Molten metal plating furnace, system for producing and method for producing plated product, and metal plated steel tube obtained by means of said method for producing

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United States of America Patent

PATENT NO 10385436
APP PUB NO 20160265097A1
SERIAL NO

15033087

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Abstract

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[Problem] To provide: a molten metal plating furnace that can increase plating quality and work efficiency; a system for producing and method for producing a metal plated product; and a metal plated steel tube obtained by means of the method for producing. [Solution] The system for producing has at least one plating implementation unit that performs molten metal plating of a plating processing subject, and at least one plating implementation unit has a plating bath and a heating device for heating the plating bath, wherein in the heating device, an array of fuel filling openings and an array of air filling openings are formed that are facing in a manner so as to discharge air and fuel to a combustion region in common along a combustion chamber, the effective opening cross-sectional size of at least the majority of the openings of at least one of the opening arrays can be adjusted by means of an adjustment mechanism for adjusting the extent of a medium filling opening array, and when the size of both opening arrays can be adjusted, individual adjustment of the arrays is possible.

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Patent Owner(s)

Patent OwnerAddress
DAIWA STEEL TUBE INDUSTRIES CO LTDTOKYO 105-0013

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Shinichiro Sakura, JP 30 164
Tanimoto, Mutsumu Sakura, JP 1 0
Yamada, Atsushi Sakura, JP 406 3161

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