Excavating – Snow or ice removing or grooming by portable device – Railway clearer
Patent
1990-07-10
1991-08-06
Taylor, Dennis L.
Excavating
Snow or ice removing or grooming by portable device
Railway clearer
371175, E02F 300
Patent
active
050366076
ABSTRACT:
A lift shovel attachment adapted for detachable mounting on a vehicle is disclosed. The attachment includes a support adapted for detachable pivoted mounting on the undercarriage or frame of a vehicle. The support is mounted to a generally "U"-shaped support frame which includes a pair of spacedly mounted arms. A shovel having a bottom pair of spacedly mounted upstanding sidewalls and a laterally extending backwall is mounted in the frame by means of pivoted connections between each arm and a respective sidewall. The frame includes a laterally-extending shelf which extends beneath the shovel bottom and serves as a support therefor. A fluid pressure cylinder is mounted to the support and to the shovel backwall and is adapted to incline that shovel by pivoting the shovel about its respective pivot mountings on the frame.
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McBee J. Russell
Taylor Dennis L.
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