Global Patent Index - EP 1249525 A3

EP 1249525 A3 2002-11-27 - Opening roller for an open-end spinning machine

Title (en)

Opening roller for an open-end spinning machine

Title (de)

Auflösewalze für eine Offenend-Spinnmaschine

Title (fr)

Cylindre ouvreur pour un métier à filer à bout libéré

Publication

EP 1249525 A3 (DE)

Application

EP 02012599 A

Priority

  • DE 19708190 A
  • EP 98101428 A

Abstract (en)

[origin: EP0861930A2] The loosening roller, to break sliver down into fibres for an open-end spinner, uses a wire clothing (3) which is coated, before it is fitted to the clothing carrier (12). Also claimed is a mfg. process where, after the teeth have been shaped in the clothing wire, the wire is shaped into a spiral on the plane where the teeth lie. The wire spiral, with a gap between the coils, is coated and then wound on to the loosening roller.

IPC 1-7 (main, further and additional classification)

D01H 4/32

IPC 8 full level (invention and additional information)

D01H 4/30 (2006.01); D01H 4/32 (2006.01)

CPC (invention and additional information)

D01H 4/32 (2013.01)

Citation (search report)

Designated contracting state (EPC)

CH DE GB IT LI

EPO simple patent family

EP 0861930 A2 19980902; EP 0861930 A3 19990414; EP 0861930 B1 20021204; EP 0861930 B2 20070606; CZ 293720 B6 20040714; CZ 9800546 A3 19980916; DE 19708190 A1 19980903; EP 1249525 A2 20021016; EP 1249525 A3 20021127; EP 1249525 B1 20040331; SK 24698 A3 19981104; TW 430702 B 20010421; US 6006511 A 19991228

INPADOC legal status


2010-11-30 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20100803

2009-09-30 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IT

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20070128

2009-05-29 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20081211

- Year of fee payment: 12

2008-05-07 [27C] TERMINATION OF OPPOSITION PROCEDURE

- Effective date: 20071230

2008-01-09 [R26] OPPOSITION FILED (CORRECTION)

- Opponent name: OERLIKON TEXTILE GMBH & CO. KG

- Effective date: 20041210

2006-01-31 [PGFP IT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: IT

- Payment date: 20060131

- Year of fee payment: 9

2005-09-15 [REG CH PL] PATENT CEASED

2005-06-29 [R26] OPPOSITION FILED (CORRECTION)

- Opponent name: SAURER GMBH & CO. KG

- Effective date: 20041210

2005-02-02 [26] OPPOSITION FILED

- Opponent name: SAURER GMBH & CO. KG

- Effective date: 20041210

2005-01-31 [PG25 CH] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: CH

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20050131

2005-01-31 [PG25 LI] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: LI

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20050131

2004-09-29 [GBV] GB: EP PATENT (UK) TREATED AS ALWAYS HAVING BEEN VOID IN ACCORDANCE WITH GB SECTION 77(7)/1977

- Effective date: 20040331

2004-05-06 [REF] CORRESPONDS TO:

- Document: DE 59811123 P 20040506

2004-03-31 [AC] DIVISIONAL APPLICATION (ART. 76) OF:

- Document: EP 0861930 P

2004-03-31 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): CH DE GB IT LI

2004-03-31 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2004-03-31 [REG GB FG4D] EUROPEAN PATENT GRANTED

- Free text: NOT ENGLISH

2004-03-31 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

- Free text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

- Effective date: 20040331

2004-02-04 [RTI1] TITLE (CORRECTION)

- Free text: MOUNTING OF AN OPENING ROLLER FOR AN OPEN-END SPINNING MACHINE

2003-08-13 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): CH DE GB IT LI

2003-03-19 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030130

2003-02-05 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20021207

2002-11-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): CH DE GB IT LI

2002-10-16 [AC] DIVISIONAL APPLICATION (ART. 76) OF:

- Document: EP 861930

2002-10-16 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): CH DE GB IT LI