会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明专利
    • Rooftop greening system
    • JP3855746B2
    • 2006-12-13
    • JP2001348031
    • 2001-11-13
    • 株式会社大林組
    • 耕三 塩田英夫 杉本宏幸 赤川
    • A01G1/00A01G7/00A01G27/00A01G27/04
    • Y02A30/254Y02B80/32
    • PROBLEM TO BE SOLVED: To provide a rooftop greening system capable of saving water through utilizing rainwater, capable of making the inside of a growing base constantly keep the moisture condition suitable for growing plants without any necessity of a motor such as a pump, and causing no intrusion of roots into a water storage tank so that contamination at the inside of the tank or problems such as malfunction of the tank can be prevented. SOLUTION: The rooftop greening system is made by laying a water- conveyance sheet 8 over the bottom surface part of a plant growing base 3 so as to supply water to soil via the water-conveyance sheet 8. In this system, the end part 7a of a drainage sheet 7 and the end part 8a of the water- conveyance sheet 8 are extended and soaked in a water storage tank 4, a small gap d is formed between the side of the plant growing base 3 and the water storage tank 4. The end parts 7a and 8a are bent at their center positions to be formed into U shapes by pushing a root-proofing dam plate 12 into the gap d so as to be disposed and closely fixed to the inside of the gap d, and the end parts 7a and 8a are bent again at their outer end parts into L shapes while soaked in the water storage tank 4.