EP 2373530 A1 20111012 - CABLEWAY CAR WITH A BRAKING PULLEY DEVICE
Title (en)
CABLEWAY CAR WITH A BRAKING PULLEY DEVICE
Title (de)
SEILBAHNKABINE MIT BREMSSEILROLLENVORRICHTUNG
Title (fr)
VÉHICULE DE TÉLÉPHÉRIQUE PRÉSENTANT UN DISPOSITIF À POULIE DE FREINAGE
Publication
Application
Priority
- EP 2009008849 W 20091210
- IT BL20080017 A 20081211
Abstract (en)
[origin: WO2010066433A1] The invention regards to a pulley device, especially turbo braking pulley device, especially designed for cableways, for gravitational transport of persons and things. The pulley device has at least one pair of blades (43, 44; 53, 54), a rotation speed of which is applied upon them by a respective pulley (30) being guided along a cableway rope (F). The rotation speed of the blades (43, 44; 53, 54) is reduced by effect of friction with air encountered as the pulley device descends a cableway span. That reduction in rotation speed is transmitted to the at least one pulley.
IPC 8 full level
B61B 12/00 (2006.01)
CPC (source: EP US)
B61B 12/02 (2013.01 - EP US); B61B 12/06 (2013.01 - EP US)
Citation (search report)
See references of WO 2010066433A1
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)
WO 2010066433 A1 20100617; CA 2746487 A1 20100617; EP 2373530 A1 20111012; IT 1391997 B1 20120209; IT BL20080017 A1 20100612; US 2012031297 A1 20120209
DOCDB simple family (application)
EP 2009008849 W 20091210; CA 2746487 A 20091210; EP 09796953 A 20091210; IT BL20080017 A 20081211; US 200913139330 A 20091210