Global Patent Index - EP 1250969 A3

EP 1250969 A3 2003-06-04 - Punching apparatus

Title (en)

Punching apparatus

Title (de)

Vorrichtung zum Stanzen

Title (fr)

Dispositif de poinçonnage

Publication

EP 1250969 A3 (DE)

Application

EP 02007067 A

Priority

DE 10115098 A

Abstract (en)

[origin: DE10115098A1] Punching device comprises a punch (2), a die and a hydraulic cylinder (1). The die is arranged above the punch. During the punching process the punch moves upward and devices for taking away the pocket of ore are arranged above the die. An Independent claim is also included for an appliance comprising at least two punching devices.

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

B21D 28/00; B21D 45/00; B22D 31/00

IPC 8 full level (invention and additional information)

B26D 5/12 (2006.01)

CPC (invention and additional information)

B26D 5/12 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

EP 1250969 A2 20021023; EP 1250969 A3 20030604; DE 10115098 A1 20021002

INPADOC legal status


2005-04-13 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20041001

2004-02-25 [AKX] PAYMENT OF DESIGNATION FEES

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

2003-11-19 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030920

2003-06-04 [AK] DESIGNATED CONTRACTING STATES:

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

2003-06-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO SI

2003-05-28 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 21D 28/00 A

2003-05-28 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 21D 45/00 B

2003-05-28 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7B 22D 31/00 B

2002-10-23 [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 TR

2002-10-23 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

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