-
公开(公告)号：EP0345962A3
公开(公告)日：1991-02-27
申请号：EP89305194.6
申请日：1989-05-23
申请人： HITACHI, LTD.
IPC分类号： B61D17/04
CPC分类号： B61D17/041 , B61D17/045
摘要： Body for railway rolling stock comprising a roof construction (3) forming a roof of the body, side construction (2) forming both side walls of the body, an end construction forming an end surface in a longitudinal direction of the body, and an underframe (1) forming a lower surface of the body, wherein the roof construction (3), the side constructions (2) and at least one of the side constructions and the underframe (1) are connected through connecting members (4) in which a connected end (4b) is extended toward the roof construction (3), the side constructions (2) or the side constructions and the underframe (1) to be connected, the whole being integrally formed by extruded alloys and arranged to be drawn in a longitudinal direction of the body.
-
公开(公告)号：EP0412794A2
公开(公告)日：1991-02-13
申请号：EP90308719.5
申请日：1990-08-08
申请人： HITACHI, LTD.
发明人： Ohmura, Keiji , Takeichi, Michifumi , Okuno, Sumio , Masai, Kentarou , Okamoto, Seiichi , Nakamura, Masatake
CPC分类号： B61D17/04 , B61D17/08 , Y02T30/34 , Y10T403/65 , Y10T403/66
摘要： A car body for railway rolling stock has a plurality of outside plates (20,21) joined to frame members (12-15) by spot welding. The outside plates are joined to their frame members at least at all their periphery by spot welding. The outside plates are produced of ferrous materials, exclusive of stainless steels. On the outside surface of these outside plates is formed a coating. The outside plates are joined to each other without continuous welding. Because the joining of the outside plates to the frame members and the joining of the outside plates to each other is performed all by spot welding, lessinput heat is required as compared with the continuous welding. Therefore, outside plate distortion can be reduced and it is possible to decrease the time and labour for the manufacture of the car body. As the outside plates are produced of a ferrous material, the painting of the outside surfaces can easily be performed.
摘要翻译： 用于铁路车辆的车身具有通过点焊接合到框架构件（12-15）的多个外板（20,21）。 外板至少在其周边通过点焊而与框架构件接合。 外部板材由不锈钢材料制成。 在这些外板的外表面上形成涂层。 外部板彼此连接而不进行连续焊接。 由于外部板与框架构件的接合和外部板彼此的接合是通过点焊进行的，所以与连续焊接相比，需要较少的输入热。 因此，可以减少外板变形，并且可以减少用于制造车体的时间和劳动。 由于外板由铁类材料制成，所以能够容易地进行外表的涂装。
-
3.发明公开Car body for railway rolling stock and method of fabricating car body 失效KastenaufbaufürSchienenfahrzeug und Bauweisedafür。
公开(公告)号：EP0345962A2
公开(公告)日：1989-12-13
申请号：EP89305194.6
申请日：1989-05-23
申请人： HITACHI, LTD.
IPC分类号： B61D17/04
CPC分类号： B61D17/041 , B61D17/045
摘要： Body for railway rolling stock comprising a roof construction (3) forming a roof of the body, side construction (2) forming both side walls of the body, an end construction forming an end surface in a longitudinal direction of the body, and an underframe (1) forming a lower surface of the body, wherein the roof construction (3), the side constructions (2) and at least one of the side constructions and the underframe (1) are connected through connecting members (4) in which a connected end (4b) is extended toward the roof construction (3), the side constructions (2) or the side constructions and the underframe (1) to be connected, the whole being integrally formed by extruded alloys and arranged to be drawn in a longitudinal direction of the body.
摘要翻译： 包括形成车身屋顶的屋顶结构（3），形成车身两侧壁的侧面结构（2），形成主体纵向端面的端部结构以及底架 （1）形成所述主体的下表面，其中所述屋顶结构（3），所述侧构造（2）以及所述侧构造和所述底架（1）中的至少一个通过连接构件（4）连接，其中， 连接端（4b）朝向屋顶结构（3）延伸，侧构件（2）或侧构件和底架（1）要连接，整体由挤压合金整体形成，并布置成被拉制成 身体的纵向。
-
公开(公告)号：EP0392828B1
公开(公告)日：1995-07-26
申请号：EP90303922.0
申请日：1990-04-11
申请人： HITACHI, LTD.
发明人： Masai, Kentaro , Okuno, Sumio , Okamoto, Seiichi , Ohmura, Keiji
CPC分类号： B61D17/04 , B61D17/041 , B61D17/043 , B61D17/10 , Y02T30/34
-
公开(公告)号：EP0345963A3
公开(公告)日：1991-02-27
申请号：EP89305195.3
申请日：1989-05-23
申请人： HITACHI, LTD.
发明人： Okuno, Sumio , Ohmura, Keiji , Takeichi, Michifumi , Okazaki, Masato , Tsuruda, Hitoshi , Yamada, Hiroyuki , Hattori, Morishige , Kimura, Kenji
摘要： The present invention relates to a railway car body suitable for high speeds and a method of fabricating an air tight car body. In conventional bodies, not much consideration has been given with respect to the reduction in weight of the underframe (10) and the improvement of rigidity. The present invention provides a railway car body of reduced weight and which can withstand a variation of external pressure by provision of a construction in which the underframe (10) under the car body has a curved surface having at least one or more radii of curvature across the width of the car body.
