ES231446A1 - Yarn elasticizing apparatus - Google Patents

Yarn elasticizing apparatus

Info

Publication number
ES231446A1
ES231446A1 ES0231446A ES231446A ES231446A1 ES 231446 A1 ES231446 A1 ES 231446A1 ES 0231446 A ES0231446 A ES 0231446A ES 231446 A ES231446 A ES 231446A ES 231446 A1 ES231446 A1 ES 231446A1
Authority
ES
Spain
Prior art keywords
yarn
strand
trajectory
thread
angular part
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
ES0231446A
Other languages
Spanish (es)
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.)
Deering Milliken Research Corp
Milliken Research Corp
Original Assignee
Deering Milliken Research Corp
Milliken Research Corp
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 Deering Milliken Research Corp, Milliken Research Corp filed Critical Deering Milliken Research Corp
Publication of ES231446A1 publication Critical patent/ES231446A1/en
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
    • D02G1/10—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using knife edges, e.g. heated knife edges, for edge crimping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A method for giving yarn elasticity according to which a yarn thread under tension travels a linear trajectory with an acute angled part and the yarn is heated by a yarn arriving at said angular part of its course at a high temperature, which includes the the invention comprises a positive cooling of the surface of the strand in an area extending in the direction of the axis of the strand, at least through the angular part of its trajectory and in the direction of the perimeter, at least through a part essential of the periphery of said thread. (Machine-translation by Google Translate, not legally binding)
ES0231446A 1955-11-18 1956-10-19 Yarn elasticizing apparatus Expired ES231446A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US547682A US2977661A (en) 1955-11-18 1955-11-18 Yarn elasticizing apparatus

Publications (1)

Publication Number Publication Date
ES231446A1 true ES231446A1 (en) 1957-04-16

Family

ID=24185691

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0231446A Expired ES231446A1 (en) 1955-11-18 1956-10-19 Yarn elasticizing apparatus

Country Status (2)

Country Link
US (1) US2977661A (en)
ES (1) ES231446A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072963A (en) * 1959-07-13 1963-01-15 Margon Corp Method of, and apparatus for, curling the lashes of a doll's eye
US3304593A (en) * 1965-01-21 1967-02-21 Burklund Lab Inc Yarn bulking method and apparatus
US20060177384A1 (en) * 2001-12-04 2006-08-10 Brown Dale G Sialagogue coatings for interproximal devices

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1330534A (en) * 1919-03-25 1920-02-10 Hertel Charles Machine for twisting and setting threads
US2336384A (en) * 1941-06-10 1943-12-07 Bell Telephone Labor Inc Surface hardening of linear polyamide bodies
US2377810A (en) * 1942-10-30 1945-06-05 Dow Chemical Co Crinkled polymeric vinylidene chloride fibers
US2394165A (en) * 1943-04-23 1946-02-05 Getaz James Louis Processing of synthetic fibers
US2423182A (en) * 1943-04-29 1947-07-01 Du Pont Method of cold-drawing tapered filaments
US2550893A (en) * 1947-11-29 1951-05-01 Perforations Inc Apparatus for forming designs in knitted or woven fabrics of synthetic polyamide fibe
US2596128A (en) * 1949-10-17 1952-05-13 Chavannes Synthetic Fibres Inc Method and apparatus for producing fine fibers
US2668564A (en) * 1951-11-03 1954-02-09 R K Laros Silk Company Woven textile item and filament yarn
US2875502A (en) * 1953-04-10 1959-03-03 Turbo Machine Co Apparatus for curling textile yarns
FR1124622A (en) * 1955-04-08 1956-10-15 Thibord Ets Henri Corrugated yarn of natural, synthetic or artificial material and its manufacture

Also Published As

Publication number Publication date
US2977661A (en) 1961-04-04

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