EP 1724068 B1 20080409 - Drilling tool
Title (en)
Drilling tool
Title (de)
Bohrwerkzeuggerät
Title (fr)
Outil de perçage
Publication
Application
Priority
EP 05010813 A 20050519
Abstract (en)
[origin: EP1724068A1] The coupling unit is designed as an overload coupling. The torque at which coupling is released, is predetermined by a torque adjuster (38). Its construction employs components of the locking and release mechanism (36), which include a manually-operated ring casing (16). This casing sets the maximum torque. It is adjusted along the tool longitudinal axis (18) by turning it about this axis. It runs on a thread (20) of the chuck (4) inner casing which surrounds the drive spindle.
IPC 8 full level
B25D 17/00 (2006.01); B25B 23/00 (2006.01); B25B 23/14 (2006.01)
CPC (source: EP)
B25B 15/001 (2013.01); B25B 23/0035 (2013.01); B25B 23/141 (2013.01); B25D 16/003 (2013.01); B25D 17/005 (2013.01); B25D 2250/165 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1724068 A1 20061122; EP 1724068 B1 20080409; AT E391585 T1 20080415; DE 502005003653 D1 20080521
DOCDB simple family (application)
EP 05010813 A 20050519; AT 05010813 T 20050519; DE 502005003653 T 20050519