IT950749B - SPINNING UNIT FOR FINE SPINNING MACHINES WITHOUT SPINDLES - Google Patents

SPINNING UNIT FOR FINE SPINNING MACHINES WITHOUT SPINDLES

Info

Publication number: IT950749B
Authority: IT; Italy
Prior art keywords: spinning; spindles; fine; machines; unit
Prior art date: 1971-03-26

Application number

IT22374/72A

Other languages

Italian (it)

Original Assignee

Elitex Zavody Textilniho

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.)

1971-03-26

Filing date

1972-03-25

Publication date

1973-06-20

1972-03-25 Application filed by Elitex Zavody Textilniho filed Critical Elitex Zavody Textilniho

1973-06-20 Application granted granted Critical

1973-06-20 Publication of IT950749B publication Critical patent/IT950749B/en

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
- D01H4/40—Removing running yarn from the yarn forming region, e.g. using tubes
- 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
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Spinning Or Twisting Of Yarns (AREA)
Preliminary Treatment Of Fibers (AREA)

IT22374/72A 1971-03-26 1972-03-25 SPINNING UNIT FOR FINE SPINNING MACHINES WITHOUT SPINDLES IT950749B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CS2211A CS163843B1 (en)	1971-03-26	1971-03-26

Publications (1)

Publication Number	Publication Date
IT950749B true IT950749B (en)	1973-06-20

Family

ID=5358584

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22374/72A IT950749B (en)	1971-03-26	1972-03-25	SPINNING UNIT FOR FINE SPINNING MACHINES WITHOUT SPINDLES

Country Status (6)

Country	Link
US (1)	US3785138A (en)
CS (1)	CS163843B1 (en)
DE (1)	DE2205319A1 (en)
FR (1)	FR2130507A1 (en)
GB (1)	GB1336418A (en)
IT (1)	IT950749B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3834148A (en) *	1972-03-27	1974-09-10	Toyoda Automatic Loom Works	Ringless spinning apparatus
CS163568B1 (en) *	1973-03-08	1975-09-15
JPS5236037Y2 (en) *	1973-11-05	1977-08-17
DE2364261C3 (en) *	1973-12-22	1982-12-23	Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt	Fiber feeding device for an open-end spinning device working with negative pressure
US4024699A (en) *	1974-10-11	1977-05-24	Schubert & Salzer Maschinenfabrik Aktiengesellschaft	Sliver resolving apparatus for open-end spinning machines
DE2524093C2 (en) *	1975-05-30	1986-04-24	Fritz 7347 Bad Überkingen Stahlecker	Feeding and opening device for a spinning unit of an open-end spinning machine
DE2800795A1 (en) *	1978-01-09	1979-07-19	Schlafhorst & Co W	FIBER FEED CHANNEL FOR A ROTOR SPINNING MACHINE
JPS5720611Y2 (en) *	1978-11-24	1982-05-04
CS263525B1 (en) *	1987-05-04	1989-04-14	Safar Vaclav	Fibre outlet from unit for fibre opening in spinning chamber by spindleless spinning machines
JPH07122172B2 (en) *	1987-07-31	1995-12-25	株式会社豊田中央研究所	Spinning unit for open-end spinning machine
CS270298B1 (en) *	1987-10-12	1990-06-13	Safar Vaclav	Device for fibres loosening and their guiding into spinning chamber
DE3923060A1 (en) *	1989-07-13	1991-01-24	Schubert & Salzer Maschinen	OPEN-END SPIDER
US5687558A (en) *	1991-07-13	1997-11-18	Hans Stahlecker	Fiber supply arrangement for open-end rotor spinning
US5491966A (en) *	1992-07-01	1996-02-20	Rieter Ingolstadt Spinnereimaschinenbau Ag	Process and device for open-end spinning
DE4334485A1 (en) *	1993-10-09	1995-04-13	Schlafhorst & Co W	Open-end spinning device
DE4441087A1 (en) *	1994-11-18	1996-05-23	Rieter Ingolstadt Spinnerei	Open-end spinning device
DE102004005429A1 (en) *	2004-02-04	2005-08-25	Saurer Gmbh & Co. Kg	Faserleitkanal for an open-end spinning device and method for producing a Faserleitkanals
DE102005050102B4 (en)	2005-10-18	2018-04-05	Rieter Ingolstadt Gmbh	Open-end spinning device with a fiber channel of several channel components
DE102010044181A1 (en) *	2010-11-19	2012-05-24	Maschinenfabrik Rieter Ag	Fiber channel insert

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1560302C3 (en) *	1966-08-24	1981-11-26	Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt	Open-end spinning device
DE2005224A1 (en) *	1969-02-20	1970-09-03	Elitex ZSvody textilniho strojirenstvl, generalnl reditelstvl, Reichenberg (Tschechoslowakei)	Process for cleaning a spinning chamber on spindleless fine spinning machines and device for carrying out the process

1971
- 1971-03-26 CS CS2211A patent/CS163843B1/cs unknown
1972
- 1972-02-04 DE DE19722205319 patent/DE2205319A1/en active Pending
- 1972-03-09 US US00233095A patent/US3785138A/en not_active Expired - Lifetime
- 1972-03-13 GB GB1166772A patent/GB1336418A/en not_active Expired
- 1972-03-21 FR FR7209872A patent/FR2130507A1/fr not_active Withdrawn
- 1972-03-25 IT IT22374/72A patent/IT950749B/en active

Also Published As

Publication number	Publication date
CS163843B1 (en)	1975-11-07
DE2205319A1 (en)	1972-10-05
US3785138A (en)	1974-01-15
GB1336418A (en)	1973-11-07
FR2130507A1 (en)	1972-11-03

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