CH1428063A4 - - Google Patents

Info

Publication number
CH1428063A4
CH1428063A4 CH1428063A CH1428063A CH1428063A4 CH 1428063 A4 CH1428063 A4 CH 1428063A4 CH 1428063 A CH1428063 A CH 1428063A CH 1428063 A CH1428063 A CH 1428063A CH 1428063 A4 CH1428063 A4 CH 1428063A4
Authority
CH
Switzerland
Application number
CH1428063A
Other versions
CH446603A (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
Priority claimed from US239607A external-priority patent/US3217376A/en
Application filed filed Critical
Publication of CH1428063A4 publication Critical patent/CH1428063A4/xx
Publication of CH446603A publication Critical patent/CH446603A/en

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
    • D02G1/14—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using grooved rollers or gear-wheel-type members
    • 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
    • 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
    • D02J1/225—Mechanical characteristics of stretching apparatus
    • 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
    • D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH1428063A 1962-11-23 1963-11-21 Process for obtaining an intermittent and variable crimping yarn made of thermoplastic synthetic polymer CH446603A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US239607A US3217376A (en) 1962-11-23 1962-11-23 Yarn crimping apparatus
US426296A US3241305A (en) 1962-11-23 1965-01-18 Textured yarn

Publications (2)

Publication Number Publication Date
CH1428063A4 true CH1428063A4 (en) 1967-07-31
CH446603A CH446603A (en) 1968-03-15

Family

ID=26932712

Family Applications (2)

Application Number Title Priority Date Filing Date
CH452766A CH467884A (en) 1962-11-23 1963-11-21 Apparatus for producing crimped yarn
CH1428063A CH446603A (en) 1962-11-23 1963-11-21 Process for obtaining an intermittent and variable crimping yarn made of thermoplastic synthetic polymer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH452766A CH467884A (en) 1962-11-23 1963-11-21 Apparatus for producing crimped yarn

Country Status (10)

Country Link
US (1) US3241305A (en)
BE (1) BE640363A (en)
CH (2) CH467884A (en)
DE (1) DE1435569A1 (en)
DK (1) DK111504B (en)
FR (1) FR1384102A (en)
GB (1) GB1004379A (en)
LU (1) LU44860A1 (en)
NL (1) NL300908A (en)
NO (1) NO115784B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528235A (en) * 1968-02-23 1970-09-15 Joseph Fitton Apparatus for processing elongated filaments
US3541197A (en) * 1968-05-13 1970-11-17 Phillips Petroleum Co Production of net-like structures
FR1587619A (en) * 1968-06-06 1970-03-27

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136111A (en) * 1959-11-12 1964-06-09 Deering Milliken Res Corp Novel yarn and fabric
US3034196A (en) * 1960-03-18 1962-05-15 Du Pont Alternately crimped staple fiber
NL273140A (en) * 1961-01-03
US3140525A (en) * 1961-07-21 1964-07-14 Monsanto Co Crimping device

Also Published As

Publication number Publication date
DE1435569A1 (en) 1969-03-27
US3241305A (en) 1966-03-22
BE640363A (en) 1964-05-25
NL300908A (en)
DK111504B (en) 1968-09-02
LU44860A1 (en) 1964-05-22
CH446603A (en) 1968-03-15
NO115784B (en) 1968-12-02
CH467884A (en) 1969-01-31
GB1004379A (en) 1965-09-15
FR1384102A (en) 1965-01-04

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