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RAILWAY VEHICLE AND PASSENGER FACILITY

机译:铁路车辆和乘客设施

摘要

PURPOSE: To provide passenger facilities, those are, handrail rods and ring suspending facilities, at an upper part of a passage in a railway vehicle at a low cost. ;CONSTITUTION: A pipe 61d in contact with a ceiling 23 at an upper part of a passage, a pipe in contact with walls 22 on both sides of the passage, and pipes 61b, 61c connecting both to each other are constructed by bending a single pipe. A part in contact with the ceiling 23 or the wall 22 is fixed to the ceiling 23 or wall 22 by a fastening means penetrating the pipe. A pipe comprising a pipe 63a along the length of the passage and a pipe 63b along the width of the passage are provided integrally, and fixed to the pipe by a fastening means provided on the pipe and penetrating the pipe 63a. Need of weld for fixing means for the pipes 61, 63 is thus eliminated, and mirror finishing can be performed at a low cost.;COPYRIGHT: (C)1993,JPO&Japio
机译:目的:以低成本提供在铁路车辆通道上部的乘客杆,扶手杆和吊环设施。 ;组成:与通道上部的顶棚23接触的管61d,与通道两侧的壁22接触的管,以及彼此连接的管61b,61c是通过弯曲单个而构成的。管。与顶板23或壁22接触的部分通过贯穿管的紧固装置固定在顶板23或壁22上。一体地设置有包括沿通道的长度的管63a和沿通道的宽度的管63b的管,并通过设置在管上并贯穿管63a的紧固装置将其固定在管上。这样就消除了对用于管61、63的固定装置的焊接的需要,并且可以以低成本进行镜面加工。;版权所有:(C)1993,JPO&Japio

著录项

  • 公开/公告号JPH05131927A

    专利类型

  • 公开/公告日1993-05-28

    原文格式PDF

  • 申请/专利权人 HITACHI LTD;

    申请/专利号JP19910298791

  • 申请日1991-11-14

  • 分类号B61D33/00;

  • 国家 JP

  • 入库时间 2022-08-22 05:14:43

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