Method for recovering metallic materials of gas generator for air bag

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5849062
SERIAL NO

08836409

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To provide a method for taking out gas generators readily from waste vehicles and then recovering metallic materials of gas generators taken out efficiently. The method is comprised by a) crushing waste vehicles in which air bag apparatuses are installed by a crushing means so that the crushed pieces have approximately the same size as that of the gas generators themselves and the gas generators themselves can be separated from the air bag apparatuses as single bodies without being substantially crushed; b) taking the gas generators out of the crushed pieces of the waste vehicles; c) charging the gas generators thus taken out into a melting furnace; and d) recovering the metallic materials of the gas generator from the melting furnace.

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Patent Owner(s)

  • DAICEL CHEMICAL INDUSTRIES, LTD.;TOYOTA JIDOSHA KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujimoto, Osamu Aichi, JP 78 1074
Fukabori, Mitsuhiko Hyogo, JP 6 224
Kondoh, Yutaka Aichi, JP 26 270
Miyaji, Masahiro Aichi, JP 4 240
Nakazato, Yuzaburo Gunma, JP 1 3

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