Global Patent Index - EP 0972740 A3

EP 0972740 A3 20010314 - Guiding device

Title (en)

Guiding device

Title (de)

Führungseinrichtung

Title (fr)

Dispositif de guidage

Publication

EP 0972740 A3 20010314 (DE)

Application

EP 99112242 A 19990625

Priority

DE 29812657 U 19980716

Abstract (en)

[origin: EP0972740A2] Two guide rollers (30,40) are held facing each other by a bracket (20) near the flanks of the crane rail (50). The bracket is movable across the longitudinal axis of the crane-rail and can be fixed in position. The guide (1) has two facing piston-cylinder drive mechanisms (15,16) in the form of hydraulic cylinders operating the bracket and each containing at least one valve (61,62;71,72) and power supply (80). The piston cylinder drive mechanism and valves are contained in a housing (10).

IPC 1-7

B66C 9/16

IPC 8 full level

B66C 9/16 (2006.01)

CPC (source: EP)

B66C 9/16 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

DE 29812657 U1 19981105; AT 228964 T 20021215; DE 59903625 D1 20030116; EP 0972740 A2 20000119; EP 0972740 A3 20010314; EP 0972740 B1 20021204

DOCDB simple family (application)

DE 29812657 U 19980716; AT 99112242 T 19990625; DE 59903625 T 19990625; EP 99112242 A 19990625