Elevator apparatus

In an elevator apparatus, a brake device stops a car from running. The brake device in particular has a first brake portion body and a second brake portion body, wherein a control portion controls a braking force generated by the second brake portion body at a time of emergency braking to adjust a d...

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Bibliographic Details
Main Authors AGETA TAKAMI, OKAMOTO KENICHI, SHIBATA MASUMASA, TAKAHASHI MICHI
Format Patent
LanguageChinese
English
Published 20.02.2008
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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