CA954286A - Yarn crimping process - Google Patents

Yarn crimping process

Info

Publication number
CA954286A
CA954286A CA129,974A CA129974A CA954286A CA 954286 A CA954286 A CA 954286A CA 129974 A CA129974 A CA 129974A CA 954286 A CA954286 A CA 954286A
Authority
CA
Canada
Prior art keywords
crimping process
yarn crimping
yarn
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
CA129,974A
Other versions
CA129974S (en
Inventor
George Waterhouse
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.)
Ernest Scragg and Sons Ltd
Original Assignee
Ernest Scragg and Sons 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 Ernest Scragg and Sons Ltd filed Critical Ernest Scragg and Sons Ltd
Application granted granted Critical
Publication of CA954286A publication Critical patent/CA954286A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CA129,974A 1970-12-17 1971-12-13 Yarn crimping process Expired CA954286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5987370 1970-12-17

Publications (1)

Publication Number Publication Date
CA954286A true CA954286A (en) 1974-09-10

Family

ID=10484565

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,974A Expired CA954286A (en) 1970-12-17 1971-12-13 Yarn crimping process

Country Status (12)

Country Link
US (1) US3803675A (en)
AU (1) AU461747B2 (en)
BE (1) BE776779A (en)
BR (1) BR7108367D0 (en)
CA (1) CA954286A (en)
CH (1) CH541005A (en)
DE (1) DE2161956A1 (en)
FR (1) FR2118530A5 (en)
GB (1) GB1352520A (en)
IT (1) IT944018B (en)
NL (1) NL7117218A (en)
ZA (1) ZA718400B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265849A (en) * 1979-05-29 1981-05-05 Phillips Petroleum Company Method for producing multifilament thermoplastic yarn having latent crimp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358345A (en) * 1958-01-13 1967-12-19 Techniservice Corp Process and apparatus for crimping strands
US3374302A (en) * 1965-12-06 1968-03-19 Techniservice Corp Strand treatment process

Also Published As

Publication number Publication date
AU461747B2 (en) 1975-06-05
ZA718400B (en) 1972-09-27
FR2118530A5 (en) 1972-07-28
DE2161956A1 (en) 1972-06-29
BR7108367D0 (en) 1973-06-12
IT944018B (en) 1973-04-20
GB1352520A (en) 1974-05-08
BE776779A (en) 1972-04-17
AU3695671A (en) 1973-06-21
CH541005A (en) 1973-08-31
NL7117218A (en) 1972-06-20
US3803675A (en) 1974-04-16

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