GB1364774A - Filament crimping devices - Google Patents

Filament crimping devices

Info

Publication number
GB1364774A
GB1364774A GB1306472A GB1306472A GB1364774A GB 1364774 A GB1364774 A GB 1364774A GB 1306472 A GB1306472 A GB 1306472A GB 1306472 A GB1306472 A GB 1306472A GB 1364774 A GB1364774 A GB 1364774A
Authority
GB
United Kingdom
Prior art keywords
belt
filament
bend
friction
contact
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
GB1306472A
Other languages
English (en)
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.)
Spinner Oy
Original Assignee
Spinner Oy
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 Spinner Oy filed Critical Spinner Oy
Publication of GB1364774A publication Critical patent/GB1364774A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB1306472A 1971-07-02 1972-03-21 Filament crimping devices Expired GB1364774A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI187371A FI46184C (fi) 1971-07-02 1971-07-02 Laite valekierteen muodostamiseksi termoplastiseen lankaan.

Publications (1)

Publication Number Publication Date
GB1364774A true GB1364774A (en) 1974-08-29

Family

ID=8506341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1306472A Expired GB1364774A (en) 1971-07-02 1972-03-21 Filament crimping devices

Country Status (4)

Country Link
DE (1) DE2138288A1 (cs)
FI (1) FI46184C (cs)
GB (1) GB1364774A (cs)
SE (1) SE372566B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004520A1 (de) 2007-01-24 2008-07-31 Thyssenkrupp Presta Steertec Gmbh Elektrische Servolenkung mit Riemenantrieb und berührungsloser Riemenspannung

Also Published As

Publication number Publication date
FI46184C (fi) 1973-01-10
FI46184B (cs) 1972-10-02
DE2138288A1 (de) 1973-01-11
SE372566B (cs) 1974-12-23

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees