CH533700A - Process for the production of crimped yarns from synthetic thermoplastic threads or thread bundles - Google Patents

Process for the production of crimped yarns from synthetic thermoplastic threads or thread bundles

Info

Publication number
CH533700A
CH533700A CH106171A CH106171A CH533700A CH 533700 A CH533700 A CH 533700A CH 106171 A CH106171 A CH 106171A CH 106171 A CH106171 A CH 106171A CH 533700 A CH533700 A CH 533700A
Authority
CH
Switzerland
Prior art keywords
production
synthetic thermoplastic
crimped yarns
thread bundles
thermoplastic threads
Prior art date
Application number
CH106171A
Other languages
German (de)
Inventor
Karl-August Dr Heinroth
Herbert Dr Neumann
Jurischka Hans-Dieter
Bach Hans
Rudi Dr Dauscher
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH533700A publication Critical patent/CH533700A/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
    • D02G1/02—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
    • D02G1/0233—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 with real twist being imparted to the yarn before or after false-twisting
    • 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
    • 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
    • D02G1/028—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 twisting or false-twisting at least two filaments, yarns or threads, fixing the twist and separating the filaments, yarns or threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH106171A 1970-02-06 1971-01-25 Process for the production of crimped yarns from synthetic thermoplastic threads or thread bundles CH533700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702005411 DE2005411A1 (en) 1970-02-06 1970-02-06 Method and device for the manufacture of synthetic, crimped, highly elastic continuous yarns

Publications (1)

Publication Number Publication Date
CH533700A true CH533700A (en) 1972-10-13

Family

ID=5761608

Family Applications (2)

Application Number Title Priority Date Filing Date
CH106171D CH106171A4 (en) 1970-02-06 1971-01-25
CH106171A CH533700A (en) 1970-02-06 1971-01-25 Process for the production of crimped yarns from synthetic thermoplastic threads or thread bundles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH106171D CH106171A4 (en) 1970-02-06 1971-01-25

Country Status (8)

Country Link
AT (1) AT322721B (en)
BE (1) BE762583A (en)
CH (2) CH106171A4 (en)
DE (1) DE2005411A1 (en)
FR (1) FR2078289A5 (en)
GB (1) GB1347562A (en)
NL (1) NL7100959A (en)
SE (1) SE368038B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546372C1 (en) * 1995-12-12 1997-04-03 Saurer Allma Gmbh Prodn. of twisted and texturised filament yarns
CN102304794B (en) * 2011-07-30 2013-10-30 东嘉麻棉(常州)有限公司 Multifunctional yarn doubling and twisting sample machine

Also Published As

Publication number Publication date
NL7100959A (en) 1971-08-10
GB1347562A (en) 1974-02-20
SE368038B (en) 1974-06-17
AT322721B (en) 1975-06-10
DE2005411A1 (en) 1971-08-12
CH106171A4 (en) 1972-10-13
BE762583A (en) 1971-07-16
FR2078289A5 (en) 1971-11-05

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