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:
Mar. 30, 1976
Filed:
Apr. 09, 1973
Applicant:
Inventors:
Reimar Musall, Hannover, DT;
Wilhelm Wolsing, Hannover, DT;
Assignee:
Kali-Chemie AG, Hannover, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; F01N / ;
U.S. Cl.
CPC ...
2328 / ; 138108 ; 138112 ;
Abstract
An apparatus for decontaminating exhaust gases, such as in motor vehicles, a rigid metallic housing, a catalyzer body of the monolithic type placed in the housing which serves simultaneously as the outer wall of an exhaust gas conduit, a pair of annular pockets or chambers formed at the end portions of the housing, a resilient and corrugated or accordion-like compensating device placed in the pockets and a shell or sleeve surrounding the catalyzer body and having conical flange end portions cooperating with the resilient and corrugated compensating device for supporting the catalyzer body and the shell within the housing.