Extended swing frame roll clamp
AssigneeCascade Corporation
InventorsAngela Corrine Seagraves, Anthony Michael Logsdon, Cory Evan Pearman
Life of this patent
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Abstract
A swing frame roll clamp may include a mounting plate mountable to a lift truck and a pair of opposed clamp arms. The clamp arms may be configured to selectively and alternately grasp and release a cylindrical load, and each opposed clamp arm may be capable of becoming either a short arm or a long arm relative to the other opposed clamp arm.
Claims15
A swing frame roll clamp comprising a mounting plate mountable to a lift truck and a pair of opposed clamp arms configured to selectively and alternately grasp and release a cylindrical load, each opposed clamp arm movable toward the other clamp arm, and each opposed clamp arm capable of becoming either a short arm or a long arm relative to the other opposed clamp arm.
A swing frame roll clamp comprising a mounting plate mountable to a lift truck and a pair of opposed clamp arms configured to selectively and alternately grasp and release a cylindrical load, each opposed clamp arm movable toward the other clamp arm, the opposed clamp arms configured to swing relative to the mounting plate via operation of a swing actuator between a fully retracted position and a fully extended position, each of the fully retracted position and the fully extended position configuring the swing frame roll clamp in a short/long arm configuration.
A swing frame roll clamp attachment comprising a mounting plate mountable to a lift truck and a pair of opposed clamp arms swingable about a first axis and configured to selectively and alternately grasp and release a cylindrical load, each opposed clamp arm movable toward the other clamp arm, the roll clamp attachment configurable to have a short arm on either side of the first axis, and in a manner free from rotating the short arm about an axis perpendicular to the first axis.
Dependencies are inferred from the claim text.