Sand for casting mold, manufacturing method for sand casting-mold, and core for metal casting

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United States of America Patent

PATENT NO 9789533
APP PUB NO 20160121388A1
SERIAL NO

14442233

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Abstract

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Sand for a casting mold including sand, a binder, and an inorganic compound particle having poor water solubility and generating a gas, which is at least one of water vapor or carbon dioxide gas, by heat from a molten metal.

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Patent Owner(s)

  • SINTOKOGIO, LTD.;TOYOTA JIDOSHA KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Tomohiro Toyokawa, JP 54 814
Kato, Yusuke Toyokawa, JP 256 533
Maegawa, Takumi Toyota, JP 9 17
Matsumoto, Takehiko Toyokawa, JP 18 157
Mitsutake, Masaomi Toyota, JP 12 18
Mori, Kenichiro Toyokawa, JP 39 247
Morikawa, Masashi Seto, JP 23 196
Nakayama, So Nisshin, JP 3 5
Suda, Tomokazu Toyota, JP 41 302
Watanabe, Hirotsune Miyoshi, JP 28 27
Zenpo, Toshihiko Tokyokawa, JP 17 60

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