EP 3658330 B1 20211222 - HONING TOOL
Title (en)
HONING TOOL
Title (de)
HONWERKZEUG
Title (fr)
OUTIL DE FINISSAGE
Publication
Application
Priority
- DE 102017117069 A 20170727
- EP 2018070371 W 20180727
Abstract (en)
[origin: WO2019020779A1] The present invention relates to a honing tool (10) and to a method for honing the inner surface (12) of an opening (14) in a workpiece (16) using a honing tool (10) according to the invention.
IPC 8 full level
B24B 33/02 (2006.01); B24B 33/08 (2006.01)
CPC (source: EP US)
B24B 33/02 (2013.01 - EP US); B24B 33/08 (2013.01 - EP); B24B 33/083 (2013.01 - EP US); B24B 33/087 (2013.01 - EP US)
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)
WO 2019020779 A1 20190131; CN 110944795 A 20200331; CN 110944795 B 20220412; DE 102017117069 A1 20190131; DE 102017117069 B4 20220714; EP 3658330 A1 20200603; EP 3658330 B1 20211222; ES 2904978 T3 20220406; JP 2020529327 A 20201008; JP 7136883 B2 20220913; US 2020206865 A1 20200702
DOCDB simple family (application)
EP 2018070371 W 20180727; CN 201880047876 A 20180727; DE 102017117069 A 20170727; EP 18746922 A 20180727; ES 18746922 T 20180727; JP 2020503793 A 20180727; US 201816633044 A 20180727