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:
Jun. 28, 1988
Filed:
Feb. 21, 1986
Applicant:
Inventor:
John C Schmertz, Pittsburgh, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21C / ;
U.S. Cl.
CPC ...
376285 ; 188268 ; 188371 ; 188376 ;
Abstract
A tension loaded energy dissipating support member includes multiple successively longer metal straps all connected at each end to an end connector with the longer straps, and preferably the shortest strap, bowing outward laterally such that as the tensile load increases, the straps, beginning with the shortest, successively plastically deform to dissipate shock energy. The initial bowing, type of material, and relative dimensions of the straps can be varied to obtain the desired load supporting and energy dissipating characteristics.