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:
Jan. 25, 1977
Filed:
Dec. 11, 1975
Applicant:
Inventors:
Reimar Musall, Hannover, DT;
Wilhelm Wolsing, Hannover, DT;
Assignee:
Kali-Chemie Aktiengesellschaft, Hannover, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; F01N / ;
U.S. Cl.
CPC ...
2328 / ; 138108 ; 138112 ;
Abstract
An apparatus for decontaminating exhaust gases having a rigid metallic housing, a catalyzer body of the monolithic type placed in the housing, the latter serving simultaneously as the outer wall of an exhaust gas conduit, a shell surrounding the catalyzer, a resilient compensating device supporting the catalyzer and the shell within the housing axially therein and with a gap with the housing. The resilient compensating device is formed by resilient tongues engaging the shell which surrounds the catalyzer body, and resilently supports and centers the shell in and spaced spart from the housing.