Title (en)

METHOD FOR PRODUCING A COATED SUBSTRATE BODY, SUBSTRATE BODY COMPRISING A COATING AND USE OF THE COATED SUBSTRATE BODY

Title (de)

VERFAHREN ZUR HERSTELLUNG EINES BESCHICHTETEN SUBSTRATKÖRPERS, SUBSTRATKÖRPER MIT EINER BESCHICHTUNG UND VERWENDUNG DES BESCHICHTETEN SUBSTRATKÖRPERS

Title (fr)

PROCEDE POUR REALISER UN CORPS DE SUBSTRAT REVETU, CORPS DE SUBSTRAT PRESENTANT UN REVETEMENT, ET UTILISATION DU CORPS DE SUBSTRAT REVETU

Publication

EP 1934382 A1 20080625 (DE)

Application

EP 06805375 A 20061007

Priority

• DE 2006001755 W 20061007
• DE 102005049393 A 20051015

Abstract (en)

[origin: WO2007045209A1] The invention relates to a method for producing a coated substrate body by chemical vapour deposition at least on one layer made of a carbonitride of a metal of IVa-Vla-groups of the periodic table, wherein a monocyclic hydrocarbon is used in the gas atmosphere during the deposition, in addition to a nitrile. According to the invention, the thus produced coated substrate body has a high degree of hardness and is used, preferably, in cutting operations where the cutting speeds are = 250 m/min.

IPC 8 full level

C23C 16/36 (2006.01)

CPC (source: EP US)

C23C 16/36 (2013.01 - EP US); Y10T 407/27 (2015.01 - EP US)

Citation (search report)

See references of WO 2007045209A1

Citation (examination)

US 2002086147 A1 20020704 - HIRAKAWA YOSHIO [JP], et al

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

DE 102005049393 A1 20070419; DE 102005049393 B4 20190808; CN 101305112 A 20081112; CN 101305112 B 20101110; EP 1934382 A1 20080625; JP 2009511283 A 20090319; JP 5184364 B2 20130417; US 2009042059 A1 20090212; US 8012535 B2 20110906; WO 2007045209 A1 20070426

DOCDB simple family (application)

DE 102005049393 A 20051015; CN 200680034526 A 20061007; DE 2006001755 W 20061007; EP 06805375 A 20061007; JP 2008534863 A 20061007; US 6789706 A 20061007