Company Filing History:
1 out of 832,718 Years Active: 1983
Title: Michael P Dolbey: Innovator in Pipe Inspection Technology
Introduction
Michael P Dolbey is a notable inventor based in Toronto, Canada. He has made significant contributions to the field of pipe inspection technology. His innovative approach has led to the development of a unique device that enhances the efficiency of inspecting pipes.
Latest Patents
Michael P Dolbey holds a patent for a "Pneumatically operated pipe crawler." This invention is designed for transporting inspection equipment along the interior of a pipe. The device consists of an elongate cylindrical tube made from flexible resilient material, such as latex rubber. The tube is partitioned by longitudinally spaced plugs that are hermetically sealed to the wall of the tube, creating three longitudinally separated chambers. The inspection equipment is mounted at the leading end of the crawler. To advance the crawler along the pipe, air or other gas is supplied to the chambers and exhausted in a repeated cyclic sequence. This process allows for the sequential expansion of the chamber wall portions into clamping relation with the pipe, propelling the tube step by step along the pipe.
Career Highlights
Throughout his career, Michael has demonstrated a commitment to innovation and problem-solving. His work in developing the pneumatically operated pipe crawler showcases his ability to address practical challenges in pipe inspection. With a patent portfolio that includes this invention, he has established himself as a key figure in his field.
Collaborations
Michael has collaborated with notable individuals in his industry, including Eric George De Buda and John R Boon. These partnerships have likely contributed to the refinement and success of his inventions.
Conclusion
Michael P Dolbey is an accomplished inventor whose work in pipe inspection technology has made a significant impact. His innovative pneumatically operated pipe crawler exemplifies his dedication to advancing inspection methods. His contributions continue to influence the field and inspire future innovations.