-
公开(公告)号：EP0347132A2
公开(公告)日：1989-12-20
申请号：EP89305885.9
申请日：1989-06-12
申请人： HITACHI, LTD.
摘要： The present invention therefore proposes that a shearing rigidity in respect to a vertical load in the portion near the body bolster (A) of a light weight car body (1) is made larger than that of the portion other than a portion near the body bolster (A). That is, a shearing rigidity in respect to the vertical load of a portion near the portion of body bolster (A) of the car body (1) is improved and the portion other than the portion near the body bolster (A) of the car body (1) has a sufficient bending rigidity in the same manner as that of the prior art structure.
摘要翻译： 因此，本发明提出，相对于轻型轿厢主体（1）的主体部件（A）附近的部分的垂直载荷的剪切刚度比除了靠近体垫部分以外的部分的剪切刚度大 （一个）。 也就是说，相对于轿厢主体（1）的主体部（A）附近的部分的垂直载荷的剪切刚度提高，并且除了靠近车体（A）的部分以外的部分 主体（1）以与现有技术结构相同的方式具有足够的弯曲刚度。
-
7.发明公开Car body for railway rolling stock and method of fabricating car body 失效AufbaufürSchienenfahrzeuge und Herstellungsverfahren。
公开(公告)号：EP0345963A2
公开(公告)日：1989-12-13
申请号：EP89305195.3
申请日：1989-05-23
申请人： HITACHI, LTD.
发明人： Okuno, Sumio , Ohmura, Keiji , Takeichi, Michifumi , Okazaki, Masato , Tsuruda, Hitoshi , Yamada, Hiroyuki , Hattori, Morishige , Kimura, Kenji
摘要： The present invention relates to a railway car body suitable for high speeds and a method of fabricating an air tight car body. In conventional bodies, not much consideration has been given with respect to the reduction in weight of the underframe (10) and the improvement of rigidity. The present invention provides a railway car body of reduced weight and which can withstand a variation of external pressure by provision of a construction in which the underframe (10) under the car body has a curved surface having at least one or more radii of curvature across the width of the car body.
摘要翻译： 本发明涉及适用于高速的铁路车体和制造气密车体的方法。 在传统的机体中，对于底架（10）的重量的减轻和刚性的提高没有给出太多的考虑。 本发明提供一种减轻重量的铁路车体，其能够通过提供一种结构来承受外部压力的变化，其中在车身下方的底架（10）具有至少一个或多个曲率半径的曲面 车身的宽度。
-
公开(公告)号：EP0345963B1
公开(公告)日：1995-08-09
申请号：EP89305195.3
申请日：1989-05-23
申请人： HITACHI, LTD.
-
9.发明公开Railway vehicle and method for equipping the interior of the same 失效Schienenfahrzeug und Verfahren zurAusrüstungdes Innenraums。
公开(公告)号：EP0644096A1
公开(公告)日：1995-03-22
申请号：EP94306826.2
申请日：1994-09-19
申请人： HITACHI, LTD.
CPC分类号： B61D17/045 , B61D45/001 , B62D33/046
摘要： The body structure of a railway vehicle is constructed by assembling roof panels (11), eaves panels (12), window header panels (13) and such like. Each panel is provided with framing shapes in its periphery, and the contiguous framing shapes of the adjacent panels are joined together by welding. Fixture holding members (31,32) for holding fixtures, such as a central ceiling holding member (31) and side ceiling holding members (32), are attached to the framing shapes, and fixtures and equipment including ceiling boards and lighting fixtures are fastened to the fixture holding members, respectively. This enables reliable, secure and easy attachment of the fixtures and equipment.
摘要翻译： 轨道车辆的车身结构是通过组装屋顶板（11），屋檐板（12），窗头板（13）等构成的。 每个面板在其周边设置有框架形状，并且相邻面板的相邻框架形状通过焊接连接在一起。 固定在框架形状上的固定装置例如中央天花板保持构件（31）和侧天花板保持构件（32）的固定夹持构件（31,32）被固定，并且包括天花板和照明装置的固定装置 分别到夹具固定件。 这使得固定装置和设备的可靠，安全和容易的附接。
-
公开(公告)号：EP0412794A3
公开(公告)日：1991-10-30
申请号：EP90308719.5
申请日：1990-08-08
申请人： HITACHI, LTD.
发明人： Ohmura, Keiji , Takeichi, Michifumi , Okuno, Sumio , Masai, Kentarou , Okamoto, Seiichi , Nakamura, Masatake
CPC分类号： B61D17/04 , B61D17/08 , Y02T30/34 , Y10T403/65 , Y10T403/66
摘要： A car body for railway rolling stock has a plurality of outside plates (20,21) joined to frame members (12-15) by spot welding. The outside plates are joined to their frame members at least at all their periphery by spot welding. The outside plates are produced of ferrous materials, exclusive of stainless steels. On the outside surface of these outside plates is formed a coating. The outside plates are joined to each other without continuous welding. Because the joining of the outside plates to the frame members and the joining of the outside plates to each other is performed all by spot welding, lessinput heat is required as compared with the continuous welding. Therefore, outside plate distortion can be reduced and it is possible to decrease the time and labour for the manufacture of the car body. As the outside plates are produced of a ferrous material, the painting of the outside surfaces can easily be performed.
-
-
-
-
-
-
-
-
-
搜索结果
13 条记录 (耗时 0.01 秒)
