FR2012422A1 - - Google Patents

Info

Publication number
FR2012422A1
FR2012422A1 FR6922941A FR6922941A FR2012422A1 FR 2012422 A1 FR2012422 A1 FR 2012422A1 FR 6922941 A FR6922941 A FR 6922941A FR 6922941 A FR6922941 A FR 6922941A FR 2012422 A1 FR2012422 A1 FR 2012422A1
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.)
Withdrawn
Application number
FR6922941A
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.)
Akzo Nobel UK PLC
Original Assignee
Courtaulds PLC
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 Courtaulds PLC filed Critical Courtaulds PLC
Publication of FR2012422A1 publication Critical patent/FR2012422A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
    • 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
    • D02J1/226—Surface characteristics of guiding or stretching organs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR6922941A 1968-07-05 1969-07-07 Withdrawn FR2012422A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3212868 1968-07-05

Publications (1)

Publication Number Publication Date
FR2012422A1 true FR2012422A1 (en) 1970-03-20

Family

ID=10333714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922941A Withdrawn FR2012422A1 (en) 1968-07-05 1969-07-07

Country Status (8)

Country Link
US (1) US3561045A (en)
BE (1) BE735609A (en)
CH (1) CH511957A (en)
DE (1) DE1933905A1 (en)
FR (1) FR2012422A1 (en)
GB (1) GB1264327A (en)
NL (1) NL6910355A (en)
SE (1) SE346820B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036025A1 (en) * 1980-03-06 1981-09-23 Philip Morris Incorporated Method for providing an article of manufacture comprised of elongate filamentary material and apparatus for carrying out this method
EP0124481A1 (en) * 1983-04-22 1984-11-07 Rhône-Poulenc Viscosuisse SA Apparatus for transmitting high velocity to a running fibre, and process for threading-up this fibre

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715421A (en) * 1970-04-15 1973-02-06 Viscose Suisse Soc D Process for the preparation of polyethylene terephthalate filaments
CA961631A (en) * 1971-09-22 1975-01-28 John P. Browne Yarn drive roller
US3917185A (en) * 1972-11-24 1975-11-04 Sonoco Products Co Business machine core
US3914835A (en) * 1974-01-14 1975-10-28 Dow Badische Co Apparatus for drawing and crimping synthetic yarn
US4214508A (en) * 1977-10-13 1980-07-29 Philip Morris Incorporated Method and apparatus for making cigarette filters of filamentary material
JPS6032041Y2 (en) * 1978-11-07 1985-09-25 帝人株式会社 Yarn processing roller
US4953348A (en) * 1988-07-11 1990-09-04 Chen Jen F Synchronous yarn feeding device
US4998942A (en) * 1989-12-27 1991-03-12 Milliken Research Corporation Snubber profile
US5183620A (en) * 1990-08-01 1993-02-02 E. I. Du Pont De Nemours And Company Process of drawing yarn using an oscillating draw assist element
US5333364A (en) * 1991-12-04 1994-08-02 Guilford Mills, Inc. Method for producing random yarn denier variations on draw warping machines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036025A1 (en) * 1980-03-06 1981-09-23 Philip Morris Incorporated Method for providing an article of manufacture comprised of elongate filamentary material and apparatus for carrying out this method
EP0124481A1 (en) * 1983-04-22 1984-11-07 Rhône-Poulenc Viscosuisse SA Apparatus for transmitting high velocity to a running fibre, and process for threading-up this fibre

Also Published As

Publication number Publication date
DE1933905A1 (en) 1970-01-15
GB1264327A (en) 1972-02-23
US3561045A (en) 1971-02-09
CH511957A (en) 1971-08-31
NL6910355A (en) 1970-01-07
BE735609A (en) 1969-12-16
SE346820B (en) 1972-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse