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U.S. Department of Energy
Office of Scientific and Technical Information

Solar collector apparatus

Patent ·
OSTI ID:6814072
Solar collector apparatus is described comprising a panel of series connected all glass solar tubes, each tube having an outer evacuated glass cylindrical jacket with a half circular concave cylindrical reflector on its inner surface, blackened heat absorption glass tubing within the jacket secured by glass connection support means to the jacket in an offset position to lie in the focal plane of the reflector, and circulating fluid storing the energy within the heat absorption tubes.
Assignee:
TIC; EDB-78-089105; ERA-03-044502
Patent Number(s):
US 4080954
OSTI ID:
6814072
Country of Publication:
United States
Language:
English

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