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A platform for research: civil engineering, architecture and urbanism
To provide a sliding door with a simple assembling configuration.SOLUTION: In a sliding door 100 for a railway vehicle having a surface plate 105 heled by a vertical bone member 110 and a lateral bone member 120, bone members include the vertical bone member 110 and the lateral bone member 120 formed by extruded materials. In the vertical bone member 110, a groove part 107 in which a nut 106 with a female screw part is inserted such that the nut 106 can move inside, is provided along a longitudinal direction. The groove part 107 is formed to communicate with at least one side of the extruded material in the longitudinal direction. The vertical bone member 110 and the lateral bone member 120 are fixed to form a structure 150 by inserting a bolt 104 through a corner metal fitting 115 fixed by the lateral bone member 120 and fastening the bolt with respect to the nut 106 inserted in the vertical bone member 110. Thus, the surface plate 105 is fixed to the structure 150.SELECTED DRAWING: Figure 2
【課題】組付けが容易な構造の引戸の提供。【解決手段】縦骨部材１１０及び横骨部材１２０に保持される表面板材１０５を有する鉄道車両用の引戸１００において、骨部材は、押出形材よりなる縦骨部材１１０と横骨部材１２０とを含んでいる。縦骨部材１１０には、雌ネジ部が備えられたナット１０６が挿入されナット１０６が内部を移動可能な溝部１０７が、長手方向に沿って設けられ、溝部１０７は押出形材の少なくとも１辺の長手方向に連通して形成されている。そして、縦骨部材１１０に挿入されたナット１０６に対して、横骨部材１２０に固定される角金具１１５にボルト１０４を挿通させて締結することで、縦骨部材１１０と横骨部材１２０が固定されて構造体１５０を成し、構造体１５０に対して表面板材１０５が固定される。【選択図】図２
To provide a sliding door with a simple assembling configuration.SOLUTION: In a sliding door 100 for a railway vehicle having a surface plate 105 heled by a vertical bone member 110 and a lateral bone member 120, bone members include the vertical bone member 110 and the lateral bone member 120 formed by extruded materials. In the vertical bone member 110, a groove part 107 in which a nut 106 with a female screw part is inserted such that the nut 106 can move inside, is provided along a longitudinal direction. The groove part 107 is formed to communicate with at least one side of the extruded material in the longitudinal direction. The vertical bone member 110 and the lateral bone member 120 are fixed to form a structure 150 by inserting a bolt 104 through a corner metal fitting 115 fixed by the lateral bone member 120 and fastening the bolt with respect to the nut 106 inserted in the vertical bone member 110. Thus, the surface plate 105 is fixed to the structure 150.SELECTED DRAWING: Figure 2
【課題】組付けが容易な構造の引戸の提供。【解決手段】縦骨部材１１０及び横骨部材１２０に保持される表面板材１０５を有する鉄道車両用の引戸１００において、骨部材は、押出形材よりなる縦骨部材１１０と横骨部材１２０とを含んでいる。縦骨部材１１０には、雌ネジ部が備えられたナット１０６が挿入されナット１０６が内部を移動可能な溝部１０７が、長手方向に沿って設けられ、溝部１０７は押出形材の少なくとも１辺の長手方向に連通して形成されている。そして、縦骨部材１１０に挿入されたナット１０６に対して、横骨部材１２０に固定される角金具１１５にボルト１０４を挿通させて締結することで、縦骨部材１１０と横骨部材１２０が固定されて構造体１５０を成し、構造体１５０に対して表面板材１０５が固定される。【選択図】図２
SLIDING DOOR FOR RAILWAY VEHICLE
鉄道車両用引戸
MIWA YASURO (author)
2024-01-11
Patent
Electronic Resource
Japanese
IPC:
B61D
Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen
,
BODY DETAILS OR KINDS OF RAILWAY VEHICLES
/
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
/
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
Sliding plug door transmission mechanism for railway vehicle
| European Patent Office | 2023