EP1845180A3 - Spindelförmiges Bauteil für eine Luftdüsenspinnvorrichtung mit einem Injektionskanal - Google Patents

Spindelförmiges Bauteil für eine Luftdüsenspinnvorrichtung mit einem Injektionskanal Download PDF

Info

Publication number
EP1845180A3
EP1845180A3 EP07003847A EP07003847A EP1845180A3 EP 1845180 A3 EP1845180 A3 EP 1845180A3 EP 07003847 A EP07003847 A EP 07003847A EP 07003847 A EP07003847 A EP 07003847A EP 1845180 A3 EP1845180 A3 EP 1845180A3
Authority
EP
European Patent Office
Prior art keywords
shaped component
injection channel
air jet
spinning device
jet spinning
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.)
Granted
Application number
EP07003847A
Other languages
English (en)
French (fr)
Other versions
EP1845180B1 (de
EP1845180A2 (de
Inventor
Gerd Stahlecker
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 EP1845180A2 publication Critical patent/EP1845180A2/de
Publication of EP1845180A3 publication Critical patent/EP1845180A3/de
Application granted granted Critical
Publication of EP1845180B1 publication Critical patent/EP1845180B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D01H4/02—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
    • 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
    • D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
    • D01H15/002—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing for false-twisting spinning machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Ein spindelförmiges Bauteil (11) für eine Luftdüsenspinnvorrichtung enthält einen Grundkörper (12) und eine aufgesetzte Spitze (13). Das spindelförmige Bauteil (11) weist einen durch Grundkörper und Spitze verlaufenden Garnabzugskanal (10) auf, der mit einer Eintrittsöffnung (14) in der Spitze beginnt. Das spindelförmige Bauteil (11) weist einen in den Garnabzugskanal (10) mundenden Injektionskanal (23) auf, der in Richtung der Eintrittsöffnung (14) des Garnabzugskanals (10) gerichtet ist. Der Injektionskanal (23) wird durch einen Oberflächenbereich (24,34) des Grundkörpers und einen Oberflächenbereich (25,35) der Spitze gebildet.
EP07003847A 2006-04-13 2007-02-26 Spindelförmiges Bauteil für eine Luftdüsenspinnvorrichtung mit einem Injektionskanal Not-in-force EP1845180B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006018249A DE102006018249A1 (de) 2006-04-13 2006-04-13 Spindelförmiges Bauteil für eine Luftdüsenspinnvorrichtung mit einem Injektionskanal

Publications (3)

Publication Number Publication Date
EP1845180A2 EP1845180A2 (de) 2007-10-17
EP1845180A3 true EP1845180A3 (de) 2008-05-28
EP1845180B1 EP1845180B1 (de) 2009-05-27

Family

ID=38222651

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07003847A Not-in-force EP1845180B1 (de) 2006-04-13 2007-02-26 Spindelförmiges Bauteil für eine Luftdüsenspinnvorrichtung mit einem Injektionskanal

Country Status (6)

