FR1203786A - Process and apparatus for hot drawing of fibers - Google Patents

Process and apparatus for hot drawing of fibers

Info

Publication number
FR1203786A
FR1203786A FR1203786DA FR1203786A FR 1203786 A FR1203786 A FR 1203786A FR 1203786D A FR1203786D A FR 1203786DA FR 1203786 A FR1203786 A FR 1203786A
Authority
FR
France
Prior art keywords
fibers
hot drawing
hot
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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
Application filed by Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Application granted granted Critical
Publication of FR1203786A publication Critical patent/FR1203786A/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
    • D02J1/224—Selection or control of the temperature during stretching
    • 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
    • D02J1/222—Stretching in a gaseous atmosphere or in a fluid bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
FR1203786D 1957-04-08 1958-04-08 Process and apparatus for hot drawing of fibers Expired FR1203786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1135557A GB885513A (en) 1957-04-08 1957-04-08 Hot stretching of fibres

Publications (1)

Publication Number Publication Date
FR1203786A true FR1203786A (en) 1960-01-21

Family

ID=9984731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1203786D Expired FR1203786A (en) 1957-04-08 1958-04-08 Process and apparatus for hot drawing of fibers

Country Status (3)

Country Link
DE (1) DE1410387A1 (en)
FR (1) FR1203786A (en)
GB (1) GB885513A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402236A (en) * 1964-01-29 1968-09-17 Chemstrand Ltd Manufacture and treatment of synthetic fibres and fabrics containing the same
US4650451A (en) * 1985-10-18 1987-03-17 Mobil Oil Corporation Intermittently translating draw tape stretched between nip rolls
US4654180A (en) * 1985-10-18 1987-03-31 Mobil Oil Corporation Intermittently stretching thermoplastic with nip rolls
US4684359A (en) * 1985-10-18 1987-08-04 Mobil Oil Corporation Movable clamp orienter for draw tape
EP3636808A1 (en) * 2018-10-10 2020-04-15 Evonik Operations GmbH Stretched polyamide filaments

Also Published As

Publication number Publication date
DE1410387A1 (en) 1968-10-10
GB885513A (en) 1961-12-28

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