Company Filing History:
Years Active: 1993-1994
Title: Innovations by William V. Smith
Introduction
William V. Smith is an accomplished inventor based in Tustin, California. He has made significant contributions to the field of drilling technology, holding a total of 2 patents. His innovative designs focus on enhancing the precision and efficiency of drilling machines.
Latest Patents
One of his latest patents is the "Cable drive for drilling machine Z-axis." This invention utilizes a cable that passes over pulleys to precisely control the linear movement of a machine element along a guideway. The design connects multiple pulleys on stationary machine elements to those on the movable element, providing mechanical advantage to one driven pulley. The arrangement of the pulleys effectively cancels extraneous forces and moments, ensuring that the resultant force acts on the center of gravity of the moving element.
Another notable patent is the "Work table orientation apparatus and method." This method involves precisely calibrating a spindle position concerning a drilling apparatus worktable. The drilling apparatus includes a control device that calculates the expected relative position of the spindle and worktable based on predetermined information. The method entails positioning the spindle in a first position, empirically determining its position in both directions, and calculating a 'correction factor' between the expected and empirically determined positions. The calibration device includes sensors that measure the position of an object in different directions, ensuring accurate calibration.
Career Highlights
William V. Smith is currently associated with Excellon Automation, where he continues to innovate and develop advanced drilling technologies. His work has significantly impacted the efficiency and accuracy of drilling operations, making him a valuable asset in the industry.
Conclusion
William V. Smith's contributions to drilling technology through his innovative patents demonstrate his expertise and commitment to advancing the field. His work continues to influence the industry, paving the way for future innovations.