EP 3860804 B1 20220511 - HONING MACHINE AND METHOD FOR CARRYING OUT HONING OPERATIONS ON ORTHOGONALLY ALIGNED BORES IN A WORKPIECE
Title (en)
HONING MACHINE AND METHOD FOR CARRYING OUT HONING OPERATIONS ON ORTHOGONALLY ALIGNED BORES IN A WORKPIECE
Title (de)
HONMASCHINE UND EIN VERFAHREN ZUR DURCHFÜHRUNG VON HONOPERATIONEN AN ORTHOGONAL ZUEINANDER AUSGERICHTETEN BOHRUNGEN IN EINEM WERKSTÜCK
Title (fr)
MACHINE DE RODAGE ET PROCÉDÉ POUR EXÉCUTER DES OPÉRATIONS DE RODAGE SUR DES ORIFICES ORIENTÉS ORTHOGONALEMENT ENTRE EUX DANS UNE PIÈCE
Publication
Application
Priority
- DE 102019128351 A 20191021
- EP 2020079574 W 20201021
Abstract (en)
[origin: WO2021078775A1] The invention relates to a honing machine and to a method for carrying out honing operations on orthogonally aligned bores in a workpiece, in particular for honing cylinder bores and a bearing race bore in a cylinder crankcase.
IPC 8 full level
B24B 33/02 (2006.01); B24B 27/00 (2006.01)
CPC (source: CN EP US)
B24B 27/0069 (2013.01 - CN EP); B24B 27/0076 (2013.01 - CN EP US); B24B 33/02 (2013.01 - EP); B24B 33/022 (2013.01 - CN EP US); B24B 33/10 (2013.01 - CN)
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
DOCDB simple family (publication)
DE 102019128351 A1 20210422; CN 114555295 A 20220527; CN 114555295 B 20230829; EP 3860804 A1 20210811; EP 3860804 B1 20220511; US 2022371149 A1 20221124; WO 2021078775 A1 20210429
DOCDB simple family (application)
DE 102019128351 A 20191021; CN 202080072802 A 20201021; EP 2020079574 W 20201021; EP 20797068 A 20201021; US 202017770711 A 20201021