Company Filing History:
Years Active: 2000-2002
Title: The Innovative Contributions of Lester G. Striker
Introduction
Lester G. Striker is a notable inventor based in Whitehall, MI (US), recognized for his significant contributions to the field of investment casting. With a total of 2 patents, Striker has developed innovative methods that enhance the efficiency and quality of casting processes.
Latest Patents
Striker's latest patents include groundbreaking techniques in investment casting. One of his patents, titled "Investment casting using melt reservoir loop," describes a method and apparatus where a ceramic investment mold is placed in a chamber that communicates with a melt reservoir. This reservoir is designed to hold enough melt to fill the mold, utilizing an inverted loop feed gate to ensure that the melt is fed from a lower region of the reservoir upon gas pressurization. This design allows for the reduction of inclusion-forming particles in the melt, leading to higher quality castings.
Another patent, "Investment casting using pour cup reservoir with inverted melt feed gate," further elaborates on this innovative approach. In this method, a ceramic investment mold is connected to a pour cup melt reservoir, which also employs an inverted loop feed gate. This configuration prevents melt flow in the absence of pressurization, ensuring that the melt fed into the mold cavities is of superior quality, free from unwanted particles.
Career Highlights
Lester G. Striker has made significant strides in his career, particularly through his work at Howmet Research Corporation. His innovative approaches to investment casting have not only advanced the technology but have also contributed to the overall efficiency of manufacturing processes in the industry.
Collaborations
Striker has collaborated with notable colleagues, including Mark L. Soderstrom and Dale A. Grumm. These partnerships have fostered a creative environment that encourages the development of cutting-edge solutions in the field of casting.
Conclusion
Lester G. Striker's contributions to investment casting through his innovative patents demonstrate his commitment to advancing manufacturing technology. His work continues to influence the industry, paving the way for future innovations.