EP0227220A3 - Friction spinning apparatus - Google Patents

Friction spinning apparatus Download PDF

Info

Publication number: EP0227220A3
Authority: EP; European Patent Office
Prior art keywords: spinning apparatus; friction spinning; friction; spinning
Prior art date: 1985-11-22
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

EP86307522A

Other versions

EP0227220A2 (en

EP0227220B1 (en

Inventor

Douglas Owen Clough

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.)

Hollingsworth UK Ltd

Original Assignee

Hollingsworth UK Ltd

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.)

1985-11-22

Filing date

1986-10-01

Publication date

1987-11-25

1985-11-22 Priority claimed from GB858528844A external-priority patent/GB8528844D0/en

1985-11-22 Priority claimed from GB858528845A external-priority patent/GB8528845D0/en

1986-10-01 Application filed by Hollingsworth UK Ltd filed Critical Hollingsworth UK Ltd

1986-10-01 Priority to AT86307522T priority Critical patent/ATE52284T1/en

1987-07-01 Publication of EP0227220A2 publication Critical patent/EP0227220A2/en

1987-11-25 Publication of EP0227220A3 publication Critical patent/EP0227220A3/en

1990-04-25 Application granted granted Critical

1990-04-25 Publication of EP0227220B1 publication Critical patent/EP0227220B1/en

2006-10-01 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
- D01H4/04—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
- D01H4/26—Cleaning of running surfaces in friction spinning

Landscapes

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

EP19860307522 1985-11-22 1986-10-01 Friction spinning apparatus Expired - Lifetime EP0227220B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT86307522T ATE52284T1 (en)	1985-11-22	1986-10-01	EQUIPMENT FOR FRICTION SPINNING.

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB8528845		1985-11-22
GB858528844A GB8528844D0 (en)	1985-11-22	1985-11-22	Friction spinning unit
GB858528845A GB8528845D0 (en)	1985-11-22	1985-11-22	Friction spinning apparatus
GB8528844		1985-11-22

Publications (3)

Publication Number	Publication Date
EP0227220A2 EP0227220A2 (en)	1987-07-01
EP0227220A3 true EP0227220A3 (en)	1987-11-25
EP0227220B1 EP0227220B1 (en)	1990-04-25

Family

ID=26290035

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19860307522 Expired - Lifetime EP0227220B1 (en)	1985-11-22	1986-10-01	Friction spinning apparatus

Country Status (4)

Country	Link
EP (1)	EP0227220B1 (en)
DE (1)	DE3670655D1 (en)
ES (1)	ES2015532B3 (en)
GB (1)	GB2183259B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3308247A1 (en) *	1983-03-09	1984-09-13	Fritz 7347 Bad Überkingen Stahlecker	OE FRICTION SPIDER
DE3343762A1 (en) *	1983-12-03	1985-06-13	Fritz 7347 Bad Überkingen Stahlecker	OE FRICTION SPIDER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2042599B (en) *	1978-10-26	1983-09-21	Platt Saco Lowell Ltd	Open-end spinning apparatus
DE3317361C2 (en) *	1983-05-13	1994-03-17	Schlafhorst & Co W	Method and device for starting up a friction spinning unit
DE3317369A1 (en) *	1983-05-13	1984-11-15	W. Schlafhorst & Co, 4050 Mönchengladbach	METHOD AND DEVICE FOR STARTING UP A FRICTION SPINDING MACHINE
CH663428A5 (en) *	1983-05-21	1987-12-15	Schlafhorst & Co W	METHOD AND DEVICE FOR STARTING UP A FRICTION SPINDING MACHINE.

