EP 0163555 B1 19880706 - SWINGING PULLEY SUPPORT FOR A CABLE TRANSPORT INSTALLATION
Title (en)
SWINGING PULLEY SUPPORT FOR A CABLE TRANSPORT INSTALLATION
Publication
Application
Priority
FR 8406257 A 19840413
Abstract (en)
[origin: US4640197A] A rocker arm assembly (12), supporting the rope of an aerial tramway installation, comprises sheaves (14, 16), the spindles (18, 20) of which are fitted enabling their disassembly, cantilevered from an arm (22) fitted on the inward facing side of the sheaves. The arm (22), made of moulded material, has a rope catcher shoe (66), which protrudes on the outward facing side of the sheaves. A detector of excessive rocker arm (22) swing, due to the rope falling on the catcher shoe (66) or to a sheave being lost, is incorporated in the boss of the arm and protrudes into a shearing groove in the articulation spindle of the arm (22).
IPC 1-7
IPC 8 full level
B61B 7/04 (2006.01); B61B 12/02 (2006.01); B61B 12/06 (2006.01)
CPC (source: EP US)
B61B 12/02 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE GB IT LI SE
DOCDB simple family (publication)
US 4640197 A 19870203; AT E35525 T1 19880715; CA 1244286 A 19881108; DE 3563604 D1 19880811; EP 0163555 A1 19851204; EP 0163555 B1 19880706; FR 2562857 A1 19851018; FR 2562857 B1 19870116; JP S60236866 A 19851125
DOCDB simple family (application)
US 71644585 A 19850327; AT 85400656 T 19850402; CA 478777 A 19850410; DE 3563604 T 19850402; EP 85400656 A 19850402; FR 8406257 A 19840413; JP 7821885 A 19850412