EP1344852A3 - Cleaning device comprising scraper elements for cleaning spinning rotors - Google Patents

Cleaning device comprising scraper elements for cleaning spinning rotors Download PDF

Info

Publication number
EP1344852A3
EP1344852A3 EP03002855A EP03002855A EP1344852A3 EP 1344852 A3 EP1344852 A3 EP 1344852A3 EP 03002855 A EP03002855 A EP 03002855A EP 03002855 A EP03002855 A EP 03002855A EP 1344852 A3 EP1344852 A3 EP 1344852A3
Authority
EP
European Patent Office
Prior art keywords
cleaning
scraper elements
spinning rotors
cleaning device
rotors
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
EP03002855A
Other languages
German (de)
French (fr)
Other versions
EP1344852B1 (en
EP1344852A2 (en
Inventor
Adalbert Stephan
Ralf Limmer
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.)
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
Priority claimed from DE10231484A external-priority patent/DE10231484A1/en
Application filed by Rieter Ingolstadt Spinnereimaschinenbau AG filed Critical Rieter Ingolstadt Spinnereimaschinenbau AG
Publication of EP1344852A2 publication Critical patent/EP1344852A2/en
Publication of EP1344852A3 publication Critical patent/EP1344852A3/en
Application granted granted Critical
Publication of EP1344852B1 publication Critical patent/EP1344852B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D01H4/04—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 contact of fibres with a running surface
    • D01H4/22—Cleaning of running surfaces
    • D01H4/24—Cleaning of running surfaces in rotor spinning
EP03002855A 2002-03-13 2003-02-08 Cleaning device comprising scraper elements for cleaning spinning rotors Expired - Fee Related EP1344852B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10212351 2002-03-13
DE10212351 2002-03-13
DE10231484 2002-07-12
DE10231484A DE10231484A1 (en) 2002-03-13 2002-07-12 Cleaning device for cleaning a spinning rotor

Publications (3)

Publication Number Publication Date
EP1344852A2 EP1344852A2 (en) 2003-09-17
EP1344852A3 true EP1344852A3 (en) 2004-03-31
EP1344852B1 EP1344852B1 (en) 2006-12-20

Family

ID=27766702

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03002855A Expired - Fee Related EP1344852B1 (en) 2002-03-13 2003-02-08 Cleaning device comprising scraper elements for cleaning spinning rotors

Country Status (4)

Country Link
US (1) US6910326B2 (en)
EP (1) EP1344852B1 (en)
CN (1) CN100487174C (en)
DE (1) DE50306007D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005025786A1 (en) * 2005-06-04 2006-12-07 Rieter Ingolstadt Spinnereimaschinenbau Ag Textile machine comprising several working stations, especially an open-end spinning machine for yarn production, has a cleaning device at each station
TWI414340B (en) 2011-05-04 2013-11-11 Ind Tech Res Inst High pressure extraction equipment and extracting method therefor
DE102015101590A1 (en) * 2015-02-04 2016-08-04 Rieter Ingolstadt Gmbh Cleaning head and cleaning device for cleaning a spinning rotor and method for cleaning a spinning rotor
DE102016009275A1 (en) * 2016-07-29 2018-02-01 Saurer Germany Gmbh & Co. Kg Cleaning device for a spinning rotor
DE102016114082A1 (en) * 2016-07-29 2018-02-01 Maschinenfabrik Rieter Ag Cleaning device for cleaning a rotor cup of a spinning rotor
IT201700061110A1 (en) * 2017-06-05 2018-12-05 Savio Macch Tessili Spa ROTOR CLEANING DEVICE OF AN OPEN-END TYPE SPINNING EQUIPMENT, AUXILIARY TROLLEY OF OPEN-END TYPE STRUCTURE AND ITS OPEN-END TYPE SPINNING EQUIPMENT
DE102018133367A1 (en) * 2018-12-21 2020-06-25 Maschinenfabrik Rieter Ag Work place of a rotor spinning machine with a cleaning unit and method for operating such a device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662532A (en) * 1969-07-04 1972-05-16 Stahlecker Gmbh Wilhelm Spinning device for spinning threads by the open-end method
US3869851A (en) * 1973-02-14 1975-03-11 Krupp Gmbh Cleaning of open-end spinning turbines
DE2618094A1 (en) * 1976-04-24 1977-11-10 Schlafhorst & Co W Open:end spinner cleaning unit - has a scraper with air-fluid jet ranging into rotor to remove debris
US4058963A (en) * 1976-03-27 1977-11-22 Fritz Stahlecker Open-end spinning machine with a plurality of spinning units and with at least one servicing device
US4480433A (en) * 1983-02-25 1984-11-06 Platt Saco Lowell Corporation Rotor cleaning
DE3715934A1 (en) * 1987-05-13 1988-11-24 Schlafhorst & Co W SCRAPER ON A CLEANING DEVICE OF AN OPEN-END SPINNING MACHINE
DE3911946A1 (en) * 1989-04-12 1990-10-18 Schlafhorst & Co W CLEANING DEVICE FOR A ROTOR OF AN OPEN-END SPINNING MACHINE
EP1201800A1 (en) * 2000-10-24 2002-05-02 W. SCHLAFHORST AG & CO. Rotary drive for a spinnrotor during cleaning

