EP 2013131 A1 20090114 - DRIVING AND SAFETY DEVICE FOR AN ELEVATOR
Title (en)
DRIVING AND SAFETY DEVICE FOR AN ELEVATOR
Title (de)
ANTRIEBS- UND SICHERHEITSVORRICHTUNG FÜR EINEN AUFZUG
Title (fr)
DISPOSITIF DE PROPULSION ET DE SECURITE ASCENSEUR
Publication
Application
Priority
- FR 2007000678 W 20070423
- FR 0603588 A 20060424
Abstract (en)
[origin: FR2900140A1] The device has progression blockers (1a, 1b) successively released and pushed by a distribution device and a motor shaft of a motor, where one of the blockers is mounted on progression rails guided by cage guides (45). One of the blockers in released position acts on reinforcements and a thrust plate (43) common to all the blockers and moving a lift cage along the rails. The distribution device has a breaker resting on an upper face of a movement conversion plate, which transforms a horizontal movement of a ramp (20) into a vertical movement of the breaker.
IPC 8 full level
B66B 9/02 (2006.01)
CPC (source: EP)
B66B 9/02 (2013.01)
Citation (search report)
See references of WO 2007125188A1
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 LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
FR 2900140 A1 20071026; FR 2900140 B1 20080530; CN 101479178 A 20090708; EP 2013131 A1 20090114; WO 2007125188 A1 20071108
DOCDB simple family (application)
FR 0603588 A 20060424; CN 200780022599 A 20070423; EP 07731338 A 20070423; FR 2007000678 W 20070423