Global Patent Index - EP 0512302 B1

EP 0512302 B1 19950222 - Method and apparatus for controlling and regulating the finishing process by honing of cylinders.

Title (en)

Method and apparatus for controlling and regulating the finishing process by honing of cylinders.

Title (de)

Verfahren und Vorrichtung zur Steuerung und Regelung des Fertigungsprozesses beim Honen von Zylindern.

Title (fr)

Procédé et dispositif pour la commande et la régulation du procédé de finition lors du rodage de cylindres.

Publication

EP 0512302 B1 19950222 (DE)

Application

EP 92106726 A 19920418

Priority

DE 4114423 A 19910503

Abstract (en)

[origin: EP0512302A2] The invention relates to a method of controlling and regulating the production process in the honing of cylinders, the cylinders first being rough-honed to a coarse roughness profile and then being finish-honed to a fine roughness profile. According to the invention, after rough-honing, a roughness parameter of the rough-honed cylinder surface is measured, this measured quantity being included in the control and regulation of the honing operation. <IMAGE>

IPC 1-7

B24B 33/06

IPC 8 full level

B24B 33/06 (2006.01)

CPC (source: EP)

B24B 33/06 (2013.01)

Designated contracting state (EPC)

DE ES FR GB IT NL SE

DOCDB simple family (publication)

EP 0512302 A2 19921111; EP 0512302 A3 19930120; EP 0512302 B1 19950222; DE 4114423 A1 19921105; DE 59201435 D1 19950330

DOCDB simple family (application)

EP 92106726 A 19920418; DE 4114423 A 19910503; DE 59201435 T 19920418