Global Patent Index - EP 1029608 A2

EP 1029608 A2 2000-08-23 - Winding core

Title (en)

Winding core

Title (de)

Wickelhülse

Title (fr)

Noyau d'enroulement

Publication

EP 1029608 A2 (DE)

Application

EP 00103204 A

Priority

DE 19906965 A

Abstract (en)

The winding reel has an expansion joint. This is formed by a longitudinal slot in the reel jacket (1), which has two overlapping complementary ribs (3,4) engaging over each other claw-like.

Abstract (de)

Bei einer Wickelhülse zum Haspeln von Metallband nimmt eine Dehnfuge (2) in Längsrichtung der Hülse die Wärmedehnung beim Wickeln von Band mit erhöhter Temperatur auf. <IMAGE>

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

B21C 47/28

IPC 8 full level (invention and additional information)

B21C 47/28 (2006.01); B21C 47/30 (2006.01); B65H 75/10 (2006.01); B65H 75/24 (2006.01)

CPC (invention and additional information)

B65H 75/10 (2013.01); B21C 47/28 (2013.01); B21C 47/30 (2013.01); B65H 75/24 (2013.01); B65H 2701/5124 (2013.01)

Designated contracting state (EPC)

BE DE FR GB IT

EPO simple patent family

EP 1029608 A2 20000823; EP 1029608 A3 20020619; DE 19906965 A1 20000824

INPADOC legal status


2005-08-03 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20050125

2005-05-11 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: BETRIEBSFORSCHUNGSINSTITUT VDEHINSTITUT FUER ANGEW

2005-04-27 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: BETRIESFORSCHUNGSINSTITUT VDEHINSTITUT FUER ANGEWA

2004-05-19 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20040405

2003-03-12 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): BE DE FR GB IT

2003-02-26 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20021218

2002-06-19 [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

2002-06-19 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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

2000-08-23 [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

2000-08-23 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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