Global Patent Index - EP 1082200 A1

EP 1082200 A1 2001-03-14 - INJECTION MOULDING TOOL AND METHOD FOR THE PRODUCTION THEREOF

Title (en)

INJECTION MOULDING TOOL AND METHOD FOR THE PRODUCTION THEREOF

Title (de)

SPRITZGUSSWERKZEUG UND VERFAHREN ZU SEINER HERSTELLUNG

Title (fr)

OUTIL DE MOULAGE PAR INJECTION ET PROCEDE DE FABRICATION DUDIT OUTIL

Publication

EP 1082200 A1 (DE)

Application

EP 99917736 A

Priority

  • CH 9900211 W
  • CH 110398 A

Abstract (en)

[origin: WO9959790A1] The inventive method for the production of a metal mould in order to manufacture a limited amount of mass-produced injection moulded parts (2) consists in producing a moulded part (7) by means of injected powder moulding based on a model for said injection moulded part (2) and in producing a tool therefrom by means of debinding and sintering.

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

B29C 33/38; B22F 5/00

IPC 8 full level (invention and additional information)

B29C 33/38 (2006.01); B22F 5/00 (2006.01); B29C 45/26 (2006.01); B29C 67/00 (2006.01)

CPC (invention and additional information)

B22F 5/007 (2013.01); B29C 64/00 (2017.08); Y02P 10/292 (2015.11)

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

WO 9959790 A1 19991125; AU 3593299 A 19991206; BR 9910562 A 20010911; CA 2332798 A1 19991125; CN 1301211 A 20010627; EP 1082200 A1 20010314; HU 0102028 A2 20011028; JP 2002515359 A 20020528; MX PA00011177 A 20030422; SK 17252000 A3 20010409

INPADOC legal status


2005-04-20 [18R] REFUSED

- Effective date: 20041129

2001-05-02 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010315

2001-03-28 [RAX] REQUESTED EXTENSION STATES OF THE EUROPEAN PATENT HAVE CHANGED

- Free text: AL PAYMENT 20001219;LT PAYMENT 20001219;LV PAYMENT 20001219;MK PAYMENT 20001219;RO PAYMENT 20001219;SI PAYMENT 20001219

2001-03-14 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001219

2001-03-14 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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