IT970809B - Perfezionamento nei procedimento e dispositivi per la ritorcitura di filamenti tessili - Google Patents

Perfezionamento nei procedimento e dispositivi per la ritorcitura di filamenti tessili

Info

Publication number
IT970809B
IT970809B IT7253685A IT5368572A IT970809B IT 970809 B IT970809 B IT 970809B IT 7253685 A IT7253685 A IT 7253685A IT 5368572 A IT5368572 A IT 5368572A IT 970809 B IT970809 B IT 970809B
Authority
IT
Italy
Prior art keywords
improvement
devices
textile filaments
twisting textile
twisting
Prior art date
Application number
IT7253685A
Other languages
English (en)
Original Assignee
Platt International 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 Platt International Ltd filed Critical Platt International Ltd
Application granted granted Critical
Publication of IT970809B publication Critical patent/IT970809B/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

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)
IT7253685A 1971-10-29 1972-10-27 Perfezionamento nei procedimento e dispositivi per la ritorcitura di filamenti tessili IT970809B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5045471A GB1395888A (en) 1971-10-29 1971-10-29 Twisting of textile filaments

Publications (1)

Publication Number Publication Date
IT970809B true IT970809B (it) 1974-04-20

Family

ID=10455950

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7253685A IT970809B (it) 1971-10-29 1972-10-27 Perfezionamento nei procedimento e dispositivi per la ritorcitura di filamenti tessili

Country Status (7)

Country Link
US (1) US3846966A (it)
JP (1) JPS4850052A (it)
CH (1) CH557897A (it)
DE (1) DE2252923A1 (it)
FR (1) FR2158023B1 (it)
GB (1) GB1395888A (it)
IT (1) IT970809B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1472399A (en) * 1973-04-27 1977-05-04 Imp Chem Ind Ld False twisting advancing filamentary yarns
DE2422690A1 (de) * 1974-05-10 1975-11-20 Bayer Ag Verfahren zur herstellung von strecktexturierten garnen mit verbesserten eigenschaften

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936567A (en) * 1955-07-19 1960-05-17 British Nylon Spinners Ltd Twisting of textile filaments
US2936570A (en) * 1956-11-16 1960-05-17 British Nylon Spinners Ltd Twisting of textile filaments
US3035397A (en) * 1957-01-07 1962-05-22 Hindley Brothers Ltd Belt false twisting apparatus for crimping of textile yarns
US3066473A (en) * 1960-03-23 1962-12-04 Maeda Yutaka Apparatus and method for imparting twist and crimp to textile yarns
US3656288A (en) * 1966-09-03 1972-04-18 Klinger Mfg Co Ltd False twist texturizing method and apparatus
US3451206A (en) * 1967-01-26 1969-06-24 Alexander W P Mackintosh Machines for imparting twist to yarns
CH520213A (de) * 1968-02-29 1972-03-15 Unitika Ltd Verfahren zur Herstellung von Kräuselgarn
GB1239412A (it) * 1968-07-05 1971-07-14
FI49990C (fi) * 1970-02-19 1975-11-10 Spinner Oy Kiharrusholkki varakierteen muodostamiseksi termoplastiseen lankaan

Also Published As

Publication number Publication date
CH557897A (de) 1975-01-15
FR2158023B1 (it) 1975-01-03
DE2252923A1 (de) 1973-05-10
GB1395888A (en) 1975-05-29
JPS4850052A (it) 1973-07-14
FR2158023A1 (it) 1973-06-08
US3846966A (en) 1974-11-12

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