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:
Feb. 12, 1980
Filed:
Sep. 16, 1977
Henry Toy, Los Altos, CA (US);
Phillip Bernstein, Sunnyvale, CA (US);
Johan C Van der Zwaan, Los Altos, CA (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
A separation nut system having bolt ejecting separation nut assemblies coned with bolt catcher assemblies. At least two separation nut assemblies with their respective bolt catcher assemblies are connected by a manifold tube so that, should the squib initiator of one separation nut assembly fail, the manifold tube will transfer and redistribute the gas generated from one squib to both separation nut assemblies to provide performance redundancy. Also, each separation nut assembly is capable of being tested for performance integrity prior to actual usage without the need for disassembly and subsequent reassembly and inspection after each use.