FR2310429B1 - - Google Patents

Info

Publication number
FR2310429B1
FR2310429B1 FR7612774A FR7612774A FR2310429B1 FR 2310429 B1 FR2310429 B1 FR 2310429B1 FR 7612774 A FR7612774 A FR 7612774A FR 7612774 A FR7612774 A FR 7612774A FR 2310429 B1 FR2310429 B1 FR 2310429B1
Authority
FR
France
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
FR7612774A
Other versions
FR2310429A1 (fr
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.)
Teijin Ltd
Original Assignee
Teijin 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
Priority claimed from JP5424775A external-priority patent/JPS51130321A/ja
Priority claimed from JP12534175A external-priority patent/JPS5828371B2/ja
Priority claimed from JP12534275A external-priority patent/JPS5249324A/ja
Application filed by Teijin Ltd filed Critical Teijin Ltd
Publication of FR2310429A1 publication Critical patent/FR2310429A1/fr
Application granted granted Critical
Publication of FR2310429B1 publication Critical patent/FR2310429B1/fr
Granted 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
    • D02G1/0206—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 by false-twisting
    • D02G1/022—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 by false-twisting while simultaneously drawing the yarn
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • 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
    • D02G1/0286—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 characterised by the use of certain filaments, fibres or yarns
    • 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
    • Y10T428/2973—Particular cross section
    • 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
    • Y10T428/298—Physical dimension
FR7612774A 1975-05-08 1976-04-29 Methode de production de fils de multifilaments de polyester textures Granted FR2310429A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5424775A JPS51130321A (en) 1975-05-08 1975-05-08 A process for manufacturing crimped polyester filaments
JP12534175A JPS5828371B2 (ja) 1975-10-20 1975-10-20 ポリエステルケンシユクシノセイゾウホウホウ
JP12534275A JPS5249324A (en) 1975-10-20 1975-10-20 Process for poducing crimped polyester flament yarns

Publications (2)

Publication Number Publication Date
FR2310429A1 FR2310429A1 (fr) 1976-12-03
FR2310429B1 true FR2310429B1 (fr) 1979-04-20

Family

ID=27295217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7612774A Granted FR2310429A1 (fr) 1975-05-08 1976-04-29 Methode de production de fils de multifilaments de polyester textures

Country Status (5)

Country Link
US (1) US4058967A (fr)
BR (1) BR7602713A (fr)
FR (1) FR2310429A1 (fr)
GB (1) GB1524473A (fr)
PH (1) PH12837A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411254A1 (fr) * 1977-12-12 1979-07-06 Monsanto Co Fil a lobes multiples pour texturation
JPS56144237A (en) * 1980-04-07 1981-11-10 Teijin Ltd Polyester type fiber woven and knitted fabric
US4634625A (en) * 1984-10-25 1987-01-06 E. I. Du Pont De Nemours And Company New fabrics, yarns and process
US5985450A (en) * 1993-09-22 1999-11-16 Shakespeare Striated monofilaments useful in the formation of papermaking belts
US6673442B2 (en) * 2000-05-25 2004-01-06 E.I. Du Pont De Nemours And Company Multilobal polymer filaments and articles produced therefrom
CA2630525A1 (fr) * 2005-12-06 2007-06-14 Wae-Hai Tung Filament a section transversale hexalobe avec trois lobes principaux et trois lobes secondaires

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109220A (en) * 1960-08-19 1963-11-05 Du Pont Tetralobal cross-sectioned filaments
US3425893A (en) * 1965-08-03 1969-02-04 James G Sims Textile filaments
US3551279A (en) * 1967-08-25 1970-12-29 Kanebo Ltd Synthetic fiber having silk-like surface luster and light transparency
US3802177A (en) * 1968-09-13 1974-04-09 Japan Exlan Co Ltd Multi-colored textile products with sharp color tone contrasts
US3508390A (en) * 1968-09-30 1970-04-28 Allied Chem Modified filament and fabrics produced therefrom
US3691749A (en) * 1970-12-18 1972-09-19 Du Pont Multilobal multifilament yarn
US3846969A (en) * 1972-04-13 1974-11-12 Du Pont False-twist texturing yarn of polyester filaments having multilobal cross sections

Also Published As

Publication number Publication date
PH12837A (en) 1979-09-05
BR7602713A (pt) 1976-11-16
GB1524473A (en) 1978-09-13
US4058967A (en) 1977-11-22
FR2310429A1 (fr) 1976-12-03

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Legal Events

Date Code Title Description
ST Notification of lapse