Global Patent Index - EP 1518644 B1

EP 1518644 B1 20061129 - Method for machining a workpiece surface

Title (en)

Method for machining a workpiece surface

Title (de)

Verfahren zur Bearbeitung von Werkstückoberflächen

Title (fr)

Procédé d'usinage de la surface d'une pièce

Publication

EP 1518644 B1 20061129 (DE)

Application

EP 04400051 A 20040920

Priority

DE 10346254 A 20030925

Abstract (en)

[origin: EP1518644A1] In a surface finishing process a fine polishing/cooling/lubricating agent is applied to the rotating work piece surface in small quantities. Following the polishing process the polishing agent is lifted from the surface by a finishing tape and removed. The polishing/cooling/lubricating agent is a mixture of air and oil with further additives.

IPC 8 full level

B24B 21/02 (2006.01); B24B 21/04 (2006.01); B24B 21/16 (2006.01)

CPC (source: EP)

B24B 21/02 (2013.01); B24B 21/04 (2013.01); B24B 21/16 (2013.01)

Designated contracting state (EPC)

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

DOCDB simple family (publication)

EP 1518644 A1 20050330; EP 1518644 B1 20061129; AT E346721 T1 20061215; DE 10346254 A1 20050512; DE 502004002154 D1 20070111

DOCDB simple family (application)

EP 04400051 A 20040920; AT 04400051 T 20040920; DE 10346254 A 20030925; DE 502004002154 T 20040920