FR2516557B1 - Dispositif de fausse torsion a friction pour fils synthetiques - Google Patents

Dispositif de fausse torsion a friction pour fils synthetiques

Info

Publication number
FR2516557B1
FR2516557B1 FR8219177A FR8219177A FR2516557B1 FR 2516557 B1 FR2516557 B1 FR 2516557B1 FR 8219177 A FR8219177 A FR 8219177A FR 8219177 A FR8219177 A FR 8219177A FR 2516557 B1 FR2516557 B1 FR 2516557B1
Authority
FR
France
Prior art keywords
torsion device
synthetic threads
friction false
false torsion
friction
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
FR8219177A
Other languages
English (en)
Other versions
FR2516557A1 (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.)
Oerlikon Barmag AG
Original Assignee
Barmag Barmer Maschinenfabrik AG
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 Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG
Publication of FR2516557A1 publication Critical patent/FR2516557A1/fr
Application granted granted Critical
Publication of FR2516557B1 publication Critical patent/FR2516557B1/fr
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
    • 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
    • D02G1/04—Devices for 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
    • D02G1/02—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
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements
    • D02G1/087—Rollers or other friction causing elements between the flanks of rotating discs
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/92—Spinning or twisting arrangements for imparting transient twist, i.e. false twist

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Pivots And Pivotal Connections (AREA)
FR8219177A 1981-11-17 1982-11-16 Dispositif de fausse torsion a friction pour fils synthetiques Expired FR2516557B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813145513 DE3145513A1 (de) 1981-11-17 1981-11-17 "friktionsfalschdraller"

Publications (2)

Publication Number Publication Date
FR2516557A1 FR2516557A1 (fr) 1983-05-20
FR2516557B1 true FR2516557B1 (fr) 1985-08-02

Family

ID=6146548

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8219177A Expired FR2516557B1 (fr) 1981-11-17 1982-11-16 Dispositif de fausse torsion a friction pour fils synthetiques

Country Status (7)

Country Link
JP (1) JPS58126329A (fr)
KR (1) KR860001157B1 (fr)
CH (1) CH660038A5 (fr)
DE (1) DE3145513A1 (fr)
FR (1) FR2516557B1 (fr)
GB (1) GB2112424B (fr)
IT (1) IT1152892B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107988666A (zh) * 2018-01-09 2018-05-04 李炳烘 一种单锭机械旋转式环锭纺假捻装置及细纱机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772873A (en) * 1970-12-24 1973-11-20 Teijin Ltd Process for false-twisting a yarn
DE3123671A1 (de) * 1980-06-26 1982-04-15 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid "friktionsfalschdraller"
DE2933772A1 (de) * 1979-08-21 1981-03-12 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Falschdrallvorrichtung.

Also Published As

Publication number Publication date
KR840002042A (ko) 1984-06-11
JPS58126329A (ja) 1983-07-27
JPH022977B2 (fr) 1990-01-22
IT8223669A0 (it) 1982-10-08
FR2516557A1 (fr) 1983-05-20
IT1152892B (it) 1987-01-14
DE3145513A1 (de) 1983-05-26
CH660038A5 (de) 1987-03-13
GB2112424B (en) 1985-05-22
GB2112424A (en) 1983-07-20
KR860001157B1 (ko) 1986-08-18

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Legal Events

Date Code Title Description
ST Notification of lapse