EP0071893A3 - Method and device for cleaning open-end spinning rotors - Google Patents

Method and device for cleaning open-end spinning rotors Download PDF

Info

Publication number
EP0071893A3
EP0071893A3 EP82106859A EP82106859A EP0071893A3 EP 0071893 A3 EP0071893 A3 EP 0071893A3 EP 82106859 A EP82106859 A EP 82106859A EP 82106859 A EP82106859 A EP 82106859A EP 0071893 A3 EP0071893 A3 EP 0071893A3
Authority
EP
European Patent Office
Prior art keywords
end spinning
spinning rotors
cleaning open
cleaning
open
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
EP82106859A
Other languages
German (de)
Other versions
EP0071893B1 (en
EP0071893A2 (en
Inventor
Andre Lattion
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25693476&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0071893(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Priority to AT82106859T priority Critical patent/ATE13320T1/en
Publication of EP0071893A2 publication Critical patent/EP0071893A2/en
Publication of EP0071893A3 publication Critical patent/EP0071893A3/en
Application granted granted Critical
Publication of EP0071893B1 publication Critical patent/EP0071893B1/en
Expired 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
    • D01H4/04—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
EP82106859A 1981-08-11 1982-07-29 Method and device for cleaning open-end spinning rotors Expired EP0071893B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82106859T ATE13320T1 (en) 1981-08-11 1982-07-29 METHOD OF CLEANING SPINNING ROTORS AND EQUIPMENT FOR CARRYING OUT THESE.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH5150/81 1981-08-11
CH515081 1981-08-11
CH3631/82 1982-06-11
CH363182 1982-06-11

Publications (3)

Publication Number Publication Date
EP0071893A2 EP0071893A2 (en) 1983-02-16
EP0071893A3 true EP0071893A3 (en) 1983-10-12
EP0071893B1 EP0071893B1 (en) 1985-05-15

Family

ID=25693476

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82106859A Expired EP0071893B1 (en) 1981-08-11 1982-07-29 Method and device for cleaning open-end spinning rotors

Country Status (4)

Country Link
US (1) US4403472A (en)
EP (1) EP0071893B1 (en)
CS (1) CS252810B2 (en)
DE (1) DE3263534D1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197564B1 (en) 1983-05-20 1990-07-18 Maschinenfabrik Rieter Ag Open-end yarn piecer
CS240753B1 (en) * 1983-06-13 1986-02-13 Oldrich Kase Spinning unit's rotor cleaning device
DE3929892C2 (en) * 1989-09-08 1995-01-05 Rieter Ingolstadt Spinnerei Open-end spinning device
DE4131666C2 (en) * 1991-09-23 1996-02-29 Rieter Ingolstadt Spinnerei Method and device for cleaning an open-end spinning rotor
CZ281244B6 (en) * 1994-08-03 1996-07-17 Maschinenfabrik Rieter Ag Process of cleaning rotor of a rotor spinning machine and apparatus for making the same
DE10314936A1 (en) * 2002-08-03 2004-02-12 Rieter Ingolstadt Spinnereimaschinenbau Ag Cleaning head for open-end spinning rotor includes spacer that abuts against rotor ledge to ensure axial alignment with rotor groove
DE102008037000A1 (en) 2008-08-07 2010-02-11 Oerlikon Textile Gmbh & Co. Kg Method for cleaning spinning rotor of open-end spinning unit of open-end rotor spinning machine, involves directing gaseous water on fiber collecting groove of spinning rotor by cleaning element
DE102012100674A1 (en) * 2012-01-27 2013-08-01 Maschinenfabrik Rieter Ag Air-jet spinning machine with a cleaning member and method for cleaning the swirl chamber of an air-jet spinning machine
DE102016114082A1 (en) * 2016-07-29 2018-02-01 Maschinenfabrik Rieter Ag Cleaning device for cleaning a rotor cup of a spinning rotor
DE102016009275A1 (en) * 2016-07-29 2018-02-01 Saurer Germany Gmbh & Co. Kg Cleaning device for a spinning rotor
DE102018103876A1 (en) * 2018-02-21 2019-08-22 Maschinenfabrik Rieter Ag Method for operating a spinning device of a rotor spinning machine and spinning device of a rotor spinning machine
CN114635205A (en) * 2022-03-21 2022-06-17 浙江奥佳纺织有限公司 Automatic dust removal device for rotor spinning cup and working method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2327127A1 (en) * 1973-05-28 1974-12-19 Zinser Textilmaschinen Gmbh DEVICE FOR CLEANING SPINNING ROTORS ON OE SPINNING MACHINES
DE2410269A1 (en) * 1974-02-28 1975-09-11 Fritz Stahlecker Rotor cleaning in open end spinning aggregates - carriage mounted probe moving along frame cleans mechanically and pneumatically
FR2332349A1 (en) * 1975-11-24 1977-06-17 Nuova San Giorgio Spa CLEANING DEVICE FOR A SERIES OF ROTOR OR OPEN END SPINNING UNITS
FR2345540A1 (en) * 1976-03-27 1977-10-21 Stahlecker Fritz OPEN END SPINNING TRADE INCLUDING A PLURALITY OF SPINNING UNITS AND AT LEAST ONE MAINTENANCE DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH594078A5 (en) * 1975-06-03 1977-12-30 Nuova San Giorgio Spa
DE2648066C2 (en) * 1976-10-23 1986-09-04 Fritz 7347 Bad Überkingen Stahlecker Open-end spinning machine with a movable maintenance device
DE2735311C2 (en) * 1977-08-05 1989-08-10 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Device for cleaning spinning rotors in open-end spinning devices
DE2811960C2 (en) * 1978-03-18 1984-05-17 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Device for the individual piecing of individual spinning devices of an open-end spinning machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2327127A1 (en) * 1973-05-28 1974-12-19 Zinser Textilmaschinen Gmbh DEVICE FOR CLEANING SPINNING ROTORS ON OE SPINNING MACHINES
DE2410269A1 (en) * 1974-02-28 1975-09-11 Fritz Stahlecker Rotor cleaning in open end spinning aggregates - carriage mounted probe moving along frame cleans mechanically and pneumatically
FR2332349A1 (en) * 1975-11-24 1977-06-17 Nuova San Giorgio Spa CLEANING DEVICE FOR A SERIES OF ROTOR OR OPEN END SPINNING UNITS
FR2345540A1 (en) * 1976-03-27 1977-10-21 Stahlecker Fritz OPEN END SPINNING TRADE INCLUDING A PLURALITY OF SPINNING UNITS AND AT LEAST ONE MAINTENANCE DEVICE

Also Published As

Publication number Publication date
CS252810B2 (en) 1987-10-15
US4403472A (en) 1983-09-13
EP0071893B1 (en) 1985-05-15
DE3263534D1 (en) 1985-06-20
EP0071893A2 (en) 1983-02-16

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