Global Patent Index - EP 1190638 A3

EP 1190638 A3 20040908 - Process for making coins made of several elements

Title (en)

Process for making coins made of several elements

Title (de)

Verfahren zur Herstellung mehrteiliger Münzen

Title (fr)

Procédé de fabrication de pièces de monnaie en plusieurs parties

Publication

EP 1190638 A3 20040908 (DE)

Application

EP 01121343 A 20010906

Priority

DE 10044669 A 20000909

Abstract (en)

[origin: EP1190638A2] A first blank (3) prepared in one step and a second blank (5) prepared in a second step are continuously combined in a further step and then locked together locally through laser welding or soldering to produce a combined blank which is then reformed in a stamping process into the coin so that the part formed by the first blank and the part formed by the second are securely fixed together. The two blanks are stored in magazines and supplied individually to the joining station.

IPC 1-7

A44C 21/00

IPC 8 full level

A44C 21/00 (2006.01)

CPC (source: EP)

A44C 21/00 (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

DOCDB simple family (publication)

EP 1190638 A2 20020327; EP 1190638 A3 20040908; DE 10044669 A1 20020404

DOCDB simple family (application)

EP 01121343 A 20010906; DE 10044669 A 20000909