A holding device for use with a telescopically extensible crane boom (57) in order to keep a load handling tool (4) in a given parking position in relation to the crane boom. The holding device (1) comprises:- an attachment (10) to be fixed to an end of a telescopic crane boom section of the crane boom;- a tool holder (15), which is detachably mountable to the attachment (10) and configured for engagement with the tool in order to support it against the crane boom and keep it in the parking position, the tool holder being provided with a sliding member (28), through which the tool holder is configured to slidably rest against an external surface on the crane boom; and- a locking mechanism (16) for locking the tool holder and the attachment to each other when the tool holder is mounted to the attachment.
Holding Device for Load Handling Tool and Hydraulic Crane Comprising such a Holding Device
2020-05-07
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE |
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