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:
Dec. 09, 1997
Filed:
May. 08, 1996
William D Nygren, Jr, Denver, CO (US);
Lockheed Martin Corp., Bethesda, MD (US);
Abstract
A connection apparatus utilizes a structural element made of fusible material supported directly in the connection load path of the device. A carrier mechanism is axially translatably supported in the device and utilizes a connecting member to connect two desired structures. The connection mechanism engages and holds the connecting member in a first axial position. In one embodiment, the connection mechanism releases the connecting member when translated to a second axial position. In another embodiment the connection mechanism tensions the connection when translated to the a second axial position. The fusible member is heated to transition from solid to liquid. In the liquid state, the fusible member no longer opposed axial load on the carrier mechanism. The fusible alloy comprises a low melting temperature alloy, such as bismuth-lead or bismuth-tin.