EP 2477772 A1 20120725 - COLLET CHUCK
Title (en)
COLLET CHUCK
Title (de)
SPANNZANGENFUTTER
Title (fr)
MANDRIN À PINCES
Publication
Application
Priority
- DE 102009044049 A 20090918
- DE 2010075084 W 20100906
Abstract (en)
[origin: CA2773222A1] The invention relates to a collet chuck (1), comprising a chuck body (3) that is or can be connected in a rotationally fixed manner to a drive spindle (2), a collet (4), and a conical sleeve (5) associated with the chuck body (3). The conical sleeve (5) is arranged on the chuck body (3) in such a way that the conical sleeve cannot slide axially, and a threaded connection (6) is effective between the chuck body (3) and the collet (4).
IPC 8 full level
B23B 31/20 (2006.01)
CPC (source: EP US)
B23B 31/20125 (2021.01 - EP US); Y10T 279/17538 (2015.01 - EP US)
Citation (search report)
See references of WO 2011032552A1
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102009044049 A1 20110324; CA 2773222 A1 20110324; CN 102655969 A 20120905; EP 2477772 A1 20120725; JP 2013505142 A 20130214; RU 2012115451 A 20131027; US 2012169017 A1 20120705; WO 2011032552 A1 20110324
DOCDB simple family (application)
DE 102009044049 A 20090918; CA 2773222 A 20100906; CN 201080042007 A 20100906; DE 2010075084 W 20100906; EP 10768384 A 20100906; JP 2012529123 A 20100906; RU 2012115451 A 20100906; US 201013376960 A 20100906