Current applying apparatus, current applying method and direct resistance heating apparatus

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United States of America Patent

PATENT NO 9907118
SERIAL NO

14403493

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Abstract

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A current applying apparatus includes a pair of electrodes configured to contact a workpiece to apply an electric current to the workpiece, and a bus bar arranged to extend along the workpiece. At least one of the electrodes includes a moving electrode configured to move relative to the bus bar and the workpiece such that an electric current flows between the bus bar and the workpiece through the moving electrode, the moving electrode being connected to the bus bar so as to be movable relative to the bus bar, and the moving electrode being configured to contact the workpiece so as to be movable relative to the workpiece.

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Patent Owner(s)

Patent OwnerAddress
NETUREN CO LTDTOKYO 141-8639

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayashi, Kunihiro Tokyo, JP 24 92
Ooyama, Hironori Tokyo, JP 13 41

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