EP1217111A3 - Pneumatische Spinnvorrichtung - Google Patents

Pneumatische Spinnvorrichtung Download PDF

Info

Publication number
EP1217111A3
EP1217111A3 EP01130243A EP01130243A EP1217111A3 EP 1217111 A3 EP1217111 A3 EP 1217111A3 EP 01130243 A EP01130243 A EP 01130243A EP 01130243 A EP01130243 A EP 01130243A EP 1217111 A3 EP1217111 A3 EP 1217111A3
Authority
EP
European Patent Office
Prior art keywords
cavity
fiber guide
spinning device
pneumatic spinning
spindle
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.)
Withdrawn
Application number
EP01130243A
Other languages
English (en)
French (fr)
Other versions
EP1217111A2 (de
Inventor
Peter Anderegg
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP1217111A2 publication Critical patent/EP1217111A2/de
Publication of EP1217111A3 publication Critical patent/EP1217111A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/38—Channels for feeding fibres to the yarn forming region
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/02—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by a fluid, e.g. air vortex

Abstract

Die Erfindung betrifft eine pneumatische Spinnvorrichtung (1) zur Herstellung eines gesponnenen Fadens aus Fasern. In einem Düsenblock (2) ist eine Hohlraum (3), mit einer Spindel (5) angeordnet. Mindestens eine Strahldüse (4) dient zur Erzeugung eines rotierenden Luftstroms in der Hohlraum (3). Gegenüber der Spindel (5) ist ein Faserführungsmittel (6) angeordnet, das bei der Herstellung des Fadens als falscher Kern dient. Ein Faserführungskanal (11) mündet am Fuss des Faserführungsmittels (6) von Aussen in die Hohlraum (3). Der Faserführungskanal (11) weist entlang seiner Länge einen veränderlichen Querschnitt auf.
EP01130243A 2000-12-22 2001-12-19 Pneumatische Spinnvorrichtung Withdrawn EP1217111A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH25072000 2000-12-22
CH25072000 2000-12-22

Publications (2)

Publication Number Publication Date
EP1217111A2 EP1217111A2 (de) 2002-06-26
EP1217111A3 true EP1217111A3 (de) 2003-04-02

Family

ID=30005604

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01130243A Withdrawn EP1217111A3 (de) 2000-12-22 2001-12-19 Pneumatische Spinnvorrichtung

Country Status (4)

Country Link
US (1) US6679044B2 (de)
EP (1) EP1217111A3 (de)
JP (1) JP2002235249A (de)
CN (1) CN1308513C (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50304912D1 (de) * 2002-03-20 2006-10-19 Rieter Ag Maschf Luftspinnvorrichtung mit Kanalauskleidung
DE10304823A1 (de) * 2003-01-31 2004-08-12 Wilhelm Stahlecker Gmbh Vorrichtung zum Herstellen eines gesponnenen Fadens
JP2005105430A (ja) * 2003-09-29 2005-04-21 Murata Mach Ltd 紡績機
WO2005045105A1 (de) * 2003-11-11 2005-05-19 Maschinenfabrik Rieter Ag Spinnstelle mit faserführungselement
CN107326490A (zh) * 2017-08-21 2017-11-07 齐齐哈尔大学 一种乌拉草混纺纱的生产方法
EP3859061A1 (de) * 2020-01-30 2021-08-04 Saurer Intelligent Technology AG Faserbandaufnahmeeinrichtung
DE102020108257A1 (de) * 2020-03-25 2021-09-30 Saurer Spinning Solutions Gmbh & Co. Kg Vorrichtung zur Faservereinzelung und Spinneinrichtung umfassend eine solche Vorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4036119A1 (de) * 1989-11-14 1991-05-16 Murata Machinery Ltd Verfahren und vorrichtung zur herstellung gesponnener faeden
DE4105108A1 (de) * 1990-02-20 1991-08-29 Murata Machinery Ltd Spinnvorrichtung
DE4225243A1 (de) * 1991-07-30 1993-02-04 Murata Machinery Ltd Spinnvorrichtung

