Hoist lifting safety limiting device

The utility model discloses a hoist lifting safety limiting device, and relates to the technical field of hoist lifting workpiece equipment.The hoist lifting safety limiting device comprises a chain, a heavy hammer is arranged on the outer wall of the chain, a rotating plate is arranged above the he...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KWON EUN-GUK, CHEN LONG, XIE TAIPING, JIANG WEIFENG, ZENG LINGQIAN, BAO GUIFA
Format: Patent
Sprache:chi ; eng
Schlagworte:
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