1986
- 1986-09-23 GB GB08622869A patent/GB2183259B/en not_active Expired
- 1986-10-01 ES ES86307522T patent/ES2015532B3/en not_active Expired - Lifetime
- 1986-10-01 DE DE8686307522T patent/DE3670655D1/en not_active Expired - Fee Related
- 1986-10-01 EP EP19860307522 patent/EP0227220B1/en not_active Expired - Lifetime

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3308247A1 (en) *	1983-03-09	1984-09-13	Fritz 7347 Bad Überkingen Stahlecker	OE FRICTION SPIDER
DE3343762A1 (en) *	1983-12-03	1985-06-13	Fritz 7347 Bad Überkingen Stahlecker	OE FRICTION SPIDER

Also Published As

Publication number	Publication date
GB8622869D0 (en)	1986-10-29
GB2183259A (en)	1987-06-03
EP0227220A2 (en)	1987-07-01
EP0227220B1 (en)	1990-04-25
GB2183259B (en)	1988-11-16
DE3670655D1 (en)	1990-05-31
ES2015532B3 (en)	1990-09-01

Legal Events

Date	Code	Title	Description
1987-05-16	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
1987-07-01	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT CH DE ES FR IT LI
1987-08-26	17P	Request for examination filed	Effective date: 19870626
1987-10-08	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1987-11-25	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT CH DE ES FR IT LI
1989-11-02	17Q	First examination report despatched	Effective date: 19890918
1990-03-10	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1990-04-25	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): AT CH DE ES FR IT LI
1990-04-25	REF	Corresponds to:	Ref document number: 52284 Country of ref document: AT Date of ref document: 19900515 Kind code of ref document: T
1990-05-29	ITF	It: translation for a ep patent filed	Owner name: SOCIETA' ITALIANA BREVETTI S.P.A.
1990-05-31	REF	Corresponds to:	Ref document number: 3670655 Country of ref document: DE Date of ref document: 19900531
1990-07-13	ET	Fr: translation filed
1991-02-16	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1991-02-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1991-04-10	26N	No opposition filed
1993-10-31	ITTA	It: last paid annual fee
1994-09-12	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19940912 Year of fee payment: 9
1994-09-15	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: AT Payment date: 19940915 Year of fee payment: 9
1994-09-19	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19940919 Year of fee payment: 9 Ref country code: CH Payment date: 19940919 Year of fee payment: 9
1994-10-07	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 19941007 Year of fee payment: 9
1995-10-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: AT Effective date: 19951001
1995-10-02	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 19951002
1995-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Effective date: 19951031 Ref country code: CH Effective date: 19951031
1996-06-14	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
1996-06-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19960628
1996-07-02	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19960702
1996-09-06	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
1999-07-01	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 19990601
2005-10-01	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;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20051001

Publication	Publication Date	Title
GB2159181B (en)	1987-06-10	Friction false-twisting apparatus
GB8611052D0 (en)	1986-06-11	Drafting apparatus
GB2171954B (en)	1989-06-14	Melt spinning apparatus
GB2181753B (en)	1989-02-22	Spinning apparatus
GB2170232B (en)	1988-11-16	An open-end friction spinning device
GB2155056B (en)	1987-04-23	Friction spinning apparatus
GB2196654B (en)	1990-09-19	Friction spinning apparatus
GB8614601D0 (en)	1986-07-23	Friction device
DE3571332D1 (en)	1989-08-10	Friction spinning apparatus
GB2147619B (en)	1987-01-28	Friction spinning apparatus
GB2183259B (en)	1988-11-16	Friction spinning apparatus
GB2166165B (en)	1987-07-08	Friction spinning apparatus
DE3570466D1 (en)	1989-06-29	Friction spinning apparatus
GB8528845D0 (en)	1985-12-24	Friction spinning apparatus
GB8523761D0 (en)	1985-10-30	Friction spinning roller
GB2167455B (en)	1988-02-17	Frictional open-end spinning apparatus
GB8624717D0 (en)	1986-11-19	Apparatus for starting spinning assembly
GB2159544B (en)	1987-03-25	Friction false-twisting apparatus
GB2201975B (en)	1990-08-29	Friction spinning apparatus
GB2179965B (en)	1989-08-16	Apparatus for open-end friction spinning
GB8528844D0 (en)	1985-12-24	Friction spinning unit
GB8529758D0 (en)	1986-01-08	Friction braking apparatus
GB8624498D0 (en)	1986-11-19	Apparatus for spinning-in yarn
GB8604206D0 (en)	1986-03-26	Spinning device
GB8822828D0 (en)	1988-11-02	Friction spinning apparatus