EP1217109A3 - Spinning device - Google Patents

Spinning device Download PDF

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Publication number
EP1217109A3
EP1217109A3 EP01128284A EP01128284A EP1217109A3 EP 1217109 A3 EP1217109 A3 EP 1217109A3 EP 01128284 A EP01128284 A EP 01128284A EP 01128284 A EP01128284 A EP 01128284A EP 1217109 A3 EP1217109 A3 EP 1217109A3
Authority
EP
European Patent Office
Prior art keywords
yarn
yarn guide
guide channel
guide surface
fiber
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Withdrawn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
EP01128284A
Other languages
German (de)
French (fr)
Other versions
EP1217109A2 (en
Inventor
Peter Anderegg
Robert Wehrli
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 EP1217109A2 publication Critical patent/EP1217109A2/en
Publication of EP1217109A3 publication Critical patent/EP1217109A3/en
Withdrawn legal-status Critical Current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
    • D01H4/02—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

Abstract

Um einerseits Reinigungsarbeiten zwischen einer Faserführungsfläche (41), beziehungsweise deren Endkante gegenüber einer Eintrittsmündung (26) der Spindel (25) durchführen zu können oder beim Anspinnen ein Garnende von rechts nach links, mit Blick auf die Figuren gesehen, durch einen Garnführungskanal (12) der Spindel (25) auf die Faserführungsfläche (41) führen zu können, ist der obere Düsenteil (7) bei einer Trennfläche (38) abhebbar, zwar in Richtung F oder wegschwenkbar in Richtung F.1. Dabei bleibt der untere Düsenteil (8), welcher mit einem Tragteil (42) fest verbunden ist, stationär.On the one hand to perform cleaning work between a fiber guide surface (41), or its end edge opposite an entry mouth (26) of the spindle (25) to be able to carry out or when spinning a yarn end from right to left with Looking at the figures seen through a yarn guide channel (12) of the spindle (25) To be able to guide the fiber guide surface (41) is the upper nozzle part (7) at one Separating surface (38) can be lifted, in the direction of F or pivoted away in the direction of F.1. The lower nozzle part (8), which is firmly connected to a support part (42), remains stationary.

Eine weitere Möglichkeit besteht, um das vorgenannte Garnende auf einfachste Art in den Garnführungskanal (12) einzubringen, die Möglichkeit, den oberen Garnführungsteil (10) samt dem Oberteil (13) in gleicher Weise in Pfeilrichtung G hochzuheben oder entsprechend hochzuschwenken. Dabei wird der ganze Garnführungsteil mit (9) gekennzeichnet.Another possibility is to simply insert the aforementioned yarn end in the yarn guide channel (12), the possibility of the upper yarn guide part (10) together with the upper part (13) in the same way in the direction of arrow G or swing up accordingly. The entire yarn guide part is (9) characterized.

Damit besteht die Möglichkeit, nicht nur den Raum zwischen der Faserführungsfläche (41) und dem Garnführungskanal (12) zu reinigen, sondern ein zurückgeführtes Garnende, von rechts nach links mit Blick auf die Figuren gesehen, in den Garnführungskanal (12) und auf die Faserführungsfläche (41) und weiter zu führen.

Figure 00000001
This makes it possible not only to clean the space between the fiber guide surface (41) and the yarn guide channel (12), but also to return a yarn end that is returned, viewed from right to left with a view of the figures, into the yarn guide channel (12) and onto the fiber guide surface (41) and to continue.
Figure 00000001
EP01128284A 2000-12-22 2001-11-29 Spinning device Withdrawn EP1217109A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH25152000 2000-12-22
CH25152000 2000-12-22

Publications (2)

Publication Number Publication Date
EP1217109A2 EP1217109A2 (en) 2002-06-26
EP1217109A3 true EP1217109A3 (en) 2003-04-02

Family

ID=4569780

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01128284A Withdrawn EP1217109A3 (en) 2000-12-22 2001-11-29 Spinning device

Country Status (3)

Country Link
US (1) US6705072B2 (en)
EP (1) EP1217109A3 (en)
JP (1) JP2002235250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6558692B2 (en) 1999-04-06 2003-05-06 Wm. Wrigley Jr. Company Over-coated chewing gum formulations

