Method for manufacturing mirror structure, mirror structure, light collection device having same, heat collection facility, and solar thermal power generation facility

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United States of America Patent

PATENT NO 9664416
SERIAL NO

14380850

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Importance

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Abstract

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A mirror (31) that reflects solar light, a rear plate (35) that supports a rear surface of the mirror (31), and a support frame (36) that is disposed on a rear surface of the rear plate (35) are prepared. Next, the rear plate (35) and the support frame (36) are joined to each other. Moreover, an adhesive agent is disposed between the mirror (31) and the rear plate (35), the mirror (31), the rear plate (35), and the support frame (36) are elastically deformed so that a reflecting surface of the mirror (31) forms a target three-dimensional curved surface, using a lower mold (51) and an upper mold (52), and the elastically deformed state is maintained until the adhesive agent is cured.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTDTOKYO 100-8332

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Furutani, Akira Tokyo, JP 7 38

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