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, 1983
Filed:
Oct. 28, 1981
Applicant:
Inventor:
Bernard H Geisow, Houston, TX (US);
Assignee:
Daniel Industries, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16F / ;
U.S. Cl.
CPC ...
267169 ; 248623 ; 267 91 ; 267103 ; 267170 ;
Abstract
A compression spring capsule is provided for tubular valve actuating members and incorporates a plurality of helical compression springs arranged in circular relation. Opposed generally cylindrical spring retainers each being receivable in a cylindrical receptacle form opposed receptacles receiving opposed ends of the springs. Spring guide rods are disposed within each of the helical springs with the ends thereof received within the opposed receptacles of the spring retainers.