LIFT ASSEMBLY WITH A SAFETY DEVICE FOR AN ELEVATOR CABIN ASSEMBLY

An elevator system with an elevator car arrangement has a safety device. The elevator car arrangement includes an upper elevator car, a lower elevator car and an elevator car frame, in which frame the elevator cars can be moved in opposite directions. The safety device has an upper instantaneous saf...

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Bibliographic Details
Main Author KOCHER, Hans
Format Patent
LanguageEnglish
French
German
Published 11.10.2017
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:An elevator system with an elevator car arrangement has a safety device. The elevator car arrangement includes an upper elevator car, a lower elevator car and an elevator car frame, in which frame the elevator cars can be moved in opposite directions. The safety device has an upper instantaneous safety gear for the upper elevator car and a lower instantaneous safety gear for the lower elevator car. The upper instantaneous safety gear includes a remotely tripping unit that can be tripped by the lower elevator car. Furthermore, the lower instantaneous safety gear includes a remotely tripping unit which can be tripped by the upper elevator car.
Bibliography:Application Number: EP20150804121