GB1100670A - Method and apparatus for crimping glass yarn - Google Patents

Method and apparatus for crimping glass yarn

Info

Publication number
GB1100670A
GB1100670A GB28715/65A GB2871565A GB1100670A GB 1100670 A GB1100670 A GB 1100670A GB 28715/65 A GB28715/65 A GB 28715/65A GB 2871565 A GB2871565 A GB 2871565A GB 1100670 A GB1100670 A GB 1100670A
Authority
GB
United Kingdom
Prior art keywords
yarn
twist
twister
false
glass yarn
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
GB28715/65A
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.)
Leesona Corp
Original Assignee
Leesona 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 Leesona Corp filed Critical Leesona Corp
Publication of GB1100670A publication Critical patent/GB1100670A/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
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
    • 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
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/16—Yarns or threads made from mineral substances
    • D02G3/18—Yarns or threads made from mineral substances from glass or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

In a method of false-twist crimping of glass yarn, a protective lubricant, e.g. a high molecular weight polyalkylene glycol, is applied to the tensioned yarn between a zone in which the twist is heat-set, e.g. at 1100 DEG F, and a cooling zone preceding the false-twister. On the downstream side of the twister, the untwisted or untwisting yarn, passing (through advancing nip rollers also serving as a twist-stop or directly) to a wind-up package, may be treated with a stiffening agent or size, e.g. sodium alginate, polyvinyl alcohol, paraffin wax, and/or heated. The latter treatment may dry or set the agent, or the remanent tension in relaxed yarn may be sufficient, to hold or retain the crimp as a latent property which may be released at a later, e.g. finished fabric, stage.
GB28715/65A 1964-07-23 1965-07-07 Method and apparatus for crimping glass yarn Expired GB1100670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US384595A US3348368A (en) 1964-07-23 1964-07-23 Method and apparatus for processing glass yarn

Publications (1)

Publication Number Publication Date
GB1100670A true GB1100670A (en) 1968-01-24

Family

ID=23517945

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28715/65A Expired GB1100670A (en) 1964-07-23 1965-07-07 Method and apparatus for crimping glass yarn

Country Status (8)

Country Link
US (1) US3348368A (en)
JP (1) JPS522008B1 (en)
BE (1) BE667297A (en)
CH (2) CH1054965A4 (en)
DE (1) DE1471892C3 (en)
ES (2) ES315286A1 (en)
GB (1) GB1100670A (en)
NL (1) NL6508971A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031928B2 (en) * 1978-10-05 1985-07-25 小田合繊工業株式会社 false twisting device
JPS5649451A (en) * 1979-09-27 1981-05-06 Yamaha Motor Co Ltd Chain tensioner
JPS61149660A (en) * 1984-12-21 1986-07-08 Kawasaki Heavy Ind Ltd Chain tensioner
US9975212B1 (en) * 2014-04-04 2018-05-22 Glebar Acquisition, Llc Grinding system with spool apparatus for supplying wire from a spool during grinding

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133237A (en) * 1936-02-07 1938-10-11 Owens Illinois Glass Co Textile material
US2133238A (en) * 1937-06-22 1938-10-11 Owens Illinois Glass Co Glass fabric
US2539301A (en) * 1949-07-15 1951-01-23 Us Rubber Co Woven glass fabric and method of making same
US2893442A (en) * 1953-03-30 1959-07-07 Genin Paul Reinforcing woven materials for making laminated articles
US3085389A (en) * 1953-08-12 1963-04-16 Inventa Ag Apparatus for false twist crimping synthetic fibers for producing a woollike appearance
US2842934A (en) * 1954-07-29 1958-07-15 Owens Robert Stuart Stabilized multi-ply yarns
GB777625A (en) * 1955-01-28 1957-06-26 Ici Ltd Process for the manufacture of improved yarns
GB801858A (en) * 1955-04-20 1958-09-24 Onderzoekings Inst Res Improved method and apparatus for the manufacture of yarns having an increased twist liveliness
US3066383A (en) * 1957-02-14 1962-12-04 Owens Corning Fiberglass Corp Finish for staple glass fibers and yarns manufactured thereof
US3091912A (en) * 1957-04-19 1963-06-04 Leesona Corp Method of processing stretch yarn and yarns produced thereby
US2993872A (en) * 1957-12-23 1961-07-25 Owens Corning Fiberglass Corp Aqueous composition comprising werner complex, a starch, hydrogenated vegetable oil and emulsifying agent and method of preparing same
US3060549A (en) * 1958-12-03 1962-10-30 Stevens & Co Inc J P Method of producing multi-colored glass fiber fabrics
US3029590A (en) * 1958-12-30 1962-04-17 Owens Corning Fiberglass Corp Extensible fibrous glass textile strand structure and method of making same
US2984586A (en) * 1959-12-30 1961-05-16 Columbian Rope Co Treatment of glass fibers with 4, 4'-bis(p-hydroxyphenyl)-pentanoic acid
NL274543A (en) * 1960-01-12
FR1349889A (en) * 1962-04-19 1964-01-24 Chavanoz Moulinage Retorderie Improved method of manufacturing highly crimped synthetic yarns and apparatus therefor
US3247660A (en) * 1963-05-21 1966-04-26 Ethicon Inc Process and apparatus for making strings of animal gut

Also Published As

Publication number Publication date
CH496826A (en) 1970-06-15
DE1471892B2 (en) 1973-02-22
DE1471892A1 (en) 1970-01-08
DE1471892C3 (en) 1973-09-20
CH1054965A4 (en) 1970-06-15
NL6508971A (en) 1966-01-24
BE667297A (en) 1965-11-16
US3348368A (en) 1967-10-24
JPS522008B1 (en) 1977-01-19
ES321870A1 (en) 1966-07-16
ES315286A1 (en) 1966-03-01

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