CA1025296A - Yarn process and apparatus - Google Patents

Yarn process and apparatus

Info

Publication number
CA1025296A
CA1025296A CA218,503A CA218503A CA1025296A CA 1025296 A CA1025296 A CA 1025296A CA 218503 A CA218503 A CA 218503A CA 1025296 A CA1025296 A CA 1025296A
Authority
CA
Canada
Prior art keywords
yarn process
yarn
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA218,503A
Other languages
French (fr)
Other versions
CA218503S (en
Inventor
Melvyn R. Fischbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fiber Industries Inc
Original Assignee
Fiber Industries Inc
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 Fiber Industries Inc filed Critical Fiber Industries Inc
Application granted granted Critical
Publication of CA1025296A publication Critical patent/CA1025296A/en
Expired legal-status Critical Current

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
    • D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA218,503A 1974-02-25 1975-01-23 Yarn process and apparatus Expired CA1025296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44571874A 1974-02-25 1974-02-25

Publications (1)

Publication Number Publication Date
CA1025296A true CA1025296A (en) 1978-01-31

Family

ID=23769948

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,503A Expired CA1025296A (en) 1974-02-25 1975-01-23 Yarn process and apparatus

Country Status (6)

Country Link
BR (1) BR7501138A (en)
CA (1) CA1025296A (en)
DE (1) DE2505337A1 (en)
FI (1) FI750492A (en)
FR (1) FR2262138B1 (en)
GB (1) GB1505260A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708204C2 (en) * 1977-02-25 1979-04-05 Feldmuehle Ag, 4000 Duesseldorf False twist device
DE3915558A1 (en) * 1989-05-12 1990-11-15 Feldmuehle Ag COMPONENT MADE OF SINTERED POLYCRYSTALLINE CERAMIC FOR USE AS A THREAD GUIDING OR PROCESSING ORGAN AND METHOD FOR THE PRODUCTION THEREOF
DE102009037221A1 (en) 2009-08-12 2011-02-17 Emil Bröll GmbH & Co. Friction disk for synthetic multi-filament thread in three-axle friction texturing aggregate, has ring provided with ceramic surface, where mean roughness values of thread-contacting surface of disk is smaller than specific value

Also Published As

Publication number Publication date
FI750492A (en) 1975-08-26
GB1505260A (en) 1978-03-30
DE2505337A1 (en) 1975-08-28
FR2262138B1 (en) 1979-10-19
BR7501138A (en) 1975-12-02
FR2262138A1 (en) 1975-09-19

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