Balanced counterweight elevator

The utility model relates to the technical field of mechanical equipment, in particular to a balance type counterweight elevator which comprises a base, a supporting column is fixedly installed at the end, away from the ground, of the base, a top plate is fixedly installed at the end, away from the...

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Bibliographic Details
Main Authors LU HONGYAN, MA MINGCHU
Format Patent
LanguageChinese
English
Published 03.02.2023
Subjects
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