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. 04, 1986
Filed:
Oct. 03, 1983
Applicant:
Inventor:
George B Rabe, Sparta, NJ (US);
Assignee:
Foster Wheeler Energy Corporation, Livingston, NJ (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K / ;
U.S. Cl.
CPC ...
251315 ; 137613 ;
Abstract
A flow control assembly in which a valve member is movable in a housing between a first position in which it permits the flow of material from an inlet to said housing, through said housing and to an outlet in said housing, and a second position in which it prevents the flow. A shield is provided in said housing which is movable to and from a position in which it shields the valve member from said material.