IT1010700B - FALSE TORSION DEVICE - Google Patents

FALSE TORSION DEVICE

Info

Publication number
IT1010700B
IT1010700B IT12615/74A IT1261574A IT1010700B IT 1010700 B IT1010700 B IT 1010700B IT 12615/74 A IT12615/74 A IT 12615/74A IT 1261574 A IT1261574 A IT 1261574A IT 1010700 B IT1010700 B IT 1010700B
Authority
IT
Italy
Prior art keywords
torsion device
false torsion
false
torsion
Prior art date
Application number
IT12615/74A
Other languages
Italian (it)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT1010700B publication Critical patent/IT1010700B/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
IT12615/74A 1973-03-20 1974-03-15 FALSE TORSION DEVICE IT1010700B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2313723A DE2313723A1 (en) 1973-03-20 1973-03-20 FALSE TWIST DEVICE

Publications (1)

Publication Number Publication Date
IT1010700B true IT1010700B (en) 1977-01-20

Family

ID=5875272

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12615/74A IT1010700B (en) 1973-03-20 1974-03-15 FALSE TORSION DEVICE

Country Status (13)

Country Link
US (1) US3879927A (en)
JP (1) JPS49125651A (en)
BE (1) BE812551A (en)
CA (1) CA1009913A (en)
DD (1) DD111701A5 (en)
DE (1) DE2313723A1 (en)
ES (1) ES424417A1 (en)
FR (1) FR2222465B1 (en)
GB (2) GB1467882A (en)
IE (1) IE39183B1 (en)
IT (1) IT1010700B (en)
LU (1) LU69648A1 (en)
NL (1) NL7403615A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2422690A1 (en) * 1974-05-10 1975-11-20 Bayer Ag PROCESS FOR MANUFACTURING DRAW-TEXTURED YARNS WITH IMPROVED PROPERTIES

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066473A (en) * 1960-03-23 1962-12-04 Maeda Yutaka Apparatus and method for imparting twist and crimp to textile yarns
CH520213A (en) * 1968-02-29 1972-03-15 Unitika Ltd Process for making crimped yarn
GB1239412A (en) * 1968-07-05 1971-07-14
US3670488A (en) * 1970-08-28 1972-06-20 Leesona Corp In-line friction twister and method of twisting
FR2109364A5 (en) * 1970-10-12 1972-05-26 Chavanoz Moulinage Retorderie
US3745755A (en) * 1971-01-20 1973-07-17 Spinner Oy Improvement in a false twist spindle in a filament false twist crimping machine

Also Published As

Publication number Publication date
DD111701A5 (en) 1975-03-05
GB1467881A (en) 1977-03-23
IE39183L (en) 1974-09-20
DE2313723A1 (en) 1974-10-03
GB1467882A (en) 1977-03-23
NL7403615A (en) 1974-09-24
US3879927A (en) 1975-04-29
ES424417A1 (en) 1976-07-01
CA1009913A (en) 1977-05-10
JPS49125651A (en) 1974-12-02
FR2222465B1 (en) 1978-11-10
IE39183B1 (en) 1978-08-16
LU69648A1 (en) 1974-10-17
FR2222465A1 (en) 1974-10-18
BE812551A (en) 1974-09-20

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