CA939219A - Twister and method of twisting yarn - Google Patents

Twister and method of twisting yarn

Info

Publication number
CA939219A
CA939219A CA110,191A CA110191A CA939219A CA 939219 A CA939219 A CA 939219A CA 110191 A CA110191 A CA 110191A CA 939219 A CA939219 A CA 939219A
Authority
CA
Canada
Prior art keywords
twister
twisting yarn
twisting
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
CA110,191A
Other languages
English (en)
Other versions
CA110191S (en
Inventor
Hans H. Richter
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
Application granted granted Critical
Publication of CA939219A publication Critical patent/CA939219A/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
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
CA110,191A 1970-05-06 1971-04-13 Twister and method of twisting yarn Expired CA939219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2555970A 1970-05-06 1970-05-06

Publications (1)

Publication Number Publication Date
CA939219A true CA939219A (en) 1974-01-01

Family

ID=21826776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110,191A Expired CA939219A (en) 1970-05-06 1971-04-13 Twister and method of twisting yarn

Country Status (6)

Country Link
US (1) US3695020A (enExample)
CA (1) CA939219A (enExample)
CH (2) CH669471A4 (enExample)
DE (1) DE2122486A1 (enExample)
FR (1) FR2105776A5 (enExample)
GB (1) GB1349685A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2248348B1 (enExample) * 1973-10-19 1976-05-14 Chavanoz Sa
US4002018A (en) * 1975-04-18 1977-01-11 Heberlein Maschinenfabrik Ag Device for modifying the yarn wrap angle in a friction false-twist device
US7647993B2 (en) 2004-05-06 2010-01-19 Smith International, Inc. Thermally stable diamond bonded materials and compacts
CN102978751B (zh) * 2012-11-19 2014-12-10 无锡宏大纺织机械专件有限公司 双面绕行式同轴双超喂一步法倍捻假捻丝道
CN113862795B (zh) * 2021-11-19 2023-09-08 浙江理工大学 一种带导轮的茧丝集聚装置及茧丝集聚方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936567A (en) * 1955-07-19 1960-05-17 British Nylon Spinners Ltd Twisting of textile filaments
US3029591A (en) * 1956-08-23 1962-04-17 Sydney & E Scragg Ltd Twisting of textile yarns
US2936570A (en) * 1956-11-16 1960-05-17 British Nylon Spinners Ltd Twisting of textile filaments
GB850079A (en) * 1957-02-14 1960-09-28 British Nylon Spinners Ltd Improvements in or relating to the production of stretch yarns
US3066473A (en) * 1960-03-23 1962-12-04 Maeda Yutaka Apparatus and method for imparting twist and crimp to textile yarns
FR1285433A (fr) * 1961-01-13 1962-02-23 Perfectionnements aux dispositifs de fausse torsion
CH520213A (de) * 1968-02-29 1972-03-15 Unitika Ltd Verfahren zur Herstellung von Kräuselgarn
GB1239412A (enExample) * 1968-07-05 1971-07-14

Also Published As

Publication number Publication date
FR2105776A5 (enExample) 1972-04-28
CH669471A4 (enExample) 1973-06-15
CH545358A (de) 1973-06-15
GB1349685A (en) 1974-04-10
DE2122486A1 (de) 1971-11-25
US3695020A (en) 1972-10-03

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