Global Patent Index - EP 0986659 A1

EP 0986659 A1 2000-03-22 - METHOD AND SPINNING MACHINE FOR THE PRODUCTION OF CORE YARN

Title (en)

METHOD AND SPINNING MACHINE FOR THE PRODUCTION OF CORE YARN

Title (de)

VERFAHREN UND SPINNMASCHINE ZUM HERSTELLEN VON COREGARN

Title (fr)

PROCEDE ET METIER A FILER DESTINES A LA PRODUCTION DE FILS A AME

Publication

EP 0986659 A1 (DE)

Application

EP 99944134 A

Priority

  • DE 9901050 W
  • DE 19815054 A

Abstract (en)

[origin: DE19815054C1] A method and device for the production of core yarn (63), whereby a core yarn (12) is brought to a fibre slubbing (8) which has been refined in a drafting system before said slubbing is reinforced by twisting. The core yarn (12) is embedded in covering fibres. The fibre slubbing is compressed in a compacting device (22) after the core yarn (12) has been brought to the slubbing and before twisting occurs.

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

D01H 5/22; D01H 5/26; D01H 5/66; D02G 3/36

IPC 8 full level (invention and additional information)

D01H 7/02 (2006.01); D01H 1/02 (2006.01); D01H 5/22 (2006.01); D01H 5/26 (2006.01); D01H 5/66 (2006.01); D01H 5/72 (2006.01); D01H 5/74 (2006.01); D02G 3/36 (2006.01)

CPC (invention and additional information)

D01H 1/025 (2013.01); D01H 5/72 (2013.01); D02G 3/367 (2013.01)

Citation (search report)

See references of WO 9951801A1

Designated contracting state (EPC)

CH DE ES FR IT LI

EPO simple patent family

DE 19815054 C1 19991014; DE 19815054 C5 20070614; CN 1263572 A 20000816; EP 0986659 A1 20000322; EP 0986659 B1 20021106; JP 2002500709 A 20020108; US 6318060 B1 20011120; WO 9951801 A1 19991014

INPADOC legal status


2008-01-02 [PGFP IT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: IT

- Payment date: 20070615

- Year of fee payment: 9

2007-01-15 [REG CH PL] PATENT CEASED

2007-01-10 [27W] REVOKED

- Effective date: 20061025

2006-05-13 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20060513

- Year of fee payment: 8

2006-04-06 [PGFP CH] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: CH

- Payment date: 20060406

- Year of fee payment: 8

2004-03-31 [RAP2] TRANSFER OF RIGHTS OF AN EP GRANTED PATENT

- Owner name: SAURER GMBH & CO. KG

2003-09-24 [26] OPPOSITION FILED

- Opponent name: AMANN & SOEHNE GMBH & CO.

- Effective date: 20030802

2003-08-29 [EN] FR: TRANSLATION NOT FILED

2003-05-29 [PG25 ES] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: ES

- 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: 20030529

2002-12-12 [REF] CORRESPONDS TO:

- Document: DE 59903302 20021212

2002-11-15 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2002-11-06 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): CH DE ES FR IT LI

2002-11-06 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FR

- 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: 20021106

2001-10-24 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010907

2000-03-22 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991130

2000-03-22 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): CH DE ES FR IT LI