Country Link
US (1) US20070227116A1 (de)
EP (1) EP1845180B1 (de)
JP (1) JP2007284861A (de)
CN (1) CN101054744B (de)
AT (1) ATE432381T1 (de)
DE (2) DE102006018249A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10349651A1 (de) * 2003-10-20 2005-05-19 Wilhelm Stahlecker Gmbh Luftdüsen-Spinnvorrichtung
DE102004044345A1 (de) * 2004-09-09 2006-03-16 Wilhelm Stahlecker Gmbh Luftdüsenspinnvorrichtung
DE102005045703A1 (de) * 2005-09-19 2007-03-22 Wilhelm Stahlecker Gmbh Luftdüsenaggregat für eine Luftdüsenspinnvorrichtung
DE102008050874A1 (de) * 2008-09-29 2010-04-01 Wilhelm Stahlecker Gmbh Luftdüsenspinnaggregat mit spindelförmigem Bauteil
DE102009034206A1 (de) * 2009-07-17 2011-01-27 Maschinenfabrik Rieter Ag Bauteil für eine Luftdüsenspinnvorrichtung
DE102011053837A1 (de) * 2011-09-21 2013-03-21 Maschinenfabrik Rieter Ag Spinnspitze für eine Hohlspindel einer Luftspinnmaschine
DE102012101001A1 (de) * 2012-02-08 2013-08-08 Maschinenfabrik Rieter Ag Garnbildungselement für eine Spinnstelle einer Luftspinnmaschine mit einer wendelförmigen Führung sowie Verfahren zur Herstellung eines Garns
JP6031847B2 (ja) * 2012-06-22 2016-11-24 村田機械株式会社 中空ガイド軸体、空気紡績装置、及びこれを備える糸巻取機
ITUA20163011A1 (it) * 2016-04-29 2017-10-29 Savio Macch Tessili Spa Dispositivo di filatura di tipo air-jet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0807699A2 (de) * 1996-05-16 1997-11-19 Murata Kikai Kabushiki Kaisha Anspinnverfahren und -vorrichtung für eine Spinnmaschine
WO2005007948A1 (de) * 2003-07-15 2005-01-27 Maschinenfabrik Rieter Ag Vorrichtung zum herstellen eines gesponnenen fadens aus einem stapelfaserverband
DE10349651A1 (de) * 2003-10-20 2005-05-19 Wilhelm Stahlecker Gmbh Luftdüsen-Spinnvorrichtung
WO2006017948A1 (de) * 2004-08-20 2006-02-23 Maschinenfabrik Rieter Ag Spindel mit injektorkanal und verfahren zum ansetzen für eine luftspinnmaschine.
DE102004044345A1 (de) * 2004-09-09 2006-03-16 Wilhelm Stahlecker Gmbh Luftdüsenspinnvorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6183324A (ja) * 1984-09-26 1986-04-26 Toray Eng Co Ltd 繊維分離管
DE3734566C2 (de) * 1987-10-13 1994-10-06 Rieter Ingolstadt Spinnerei Drallorgan für das Verspinnen von Fasern zu einem Faden
US5159806A (en) * 1989-11-14 1992-11-03 Murata Kikai Kabushiki Kaisha Apparatus for producing spun yarns
DE4105108C2 (de) * 1990-02-20 1995-01-05 Murata Machinery Ltd Pneumatische Spinnvorrichtung
JP3064951B2 (ja) * 1997-04-24 2000-07-12 村田機械株式会社 糸通し装置
EP1217109A3 (de) * 2000-12-22 2003-04-02 Maschinenfabrik Rieter Ag Spinnvorrichtung
DE10261011A1 (de) * 2002-12-17 2004-07-08 Wilhelm Stahlecker Gmbh Vorrichtung zum Herstellen eines gesponnenen Fadens

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0807699A2 (de) * 1996-05-16 1997-11-19 Murata Kikai Kabushiki Kaisha Anspinnverfahren und -vorrichtung für eine Spinnmaschine
WO2005007948A1 (de) * 2003-07-15 2005-01-27 Maschinenfabrik Rieter Ag Vorrichtung zum herstellen eines gesponnenen fadens aus einem stapelfaserverband
DE10349651A1 (de) * 2003-10-20 2005-05-19 Wilhelm Stahlecker Gmbh Luftdüsen-Spinnvorrichtung
WO2006017948A1 (de) * 2004-08-20 2006-02-23 Maschinenfabrik Rieter Ag Spindel mit injektorkanal und verfahren zum ansetzen für eine luftspinnmaschine.
DE102004044345A1 (de) * 2004-09-09 2006-03-16 Wilhelm Stahlecker Gmbh Luftdüsenspinnvorrichtung

Also Published As

Publication number Publication date
JP2007284861A (ja) 2007-11-01
DE102006018249A1 (de) 2007-10-18
CN101054744B (zh) 2011-11-23
US20070227116A1 (en) 2007-10-04
EP1845180B1 (de) 2009-05-27
EP1845180A2 (de) 2007-10-17
ATE432381T1 (de) 2009-06-15
DE502007000760D1 (de) 2009-07-09
CN101054744A (zh) 2007-10-17

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