EP 2192239 B1 20110720 - Device for coupling and uncoupling an equipment item or a tool to/from the jib of a civil engineering and/or handling machine
Title (en)
Device for coupling and uncoupling an equipment item or a tool to/from the jib of a civil engineering and/or handling machine
Title (de)
An- und Abkopplungsvorrichtung für ein Gerät oder ein Werkzeug mit/von einem Ausleger einer Bau- und/oder Fördermaschine
Title (fr)
Dispositif de couplage et de découplage d'un équipement ou d'un outil à une/d'une flèche de machine de génie civil et/ou de manutention
Publication
Application
Priority
FR 0858171 A 20081201
Abstract (en)
[origin: EP2192239A1] The device has a body (1) holding an actuator assembly (2) for displacing a mobile hook (6a) by moving closer to or away from a fixed hook (1f) for gripping or releasing a tool of an equipment. The assembly has a displacement mechanism (3) with double control for utilization of a control in case of failure of another control. The former control is a mechanical control (4) with manual driving of the mechanism, and the latter control is a motorized control i.e. hydraulic motor (5), of the mechanism. The mechanism and the motorized control are assembled by aligning the mechanical control.
IPC 8 full level
E02F 3/36 (2006.01)
CPC (source: EP)
E02F 3/3618 (2013.01); E02F 3/3622 (2013.01); E02F 3/3659 (2013.01); E02F 3/3663 (2013.01); E02F 3/3668 (2013.01); E02F 3/3672 (2013.01)
Designated contracting state (EPC)
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)
EP 2192239 A1 20100602; EP 2192239 B1 20110720; AT E517213 T1 20110815; ES 2371198 T3 20111228; FR 2939159 A1 20100604
DOCDB simple family (application)
EP 09306151 A 20091127; AT 09306151 T 20091127; ES 09306151 T 20091127; FR 0858171 A 20081201