530B2 (de) 1976-03-25
FR2244028B1 (fr) 1980-03-14

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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