GB1225473A - - Google Patents

Info

Publication number
GB1225473A
GB1225473A GB1225473DA GB1225473A GB 1225473 A GB1225473 A GB 1225473A GB 1225473D A GB1225473D A GB 1225473DA GB 1225473 A GB1225473 A GB 1225473A
Authority
GB
United Kingdom
Prior art keywords
rollers
twist
april
diameters
ratio
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
Other languages
English (en)
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 filed Critical
Publication of GB1225473A publication Critical patent/GB1225473A/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
    • D02G1/06—Spindles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Rolls And Other Rotary Bodies (AREA)
GB1225473D 1968-04-26 1969-04-28 Expired GB1225473A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH628668A CH489632A (de) 1968-04-26 1968-04-26 Vorrichtung zum Kräuseln von Textilgarnen durch Falschdrall

Publications (1)

Publication Number Publication Date
GB1225473A true GB1225473A (enrdf_load_html_response) 1971-03-17

Family

ID=4307154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1225473D Expired GB1225473A (enrdf_load_html_response) 1968-04-26 1969-04-28

Country Status (4)

Country Link
CH (1) CH489632A (enrdf_load_html_response)
DE (1) DE6916537U (enrdf_load_html_response)
FR (1) FR2006975A1 (enrdf_load_html_response)
GB (1) GB1225473A (enrdf_load_html_response)

Also Published As

Publication number Publication date
DE6916537U (de) 1969-10-09
CH489632A (de) 1970-04-30
FR2006975A1 (enrdf_load_html_response) 1970-01-02

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Legal Events

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