Cooling water piping system for welding robot gun

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United States of America Patent

PATENT NO 5153405
SERIAL NO

07754755

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Abstract

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A water cooling piping system for welding robot gun comprising first to third cooling water supply pipes and first to fourth cooling discharge pipes for cooling an electrical transformer and other elements and capable of improving the efficiency of the welding operation reducing the bulkiness and weight of the conventional piping system by way of eliminating the manifold and simplifying the piping.

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Patent Owner(s)

Patent OwnerAddress
OBARA CORPORATIONYAMANASHI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Umeda, Shigeru Tokyo, JP 12 33

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