IT978064B - Apparecchio di falsa ritorcitura per la produzione di crettature in filati filamentari - Google Patents

Apparecchio di falsa ritorcitura per la produzione di crettature in filati filamentari

Info

Publication number
IT978064B
IT978064B IT1909973A IT1909973A IT978064B IT 978064 B IT978064 B IT 978064B IT 1909973 A IT1909973 A IT 1909973A IT 1909973 A IT1909973 A IT 1909973A IT 978064 B IT978064 B IT 978064B
Authority
IT
Italy
Prior art keywords
crimping
production
false twisting
twisting equipment
filamentary yarns
Prior art date
Application number
IT1909973A
Other languages
English (en)
Original Assignee
Oda Gosen Kogyo Kk
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 Oda Gosen Kogyo Kk filed Critical Oda Gosen Kogyo Kk
Application granted granted Critical
Publication of IT978064B publication Critical patent/IT978064B/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)
IT1909973A 1972-09-29 1973-01-09 Apparecchio di falsa ritorcitura per la produzione di crettature in filati filamentari IT978064B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9715772A JPS4955945A (it) 1972-09-29 1972-09-29

Publications (1)

Publication Number Publication Date
IT978064B true IT978064B (it) 1974-09-20

Family

ID=14184723

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1909973A IT978064B (it) 1972-09-29 1973-01-09 Apparecchio di falsa ritorcitura per la produzione di crettature in filati filamentari

Country Status (7)

Country Link
JP (1) JPS4955945A (it)
BR (1) BR7301770D0 (it)
CH (1) CH554429A (it)
ES (1) ES412449A1 (it)
FR (1) FR2201359B1 (it)
GB (1) GB1399203A (it)
IT (1) IT978064B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2125072B (en) * 1982-08-07 1986-08-13 Geoffrey Edmund Whellams Self-adjusting filament tensioner

Also Published As

Publication number Publication date
ES412449A1 (es) 1976-01-01
FR2201359A1 (it) 1974-04-26
BR7301770D0 (pt) 1974-09-05
JPS4955945A (it) 1974-05-30
DE2303351A1 (de) 1974-04-11
DE2303351B2 (de) 1976-02-12
GB1399203A (en) 1975-06-25
CH554429A (de) 1974-09-30
FR2201359B1 (it) 1976-05-28

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