EP 3386679 A1 20181017 - MACHINE TOOL
Title (en)
MACHINE TOOL
Title (de)
WERKZEUGMASCHINE
Title (fr)
MACHINE-OUTIL
Publication
Application
Priority
- DE 102015121393 A 20151209
- EP 2016078270 W 20161121
Abstract (en)
[origin: WO2017097566A1] The invention relates to a machine tool comprising a work spindle (2), a base flange (4) for securing on the work spindle (2) as part of a chucking means quick-change system (1) which also comprises a changeover flange (5) that can be connected to the chucking means (3). Conductor sections (46) for data and/or energy transmission are arranged in the work spindle (2), base flange (4), changeover flange (5) and chucking means (6) and coupling members (47) are provided on neighbouring components in the transmission chain, in order to connect the conductor sections (46) to form a conductor.
IPC 8 full level
B23Q 3/12 (2006.01)
CPC (source: EP KR US)
B23B 31/16 (2013.01 - US); B23Q 1/0009 (2013.01 - EP KR US); B23Q 1/70 (2013.01 - EP KR US); B23Q 3/12 (2013.01 - EP KR US); B23B 2231/10 (2013.01 - EP KR US); Y10T 279/19 (2015.01 - US); Y10T 279/21 (2015.01 - US)
Citation (search report)
See references of WO 2017097566A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102015121393 A1 20170614; CN 108472778 A 20180831; EP 3386679 A1 20181017; JP 2019501784 A 20190124; KR 20180088904 A 20180807; US 2018369974 A1 20181227; WO 2017097566 A1 20170615
DOCDB simple family (application)
DE 102015121393 A 20151209; CN 201680077758 A 20161121; EP 16804713 A 20161121; EP 2016078270 W 20161121; JP 2018529976 A 20161121; KR 20187019398 A 20161121; US 201616060929 A 20161121