FR2049840A5 - - Google Patents

Info

Publication number
FR2049840A5
FR2049840A5 FR7020299A FR7020299A FR2049840A5 FR 2049840 A5 FR2049840 A5 FR 2049840A5 FR 7020299 A FR7020299 A FR 7020299A FR 7020299 A FR7020299 A FR 7020299A FR 2049840 A5 FR2049840 A5 FR 2049840A5
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
FR7020299A
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.)
Polymer Processing Research Institute Ltd
Original Assignee
Polymer Processing Research Institute 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 Polymer Processing Research Institute Ltd filed Critical Polymer Processing Research Institute Ltd
Application granted granted Critical
Publication of FR2049840A5 publication Critical patent/FR2049840A5/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
    • D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
    • 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
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
    • D02G1/205—After-treatments for fixing crimp or curl

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR7020299A 1969-06-04 1970-06-03 Expired FR2049840A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4373869 1969-06-04
JP4483969 1969-06-07

Publications (1)

Publication Number Publication Date
FR2049840A5 true FR2049840A5 (en) 1971-03-26

Family

ID=26383570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020299A Expired FR2049840A5 (en) 1969-06-04 1970-06-03

Country Status (3)

Country Link
DE (1) DE2027268A1 (en)
FR (1) FR2049840A5 (en)
GB (1) GB1295733A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296711A1 (en) * 1974-12-31 1976-07-30 Rhone Poulenc Textile Storing yarn at high speed by packing randomly into sheath - so that the yarn in the sheath can be e.g. wound up

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ204019A (en) * 1982-05-11 1986-09-10 Pulp Paper Res Inst Heat treatment of pulp fibres
CN115386987B (en) * 2022-08-25 2023-07-04 东华大学 Continuous heat setting and cutting integrated device for preparing wool-like curled porous fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2296711A1 (en) * 1974-12-31 1976-07-30 Rhone Poulenc Textile Storing yarn at high speed by packing randomly into sheath - so that the yarn in the sheath can be e.g. wound up

Also Published As

Publication number Publication date
DE2027268A1 (en) 1970-12-17
GB1295733A (en) 1972-11-08

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Legal Events

Date Code Title Description
ST Notification of lapse