Title:
SOLAR HEAT COLLECTING DEVICE
Document Type and Number:
Japanese Patent JPS5399538
Kind Code:
A
Abstract:
PURPOSE: To obtain device with high heat collecting efficiency and low auxiliary power cost by combining natural curculating system and forced circulating system.
Inventors:
IWATA HIDEO
MATSUMOTO TADASHI
HORIE AKIRA
MATSUMOTO TADASHI
HORIE AKIRA
Application Number:
JP1536377A
Publication Date:
August 31, 1978
Filing Date:
February 14, 1977
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
F24S90/00; (IPC1-7): F24J3/02