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A platform for research: civil engineering, architecture and urbanism
BEARING DEVICE AND ASSEMBLY METHOD FOR BEARING DEVICE
To provide a unidirectional bearing device 1 capable of eliminating a gap between a lower shoe 20 and an upper shoe 10 in an orthogonal direction Y without impairing the assemblability of the lower shoe 20 and the upper shoe 10, and an assembly method for the unidirectional bearing device 1.SOLUTION: A unidirectional bearing device 1 is composed of a lower shoe 20 and an upper shoe 10 respectively arranged at opposite portions of a lower building 3 and an upper building 2, where sliding surfaces 12a, 22a at portions facing the lower shoe 20 and the upper shoe 10 slide in a sliding direction X. The lower shoe 20 comprises: a base pot 21 provided with the lower shoe sliding surface 22a; and a set of slide bearings 23 that in a state where the sliding surfaces 12a, 22a are in contact with each other, are in contact with the upper shoe 10 from both sides in an orthogonal direction Y, and are mounted on the base pot 21.SELECTED DRAWING: Figure 5
【課題】下沓２０と上沓１０との組付け性を損なうことなく、直交方向Ｙにおける下沓２０と上沓１０との隙間をゼロにできる一方向支承装置１、及び一方向支承装置１の組付け方法を提供することを目的とする。【解決手段】下部建造物３及び上部建造物２におけるそれぞれの対向部分に配設した下沓２０及び上沓１０で構成され、下沓２０及び上沓１０との対向部分における摺動面１２ａ，２２ａ同士が摺動方向Ｘに摺動する一方向支承装置１であって、下沓２０は、下沓摺動面２２ａが設けられたベースポット２１と、摺動面１２ａ，２２ａ同士が当接した状態において、上沓１０に対して直交方向Ｙの両側から当接するとともに、ベースポット２１に装着される一組のサイドベアリング２３とを備えたことを特徴とする。【選択図】図５
BEARING DEVICE AND ASSEMBLY METHOD FOR BEARING DEVICE
To provide a unidirectional bearing device 1 capable of eliminating a gap between a lower shoe 20 and an upper shoe 10 in an orthogonal direction Y without impairing the assemblability of the lower shoe 20 and the upper shoe 10, and an assembly method for the unidirectional bearing device 1.SOLUTION: A unidirectional bearing device 1 is composed of a lower shoe 20 and an upper shoe 10 respectively arranged at opposite portions of a lower building 3 and an upper building 2, where sliding surfaces 12a, 22a at portions facing the lower shoe 20 and the upper shoe 10 slide in a sliding direction X. The lower shoe 20 comprises: a base pot 21 provided with the lower shoe sliding surface 22a; and a set of slide bearings 23 that in a state where the sliding surfaces 12a, 22a are in contact with each other, are in contact with the upper shoe 10 from both sides in an orthogonal direction Y, and are mounted on the base pot 21.SELECTED DRAWING: Figure 5
【課題】下沓２０と上沓１０との組付け性を損なうことなく、直交方向Ｙにおける下沓２０と上沓１０との隙間をゼロにできる一方向支承装置１、及び一方向支承装置１の組付け方法を提供することを目的とする。【解決手段】下部建造物３及び上部建造物２におけるそれぞれの対向部分に配設した下沓２０及び上沓１０で構成され、下沓２０及び上沓１０との対向部分における摺動面１２ａ，２２ａ同士が摺動方向Ｘに摺動する一方向支承装置１であって、下沓２０は、下沓摺動面２２ａが設けられたベースポット２１と、摺動面１２ａ，２２ａ同士が当接した状態において、上沓１０に対して直交方向Ｙの両側から当接するとともに、ベースポット２１に装着される一組のサイドベアリング２３とを備えたことを特徴とする。【選択図】図５
BEARING DEVICE AND ASSEMBLY METHOD FOR BEARING DEVICE
支承装置、及び支承装置の組付け方法
NAGAMINE YOICHI (author) / HAYASHI KEISUKE (author)
2022-03-14
Patent
Electronic Resource
Japanese
| European Patent Office | 2020