Global Patent Index - EP 1029634 A2

EP 1029634 A2 2000-08-23 - Device for continuously transporting and tumbling workpieces

Title (en)

Device for continuously transporting and tumbling workpieces

Title (de)

Vorrichtung zum kontinuierlichen Fördern und Drehen von Werkstücken

Title (fr)

Dispositif pour transporter et retourner en continu des pièces à usiner

Publication

EP 1029634 A2 (DE)

Application

EP 99124568 A

Priority

DE 19906842 A

Abstract (en)

The ends of the bars (10) forming the transport surface include a first bearing section (12) with at least partially round length section, and a second bearing section (16) with a cavity (18) having a shape adapted to that of the first bearing section. An Independent claim is also included for the use of the above-shaped bars in a roller conveyor for work pieces.

Abstract (de)

Eine Lagerung für Stabenden weist einen ersten Lagerabschnitt (12) auf, der im Querschnitt als regelmäßiges Vieleck ausgebildet ist, sowie einen zweiten Lagerabschnitt (16), der eine Aufnahme (18) aufweist. Die Aufnahme (18) ist an die Form des ersten Lagerabschnitts angepaßt, so daß die Stäbe verschwenkbar gehalten sind. <IMAGE>

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

B24C 3/26; B65G 15/52

IPC 8 full level (invention and additional information)

B24C 3/26 (2006.01)

CPC (invention and additional information)

B24C 3/26 (2013.01)

Designated contracting state (EPC)

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

EPO simple patent family

EP 1029634 A2 20000823; EP 1029634 A3 20010919; DE 19906842 A1 20000824

INPADOC legal status


2003-02-05 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020320

2002-07-11 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2002-06-05 [AKX] PAYMENT OF DESIGNATION FEES

2001-09-19 [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

2001-09-19 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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

2001-09-19 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 7B 24C 3/26 A, 7B 65G 15/52 B, 7B 65G 35/00 B

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