Elevator balance coefficient no-load measuring device

The utility model relates to the technical field of elevator balance coefficient measuring devices, and discloses an elevator balance coefficient no-load measuring device which comprises a fixed base, a connecting seat is fixedly connected to the middle position of one side of the upper end of the f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LI XIULONG
Format: Patent
Sprache:chi ; eng
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