HOISTING APPARATUS OF ELEVATOR

PROBLEM TO BE SOLVED: To provide a hoisting apparatus of an elevator, achieving a construction surrounding a sheave with a small number of parts, and achieving a rope oil scattering preventing device of a simple structure, which does not need installation of an exhaust device to thereby restrain an...

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Bibliographic Details
Main Author TANIGUCHI JUNTARO
Format Patent
LanguageEnglish
Published 27.09.2007
Subjects
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