EP 1103344 B1 20080102 - Method for machining surfaces, especially running faces of combustion-engine cylinders
Title (en)
Method for machining surfaces, especially running faces of combustion-engine cylinders
Title (de)
Verfahren zum Bearbeiten von Oberflächen, insbesondere von Zylinderlaufflächen an Brennkraftmaschinen
Title (fr)
Procédé d'usinage de surfaces, en particulier de surfaces de contact de cylindres de moteurs à combustion interne
Publication
Application
Priority
DE 19956306 A 19991120
Abstract (en)
[origin: EP1103344A2] The method proposes that after a coating of hard material containing silicon or wolfram has been applied to the cylinder surface the surface is honed. With a very fine honing tool a further honing operation takes place to expose the crystals of the harder material. A further honing then takes place to provide the surface with a microstructure finish
IPC 8 full level
B24B 33/02 (2006.01); B24B 1/00 (2006.01)
CPC (source: EP)
B24B 1/00 (2013.01); B24B 33/02 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1103344 A2 20010530; EP 1103344 A3 20031001; EP 1103344 B1 20080102; AT E382452 T1 20080115; DE 19956306 A1 20010523; DE 19956306 B4 20100211; DE 50014890 D1 20080214
DOCDB simple family (application)
EP 00122286 A 20001020; AT 00122286 T 20001020; DE 19956306 A 19991120; DE 50014890 T 20001020