CH424074A - Friction twist generator for a false twisting device - Google Patents

Friction twist generator for a false twisting device

Info

Publication number
CH424074A
CH424074A CH628465A CH628465A CH424074A CH 424074 A CH424074 A CH 424074A CH 628465 A CH628465 A CH 628465A CH 628465 A CH628465 A CH 628465A CH 424074 A CH424074 A CH 424074A
Authority
CH
Switzerland
Prior art keywords
false twisting
twisting device
twist generator
friction twist
friction
Prior art date
Application number
CH628465A
Other languages
German (de)
Inventor
Raschle Joseph
Original Assignee
Heberlein & Co 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 Heberlein & Co Ag filed Critical Heberlein & Co Ag
Priority to CH628465A priority Critical patent/CH424074A/en
Priority to GB15718/66A priority patent/GB1083052A/en
Priority to US546938A priority patent/US3373554A/en
Priority to DE19661660351 priority patent/DE1660351C/en
Publication of CH424074A publication Critical patent/CH424074A/en

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
    • D02G1/087—Rollers or other friction causing elements between the flanks of rotating discs
    • 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
    • D02G1/085—Rollers or other friction causing elements between crossed belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH628465A 1965-05-06 1965-05-06 Friction twist generator for a false twisting device CH424074A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH628465A CH424074A (en) 1965-05-06 1965-05-06 Friction twist generator for a false twisting device
GB15718/66A GB1083052A (en) 1965-05-06 1966-04-07 False-twisting of textile yarns
US546938A US3373554A (en) 1965-05-06 1966-05-02 Yarn twisting apparatus
DE19661660351 DE1660351C (en) 1965-05-06 1966-05-03 Friction twist generator for false twist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH628465A CH424074A (en) 1965-05-06 1965-05-06 Friction twist generator for a false twisting device

Publications (1)

Publication Number Publication Date
CH424074A true CH424074A (en) 1966-11-15

Family

ID=4307122

Family Applications (1)

Application Number Title Priority Date Filing Date
CH628465A CH424074A (en) 1965-05-06 1965-05-06 Friction twist generator for a false twisting device

Country Status (3)

Country Link
US (1) US3373554A (en)
CH (1) CH424074A (en)
GB (1) GB1083052A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3488941A (en) * 1966-12-05 1970-01-13 Teijin Ltd Process for splitting a narrow film or false twisting a fibrous material
NL6618063A (en) * 1966-12-23 1968-06-24
US3772873A (en) * 1970-12-24 1973-11-20 Teijin Ltd Process for false-twisting a yarn
US3782088A (en) * 1971-08-05 1974-01-01 Courtaulds North America Inc False twister
JPS5922125Y2 (en) * 1976-12-14 1984-07-02 村田機械株式会社 Belt nip pressure setting device for false twisting equipment
JPS5390451A (en) * 1977-01-21 1978-08-09 Toshiba Machine Co Ltd Apparatus for falseetwisting
US4414803A (en) * 1979-07-14 1983-11-15 Barmag Barmer Maschinenfabrik Ag False twisting apparatus
EP0022743B1 (en) * 1979-07-14 1984-01-04 b a r m a g Barmer Maschinenfabrik Aktiengesellschaft Apparatus for false-twisting yarns, and application of this apparatus to make a yarn
US4377932A (en) * 1979-07-14 1983-03-29 Barmag Barmer Maschinenfabrik Ag Flexible belt yarn false twisting apparatus
US4370853A (en) * 1979-07-14 1983-02-01 Barmag Barmer Maschinenfabrik Ag Friction false twisting apparatus
CH653381A5 (en) * 1980-06-14 1985-12-31 Barmag Barmer Maschf Friction false.
US4370851A (en) * 1980-06-14 1983-02-01 Barmag Barmer Maschinenfabrik Ag Yarn false twisting apparatus having adjustable friction discs
US4408449A (en) * 1980-06-26 1983-10-11 Barmag Barmer Maschinenfabrik Ag Friction false twisting apparatus
US4370852A (en) * 1980-07-09 1983-02-01 Barmag Barmer Maschinenfabrik Ag Friction false twisting apparatus
US4383405A (en) * 1980-09-08 1983-05-17 Barmag Barmer Maschinenfabrik Ag Yarn false twisting apparatus and method
US4406116A (en) * 1980-09-15 1983-09-27 Barmag Barmer Maschinenfabrik Ag Yarn false twisting apparatus having friction discs
US4391091A (en) * 1981-03-17 1983-07-05 Barmag Barmer Maschinenfabrik Ag False twisting apparatus and method
US4387557A (en) * 1981-03-21 1983-06-14 Barmag Barmer Maschinenfabrik Ag False twisting apparatus and method
US4402179A (en) * 1981-04-09 1983-09-06 Barmag Barmer Maschinenfabrik Ag Yarn false twisting apparatus having improved thread-up capability
DE3147966A1 (en) * 1981-06-26 1983-01-20 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Friction false twister
CH662827A5 (en) * 1983-02-25 1987-10-30 Barmag Barmer Maschf FALSE TWISTING DEVICE.
US4698959A (en) * 1985-08-07 1987-10-13 Barmag Ag Apparatus for twisting multifilament yarn

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US745625A (en) * 1903-01-15 1903-12-01 Edward W Goodrick Machine for making grass twine.
US2262589A (en) * 1939-06-07 1941-11-11 Frank M Peck Textile manufacture
US2522332A (en) * 1945-08-24 1950-09-12 Abbott Machine Co Textile drafting apparatus
US2523338A (en) * 1948-03-24 1950-09-26 Gilbert H Snider Yarn or thread twister
US2908133A (en) * 1956-08-09 1959-10-13 Clemson Agricultural College O False twister
US3156084A (en) * 1960-05-02 1964-11-10 Res Nv False twist device
US3225533A (en) * 1961-10-19 1965-12-28 Commw Scient Ind Res Org Apparatus and process for forming yarns and other twisted assemblies

Also Published As

Publication number Publication date
GB1083052A (en) 1967-09-13
US3373554A (en) 1968-03-19
DE1660351A1 (en) 1971-02-11

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