EP1182284A3 - Open-end spinning device, and a procedure for taking up a thread temporarily with the help of such an open-end spinning device - Google Patents

Open-end spinning device, and a procedure for taking up a thread temporarily with the help of such an open-end spinning device Download PDF

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Publication number
EP1182284A3
EP1182284A3 EP01117439A EP01117439A EP1182284A3 EP 1182284 A3 EP1182284 A3 EP 1182284A3 EP 01117439 A EP01117439 A EP 01117439A EP 01117439 A EP01117439 A EP 01117439A EP 1182284 A3 EP1182284 A3 EP 1182284A3
Authority
EP
European Patent Office
Prior art keywords
thread
working
open
end spinning
suction tube
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
EP01117439A
Other languages
German (de)
French (fr)
Other versions
EP1182284B1 (en
EP1182284A2 (en
Inventor
Adalbert Stephan
Harald Widner
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.)
Rieter Ingolstadt Spinnereimaschinenbau AG
Original Assignee
Rieter Ingolstadt Spinnereimaschinenbau 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 Rieter Ingolstadt Spinnereimaschinenbau AG filed Critical Rieter Ingolstadt Spinnereimaschinenbau AG
Publication of EP1182284A2 publication Critical patent/EP1182284A2/en
Publication of EP1182284A3 publication Critical patent/EP1182284A3/en
Application granted granted Critical
Publication of EP1182284B1 publication Critical patent/EP1182284B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D01H4/48—Piecing arrangements; Control therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/20—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage
    • B65H51/205—Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage by means of a fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
    • B65H54/26—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores having one or more servicing units moving along a plurality of fixed winding units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/34—Traversing devices; Package-shaping arrangements for laying subsidiary winding, e.g. transfer tails
    • B65H54/346—Traversing devices; Package-shaping arrangements for laying subsidiary winding, e.g. transfer tails on or outwardly of the fully wound yarn package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/08—Automatic end-finding and material-interconnecting arrangements
    • B65H67/081—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Abstract

Beim Offenend-Spinnen wird in Abstimmung mit vorgegebenen Arbeitsphasen ein Fadensaugrohr (3), mit welchem ein sich von einer Spule (121) erstreckender Faden (F) vorübergehend aufgenommen werden soll, nacheinander in unterschiedliche Arbeitsebenen (Ea, Eb) gebracht, in welchen dem Fadenabsaugrohr (3) in Abhängigkeit von der eingenommenen Arbeitsebene (Ea, Eb) in Abstimmung mit der jeweiligen Arbeitsphase jeweils eine definierte Arbeitsbewegung erteilt wird. Die Arbeitsstellungen (3b, 3c) des zumindest in zwei Arbeitsebenen (Ea, Eb) bewegbaren Fadensaugrohres (3) sind derart festgelegt, dass, wenn sich das Fadensaugrohr (3) in seiner Arbeitsstellung (3b, 3c) in einer ersten Arbeitsebene (Ea) befindet, ein sich von der auf der Spulwalze (120) aufliegenden Spule (121) zum Fadensaugrohr (3) erstreckender Faden (F) den Changierbereich eines Changierfadenführers (126) kreuzt, sich jedoch außerhalb dieses Changierbereiches befindet, wenn das Fadensaugrohr (3) seine Arbeitsstellung (3A) in einer weiteren Arbeitsebene (Eb) einnimmt. Das Fadensaugrohr (3) ist auf einer Schwenkachse gelagert, welche ihrerseits auf einer weiteren Schwenkachse gelagert ist.

Figure 00000001
In open-end spinning, a thread suction pipe (3), with which a thread (F) extending from a bobbin (121) is to be temporarily picked up, is brought into different working planes (E a , E b ), in coordination with predetermined working phases which the thread suction pipe (3) is given a defined work movement depending on the working level (E a , E b ) in coordination with the respective work phase. The working positions (3b, 3c) of the thread suction tube (3), which can be moved at least in two working levels (E a , E b ), are defined in such a way that when the thread suction tube (3) is in its working position (3b, 3c) in a first working level ( E a ), a thread (F) extending from the bobbin (120) lying on the bobbin (120) to the thread suction tube (3) crosses the traversing area of a traversing thread guide (126), but is outside of this traversing area when the thread suction tube ( 3) occupies its working position (3A) on a further working level (E b ). The thread suction tube (3) is mounted on a pivot axis, which in turn is supported on a further pivot axis.
Figure 00000001
EP01117439A 2000-08-25 2001-07-19 Open-end spinning device, and a procedure for taking up a thread temporarily with the help of such an open-end spinning device Expired - Lifetime EP1182284B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10041973A DE10041973A1 (en) 2000-08-25 2000-08-25 Open-end spinning device and method for temporarily picking up a thread with the help of such an open-end spinning device
DE10041973 2000-08-25

Publications (3)

Publication Number Publication Date
EP1182284A2 EP1182284A2 (en) 2002-02-27
EP1182284A3 true EP1182284A3 (en) 2002-09-25
EP1182284B1 EP1182284B1 (en) 2004-12-01

