EP0422615A3 - Open end spinning device - Google Patents

Open end spinning device Download PDF

Info

Publication number: EP0422615A3
Authority: EP; European Patent Office
Prior art keywords: open end; spinning device; end spinning; open; spinning
Prior art date: 1989-10-12
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

EP19900119422

Other languages

German (de)

Other versions

EP0422615A2 (en

EP0422615B1 (en

Inventor

Ulrich Roediger

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

Schubert und Salzer Maschinenfabrik 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.)

1989-10-12

Filing date

1990-10-10

Publication date

1991-10-02

1990-10-10 Application filed by Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG

1991-04-17 Publication of EP0422615A2 publication Critical patent/EP0422615A2/en

1991-10-02 Publication of EP0422615A3 publication Critical patent/EP0422615A3/en

1994-12-21 Application granted granted Critical

1994-12-21 Publication of EP0422615B1 publication Critical patent/EP0422615B1/en

2010-10-10 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- D01H4/40—Removing running yarn from the yarn forming region, e.g. using tubes

Landscapes

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

EP90119422A 1989-10-12 1990-10-10 Open end spinning device Expired - Lifetime EP0422615B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3934166		1989-10-12
DE3934166A DE3934166C2 (en)	1989-10-12	1989-10-12	Open-end spinning device

Publications (3)

Publication Number	Publication Date
EP0422615A2 EP0422615A2 (en)	1991-04-17
EP0422615A3 true EP0422615A3 (en)	1991-10-02
EP0422615B1 EP0422615B1 (en)	1994-12-21

Family

ID=6391376

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP90119422A Expired - Lifetime EP0422615B1 (en)	1989-10-12	1990-10-10	Open end spinning device

Country Status (2)

Country	Link
EP (1)	EP0422615B1 (en)
DE (2)	DE3934166C2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19738382B4 (en) *	1997-09-03	2006-03-09	Saurer Gmbh & Co. Kg	off nozzle
DE19906111A1 (en) *	1999-02-13	2000-10-05	Felix Backmeister	Yarn draw-off tube for open-end spinner, has grooves in entry section with gentle entry slope and steep exit slope
DE19949533A1 (en)	1999-10-14	2001-04-19	Schlafhorst & Co W	Open-end rotor spinning device
US6477826B2 (en) *	2001-01-11	2002-11-12	Sara Lee Corporation	Open end spun, cotton/rayon blended yarn
DE10255723B4 (en) *	2002-04-06	2012-06-06	Oerlikon Textile Gmbh & Co. Kg	off nozzle
DE10222635A1 (en) *	2002-05-17	2003-12-18	Ilias Efthimiou	off nozzle
DE10305794B4 (en) *	2003-02-10	2012-01-19	Maschinenfabrik Rieter Ag	Garnabzugsdüse for open-end rotor spinning devices
DE10318305A1 (en) *	2003-04-14	2004-10-28	Wilhelm Stahlecker Gmbh	Yarn discharge jet for open-ended textile spinning assembly has sickle-shaped notches running over a cambered surface
US6886322B2 (en)	2003-07-16	2005-05-03	W. Schlafhorst Ag & Co.	Yarn withdrawal nozzle
DE102004013828B4 (en) *	2004-03-15	2007-03-15	Wilhelm Stahlecker Gmbh	Garnabzugsdüse for an open-end rotor spinning device
DE102004036953B4 (en) *	2004-07-21	2012-11-08	Wilhelm Stahlecker Gmbh	Garnabzugsdüse for an open-end rotor spinning device
DE102011002972A1 (en)	2010-06-25	2011-12-29	Rieter Ingolstadt Gmbh	off nozzle
CN214529446U (en) *	2021-03-16	2021-10-29	江苏纳斯卡新材料科技有限公司	Yarn sanding device of two-for-one twister

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1111549B (en) *	1960-07-28	1961-07-20	Spinnbau G M B H	Method and device for spinning staple fibers
DE2445206A1 (en) *	1974-09-21	1976-04-01	Schubert & Salzer Maschinen	OPEN-END SPINNING MACHINE
DE1560302C3 (en) *	1966-08-24	1981-11-26	Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt	Open-end spinning device
DE3419300A1 (en) *	1984-05-24	1985-11-28	Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt	Yarn draw-off tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2544721A1 (en) *	1975-10-07	1977-04-14	Feldmuehle Anlagen Prod	DEVICE FOR SPINNING
US4712369A (en) *	1987-05-11	1987-12-15	Burckhardt America, Inc.	Yarn treating device for open-end spinning frames

1989
- 1989-10-12 DE DE3934166A patent/DE3934166C2/en not_active Expired - Fee Related
1990
- 1990-10-10 DE DE59008072T patent/DE59008072D1/en not_active Expired - Fee Related
- 1990-10-10 EP EP90119422A patent/EP0422615B1/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1111549B (en) *	1960-07-28	1961-07-20	Spinnbau G M B H	Method and device for spinning staple fibers
DE1560302C3 (en) *	1966-08-24	1981-11-26	Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt	Open-end spinning device
DE2445206A1 (en) *	1974-09-21	1976-04-01	Schubert & Salzer Maschinen	OPEN-END SPINNING MACHINE
DE3419300A1 (en) *	1984-05-24	1985-11-28	Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt	Yarn draw-off tube

Also Published As

Publication number	Publication date
DE3934166C2 (en)	1994-06-09
EP0422615A2 (en)	1991-04-17
EP0422615B1 (en)	1994-12-21
DE3934166A1 (en)	1991-04-25
DE59008072D1 (en)	1995-02-02

Legal Events

Date	Code	Title	Description
1991-03-02	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1991-04-17	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE FR GB IT LI
1991-08-09	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1991-10-02	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE FR GB IT LI
1991-11-27	17P	Request for examination filed	Effective date: 19910930
1993-08-11	17Q	First examination report despatched	Effective date: 19930629
1994-11-04	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1994-11-23	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: RIETER INGOLSTADT SPINNEREIMASCHINENBAU AKTIENGESE
1994-12-21	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE FR GB IT LI
1994-12-21	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19941221
1995-02-02	REF	Corresponds to:	Ref document number: 59008072 Country of ref document: DE Date of ref document: 19950202
1995-03-10	ET	Fr: translation filed
1995-03-17	ITF	It: translation for a ep patent filed	Owner name: ING. ZINI MARANESI & C. S.R.L.
1995-06-28	GBV	Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]	Effective date: 19941221
1995-10-26	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1995-10-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1995-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: CH Effective date: 19951031 Ref country code: LI Effective date: 19951031
1995-12-13	26N	No opposition filed
1996-06-14	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2001-10-18	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20011018 Year of fee payment: 12
2003-06-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030630
2003-08-15	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
2008-01-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20071030 Year of fee payment: 18
2008-02-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20071017 Year of fee payment: 18
2009-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081010 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090501

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GB2239093B (en)	1994-01-12	Autoimmunoassay device
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CS78188A1 (en)	1989-09-12	Device for friction spinning with open end