IT939873B - PROCEDURE FOR PNEUMATIC SPINNING WITH FALSE TWISTING OF A YARN - Google Patents

PROCEDURE FOR PNEUMATIC SPINNING WITH FALSE TWISTING OF A YARN

Info

Publication number
IT939873B
IT939873B IT70151/71A IT7015171A IT939873B IT 939873 B IT939873 B IT 939873B IT 70151/71 A IT70151/71 A IT 70151/71A IT 7015171 A IT7015171 A IT 7015171A IT 939873 B IT939873 B IT 939873B
Authority
IT
Italy
Prior art keywords
yarn
procedure
false twisting
pneumatic spinning
spinning
Prior art date
Application number
IT70151/71A
Other languages
Italian (it)
Original Assignee
Gotzfried K
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 Gotzfried K filed Critical Gotzfried K
Application granted granted Critical
Publication of IT939873B publication Critical patent/IT939873B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/11—Spinning by false-twisting
    • D01H1/115—Spinning by false-twisting using pneumatic means

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)
IT70151/71A 1970-10-07 1971-09-24 PROCEDURE FOR PNEUMATIC SPINNING WITH FALSE TWISTING OF A YARN IT939873B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2049186A DE2049186C3 (en) 1970-10-07 1970-10-07 Method and apparatus for producing a yarn

Publications (1)

Publication Number Publication Date
IT939873B true IT939873B (en) 1973-02-10

Family

ID=5784405

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70151/71A IT939873B (en) 1970-10-07 1971-09-24 PROCEDURE FOR PNEUMATIC SPINNING WITH FALSE TWISTING OF A YARN

Country Status (7)

Country Link
US (1) US3722198A (en)
JP (1) JPS5238142B1 (en)
CH (1) CH546838A (en)
DE (1) DE2049186C3 (en)
FR (1) FR2110267B1 (en)
GB (1) GB1373255A (en)
IT (1) IT939873B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2350843C3 (en) * 1973-10-10 1980-03-13 Fritz 7341 Bad Ueberkingen Stahlecker Device for piecing a thread in an open-end spinning unit
DE2350842C3 (en) * 1973-10-10 1979-04-26 Fritz 7341 Bad Ueberkingen Stahlecker Device for piecing a thread in an open-end spinning unit
DE2350844A1 (en) * 1973-10-10 1975-04-24 Fritz Stahlecker DEVICE FOR SPINNING A THREAD IN AN OPEN-END SPINNING UNIT
DE2424769C2 (en) * 1974-05-22 1988-05-05 Götzfried, Edith, 8900 Augsburg Device for pneumatic false twist spinning
DE2463460C2 (en) * 1974-05-22 1988-09-22 Goetzfried, Geb. Wieland, Franziska
DE2463407C2 (en) * 1974-05-22 1987-08-06 Goetzfried, Geb. Wieland, Franziska
DE2531773C2 (en) * 1975-07-16 1986-07-03 Edith 8900 Augsburg Götzfried Apparatus for pneumatic spinning
DE2552000A1 (en) * 1975-11-20 1977-06-02 Konrad Goetzfried Staple fibre twisting process - uses successive counter swirling air streams to give core with outer strands twisted round in opposite direction
DE2741690A1 (en) 1977-09-16 1979-03-22 Konrad Goetzfried Staple fibre rovings are spun pneumatically into yarns - by subjecting rovings at inlet to opening chamber to stretching using transversely directed air jets
DE2760421C2 (en) * 1977-09-16 1991-07-25 Goetzfried, Geb. Wieland, Franziska
DE3200378A1 (en) * 1981-02-03 1983-07-21 Konrad 8900 Augsburg Götzfried TURBULENCE SPINNING METHOD FOR YARN PRODUCTION AND DEVICE FOR IMPLEMENTING THE METHOD
DE3103510C2 (en) * 1981-02-03 1985-04-18 Götzfried, Edith, 8900 Augsburg Device for pneumatic false twist spinning
US4457130A (en) * 1981-10-13 1984-07-03 Murata Kikai Kabushiki Kaisha Air spinning nozzle unit
JP2697575B2 (en) * 1993-09-08 1998-01-14 村田機械株式会社 Spinning equipment
JP2708000B2 (en) * 1995-02-10 1998-02-04 村田機械株式会社 Spinning equipment
JP2007505226A (en) * 2003-09-12 2007-03-08 マシーネンファブリク　リーター　アクチェンゲゼルシャフト Combined drawing machine and roving machine for producing roving by air spinning
CN1882728B (en) * 2003-09-12 2010-09-01 里特机械公司 Drawing frame-roving frame combination for the production of rove and method for producing rove from the fiber group
DE102012101001A1 (en) * 2012-02-08 2013-08-08 Maschinenfabrik Rieter Ag Garnbildungselement for a spinning station of an air-spinning machine with a helical guide and method for producing a yarn
ITUA20163011A1 (en) 2016-04-29 2017-10-29 Savio Macch Tessili Spa AIR-JET TYPE SPINNING DEVICE
DE102020133359A1 (en) * 2020-12-14 2022-06-15 Saurer Spinning Solutions Gmbh & Co. Kg Multifunction nozzle for a spinning machine
CN116497494B (en) * 2023-06-30 2023-09-22 江苏恒力化纤股份有限公司 Warm-keeping raised yarn and preparation method and device thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911783A (en) * 1959-11-10 Process and apparatus for spinning a yarn
DE1062153B (en) * 1957-01-29 1959-07-23 Konrad Goetzfried Pneumatic spinning device
US2926483A (en) * 1957-05-07 1960-03-01 Keeler Method of and to apparatus for use in concatenating fibrous material to form a spun yarn or strand
US2853847A (en) * 1957-05-08 1958-09-30 Keeler Method of and apparatus for intertwining fibers to form roving or yarn
US3110150A (en) * 1962-05-01 1963-11-12 George J Kyame Yarn spinning machine
US3295307A (en) * 1964-10-05 1967-01-03 George J Kyame Method and machine for making yarn from staple fiber

Also Published As

Publication number Publication date
DE2049186B2 (en) 1980-01-31
DE2049186C3 (en) 1980-09-18
FR2110267A1 (en) 1972-06-02
FR2110267B1 (en) 1975-07-18
DE2049186A1 (en) 1972-04-13
US3722198A (en) 1973-03-27
CH546838A (en) 1974-03-15
GB1373255A (en) 1974-11-06
JPS5238142B1 (en) 1977-09-27

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