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. 24, 1985
Filed:
Apr. 12, 1983
Applicant:
Inventors:
Heinz Wolf, Bad Nauheim, DE;
Werner Emmel, Nidda, DE;
Assignee:
Metallgesellschaft Aktiengesellschaft, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K / ;
U.S. Cl.
CPC ...
13761411 ; 13761421 ; 251279 ;
Abstract
The valve comprises a rotary valve member, which serves to close the inlet port. A pivoted valve arm, which extends from the rotary valve member, and a pivoted link, which engages said valve arm, ensure that a valve disc moves in unison with the rotary valve member to a position in which the valve disc effects a pressure-tight closing of the outlet port. The valve is preferably mounted on a reactor for gasifying solid fuels under a pressure of 2 to 150 bars, particularly on the ash discharge side.