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.

Date of Patent:
Oct. 12, 1982

Filed:

Apr. 24, 1981
Applicant:
Inventors:

Yutaka Noritake, Kawagoe, JP;

Ikuo Kajitani, Hanno, JP;

Yutaka Hirayama, Kawagoe, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N / ;
U.S. Cl.
CPC ...
422179 ; 60299 ; 422177 ; 422180 ;
Abstract

A device for supporting a cylindrical catalyst block includes a tubular cushion member mounted within a casing and encircling the catalyst block. An end member fixed within the casing carries an annular cushion. A ring is interposed between the annular cushion and the end face of the catalyst block. Interengaging parts are provided for preventing rotation of the ring with respect to the casing.


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