Releasable coupling device for lifting objects

A releasable coupling device, especially for use in lifting devices has one or more couplings that are arranged in the lifting equipment or between the lifting equipment and the load. The coupling is locked or opened directly or indirectly through a positional or rotational change of a locking eleme...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	Steinhovden, Knut Ove
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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