Velocity controlling apparatus and method to be used with a stoker type burning apparatus

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United States of America Patent

PATENT NO 4519323
SERIAL NO

06593079

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a velocity controlling apparatus and method to be used with a stoker type burning apparatus on a refuse incinerator which moves refuse successively by reciprocating motion of movable fire grates. The movable fire grates, which repeat reciprocating motion in a cycle of forward movement from a backward end, backward movement from a forward end and a stop at the backward end, is so controlled that the total of time Tf of the forward movement, time Tb of the backward movement, and time Ts of the resting at the backward end equals a standard cycle time Tc calculated on the basis of a predetermined frequency N (N/min.) of the reciprocating motion of the movable fire grates.

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TAKUMA3-23 DOJIMA HAMA 1-CHOME KITA-KU OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiwara, Koji Yamatokooriyama, JP 84 1503
Takano, Osamu Suita, JP 11 90

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