EP1352998A3 - Feed cylinder and opening device for a Spinning machine - Google Patents

Feed cylinder and opening device for a Spinning machine Download PDF

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Publication number
EP1352998A3
EP1352998A3 EP03000989A EP03000989A EP1352998A3 EP 1352998 A3 EP1352998 A3 EP 1352998A3 EP 03000989 A EP03000989 A EP 03000989A EP 03000989 A EP03000989 A EP 03000989A EP 1352998 A3 EP1352998 A3 EP 1352998A3
Authority
EP
European Patent Office
Prior art keywords
spinning
opening device
spinning machine
feed cylinder
roller
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Withdrawn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
EP03000989A
Other languages
German (de)
French (fr)
Other versions
EP1352998A2 (en
Inventor
Daniel Burkhardt
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 EP1352998A2 publication Critical patent/EP1352998A2/en
Publication of EP1352998A3 publication Critical patent/EP1352998A3/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Withdrawn legal-status Critical Current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
    • D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
    • D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers

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

Abstract

Die Erfindung betrifft eine Zuführwalze für eine Spinnvorrichtung mit einem ersten Arbeitsbereich (5) zum Bereitstellen eines ersten Spinnmaterials (A) für ein Spinnelement. Erfindungsgemäß weist die Zuführwalze einen zweiten Arbeitsbereich (6) zum Bereitstellen eines zweiten Spinnmaterials (B) für das Spinnelement auf. Weiterhin wird eine Auflösevorrichtung (1) für eine Spinnvorrichtung mit einer in einem Gehäuse (2) drehbar gelagerten ersten Auflösewalze (5) und einer ersten Einzugseinrichtung (9) zum Zuführen eines ersten Faserbandes (A) zur ersten Auflösewalze (5) vorgesehen, wobei eine zweite Einzugseinrichtung (10) zum Zuführen eines zweiten Faserbandes (B) zur ersten Auflösewalze (5) oder zu einer drehbar gelagerten, zweiten Auflösewalze (6) angeordnet ist.

Figure 00000001
The invention relates to a feed roller for a spinning device with a first working area (5) for providing a first spinning material (A) for a spinning element. According to the invention, the feed roller has a second working area (6) for providing a second spinning material (B) for the spinning element. Furthermore, an opening device (1) for a spinning device with a first opening roller (5) rotatably mounted in a housing (2) and a first feed device (9) for feeding a first sliver (A) to the first opening roller (5) is provided, one of which second feed device (10) for feeding a second sliver (B) to the first opening roller (5) or to a rotatably mounted second opening roller (6).
Figure 00000001
EP03000989A 2002-04-09 2003-01-17 Feed cylinder and opening device for a Spinning machine Withdrawn EP1352998A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10215453 2002-04-09
DE2002115453 DE10215453A1 (en) 2002-04-09 2002-04-09 Feed roller and opening device for a spinning device

Publications (2)

Publication Number Publication Date
EP1352998A2 EP1352998A2 (en) 2003-10-15
EP1352998A3 true EP1352998A3 (en) 2004-04-21

Family

ID=28051209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03000989A Withdrawn EP1352998A3 (en) 2002-04-09 2003-01-17 Feed cylinder and opening device for a Spinning machine

Country Status (2)

Country Link
EP (1) EP1352998A3 (en)
DE (1) DE10215453A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1464742B1 (en) * 2003-04-03 2006-05-31 Saurer Czech Republic s.r.o. Multi-component rotor-spun yarn
CZ300469B6 (en) * 2004-02-16 2009-05-27 Oerlikon Czech S.R.O. Method for feeding sliver when producing fancy yarn and spinning unit for making the same
CH702456A2 (en) * 2009-12-21 2011-06-30 Amsler Tex Ag Method and apparatus for generating flame yarn on a rotor spinning machine.
CN105040193B (en) * 2015-08-21 2018-02-16 江南大学 A kind of asynchronous input of double slivers and the revolving cup spinning method and device of three fractions comb
CN105040194B (en) * 2015-08-21 2018-01-16 江南大学 The asynchronous input of four slivers and the revolving cup spinning method and device of three fractions comb
CN105113066B (en) * 2015-08-21 2018-02-16 江南大学 The asynchronous input of five slivers and the revolving cup spinning method and device of three fractions comb
CN105063821B (en) * 2015-08-21 2018-01-19 江南大学 The asynchronous input of three slivers and the revolving cup spinning method and device of more fractions comb
DE102018006984A1 (en) * 2018-09-04 2020-03-05 Saurer Spinning Solutions Gmbh & Co. Kg Effect yarn production with an open-end rotor spinning device
DE102020110991A1 (en) * 2020-04-22 2021-10-28 Maschinenfabrik Rieter Ag Method for severing a sliver delivered from a spinning can to a spinning station of a spinning machine and a spinning machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2300967A1 (en) * 1973-01-10 1974-07-11 Krupp Gmbh METHOD AND DEVICE FOR THE PRODUCTION OF YARNS FROM FIBERS OF DIFFERENT PROPERTIES IN AN OPEN SPINNING MACHINE
DE2506058A1 (en) * 1975-02-13 1976-09-16 Schubert & Salzer Maschinen FIBER TAPE RELEASE DEVICE FOR AN OPEN-END SPINNING DEVICE
DE3402083A1 (en) * 1984-01-21 1985-08-01 Karl-Josef Dipl.-Ing. 4156 Willich Brockmanns Fibre spinning
DE3402566A1 (en) * 1984-01-26 1985-08-01 Fritz 7347 Bad Überkingen Stahlecker DEVICE FOR OE-FRICTION SPINNING

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1710046A1 (en) * 1967-11-17 1971-09-09 Vnii Legkogo I Textil Nogo Mas Spindle-free spinning process and device for carrying out this process
GB1490756A (en) * 1974-04-03 1977-11-02 Vyzk Ustav Bavlnarsky Method of and apparatus for open-end spinning yarns from staple fibres
IT1055143B (en) * 1976-02-09 1981-12-21 Nuova San Giorgio Spa PROCESS AND EQUIPMENT FOR THE PRODUCTION OF FLAMMED YARNS BY ROTOR SPINNING
IN165873B (en) * 1984-10-15 1990-02-03 Rieter Ag Maschf
DE10058723C1 (en) * 2000-11-25 2002-01-10 Volkmann Gmbh Machine for spinning and twisting doubled thread, comprises feed tubes connected by supply tubes to two or more fibrous material separation units

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2300967A1 (en) * 1973-01-10 1974-07-11 Krupp Gmbh METHOD AND DEVICE FOR THE PRODUCTION OF YARNS FROM FIBERS OF DIFFERENT PROPERTIES IN AN OPEN SPINNING MACHINE
DE2506058A1 (en) * 1975-02-13 1976-09-16 Schubert & Salzer Maschinen FIBER TAPE RELEASE DEVICE FOR AN OPEN-END SPINNING DEVICE
DE3402083A1 (en) * 1984-01-21 1985-08-01 Karl-Josef Dipl.-Ing. 4156 Willich Brockmanns Fibre spinning
DE3402566A1 (en) * 1984-01-26 1985-08-01 Fritz 7347 Bad Überkingen Stahlecker DEVICE FOR OE-FRICTION SPINNING

Also Published As

Publication number Publication date
DE10215453A1 (en) 2003-10-23
EP1352998A2 (en) 2003-10-15

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