Hoisting type continuous casting device, hoisting type continuous casting method, and solidification interface detection device

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United States of America Patent

PATENT NO 9931692
SERIAL NO

14646978

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Abstract

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A hoisting type continuous casting device includes a keeping furnace, a first shape regulating member, an imaging section, an image analysis section, and a casting control section. The keeping furnace keeps a melt. The first shape regulating member is mounted in the vicinity of a molten surface of the melt kept in the keeping furnace and regulates a cross-sectional shape of a casting to be casted by the melt passing therethrough. The imaging section captures an image of the melt that has passed through the first shape regulating member. The image analysis section detects swinging motion in the melt from the image and determines a solidification interface based on presence or absence of the swinging motion. The casting control section changes a casting condition when the solidification interface determined by the image analysis section is not within a predetermined reference range.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHATOYOTA-SHI AICHI-KEN 471-8571

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sugiura, Naoaki Anjo, JP 19 7

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