EP 4288366 A1 20231213 - BRAKE, ELEVATOR HOISTING MACHINE AND ELEVATOR
Title (en)
BRAKE, ELEVATOR HOISTING MACHINE AND ELEVATOR
Title (de)
BREMSE, AUFZUGSHEBEMASCHINE UND AUFZUG
Title (fr)
FREIN, MACHINE DE LEVAGE D'ASCENSEUR ET ASCENSEUR
Publication
Application
Priority
EP 2021052614 W 20210204
Abstract (en)
[origin: WO2022167075A1] A brake (10), an elevator hoisting machine (50). and an elevator (100) are presented in this document. The brake (10) comprises two brake pads (12A, 12B) and a brake mechanism which is arranged to engage the brake (10) by moving the brake pads (12A, 12B) away from each other in a first direction to arrange the brake pads (12A, 12B) against brake surfaces (82A, 82B), respectively, and to disengage the brake (10) by moving the brake pads (12A, 12B) towards each other in the first direction to separate the brake pads (12A, 12B) from the brake surfaces (82A, 82B). The brake (10) is adapted to be arranged so that the brake pads (12A, 12B) are between the respective brake surfaces (82A, 82B) in the first direction (X).
IPC 8 full level
B66B 11/04 (2006.01); B66D 5/12 (2006.01)
CPC (source: EP)
B66B 11/04 (2013.01); B66D 5/14 (2013.01); B66D 5/26 (2013.01)
Citation (search report)
See references of WO 2022167075A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2021052614 W 20210204; EP 21703875 A 20210204