Company Filing History:
Years Active: 1986-1990
Title: Innovations of James A. Petrousky
Introduction
James A. Petrousky is an accomplished inventor based in Port Tobacco, MD (US). He has made significant contributions to the field of explosive devices, holding a total of 2 patents. His work focuses on creating innovative solutions for safely disarming unexploded explosive devices.
Latest Patents
One of his latest patents is titled "Shaped charge with explosively driven liquid follow through." This invention discloses a non-fragmenting explosive device designed for perforating a target while injecting a material through the perforation to disrupt the structure behind the target. The device is particularly adapted to safely disarm unexploded explosive devices, such as bombs, without causing detonation. It features an outer covering of explosive material that explosively confines the disruptive material into a well-defined shape for total injection into the target.
Another notable patent is the "Disintegrating tamper mass." This invention includes a tamper mass made of particulate material held together by a binder, forming a self-contained supporting shape surrounding a concavity in a forward face containing an explosive. Upon detonation, the tamper material provides initial and temporary confinement of detonation products, directing forces forward. After shock loading, the tamper material disintegrates into very fine particles, which individually contain minimal energy in dispersion.
Career Highlights
James A. Petrousky works for the United States as represented by the Secretary of the Navy. His role involves developing advanced technologies that enhance safety and effectiveness in explosive device management.
Collaborations
Throughout his career, Petrousky has collaborated with notable colleagues, including Donald J. Butz and Joseph E. Backofen. These partnerships have contributed to the advancement of his innovative projects.
Conclusion
James A. Petrousky's contributions to the field of explosive devices demonstrate his commitment to safety and innovation. His patents reflect a deep understanding of the complexities involved in managing explosive materials. His work continues to impact the industry positively.