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:
Nov. 25, 1980
Filed:
Feb. 23, 1979
Applicant:
Inventors:
Jorg Abthoff, Pluderhausen, DE;
Hans-Dieter Schuster, Schornbach, DE;
Hans-Joachim Langer, Fellbach-Schmiden, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N / ; F01N / ; F01N / ; F01N / ;
U.S. Cl.
CPC ...
422171 ; 422179 ; 422180 ; 422219 ; 60299 ;
Abstract
In an installation for the catalytic decontamination of exhaust gases of internal combustion engines, especially of motor vehicle internal combustion engines, in which a preferably cylindrical catalyst-monolith is supported in a corresponding housing under interposition of radially elastic elements, the housing is thereby detachably connected at least at one open side with an adjoining pipe or structural part and each monolith is inserted from that side into the housing by means of a separate insert housing and is then axially fixed by the detachable pipe or structural part.