AT238875B - Method and device for shrinking and crimping elasticized thermoplastic yarns - Google Patents

Method and device for shrinking and crimping elasticized thermoplastic yarns

Info

Publication number
AT238875B
AT238875B AT424659A AT424659A AT238875B AT 238875 B AT238875 B AT 238875B AT 424659 A AT424659 A AT 424659A AT 424659 A AT424659 A AT 424659A AT 238875 B AT238875 B AT 238875B
Authority
AT
Austria
Prior art keywords
elasticized
shrinking
crimping
thermoplastic yarns
yarns
Prior art date
Application number
AT424659A
Other languages
German (de)
Original Assignee
Deering Milliken Res Corp
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 Deering Milliken Res Corp filed Critical Deering Milliken Res Corp
Application granted granted Critical
Publication of AT238875B publication Critical patent/AT238875B/en

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
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/005—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one rotating roll
    • 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
    • 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
    • D02G1/10—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using knife edges, e.g. heated knife edges, for edge crimping
    • 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
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
    • D02G1/205—After-treatments for fixing crimp or curl

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
AT424659A 1958-06-09 1959-06-08 Method and device for shrinking and crimping elasticized thermoplastic yarns AT238875B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US740637A US2977746A (en) 1958-06-09 1958-06-09 Apparatus for processing thermoplastic yarns

Publications (1)

Publication Number Publication Date
AT238875B true AT238875B (en) 1965-03-10

Family

ID=24977413

Family Applications (1)

Application Number Title Priority Date Filing Date
AT424659A AT238875B (en) 1958-06-09 1959-06-08 Method and device for shrinking and crimping elasticized thermoplastic yarns

Country Status (5)

Country Link
US (1) US2977746A (en)
AT (1) AT238875B (en)
BE (1) BE579227A (en)
ES (1) ES249135A1 (en)
GB (1) GB924888A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE590957A (en) * 1959-05-18
US3108355A (en) * 1960-04-21 1963-10-29 Us Rubber Co Process and apparatus for treating strands
GB970157A (en) * 1960-04-26 1964-09-16 English Rose Ltd Improvements in and relating to the production of bulked yarns
US3137912A (en) * 1961-01-09 1964-06-23 Deering Milliken Res Corp Apparatus for producing intermittent edge-crimped yarn
DE7016570U (en) * 1970-05-02 1971-02-25 Glanzstoff Ag ADJUSTABLE GALLET EXTRACTOR.
US3805346A (en) * 1971-08-23 1974-04-23 Concorde Fibers Method for treating yarn
US3868749A (en) * 1974-02-06 1975-03-04 American Cyanamid Co Method of texturizing thermoplastic yarn
FR759330A (en) * 1980-03-03 1934-02-01 Chair
US20060177384A1 (en) * 2001-12-04 2006-08-10 Brown Dale G Sialagogue coatings for interproximal devices
CN112941678A (en) * 2021-01-19 2021-06-11 郭震 Elastic high molecular weight fiber filament and preparation method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US798276A (en) * 1904-07-25 1905-08-29 George A Fredenburgh Thread-dressing machine.
US2244415A (en) * 1938-11-14 1941-06-03 Callaway Mills Yarn twisting and stabilizing machine
US2325060A (en) * 1942-02-25 1943-07-27 Du Pont Nonshrinking yarn
BE465536A (en) * 1942-11-03
FR962278A (en) * 1946-05-25 1950-06-07
BE485558A (en) * 1947-11-12 1900-01-01
US2639485A (en) * 1949-06-29 1953-05-26 Goodrich Co B F Industrial cord treating apparatus
US2736944A (en) * 1953-09-02 1956-03-06 John Bright & Brothers Ltd Means for stretching cords, yarns and the like
BE534630A (en) * 1954-01-04
US2864229A (en) * 1957-06-05 1958-12-16 Universal Winding Co Apparatus for thermally processing yarns

Also Published As

Publication number Publication date
GB924888A (en) 1963-05-01
BE579227A (en) 1959-10-01
US2977746A (en) 1961-04-04
ES249135A1 (en) 1959-12-01

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