Mixing and cooling techniques

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United States of America Patent

PATENT NO 4890662
SERIAL NO

07219317

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and system for forming a composite mixture of at least two materials, at least one of which is a metal or metal alloy. The materials in a molten state are supplied via inlet channels to a mixing region so as to indirectly impinge on each other and then to flow through an outlet channel to a cooling system, such as a casting or mold device or a device for providing rapid solidification thereof. The ratio of the cross-sectional area of the outlet channel to the sum of the cross-sectional areas of the inlet channels is arranged to be less than 32 and the ratio of the distance from the input side of the outlet channel to the input of the cooling system to the diameter of the outlet channel is arranged to be greater than 5.

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Patent Owner(s)

Patent OwnerAddress
SUTEX CORPORATIONA MA CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chun, Jung-Hoon Hopedale, MA 33 287
Lee, Arthur K Clinton, MA 4 23
Sanchez-Caldera, Luis E Hudson, MA 4 23
Suh, Nam P Sudbury, MA 46 1903

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