Family

ID=7653880

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01117439A Expired - Lifetime EP1182284B1 (en) 2000-08-25 2001-07-19 Open-end spinning device, and a procedure for taking up a thread temporarily with the help of such an open-end spinning device

Country Status (4)

Country Link
US (1) US6662542B2 (en)
EP (1) EP1182284B1 (en)
CZ (1) CZ20012777A3 (en)
DE (2) DE10041973A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1486448A1 (en) * 2003-06-12 2004-12-15 Saurer GmbH & Co. KG Method and device for the operation of the workstation of a textile machine producing crosswound bobbins
DE102004002503B4 (en) * 2004-01-17 2012-11-15 Oerlikon Textile Gmbh & Co. Kg Service unit for a textile machine producing cross-wound bobbins
DE102007023490A1 (en) * 2007-05-19 2008-11-20 Oerlikon Textile Gmbh & Co. Kg Method and device for operating a winding device of a cross-wound producing textile machine
US10246292B2 (en) * 2013-10-01 2019-04-02 Maschinenfabrik Rieter Ag Yarn clearer and spinning station, equipped therewith, of a spinning machine, and method for operating a spinning station
CN104458742B (en) * 2014-10-24 2017-02-15 武汉纺织大学 Method for precisely testing yarn hairiness in directional stretching manner
DE102015108740A1 (en) * 2015-06-02 2016-12-08 Rieter Ingolstadt Gmbh Method for operating a spinning machine with work-station-own handling organs for re-spinning a thread and spinning machine with work-own handling organs
DE102015115919A1 (en) 2015-09-21 2017-03-23 Rieter Ingolstadt Gmbh Method for operating a job and job
CZ309324B6 (en) * 2016-11-14 2022-08-24 Rieter Cz S.R.O. A method of defined storage of the end of the yarn on the spool
DE102017122851A1 (en) * 2017-10-02 2019-04-04 Maschinenfabrik Rieter Ag Device for applying a thread to a workstation of a textile machine with a suction nozzle and with a feeder element
EP3489399B1 (en) * 2017-11-27 2021-06-09 Savio Macchine Tessili S.p.A. Open-end type spinning machine with enhanced intake nozzle unit and relative piecing method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361969A1 (en) * 1973-12-13 1975-06-26 Zinser Textilmaschinen Gmbh Spinner yarn repair unit - has suction jet moved in three dimensions to thread yarn through traveller
JPS61282436A (en) * 1985-06-04 1986-12-12 Toyoda Autom Loom Works Ltd Yarn reserving apparatus of ending machine
DE3829151A1 (en) * 1988-08-27 1990-03-01 Fritz Stahlecker DEVICE FOR THE STORAGE OF A THREAD ON A SPINNING MACHINE
DE3932727A1 (en) * 1989-09-30 1991-04-18 Zinser Textilmaschinen Gmbh METHOD FOR ELIMINATING A THREAD BREAKAGE ON A RING SPIDER
DE19634300A1 (en) * 1996-08-24 1998-02-26 Rieter Ingolstadt Spinnerei Method and device for spinning a thread on an open-end spinning device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3336865A1 (en) * 1982-10-13 1984-04-19 Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid Winding appliance
DE3814966A1 (en) * 1988-05-03 1989-11-16 Schubert & Salzer Maschinen METHOD AND DEVICE FOR TAPING AN OPEN-END SPIDER
DE4030100C2 (en) * 1990-09-22 2000-03-23 Schlafhorst & Co W Method and device for determining the changes in criteria of an automatic piecing process
DE4404538C1 (en) * 1994-02-12 1995-04-27 Rieter Ingolstadt Spinnerei Method and device for piecing on an open-end spinning apparatus
DE4422524A1 (en) * 1994-06-28 1996-01-04 Schlafhorst & Co W Yarn winder suction appts. with slit closure prevents yarn damage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361969A1 (en) * 1973-12-13 1975-06-26 Zinser Textilmaschinen Gmbh Spinner yarn repair unit - has suction jet moved in three dimensions to thread yarn through traveller
JPS61282436A (en) * 1985-06-04 1986-12-12 Toyoda Autom Loom Works Ltd Yarn reserving apparatus of ending machine
DE3829151A1 (en) * 1988-08-27 1990-03-01 Fritz Stahlecker DEVICE FOR THE STORAGE OF A THREAD ON A SPINNING MACHINE
DE3932727A1 (en) * 1989-09-30 1991-04-18 Zinser Textilmaschinen Gmbh METHOD FOR ELIMINATING A THREAD BREAKAGE ON A RING SPIDER
DE19634300A1 (en) * 1996-08-24 1998-02-26 Rieter Ingolstadt Spinnerei Method and device for spinning a thread on an open-end spinning device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 011, no. 150 (C - 422) 15 May 1987 (1987-05-15) *

Also Published As

Publication number Publication date
DE10041973A1 (en) 2002-03-07
EP1182284B1 (en) 2004-12-01
EP1182284A2 (en) 2002-02-27
CZ20012777A3 (en) 2002-04-17
DE50104668D1 (en) 2005-01-05
US6662542B2 (en) 2003-12-16
US20020023422A1 (en) 2002-02-28

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