Adjustable work positioning tool
OwnerAndrew J. Hewsoninventor
Life of this patent
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Abstract
A tool comprising a first body, a shaft mounted to the first body and rotatable about an axis extending through the first body and which is movable longitudinally with respect to the first body, a second body mounted to the shaft, and a clamp mounted to the second body and rotatable about an axis extending through the second body.
Claims7
A tool comprising clamp means and a joint, said joint comprising a first body to which the clamp means is secured and a second body, means mounting the first and second body for relative rotation about an axis and for forcing the first and second bodies towards one another, a disc carried by each of the first and second bodies, said discs being axially disposed with respect to one another, a resilient friction member sandwiched between the discs, and wherein the discs are spot welded to the respective one of the first and second bodies and have a depression therein formed by the spot welding adjacent the friction member said depression being spaced from the axis of rotation of said first and second bodies and coacting with said friction member to prevent relative rotation of said first and second bodies.
Dependencies are inferred from the claim text.