EP 1223053 B1 20110518 - Process for applying an identification number
Title (en)
Process for applying an identification number
Title (de)
Verfahren zum Aufbringen einer Identifikationsnummer
Title (fr)
Procédé d'application d'un numéro d'identification
Publication
Application
Priority
DE 10102193 A 20010116
Abstract (en)
[origin: EP1223053A2] Method for applying an identification, preferably an identification number (10), onto a surface, especially an engine block of a motor vehicle, comprises an embossed structure having varying depths. Independent claims are also included for an engine component, especially a cylinder crank housing of an internal combustion engine, having an identification and for a body component having an identification on its surface. Preferred Features: The embossed structure is manufactured by material removal or application, especially build-up welding. The embossed structure is applied by laser, especially an Nd:YAG laser or Q-switch laser.
IPC 8 full level
B44C 1/22 (2006.01); B44B 7/00 (2006.01); G09F 7/00 (2006.01); G09F 7/16 (2006.01)
CPC (source: EP)
B41M 5/24 (2013.01); B44B 7/007 (2013.01); B44C 1/228 (2013.01); G09F 7/16 (2013.01); G09F 7/165 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 1223053 A2 20020717; EP 1223053 A3 20031217; EP 1223053 B1 20110518; DE 10102193 A1 20020718
DOCDB simple family (application)
EP 02000393 A 20020107; DE 10102193 A 20010116