Global Patent Index - EP 1002591 A3

EP 1002591 A3 2002-12-18 - Apparatus for stretch-bending from metal rods or profiles

Title (en)

Apparatus for stretch-bending from metal rods or profiles

Title (de)

Vorrichtung zum Streckbiegen von Metallstäben oder -profilen

Title (fr)

Appareil pour le pliage par étirage de barres ou profilés métalliques

Publication

EP 1002591 A3 (DE)

Application

EP 99112308 A

Priority

DE 19853294 A

Abstract (en)

[origin: EP1002591A2] The equipment comprises a stretch plate for bending tools on which two bending arms are pivotable around axes parallel to each other and orthogonal to the plate plane. On the bending arms are tension devices for fixing the bar or profile to be bent. From the plate extends a counter bearing on which the bar or profile supports. On the stretch plate (2) in the pivot area of each bending arm (4) is a tooth segment forming a part circular arc and a pinion (9) driven by a drive (8) is held rotatably at a distance from its pivot axis (3). The pinion engages the tooth segment.

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

B21D 11/02; B21D 25/02

IPC 8 full level (invention and additional information)

B21D 25/02 (2006.01)

CPC (invention and additional information)

B21D 25/02 (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

EPO simple patent family

EP 1002591 A2 20000524; EP 1002591 A3 20021218; DE 19853294 A1 20000531

INPADOC legal status


2003-12-17 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20030619

2003-10-16 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

2003-09-10 [AKX] PAYMENT OF DESIGNATION FEES

2003-01-02 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: DURA AUTOMOTIVE PLETTENBERG ENTWICKLUNGS- UND VERT

2002-12-18 [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

2002-12-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

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

2002-12-18 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 7B 21D 11/02 A, 7B 21D 25/02 B

2000-05-24 [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

2000-05-24 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

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