Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BUOYANCY-BASED WATERPROOF SYSTEM
PROBLEM TO BE SOLVED: To provide a buoyancy-based waterproof system to block water flowing in a channel by a waterproof plate that stands up by its buoyancy, which does not need to adjust positions of various part members and can be easily installed in the channel.SOLUTION: A buoyancy-based waterproof system in this invention comprises: a waterproof board 10 of which the specific gravity is smaller than that of water; a hinge 20 which supports the waterproof board 10 to revolve around a revolving shaft 23a which is parallel to the floor surface; and a watertight elastic membrane 30 which is closely fit to both the waterproof board 10 and a base 92 covering the gap between the waterproof board 10 and the base 92. The hing 20 comprises a pair of blades 21, 22 which are fitted to revolve individually around the revolving shaft 23a, while the blade 21 being fitted over the entire length of a side 10a of the waterproof board 10, and the blade 22 being fitted to the base 92.SELECTED DRAWING: Figure 3
【課題】 浮力により起立する防水板で通路を流れる水を堰き止める浮力式防水装置において、複数の部材の位置を調整する必要がなく、容易に通路に設置することができる浮力式防水装置を提供することを目的とする。【解決手段】 本発明に係る浮力式防水装置は、水より小さい比重を有する防水板１０と、通路の床面に平行な回転軸２３ａ周りに防水板１０を回転可能に支持する蝶番２０と、防水板１０と基台９２との間の隙間を覆うように防水板１０及び基台９２それぞれに密着して結合された水密弾性膜３０とを備え、蝶番２０が、回転軸２３ａ周りに互いに回転可能に結合された一対の羽根板２１，２２を有し、羽根板２１が防水板１０の一辺１０ａの全長に亘り結合されているとともに、羽根板２２が基台９２に結合されている。【選択図】 図３
BUOYANCY-BASED WATERPROOF SYSTEM
PROBLEM TO BE SOLVED: To provide a buoyancy-based waterproof system to block water flowing in a channel by a waterproof plate that stands up by its buoyancy, which does not need to adjust positions of various part members and can be easily installed in the channel.SOLUTION: A buoyancy-based waterproof system in this invention comprises: a waterproof board 10 of which the specific gravity is smaller than that of water; a hinge 20 which supports the waterproof board 10 to revolve around a revolving shaft 23a which is parallel to the floor surface; and a watertight elastic membrane 30 which is closely fit to both the waterproof board 10 and a base 92 covering the gap between the waterproof board 10 and the base 92. The hing 20 comprises a pair of blades 21, 22 which are fitted to revolve individually around the revolving shaft 23a, while the blade 21 being fitted over the entire length of a side 10a of the waterproof board 10, and the blade 22 being fitted to the base 92.SELECTED DRAWING: Figure 3
【課題】 浮力により起立する防水板で通路を流れる水を堰き止める浮力式防水装置において、複数の部材の位置を調整する必要がなく、容易に通路に設置することができる浮力式防水装置を提供することを目的とする。【解決手段】 本発明に係る浮力式防水装置は、水より小さい比重を有する防水板１０と、通路の床面に平行な回転軸２３ａ周りに防水板１０を回転可能に支持する蝶番２０と、防水板１０と基台９２との間の隙間を覆うように防水板１０及び基台９２それぞれに密着して結合された水密弾性膜３０とを備え、蝶番２０が、回転軸２３ａ周りに互いに回転可能に結合された一対の羽根板２１，２２を有し、羽根板２１が防水板１０の一辺１０ａの全長に亘り結合されているとともに、羽根板２２が基台９２に結合されている。【選択図】 図３
BUOYANCY-BASED WATERPROOF SYSTEM
浮力式防水装置
UNE TOSHINORI (Autor:in) / KOKENJI SUSUMU (Autor:in)
08.08.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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