Probe adjustment tool and method of using same
AssigneeGTE Valeron Corporation
InventorRobert F. Cusack
Life of this patent
Estimating the term…
Abstract
A tool is disclosed for adjusting the tilt of a stylus in a probe. The tool includes a pair of arcuate caliper arms having inwardly directed pins for engaging openings in a pair of beveled washers extending between opposing faces of the probe housing and an adapter. In the disclosed method, the tool is then moved about the circumference of the probe until a given tool portion is generally in line with the direction of the tilt of the stylus. Then, the tool is used to move the pins toward each other to cause relative rotation of the washers to thereby bring the axis of the stylus into a desired orientation.
Claims3
A tool for use in adjusting a probe assembly including a pair of beveled washers adapted to be rotated with respect to each other to adjust the tilt of a stylus extending from one end of a probe housing, said tool comprising:
- a pair of arcuate caliper arms, each arm having inwardly directed pins for engaging openings in the washers, and manually adjustable means for engaging the arms and simultaneously moving said pins relative to each other to thereby rotate the washers.
A method of adjusting the tilt of the stylus in a probe assembly having a pair of beveled washers extending between opposing faces of a probe housing and an adapter, said method comprising the steps of:
- engaging holes in the thickest peripheral portion of each washer with pins formed on caliper arms of an adjustment tool, said tool including a portion connected to the arms and spaced equidistant from each of the pins;
- moving said tool about the circumference of the probe until the tool portion is generally in line with the direction of the tilt of the stylus;
- and
- using the tool to move the pins toward each other to cause relative rotation of the washers to thereby bring the axis of the stylus into a desired orientation.
Dependencies are inferred from the claim text.