EP1790760A3 - Luftdüsenaggregat zum Herstellen eines gesponnenen Garnes - Google Patents

Luftdüsenaggregat zum Herstellen eines gesponnenen Garnes Download PDF

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Publication number
EP1790760A3
EP1790760A3 EP06021802A EP06021802A EP1790760A3 EP 1790760 A3 EP1790760 A3 EP 1790760A3 EP 06021802 A EP06021802 A EP 06021802A EP 06021802 A EP06021802 A EP 06021802A EP 1790760 A3 EP1790760 A3 EP 1790760A3
Authority
EP
European Patent Office
Prior art keywords
spun yarn
jet unit
air jet
annular exhaust
producing spun
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
EP06021802A
Other languages
English (en)
French (fr)
Other versions
EP1790760A2 (de
EP1790760B1 (de
Inventor
Oliver Straub
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 EP1790760A2 publication Critical patent/EP1790760A2/de
Publication of EP1790760A3 publication Critical patent/EP1790760A3/de
Application granted granted Critical
Publication of EP1790760B1 publication Critical patent/EP1790760B1/de
Ceased 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
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/60—Arrangements maintaining drafting elements free of fibre accumulations
    • D01H5/66—Suction devices exclusively

Landscapes

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

Abstract

Ein Luftdüsenaggregat zum Herstellen eines gesponnenen Garnes enthält eine Wirbelkammer (13) und einen ringförmigen Abluftkanal (16). Der ringförmige Abluftkanal (16) dient zum Abführen der Spinnluft aus der Wirbelkammer (13) und weist eine Anschlussöffnung (18) für eine Unterdruckquelle auf. Es ist wenigstens eine Zuluftöffnung (21) vorgesehen, die in einem von der Anschlussöffnung (18) abgewandten Bereich in den ringförmigen Abluftkanal (16) mündet.
EP20060021802 2005-11-28 2006-10-18 Luftdüsenaggregat zum Herstellen eines gesponnenen Garnes Ceased EP1790760B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005057113 2005-11-28
DE102006047120A DE102006047120A1 (de) 2005-11-28 2006-09-26 Luftdüsenaggregat zum Herstellen eines gesponnenen Garnes

Publications (3)

Publication Number Publication Date
EP1790760A2 EP1790760A2 (de) 2007-05-30
EP1790760A3 true EP1790760A3 (de) 2008-09-10
EP1790760B1 EP1790760B1 (de) 2012-10-10

Family

ID=37866175

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060021802 Ceased EP1790760B1 (de) 2005-11-28 2006-10-18 Luftdüsenaggregat zum Herstellen eines gesponnenen Garnes

Country Status (3)

Country Link
EP (1) EP1790760B1 (de)
CN (1) CN1982512B (de)
DE (1) DE102006047120A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007009074A1 (de) * 2007-02-24 2008-08-28 Oerlikon Textile Gmbh & Co. Kg Spinnvorrichtung
DE102012101039A1 (de) * 2012-02-09 2013-08-14 Maschinenfabrik Rieter Ag Luftspinnmaschine mit separaten Spinn- und Anspinndüsen
CH709466A1 (de) * 2014-04-03 2015-10-15 Rieter Ag Maschf Spinnstelle einer Luftspinnmaschine sowie Verfahren zum Betrieb einer Luftspinnmaschine.
CH709465A1 (de) * 2014-04-03 2015-10-15 Rieter Ag Maschf Luftspinnmaschine sowie Verfahren zum Betrieb einer Luftspinnmaschine.
CN109267191A (zh) * 2018-11-28 2019-01-25 苏州市星京泽纤维科技有限公司 涡流纺纱机及其多功率可调式纺纱管
DE102019205741A1 (de) * 2019-04-18 2020-10-22 Glatt Gesellschaft Mit Beschränkter Haftung Selbstreinigende Düse
JP2022020895A (ja) * 2020-07-21 2022-02-02 村田機械株式会社 空気紡績装置、空気紡績機、及び紡績方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003278034A (ja) * 2002-03-20 2003-10-02 Murata Mach Ltd 紡績装置
DE10311826A1 (de) * 2003-03-13 2004-09-23 Wilhelm Stahlecker Gmbh Vorrichtung zum Herstellen eines gesponnenen Fadens
EP1655393A2 (de) * 2004-11-05 2006-05-10 Murata Kikai Kabushiki Kaisha Spinnvorrichtung und Verfahren zur Erkennung von Ansammlungen von Fasern

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2616428B2 (ja) * 1994-01-25 1997-06-04 村田機械株式会社 紡績機の糸継ぎ方法
JP2003155630A (ja) * 2001-09-05 2003-05-30 Murata Mach Ltd 紡績装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003278034A (ja) * 2002-03-20 2003-10-02 Murata Mach Ltd 紡績装置
DE10311826A1 (de) * 2003-03-13 2004-09-23 Wilhelm Stahlecker Gmbh Vorrichtung zum Herstellen eines gesponnenen Fadens
EP1655393A2 (de) * 2004-11-05 2006-05-10 Murata Kikai Kabushiki Kaisha Spinnvorrichtung und Verfahren zur Erkennung von Ansammlungen von Fasern

Also Published As

Publication number Publication date
EP1790760A2 (de) 2007-05-30
CN1982512A (zh) 2007-06-20
DE102006047120A1 (de) 2007-05-31
EP1790760B1 (de) 2012-10-10
CN1982512B (zh) 2011-08-03

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