EP 0031613 B1 19830330 - METHOD OF PRODUCING AN EMBOSSED ENGRAVING ON A METALLIC ENDLESS BAND JOINED BY A WELDING SEAM
Title (en)
METHOD OF PRODUCING AN EMBOSSED ENGRAVING ON A METALLIC ENDLESS BAND JOINED BY A WELDING SEAM
Publication
Application
Priority
DE 2950795 A 19791217
Abstract (en)
[origin: EP0031613A1] 1. A method of producing an embossed engraving on an endless metal belt connected by a weld seam and used for the surface treatment of compressed laminates, characterised in that the endless belt (3) is electroplated with a metal coating (10) before it is provided with an etched engraving (11), the thickness of the metal coating being greater than the depth of the etched engraving.
IPC 1-7
IPC 8 full level
B30B 5/04 (2006.01); B44B 5/02 (2006.01); B44C 1/22 (2006.01); B44C 1/24 (2006.01); B44C 3/08 (2006.01)
CPC (source: EP)
B30B 5/04 (2013.01); B44B 5/026 (2013.01); B44C 1/227 (2013.01); B44C 1/24 (2013.01); B44C 3/085 (2013.01)
Designated contracting state (EPC)
AT BE CH FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0031613 A1 19810708; EP 0031613 B1 19830330; AT E2885 T1 19830415; DE 2950795 A1 19810625; DE 2950795 C2 19820729
DOCDB simple family (application)
EP 80201176 A 19801209; AT 80201176 T 19801209; DE 2950795 A 19791217