The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 10, 1984
Filed:
Feb. 01, 1982
Christopher W Bolieau, Brigham City, UT (US);
Thiokol Corporation, Chicago, IL (US);
Abstract
A barrier assembly for a safety and arming electro-explosive device of the type comprising a rotor containing detonators and rotatable between safe and arm positions includes a body of lead as an energy absorbing material in the safe position of the device. When the shock wave from a detonator hits the lead, the lead flows and attenuates the shock wave. Cycling after the device has been fired in the safe position is precluded by an undercut in the rotor into which the lead flows, thus preventing rotor rotation after firing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile