Global Patent Index - EP 1008428 A2

EP 1008428 A2 2000-06-14 - Process for making a press mould , in particular for the pressing of roof tiles , and obtained press mould

Title (en)

Process for making a press mould , in particular for the pressing of roof tiles , and obtained press mould

Title (de)

Verfahren zum Herstellen einer Pressform, insbesondere zum Erzeugen von Dachziegeln, und Pressform

Title (fr)

Procédé pour la fabrication d'un moule de presse , en particulier pour la fabrication de tuiles , et moule de presse obtenu

Publication

EP 1008428 A2 (DE)

Application

EP 99120273 A

Priority

DE 19847087 A

Abstract (en)

[origin: DE19847087C1] Press mold forming surfaces are partly or entirely roughened. An Independent claim is included for the corresponding mold.

Abstract (de)

Ein Verfahren zum Herstellen einer Preßform, insbesondere zum Erzeugen von Dachziegeln zeichnet sich dadurch aus, daß die aus Metall, insbesondere Stahl oder Grauguß, bestehenden Formflächen gezielt aufgerauht werden, zum Beispiel durch Sandstrahlen, Auftragen verschleißfester Pulver oder dergleichen. <IMAGE> <IMAGE>

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

B28B 7/34; B30B 15/02

IPC 8 full level (invention and additional information)

B28B 7/34 (2006.01); B28B 7/36 (2006.01); B28B 7/38 (2006.01); B28B 13/06 (2006.01)

CPC (invention and additional information)

B28B 7/346 (2013.01); B28B 7/36 (2013.01); B28B 7/38 (2013.01); B28B 13/065 (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

DE 19847087 C1 20000105; EP 1008428 A2 20000614; EP 1008428 A3 20010926; HU 9903466 A2 20000828; HU 9903466 A3 20010228; HU 9903466 D0 19991228

INPADOC legal status


2004-11-03 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040501

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

- Owner name: RIETER-WERKE GMBH

2002-11-20 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20021004

2002-06-12 [AKX] PAYMENT OF DESIGNATION FEES

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

2002-05-15 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020304

2001-09-26 [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

2001-09-26 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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

2001-09-26 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 7B 28B 7/34 A, 7B 28B 7/38 B, 7B 30B 15/02 B

2000-06-14 [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

2000-06-14 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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