Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SEISMIC ISOLATION SLIDE BEARING DEVICE
PROBLEM TO BE SOLVED: To maintain low friction property of a sliding member with a lubricant for a long period.SOLUTION: A seismic isolation slide bearing device 10 comprises: a slide bearing body 12 which is placed between a substructure and a superstructure arranged above the same and fixed to one of the superstructure or the substructure; a first sliding member 14 (sliding member) which is installed on the slide bearing body 12 and has a sliding face 14A facing the other of the superstructure or the substructure; a lubricant storage section 16 which is installed between the slide bearing body 12 and the first sliding member 14 and stores a lubricant 52; an elastic body 18 (lubricant pressurization section) which is installed between the slide bearing body 12 and the first sliding member 14 and keeps the lubricant 52 stored in the lubricant storage section 16 in a pressurized state with a load of the superstructure acting on the slide bearing body 12; and a through hole 22 (lubricant supply section) which is installed on the first sliding member 14 and communicates the lubricant storage section 16 with the sliding face 14A.SELECTED DRAWING: Figure 2
【課題】潤滑剤による滑り部材の低摩擦性を長期にわたって維持する。【解決手段】免震滑り支承装置１０は、下部構造体と下部構造体の上方に配置される上部構造体との間に介在し、上部構造体及び下部構造体の一方に固定される滑り支承本体１２と、滑り支承本体１２に設けられ、上部構造体及び下部構造体の他方に対する滑り面１４Ａを有する第１滑り部材１４（滑り部材）と、滑り支承本体１２と第１滑り部材１４との間に設けられ、潤滑剤５２が収容される潤滑剤溜め部１６と、滑り支承本体１２と第１滑り部材１４との間に設けられ、滑り支承本体１２が上部構造体から受ける荷重により、潤滑剤溜め部１６内の潤滑剤５２を加圧状態に維持する弾性体１８（潤滑剤加圧部）と、第１滑り部材１４に設けられ、潤滑剤溜め部１６から滑り面１４Ａへ通じる貫通孔２２（潤滑剤供給部）と、を有する。【選択図】図２
SEISMIC ISOLATION SLIDE BEARING DEVICE
PROBLEM TO BE SOLVED: To maintain low friction property of a sliding member with a lubricant for a long period.SOLUTION: A seismic isolation slide bearing device 10 comprises: a slide bearing body 12 which is placed between a substructure and a superstructure arranged above the same and fixed to one of the superstructure or the substructure; a first sliding member 14 (sliding member) which is installed on the slide bearing body 12 and has a sliding face 14A facing the other of the superstructure or the substructure; a lubricant storage section 16 which is installed between the slide bearing body 12 and the first sliding member 14 and stores a lubricant 52; an elastic body 18 (lubricant pressurization section) which is installed between the slide bearing body 12 and the first sliding member 14 and keeps the lubricant 52 stored in the lubricant storage section 16 in a pressurized state with a load of the superstructure acting on the slide bearing body 12; and a through hole 22 (lubricant supply section) which is installed on the first sliding member 14 and communicates the lubricant storage section 16 with the sliding face 14A.SELECTED DRAWING: Figure 2
【課題】潤滑剤による滑り部材の低摩擦性を長期にわたって維持する。【解決手段】免震滑り支承装置１０は、下部構造体と下部構造体の上方に配置される上部構造体との間に介在し、上部構造体及び下部構造体の一方に固定される滑り支承本体１２と、滑り支承本体１２に設けられ、上部構造体及び下部構造体の他方に対する滑り面１４Ａを有する第１滑り部材１４（滑り部材）と、滑り支承本体１２と第１滑り部材１４との間に設けられ、潤滑剤５２が収容される潤滑剤溜め部１６と、滑り支承本体１２と第１滑り部材１４との間に設けられ、滑り支承本体１２が上部構造体から受ける荷重により、潤滑剤溜め部１６内の潤滑剤５２を加圧状態に維持する弾性体１８（潤滑剤加圧部）と、第１滑り部材１４に設けられ、潤滑剤溜め部１６から滑り面１４Ａへ通じる貫通孔２２（潤滑剤供給部）と、を有する。【選択図】図２
SEISMIC ISOLATION SLIDE BEARING DEVICE
免震滑り支承装置
KANDA TOMOYUKI (Autor:in) / NAKAMURA MASAHIRO (Autor:in) / TANI YUMA (Autor:in) / OUCHI TAKAO (Autor:in)
27.07.2017
Patent
Elektronische Ressource
Japanisch
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