Material or article handling – Vertically swinging load support – Shovel or fork type
Reexamination Certificate
2006-06-27
2006-06-27
Underwood, Donald (Department: 3652)
Material or article handling
Vertically swinging load support
Shovel or fork type
C037S444000
Reexamination Certificate
active
07066706
ABSTRACT:
A laterally tiltable bucket for earth-moving equipment and the like is constructed with a flat plate of unitary construction attached to, and extending the full width of, the bucket, as a support for one or a pair of hydraulic cylinders whose axes are arranged parallel to the flat plate. When two cylinders are used, the pistons of the cylinders meet at a common linkage in the center. Various additional features, including construction of load-bearing portions of the bucket and the bracket to which the bucket is mounted, are joined at right-angles to simplify construction and increase the strength of the assembly.
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Risch Joel V.
Tempelaere Aaron
Amulet Manufacturing Company
Heines M. Henry
Townsend and Townsend / and Crew LLP
Underwood Donald
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