FR1055793A - Method and apparatus for cold and batch drawing of endless yarns and linear high polymer yarns - Google Patents

Method and apparatus for cold and batch drawing of endless yarns and linear high polymer yarns

Info

Publication number
FR1055793A
FR1055793A FR1055793DA FR1055793A FR 1055793 A FR1055793 A FR 1055793A FR 1055793D A FR1055793D A FR 1055793DA FR 1055793 A FR1055793 A FR 1055793A
Authority
FR
France
Prior art keywords
yarns
cold
high polymer
endless
linear high
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
Other languages
French (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.)
Phrix Werke AG
Original Assignee
Phrix Werke 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 Phrix Werke AG filed Critical Phrix Werke AG
Application granted granted Critical
Publication of FR1055793A publication Critical patent/FR1055793A/en
Expired legal-status Critical Current

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
    • 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
    • D02J1/228—Stretching in two or more steps, with or without intermediate steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/20—Co-operating surfaces mounted for relative movement
    • B65H59/26—Co-operating surfaces mounted for relative movement and arranged to deflect material from straight path
    • B65H59/28—Co-operating surfaces mounted for relative movement and arranged to deflect material from straight path the surfaces being urged towards each other
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR1055793D 1947-05-30 1950-08-17 Method and apparatus for cold and batch drawing of endless yarns and linear high polymer yarns Expired FR1055793A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1437347A GB638671A (en) 1947-05-30 1947-05-30 Improvements in and relating to yarn and filament tensioning devices

Publications (1)

Publication Number Publication Date
FR1055793A true FR1055793A (en) 1954-02-22

Family

ID=10247154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1055793D Expired FR1055793A (en) 1947-05-30 1950-08-17 Method and apparatus for cold and batch drawing of endless yarns and linear high polymer yarns

Country Status (5)

Country Link
BE (1) BE482722A (en)
CH (1) CH266603A (en)
FR (1) FR1055793A (en)
GB (1) GB638671A (en)
NL (1) NL155414B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069325B (en) * 1950-10-04 1959-11-19 The Chemstrand Corporation, Philadelphia, Pa. (V. St. A.) Process for the production of permanently crimped threads from acrylonitrile polymers
US2684755A (en) * 1952-02-26 1954-07-27 American Viscose Corp Filamentary thread guide
NL96257C (en) * 1954-06-30
DE1204775B (en) * 1954-08-04 1965-11-11 Kugelfischer G Schaefer & Co Device for drawing fully synthetic threads
BE540943A (en) * 1954-11-19
IT595427A (en) * 1955-06-30
DE1221396B (en) * 1955-07-14 1966-07-21 Deering Milliken Res Corp Process for crimping threads or bundles of threads made of thermoplastic material
BE565368A (en) * 1957-04-10
NL271908A (en) * 1960-11-28
DE102021129142A1 (en) * 2021-11-09 2023-05-11 Maschinenfabrik Rieter Ag Yarn tensioner and workplace of a textile machine with a yarn tensioner

Also Published As

Publication number Publication date
CH266603A (en) 1950-02-15
GB638671A (en) 1950-06-14
NL155414B (en)
BE482722A (en)

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