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    • 6. 发明专利
    • HEAT-ACCUMULATING TANK
    • JPS61231395A
    • 1986-10-15
    • JP7064785
    • 1985-04-03
    • KAJIMA CORP
    • SAGARA NORIYASUOBARA SHUNPEIIZUMIYAMA HIROO
    • F28D20/00
    • PURPOSE:To restrict the outflow rate and inflow rate of water flowing between water tanks to be not higher than a predetermined value and favorably form isothermal layers, by a construction wherein an upper communicating pipe is provided horizontally at a position of partition walls partitioning each water tank in a connected multi-tank system, and a lower communicating pipe at a bottom surface of the water tank is disposed horizontally. CONSTITUTION:The upper communicating pipe 6 and the lower communicating tank 7 are provided at each partition wall 5. The pipe 6 is located so that water surface comes to an upper end part thereof when the water tank is filled up with water (at normal time), while the pipe 67 is so disposed in the manner that the lower end thereof comes into contact with the bottom surface of the tank, and functions also as a drain pipe. Lukewarm water fed into a return tank 2 flows into the adjacent water tank 3 by passing through the pipe 6, and in addition, generates a water flow passing through the pipe 7. A vertical water flow is induced in the water tank due to the difference in water flow rate, a similar flow is generated also in the adjacent water tanks, and cold water is sequentially replaced by lukewarm water.
    • 9. 发明专利
    • CONTROL DEVICE FOR ROOM COOLING AND HEATING DEVICE
    • JPS61250440A
    • 1986-11-07
    • JP9294285
    • 1985-04-30
    • KAJIMA CORP
    • INANUMA MINORUOBARA SHUNPEIYAMASHITA YUKIO
    • F24F11/02
    • PURPOSE:To maintain indoor temperature circumstance in a good condition by a method wherein the indoor temperature is controlled by detecting the amount of radiating heat due to a difference between indoor air temperature and a surrounding wall temperature as the amount of balance of radiating heat between the exothermic or endothermic surface of the device and the other surface except the exothermic or endothermic surface. CONSTITUTION:The amout of balance of radiating heat L between a panel heater or a panel cooler 4 and floor slub 5 is detected by a radiation balance meter 7. The detecting value L, detected by the radiation balance meter 7, is decided whether the value L is in a predetermined range or not while a means 9, putting an electric source 10 for the panel heater or the panel cooler 4 ON or OFF by the output of a deciding means 8, is provided in the device. Thus, the amount of radiating heat due to the temperature difference between indoor air temperature and surrounding wall temperature is detected as the amount of balance of radiating heat between the panel heater or the panel cooler 4 and the floor slub surface 5 to control ON, OFF of the panel heater or panel cooler 4 and effect the room cooling or heating under incorporating the amount of radiating heat whereby the indoor temperature circumstance may be maintained and controlled in good condition.