IT8220386A0 - Dispositivo per la falsa torcitura di fili. - Google Patents

Dispositivo per la falsa torcitura di fili.

Info

Publication number
IT8220386A0
IT8220386A0 IT8220386A IT2038682A IT8220386A0 IT 8220386 A0 IT8220386 A0 IT 8220386A0 IT 8220386 A IT8220386 A IT 8220386A IT 2038682 A IT2038682 A IT 2038682A IT 8220386 A0 IT8220386 A0 IT 8220386A0
Authority
IT
Italy
Prior art keywords
threads
false twisting
twisting
false
Prior art date
Application number
IT8220386A
Other languages
English (en)
Other versions
IT1150501B (it
Inventor
Manfred Kress
Original Assignee
Kugelfischer G Schaefer & Co
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 Kugelfischer G Schaefer & Co filed Critical Kugelfischer G Schaefer & Co
Publication of IT8220386A0 publication Critical patent/IT8220386A0/it
Application granted granted Critical
Publication of IT1150501B publication Critical patent/IT1150501B/it

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
    • D02G1/085—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)
  • Ropes Or Cables (AREA)
IT20386/82A 1981-03-28 1982-03-25 Dispositivo per la falsa torcitura di fili IT1150501B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3112426 1981-03-28
DE3148911 1981-12-10

Publications (2)

Publication Number Publication Date
IT8220386A0 true IT8220386A0 (it) 1982-03-25
IT1150501B IT1150501B (it) 1986-12-10

Family

ID=25792232

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20386/82A IT1150501B (it) 1981-03-28 1982-03-25 Dispositivo per la falsa torcitura di fili

Country Status (4)

Country Link
US (1) US4429524A (it)
JP (1) JPS57210029A (it)
FR (1) FR2502654A1 (it)
IT (1) IT1150501B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917660A (en) * 1988-11-25 1990-04-17 Eastman Kodak Company Apparatus for producing cylindrical filters
US8549830B1 (en) * 2012-03-27 2013-10-08 Hong Kong Polytechnic University Method and apparatus for imparting false twist to yarn before ring spinning
USD827682S1 (en) * 2016-12-02 2018-09-04 Carpet Industry Clearinghouse, Inc. False twist block assembly
WO2018118682A1 (en) * 2016-12-19 2018-06-28 Lintec Of America, Inc. Nanofiber yarn spinning system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2262589A (en) 1939-06-07 1941-11-11 Frank M Peck Textile manufacture
US3045416A (en) 1958-09-15 1962-07-24 Ubbelohde Leo False twisting device
US3813867A (en) 1972-04-05 1974-06-04 Spinner Oy Device for producing false twist on a thermoplastic filament
US4144700A (en) 1976-12-14 1979-03-20 Murata Kikai Kabushiki Kaisha False twisting apparatus
JPS5922125Y2 (ja) 1976-12-14 1984-07-02 村田機械株式会社 仮撚装置におけるベルトのニツプ圧設定装置
JPS5545849A (en) 1978-09-27 1980-03-31 Oda Gosen Kogyo Kk False twisting method and apparatus

Also Published As

Publication number Publication date
FR2502654A1 (fr) 1982-10-01
US4429524A (en) 1984-02-07
JPS57210029A (en) 1982-12-23
IT1150501B (it) 1986-12-10

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