Apparatus for producing an exhaust gas cleaning metal carrier

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United States of America Patent

PATENT NO 5891248
SERIAL NO

08734196

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Abstract

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Apparatus for applying a coating of a slurry of a powdered solder material and a binder to the inner surface of a hollow metal cylinder. The apparatus includes solder material coating device including a coating nozzle which may be moved between a coating position within the interior of the hollow metal cylinder and a non-coating position; a guide for guiding and transporting a hollow metal cylinder towards the nozzle; means for rotating and supporting the hollow metal cylinder when the nozzle is in the coating position. The solder coated metal cylinder is used, for example, to provide an exhaust gas cleaning metal carrier in which a metal honey inner core is inserted into and soldered by the solder slurry applied to the hollow metal cylinder.

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Patent Owner(s)

Patent OwnerAddress
NIPPON YAKIN KOGYOCO LTDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Yukio Tokyo, JP 29 548
Iizuka, Masaru Tokyo, JP 5 30
Koshiba, Yoshikazu Tokyo, JP 6 41
Kuroda, Yasuhide Tokyo, JP 13 78
Minakata, Tsuyoshi Tokyo, JP 4 67

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