Company Filing History:
Years Active: 1991-1996
Title: John E Zweig: Innovator in Propulsion Systems
Introduction
John E Zweig is a notable inventor based in Poestenkill, NY (US). He has made significant contributions to the field of propulsion systems, holding a total of 2 patents. His work primarily focuses on enhancing the efficiency and reliability of liquid propulsion mechanisms.
Latest Patents
Zweig's latest patents include a "Bridge Seal" and a "Multi-Lug Breech Mechanism." The Bridge Seal is designed for a Regenerative Liquid Propulsion Gun System. It is compressly preloaded into interfacing gun tube cylinder and chamber cylinder seal seats, providing an interference fit capable of withstanding corrosive high-temperature gases and high-frequency pressure impulse fluctuations. The Multi-Lug Breech Mechanism features a multi-lug sliding breech block with multiple pairs of lugs. Just before firing, the bearing surfaces of at least one pair of lugs are spaced a predetermined distance apart from the bearing surfaces of the respective threads of the breech ring. When the cannon is fired, a reactive force acting on the breech block elastically deforms the material of the ring and block, ensuring that all bearing surfaces come into abutting contact. This design increases the service life of the mechanism by distributing stresses more uniformly throughout the breech ring and block.
Career Highlights
John E Zweig works for the US Government as represented by the Secretary of the Army. His role involves developing advanced technologies that enhance military capabilities. His innovative designs have contributed to the safety and effectiveness of various propulsion systems.
Collaborations
Zweig has collaborated with notable colleagues, including John P Kehn and Michael J Glennon. Their combined expertise has led to advancements in propulsion technology and improved military applications.
Conclusion
John E Zweig's contributions to the field of propulsion systems demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a dedication to enhancing the performance of military technologies.