Global Patent Index - EP 1236668 A2

EP 1236668 A2 2002-09-04 - Yarn setting method to winding tube in automatic winder and automatic winder

Title (en)

Yarn setting method to winding tube in automatic winder and automatic winder

Title (de)

Verfahren zum Anlegen eines Garnes an eine Spulhülse in einer automatischen Aufwickelmaschine und automatische Aufwickelmaschine

Title (fr)

Procédé pour amener le fil au noyau d'une bobine dans un bobinoir automatique et bobinoir automatique

Publication

EP 1236668 A2 (EN)

Application

EP 02002723 A

Priority

  • JP 2001054553 A
  • JP 2001265275 A

Abstract (en)

The object of the present invention is to provide a yarn setting method to the winding tube in the automatic winder and the automatic winder capable of carrying out the setting work of the yarn of the yarn supplying body to the winding tube smoothly and speedily without adding a special device. The automatic winder 1 of the yarn setting method is provided with winding units 2 arranged in a plurality wherein each winding unit 2 includes the lower yarn trapping-leading member 22 for trapping the yarn of the yarn supplying body 5 and leading to the yarn joining device 20, and forms the yarn winding body 6 by winding up the yarn of the yarn supplying body 5 to a winding tube 7. In addition, such automatic winder comprises the doffing device 3 which runs along the plurality of winding units 2, and according to the demand signal from the winding unit 2, arrives at the winding unit 2 which transmitted the demand signal, and by picking up the yarn of the yarn supplying body 5 trapped by the lower yarn trapping-leading member 22, sets the yarn to the winding tube set in the winding unit (Fig. 1). <IMAGE>

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

B65H 65/00; B65H 54/26; B65H 67/04

IPC 8 full level (invention and additional information)

B65H 54/26 (2006.01); B65H 65/00 (2006.01); B65H 67/04 (2006.01); D01H 13/24 (2006.01); D01H 15/00 (2006.01)

CPC (invention and additional information)

B65H 54/26 (2013.01); B65H 65/00 (2013.01); B65H 67/04 (2013.01); B65H 2701/31 (2013.01)

Designated contracting state (EPC)

DE IT

EPO simple patent family

EP 1236668 A2 20020904; EP 1236668 A3 20021030; EP 1236668 B1 20050727; DE 60205147 D1 20050901; DE 60205147 T2 20060524; JP 2002326767 A 20021112; JP 3646682 B2 20050511

INPADOC legal status


2018-05-31 [PGFP IT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: IT

- Payment date: 20180227

- Year of fee payment: 17

2018-04-30 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20180219

- Year of fee payment: 17

2015-05-07 [REG DE R082] CHANGE OF REPRESENTATIVE

- Document: DE 60205147

- Representative's name: PATENTANWAELTE WEICKMANN & WEICKMANN, DE

2015-05-07 [REG DE R082] CHANGE OF REPRESENTATIVE

- Document: DE 60205147

- Representative's name: WEICKMANN & WEICKMANN PATENTANWAELTE - RECHTSA, DE

2015-05-07 [REG DE R082] CHANGE OF REPRESENTATIVE

- Document: DE 60205147

- Representative's name: WEICKMANN & WEICKMANN PATENT- UND RECHTSANWAEL, DE

2006-07-05 [26N] NO OPPOSITION FILED

- Effective date: 20060428

2005-09-01 [REF] CORRESPONDS TO:

- Document: DE 60205147 P 20050901

2005-07-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE IT

2003-10-15 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030828

2003-07-23 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): DE IT

2003-04-16 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030217

2002-10-30 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-10-30 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI

2002-09-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-09-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI