EP 1209117 A1 20020529 - ELEVATOR CAR PARACHUTE SYSTEM WITH UP AND DOWN ACTUATION
Title (en)
ELEVATOR CAR PARACHUTE SYSTEM WITH UP AND DOWN ACTUATION
Title (de)
Fangvorrichtung für Aufzugskabine mit Auf- und Abbetätigung
Title (fr)
SYSTEME PARACHUTE DANS UNE CABINE D'ASCENSEUR FONCTIONNANT A LA MONTEE ET A LA DESCENTE
Publication
Application
Priority
- ES 0000178 W 20000512
- ES 9901164 A 19990528
Abstract (en)
This has been conceived in order to permit instantaneous and/or progressive braking actuation of the cabin, having for the actuation in descent a roller (16) secured at the end of a rotating articulated arm (23), with the former sliding along an inclined ramp for instantaneous action, while for progressive actuation the said roller (16) acts on smooth and inclined leaf springs (9, 10). For actuation in ascent, the block or box has a descent ramp for the roller (16) and an elastic brake shoe (18); existing two inclined planes for instantaneous wedging with angles of inclination of opposite sign, these planes being made in the box in order to allow continual displacement of the roller (16). The roller (16) has a knurled central part of larger diameter than the end pins, these latter being where the rolling support is established. <IMAGE>
IPC 1-7
IPC 8 full level
B66B 5/22 (2006.01)
CPC (source: EP)
B66B 5/22 (2013.01)
Citation (search report)
See references of WO 0073193A1
Designated contracting state (EPC)
DE ES IT
DOCDB simple family (publication)
EP 1209117 A1 20020529; EP 1209117 B1 20030723; DE 60004067 D1 20030828; ES 2156730 A1 20010701; ES 2156730 B1 20020401; WO 0073193 A1 20001207; WO 0073193 A8 20010419
DOCDB simple family (application)
EP 00927252 A 20000512; DE 60004067 T 20000512; ES 0000178 W 20000512; ES 9901164 A 19990528