Forklift mast position indicator

Geometrical instruments – Indicator of direction of force traversing natural media – Structurally installed including relation to feature thereof

Reexamination Certificate

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Details

C033S335000, C033S308000, C033S365000, C033S391000, C033S398000

Reexamination Certificate

active

06941666

ABSTRACT:
A device which is attachable to the mast of a forklift for indicating to the forklift operator the tilt angle of the mast in a vertical plane centered on the forklift includes a pivotably supported weighted pendulum, and an elongated activating arm secured to the upper extremity of the pendulum. The activating arm operates a component that is slideably mounted to a base plate, and carries an indicating pointer. A cover member fits over the base plate, and contains a window which accommodates the pointer. Indicia on the cover member interact with the pointer to show the tilt angle of the mast.

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