Land vehicles – Wheeled – Attachment
Patent
1980-08-01
1983-01-25
Song, Robert R.
Land vehicles
Wheeled
Attachment
254 86R, 254 94, B60S 902
Patent
active
043699898
ABSTRACT:
In a first embodiment, stabilizing jacks (60) are pivotally mounted on the frame assembly (14) of a skid steered vehicle (10) to stabilize the vehicle. A jack (60) is pivotally mounted at a first end of each of the elongate load bearing frames (18) of the frame assembly (14). The jacks (60) may be released from a storage position so that a first edge (65) of the jack engages the surface. Propelling the vehicle (10) forward pivots the jacks (60) onto a support surface (68). In this position, the vehicle (10) is supported on the jacks (60), middle wheel members (44) and the rear wheel members (46). The vehicle (10) may be propelled rearward to pivot the jacks (60) out of the support position. A cylinder (30) having a piston connected to a cable (70) maintains the jacks (60) in a storage position after use. In a second embodiment, jacks (92) are mounted on a cross tube (88) extending between the load-bearing frames (18).
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Smith Milton L.
Song Robert R.
Standard Manufacturing Company, Incorporated
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