发明名称 Concrete bucket assembly rigidly mounted for vertical tilting and rotational movement to a forklift vehicle
摘要 A concrete bucket assembly which is rigidly mounted for vertical, tilting, and rotational movement to a forklift vehicle. The concrete bucket is provided with upper and lower ball and socket assemblies. The lower ball and socket assembly secures the bucket to the extending fork of the vertically movable frame of the forklift truck. The upper ball and socket assembly secures the bucket, at the top thereof, to an arm which extends from and is pivotally secured to the vertically movable frame of the forklift vehicle. The hydraulic system of the vehicle is used to move a closure member at the funnel-shaped bottom of the bucket and to also control movement of a chute at the bottom of the bucket.
申请公布号 US4798510(A) 申请公布日期 1989.01.17
申请号 US19880143749 申请日期 1988.01.14
申请人 LAZENBY, JAMES E. 发明人 LAZENBY, JAMES E.
分类号 B65D88/30;B66F9/19;E04G21/02;E04G21/04;(IPC1-7):B65G69/00 主分类号 B65D88/30
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