EP 3818188 A1 20210512 - METHOD FOR PRODUCING A METAL SEMI-FINISHED PRODUCT OR FINISHED PART AS MATERIAL COMPOSITE HAVING A FUNCTIONALISED SURFACE AND SUCH SEMI-FINISHED PRODUCT OR FINISHED PART
Title (en)
METHOD FOR PRODUCING A METAL SEMI-FINISHED PRODUCT OR FINISHED PART AS MATERIAL COMPOSITE HAVING A FUNCTIONALISED SURFACE AND SUCH SEMI-FINISHED PRODUCT OR FINISHED PART
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES METALLISCHEN HALBZEUGS ODER FERTIGTEILS ALS WERKSTOFFVERBUND MIT FUNKTIONALISIERTER OBERFLÄCHE UND DERARTIGES HALBZEUG ODER FERTIGTEIL
Title (fr)
PROCÉDÉ POUR FABRIQUER UN PRODUIT SEMI-FINI OU UNE PIÈCE PRÉFABRIQUÉE MÉTALLIQUE SOUS FORME DE MATÉRIAU COMPOSITE COMPRENANT UNE SURFACE FONCTIONNALISÉE ET PRODUIT SEMI-FINI OU PIÈCE PRÉFABRIQUÉE DE CE TYPE
Publication
Application
Priority
- DE 102018005363 A 20180702
- DE 2019000178 W 20190701
Abstract (en)
[origin: WO2020007387A1] The invention relates to methods for producing a metal semi-finished product or finished part as material composite having a functionalised surface and such semi-finished products or finished parts. The methods and such semi-finished products or finished parts are characterised in particular in that a surface or layer provided with particles can be produced and can be provided as a semi-finished product or finished part. For this purpose, a metal substrate as component of the semi-finished product or finished part is coated with a metal layer, particles are applied to the metal layer and the substrate with the metal layer and the particles is deformed at a temperature below the melting temperatures of the metal substrate, the metal layer and the particles. For this purpose, a semi-finished product or finished part is a material composite having a deposited metal layer and having particles incorporated by application and plastic deformation into the surface of the layer and/or into the layer.
IPC 8 full level
C23C 4/129 (2016.01); C23C 4/131 (2016.01); C23C 4/134 (2016.01); C23C 4/18 (2006.01); C23C 24/08 (2006.01); C23C 24/10 (2006.01); C23C 26/00 (2006.01); C23C 26/02 (2006.01)
CPC (source: EP)
C23C 4/129 (2016.01); C23C 4/131 (2016.01); C23C 4/134 (2016.01); C23C 4/18 (2013.01); C23C 24/08 (2013.01); C23C 24/082 (2013.01); C23C 24/10 (2013.01); C23C 26/00 (2013.01); C23C 26/02 (2013.01)
Citation (search report)
See references of WO 2020007387A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102018005363 A1 20200102; EP 3818188 A1 20210512; WO 2020007387 A1 20200109
DOCDB simple family (application)
DE 102018005363 A 20180702; DE 2019000178 W 20190701; EP 19758888 A 20190701