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Title:
CATALYTIC TYPE EXHAUST PURIFIER
Document Type and Number:
Japanese Patent JPS5351329
Kind Code:
A
Abstract:
PURPOSE:Compatibility of providing auxiliary catalyst in free command of swiveling in the auxiliary catalytic vessel together with facilitating to run along exhaust flow by action of a bimetal leads to enhance purifying performance after starting while it is cold as well as to secure durability of the auxiliary catalyst.

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Inventors:
NARA AKIO
MATSUI KAZUMA
TAKAGI SHIGERU
Application Number:
JP12641076A
Publication Date:
May 10, 1978
Filing Date:
October 20, 1976
Export Citation:
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Assignee:
NIPPON SOKEN
International Classes:
F01N3/22; F01N3/20; F01N3/28; (IPC1-7): F01N3/10; F01N3/15



 
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