Welding equipment

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8957348
SERIAL NO

13639156

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A welding equipment that forms an end part includes a vacuum chamber; a holding member that is installed in the vacuum chamber and that holds the end part in which a welding groove is formed by placing a half cell, an end plate, and a beam pipe next to each other; a window that is installed in a top-end surface portion of the vacuum chamber, which intersects with an axial center of the end part, and that forms a portion thereof; a laser radiating head that is installed outside the vacuum chamber and that radiates a laser beam into an internal space of the end part through the window; and a mirror member that is installed in the internal space of the end part and that adjusts a reflected laser beam, formed by reflecting the laser beam, so as to be oriented perpendicular to the welding groove.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS LTD1-1 WADASAKI-CHO 1-CHOME HYOGO-KU KOBE-SHI HYOGO 6528585

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inoue, Fumiaki Tokyo, JP 3 15
Sennyu, Katsuya Tokyo, JP 19 65
Tsubota, Shuho Tokyo, JP 23 48

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