Locking mechanism for a self-dumping barge
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United States of America Patent
Stats
-
Oct 14, 1986
Grant Date -
N/A
app pub date -
Jun 28, 1985
filing date -
Jul 3, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A locking mechanism for a self-dumping barge which can be opened and closed by means of hydraulic cylinders (18), comprises hooks (38) and transverse bolts (42) cooperating therewith. The transverse bolts (42) are connected to the hydraulic cylinders (18) in the area of a piston rod (20) for each cylinder. A hook support (26) is connected to an outer end of the piston rod. The device eliminates special arms or the like for receiving the locking mechanism and also the corresponding reinforcing attachments on the hull. Preferably the transverse bolts (42) are located at the outer end of the hydraulic cylinders (18) and the hook supports (26) coincide with the points of attachment for the piston rods.
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