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US983641A (en) 1909-10-26 1911-02-07 Durell O Pease Twister-head for spinning-machines.
US2430944A (en) 1945-04-13 1947-11-18 Casablancas High Draft Co Ltd False twist tube for use in preparatory and spinning machines
US3217482A (en) 1963-08-30 1965-11-16 Monsanto Co Apparatus for texturizing yarn
US3702055A (en) 1968-08-14 1972-11-07 Mitsubishi Rayon Co Method for manufacturing false twisted threads from thermoplastic resin tapes
JPS5526215B1 (de) 1971-07-12 1980-07-11
JPS5243256B2 (de) 1973-04-10 1977-10-29
JPS51130334A (en) 1975-05-06 1976-11-12 Murata Machinery Ltd Apparatus for making spun yarns
JPS52107349A (en) 1976-03-04 1977-09-08 Murata Machinery Ltd Spun yarn and method of producing same
JPS5345422A (en) 1976-09-29 1978-04-24 Unitika Ltd Production of heat-resistant molded articles
DE2720519C2 (de) 1977-05-06 1983-06-23 Toray Industries, Inc., Tokyo Verfahren und Vorrichtung zum Starten des Spinnvorganges beim Herstellen eines Garnes aus Stapelfasern
DE2921515A1 (de) 1978-06-12 1979-12-20 Elitex Zavody Textilniho Spindelloses spinnverfahren zur herstellung von garnen und vorrichtung zum durchfuehren des verfahrens
JPS5932606Y2 (ja) 1981-10-13 1984-09-12 村田機械株式会社 空気式紡績装置における空気ノズル先端部の空気の整流板
US4457130A (en) 1981-10-13 1984-07-03 Murata Kikai Kabushiki Kaisha Air spinning nozzle unit
IT1197560B (it) 1982-02-03 1988-12-06 Murata Machinery Ltd Metodo per la produzione di filati e relativa apparecchiatura
US4507913A (en) 1982-06-07 1985-04-02 Burlington Industries, Inc. Vacuum spinning
JPS6385123A (ja) 1986-09-22 1988-04-15 Murata Mach Ltd 紡績糸の製造方法及び製造装置
JPS63203824A (ja) 1987-02-18 1988-08-23 Murata Mach Ltd 紡績糸の製造装置
US4958487A (en) 1987-10-29 1990-09-25 Murata Kikai Kabushiki Kaisha Apparatus for producing spun yarn
JPH01118628A (ja) 1987-10-29 1989-05-11 Murata Mach Ltd 紡績糸の製造装置
US4986066A (en) 1988-12-19 1991-01-22 Burlington Industries, Inc. Vacuum spinning nozzle assembly
US5263310A (en) 1990-02-20 1993-11-23 Murata Kikai Kabushiki Kaisha Spinning apparatus
JPH069027Y2 (ja) 1990-09-18 1994-03-09 村田機械株式会社 紡績装置
JPH07122167B2 (ja) * 1992-03-16 1995-12-25 村田機械株式会社 紡績装置の糸継ぎ方法
JPH07122181B2 (ja) * 1992-06-02 1995-12-25 村田機械株式会社 紡績装置の糸継ぎ方法
JPH06240521A (ja) * 1993-02-17 1994-08-30 Murata Mach Ltd 紡績装置
JP2697575B2 (ja) * 1993-09-08 1998-01-14 村田機械株式会社 紡績装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4036119A1 (de) * 1989-11-14 1991-05-16 Murata Machinery Ltd Verfahren und vorrichtung zur herstellung gesponnener faeden
DE4105108A1 (de) * 1990-02-20 1991-08-29 Murata Machinery Ltd Spinnvorrichtung
DE4225243A1 (de) * 1991-07-30 1993-02-04 Murata Machinery Ltd Spinnvorrichtung

Also Published As

Publication number Publication date
CN1360099A (zh) 2002-07-24
CN1308513C (zh) 2007-04-04
US6679044B2 (en) 2004-01-20
US20030110755A1 (en) 2003-06-19
JP2002235249A (ja) 2002-08-23
EP1217111A2 (de) 2002-06-26

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