This inventor holds 1 USPTO granted patent. Top assignee: Cudd Pressure Control, Inc.. Active years: 2008.
Company Filing History:
Years Active: 2008
Title: David Glasscock: Innovator in Tubular Measurement Technology
Introduction
David Glasscock is an accomplished inventor based in Spring, TX (US). He has made significant contributions to the field of tubular measurement technology. His innovative approach has led to the development of a unique method for measuring wall thickness and ovality in tubular materials.
Latest Patents
David holds a patent for a "Method and apparatus for measuring wall thickness, ovality of tubular materials." This invention allows for the simultaneous determination of wall thickness and ovality of a tubular. The theoretical radius of a pipe is computed from a measurement of its circumference. An ultrasonic device, typically used for measuring wall thickness, has been adapted to also measure maximum and minimum diameters and ovality. This is achieved by equipping existing ultrasound inspection devices with contact surfaces that maintain a fixed distance apart and a known distance from the ultrasonic transducer's surface. The contact surfaces define a chord of known length on the tubular under test. The mean radius of the tubular can be computed from multiple water path measurements around the circumference relative to a known fixture. The maximum and minimum diameter and ovality are calculated from the measured differences in distance from the surface of the tubular to the ultrasonic transducer and the theoretical circle. Wall thickness and ovality can be correlated relative to position using the same apparatus for both measurements.
Career Highlights
David is currently associated with Cudd Pressure Control, Inc., where he applies his expertise in tubular measurement technology. His work has been instrumental in enhancing the accuracy and efficiency of measurements in the industry.
Collaborations
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Conclusion
David Glasscock's innovative contributions to tubular measurement technology exemplify the impact of inventors in advancing industrial practices. His patent reflects a significant step forward in the accurate assessment of tubular materials.