CA930143A - Crimping of yarns - Google Patents

Crimping of yarns

Info

Publication number
CA930143A
CA930143A CA109096A CA109096A CA930143A CA 930143 A CA930143 A CA 930143A CA 109096 A CA109096 A CA 109096A CA 109096 A CA109096 A CA 109096A CA 930143 A CA930143 A CA 930143A
Authority
CA
Canada
Prior art keywords
yarns
crimping
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
CA109096A
Other versions
CA109096S (en
Inventor
W. Hole Frederick
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.)
John Heathcoat and Co Ltd
Original Assignee
John Heathcoat and Co Ltd
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 John Heathcoat and Co Ltd filed Critical John Heathcoat and Co Ltd
Application granted granted Critical
Publication of CA930143A publication Critical patent/CA930143A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA109096A 1970-04-03 1971-03-30 Crimping of yarns Expired CA930143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1582270 1970-04-03

Publications (1)

Publication Number Publication Date
CA930143A true CA930143A (en) 1973-07-17

Family

ID=10066154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109096A Expired CA930143A (en) 1970-04-03 1971-03-30 Crimping of yarns

Country Status (2)

Country Link
US (1) US3768128A (en)
CA (1) CA930143A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA653475A (en) * 1962-12-04 N. Hall John Rotary crimper
US2321757A (en) * 1941-07-22 1943-06-15 American Viscose Corp Method and apparatus for crimping textile fibrous material
US2647285A (en) * 1950-07-20 1953-08-04 Alexander Smith Inc Method for crimping textile fibers
BE590957A (en) * 1959-05-18
US3256134A (en) * 1963-10-09 1966-06-14 American Enka Corp Yarn treating process and product
GB1206445A (en) * 1964-07-02 1970-09-23 Heathcoat & Co Ltd Crinkle yarn apparatus

Also Published As

Publication number Publication date
US3768128A (en) 1973-10-30

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