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6531114B1 (en) 1999-04-06 2003-03-11 Wm. Wrigley Jr. Company Sildenafil citrate chewing gum formulations and methods of using the same
DE10256344A1 (en) * 2002-11-22 2004-06-03 Wilhelm Stahlecker Gmbh Air-jet spinning device
WO2005045105A1 (en) * 2003-11-11 2005-05-19 Maschinenfabrik Rieter Ag Spinning post with fibre guidance element
DE102004044345A1 (en) * 2004-09-09 2006-03-16 Wilhelm Stahlecker Gmbh Air-jet spinning device
DE102004047580A1 (en) * 2004-09-22 2006-04-06 Wilhelm Stahlecker Gmbh Device for supporting a piecing process on a Lüftdüsenspinnvorrichtung
DE102006018249A1 (en) * 2006-04-13 2007-10-18 Wilhelm Stahlecker Gmbh Spindle-shaped component for an air jet spinning device with an injection channel
BG111027A (en) * 2011-09-03 2013-03-29 Et-"D-A-Dinko Bahov" ахов"ЕТ-"Д-А-Динко Б A method and a device for staple fiber production by a single process of combing, drafting and twisting
CH709953A1 (en) * 2014-07-30 2016-02-15 Rieter Ag Maschf Method for operating an air spinning machine.
DE102015100825A1 (en) * 2015-01-21 2016-07-21 Maschinenfabrik Rieter Ag Spinneret of an air spinning machine and method for opening the same
CN105063820A (en) * 2015-09-25 2015-11-18 杨田花 Airflow twisting device provided with filter net and driven by lifting motor to lift for textile
CN106066176A (en) * 2016-06-15 2016-11-02 高武保 A kind of seven-axis linkage Optical Fiber Winding machine frame for movement
CN105951225B (en) * 2016-06-22 2018-01-16 陕西宝成航空仪表有限责任公司 Auto cleaning system for fully-automatic intelligent spinning machine nozzle
DE102019103271A1 (en) * 2019-02-11 2020-08-13 Maschinenfabrik Rieter Ag Spinneret for an air-jet spinning machine and method for opening such a machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4308392A1 (en) * 1992-03-16 1993-09-23 Murata Machinery Ltd Airjet spinning frame - utilises the pneumatic device to perform jointing operation following yarn break
US5511373A (en) * 1994-01-25 1996-04-30 Murata Kikai Kabushiki Kaisha Method and apparatus for piecing a sliver and at least one of a leading yarn and a bobbin yarn

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE905590A (en) * 1985-10-19 1987-02-02 Barmag Barmer Maschf METHOD FOR INSERTING A WIRE IN A TEXTURIZATION DIE.
JPH0465535A (en) 1990-07-04 1992-03-02 Murata Mach Ltd Spinning machine
JP2697575B2 (en) * 1993-09-08 1998-01-14 村田機械株式会社 Spinning equipment
JP2708001B2 (en) * 1995-02-10 1998-02-04 村田機械株式会社 Splicing device for spinning machine
DE19927838B4 (en) * 1999-06-18 2008-01-31 Oerlikon Textile Gmbh & Co. Kg Device for producing spun threads
US6782685B2 (en) * 2000-12-22 2004-08-31 Maschinenfabrik Rieter Ag Apparatus for producing a core spun yarn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4308392A1 (en) * 1992-03-16 1993-09-23 Murata Machinery Ltd Airjet spinning frame - utilises the pneumatic device to perform jointing operation following yarn break
US5511373A (en) * 1994-01-25 1996-04-30 Murata Kikai Kabushiki Kaisha Method and apparatus for piecing a sliver and at least one of a leading yarn and a bobbin yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6558692B2 (en) 1999-04-06 2003-05-06 Wm. Wrigley Jr. Company Over-coated chewing gum formulations

Also Published As

Publication number Publication date
JP2002235250A (en) 2002-08-23
US6705072B2 (en) 2004-03-16
EP1217109A2 (en) 2002-06-26
US20020150643A1 (en) 2002-10-17

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