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    • 1. 发明专利
    • ARTIFICIAL SOIL SPRAYING METHOD USING STEEL PIPE PILE
    • JPS55108532A
    • 1980-08-20
    • JP1202079
    • 1979-02-03
    • TENRYU GIKEN KK
    • SUZUKI SOUHEI
    • E02D5/80E02D17/20
    • PURPOSE:To stabilize artificial soil on the face slope by a method wherein a steel tube having sharp tip is driven into the face of slope, the tip is separated downward from the lower end of the steel tube with a drive-in pipe, pressure-feeding concrete for example to thus-obtained empty hole, and fastening the face of slope keeping net to the steel pipe. CONSTITUTION:A steel pile 4 is formed on the lower end of a steel pipe 1 with a sharp tip 2 provided on the lower portion on which a connecting rod 3 extending into the pipe 1 is fixed. Next, the tip 2 is separated downward from the lower end of the steel pipe 1 by driving drive-in pipe 7 which is passed through net 6 and driven into the face of slope. An empty hole 12 is formed in the face of slope 5 by means of the tip 2 when the pipe 7 is pulled off from the steel pipe 1. Next, concrete 8 for example is pressure-fed to the empty hole 12 through steel pipe 1, a net keeping seat 9, the net 6 and the upper end of the steel pipe 1 are fastened with concrete 10 for example. Next, the artificial soil containing seeds is sprayed over the face of slope 5 and net 6.
    • 2. 发明专利
    • SOLAR ENERGYYUTILIZING DEHUMIDIFICATION
    • JPS553817A
    • 1980-01-11
    • JP7610878
    • 1978-06-22
    • TENRYU GIKEN KK
    • SUZUKI SOUHEI
    • F24S90/00B01D53/26F24F3/14
    • PURPOSE:To simplify operation as well as make better thermal efficiency by supplying the water vapor of condensed dehumidification liquid tank and the water vapor of evaporator to hot water tank through cooling tower's cooling portion and vaccum pump so as to recycle it to the low-temperature water portion of solar hot water supplier. CONSTITUTION:The system consists of the low-temperature water portion of solar hot watr supplier, the evaporator 3, the condensed defumidification liquid tank 5, the hot water tank 6, the cooling tower 7, the vacuum pump 8, the cooler 9, and the dehumidifying chamber 10. In case of the necessity for lowering the humidity of the chamber 10, the dilute dehumidification liquid 14 gathered at the lower part through dehumidification is released into the chamber 10 after being passed through the portion 15 to be heated of the tower 7, the heating portion 16 of the tank 5, the evaporating portion 17 of the evaporator 3, the evaporating portion 18 of the tank 5, and the cooler 9. The hot water coming out of the evaporating portion 17 is housed in the tank 6 and then recycled to the low-temperature water portion 1. Furthermore, the water vapor of the evaporating portions 17 and 18 is condensed in the tower 7 and then sent to the tank 6 by the vacuum pump 8. Thus, operation to enhance thermal efficiency can be simplified.