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:
Apr. 06, 1976
Filed:
Oct. 31, 1974
Applicant:
Inventor:
Leonard J Schwemmer, Erie, PA (US);
Assignee:
Lord Corporation, Erie, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
267140 ; 61 48 ; 114119 ; 293-1 ;
Abstract
An elongate body of elastomeric material of substantially uniform width and thickness has support plates fixedly attached to opposite ends of the body of elastomeric material. The plates are oriented substantially parallel to each other and normal to the longitudinal axis of the body of elastomeric material. A rigid wedge member is mounted within and transversely of the body of elastomeric material between and in spaced relation to the plates. The wedge member forms a wedge angle in the body of elastomeric material for controlling the direction of buckling.