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1560301A1 (en) * 1966-08-11 1972-04-06 Schubert & Salzer Maschinen Device for cleaning spinning turbines in open-end spinning devices
CH658570A4 (en) * 1970-05-01 1973-05-15
US3848289A (en) * 1973-04-16 1974-11-19 Chemetron Corp Scraper blade
DE2629161C2 (en) 1976-06-29 1986-11-27 Stahlecker, Fritz, 7347 Bad Überkingen Maintenance device for an OE spinning machine with a large number of spinning units
US4125991A (en) * 1976-06-29 1978-11-21 Hans Stahlecker Mobile servicing device for an open end spinning frame
DE2648066C2 (en) * 1976-10-23 1986-09-04 Fritz 7347 Bad Überkingen Stahlecker Open-end spinning machine with a movable maintenance device
CH629545A5 (en) 1979-06-26 1982-04-30 Savio Spa PROCESS FOR CLEANING A ROTOR OF A SPINNING UNIT OF A MATERIAL OF THE RELEASED END TYPE AND DEVICE FOR CARRYING OUT SAID METHOD.
DE3313926A1 (en) * 1983-04-16 1984-10-18 Stahlecker, Fritz, 7347 Bad Überkingen OE ROTOR SPINNING MACHINE WITH A CLEANING DEVICE INSERTABLE IN THE OPEN SIDES OF THE SPINNING ROTORS
CS240753B1 (en) * 1983-06-13 1986-02-13 Oldrich Kase Spinning unit's rotor cleaning device
US5245818A (en) * 1989-07-24 1993-09-21 Palitex Project Company Gmbh Method for cleaning yarn supply package protective pots and balloon limiters of spindle assemblies of two-for-one twister yarn processing machines
US5335388A (en) * 1993-04-13 1994-08-09 Spartan Tool Div. Of Pettibone Corp. Cutter assembly for conduit cleaner
DE10057230A1 (en) 2000-11-18 2002-05-23 Schlafhorst & Co W Spinning rotor cleaning has arm and cleaning head applied by pneumatic cylinder at regulated pressure
EP1327708B1 (en) 2002-01-09 2007-03-21 Rieter Ingolstadt Spinnereimaschinenbau AG Cleaning tool for a rotor spinning unit

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662532A (en) * 1969-07-04 1972-05-16 Stahlecker Gmbh Wilhelm Spinning device for spinning threads by the open-end method
US3869851A (en) * 1973-02-14 1975-03-11 Krupp Gmbh Cleaning of open-end spinning turbines
US4058963A (en) * 1976-03-27 1977-11-22 Fritz Stahlecker Open-end spinning machine with a plurality of spinning units and with at least one servicing device
DE2618094A1 (en) * 1976-04-24 1977-11-10 Schlafhorst & Co W Open:end spinner cleaning unit - has a scraper with air-fluid jet ranging into rotor to remove debris
US4480433A (en) * 1983-02-25 1984-11-06 Platt Saco Lowell Corporation Rotor cleaning
DE3715934A1 (en) * 1987-05-13 1988-11-24 Schlafhorst & Co W SCRAPER ON A CLEANING DEVICE OF AN OPEN-END SPINNING MACHINE
DE3911946A1 (en) * 1989-04-12 1990-10-18 Schlafhorst & Co W CLEANING DEVICE FOR A ROTOR OF AN OPEN-END SPINNING MACHINE
EP1201800A1 (en) * 2000-10-24 2002-05-02 W. SCHLAFHORST AG & CO. Rotary drive for a spinnrotor during cleaning

Also Published As

Publication number Publication date
DE50306007D1 (en) 2007-02-01
EP1344852B1 (en) 2006-12-20
US6910326B2 (en) 2005-06-28
EP1344852A2 (en) 2003-09-17
US20040079068A1 (en) 2004-04-29
CN100487174C (en) 2009-05-13
CN1450214A (en) 2003-10-22

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