BRAKE FOR CRANE

The utility model relates to a brake for a crane, which is provided with brake arms which have unequal length and which are hinged with the machine base and a lambdoid multiplying lever whose both endpoints are dependent and whose arched part is hinged with the top end of the long brake arm. The bra...

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Bibliographic Details
Main Author YANG ENCHENG
Format Patent
LanguageEnglish
Published 05.06.1991
Edition5
Subjects
CRANES
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model relates to a brake for a crane, which is provided with brake arms which have unequal length and which are hinged with the machine base and a lambdoid multiplying lever whose both endpoints are dependent and whose arched part is hinged with the top end of the long brake arm. The brake which can realize accurate parking has simpler structure and convenient operation.
Bibliography:Application Number: CN1990210115U