JPS59131363U

JPS59131363U - Railway vehicle side sliding door device

Info

Publication number: JPS59131363U
Application number: JP2435683U
Authority: JP
Inventors: 佐伯　多喜夫
Original assignee: 株式会社日立製作所
Priority date: 1983-02-23
Filing date: 1983-02-23
Publication date: 1984-09-03

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の側引戸装置の正面図、第２図は第１図の
Ａ−Ａ断面図、第３図は第１図のＢ−Ｂ断面図、第４図
は第１図のＣ−Ｃ断面図、第５図は第１図のＤ部拡大側
面図、第６図は第５図のＥ−Ｅ断面図、第７図は本考案
による側引戸装置の一実施例を示す正面図、第８図は第
７図のＦ−Ｆ断面図、第９図は第７図のＧ−Ｃ断面図を
示す。第１０図は第７図の下レール中間部の断面図、第
１１図は第７図のＨ部拡大側面図、第１２図は第１１図
のＪ−Ｊ断面図である。１・・・側引戸、２，６・・・下レール、３・・・横骨
、４・・・青金、５・・・戸先ゴム、７・・・案内金、
８・・・小ねじ、９・・・案内金段付き部。Fig. 1 is a front view of a conventional side sliding door device, Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1, Fig. 3 is a cross-sectional view taken along line B-B in Fig. 1, and Fig. 4 is a cross-sectional view taken along line C in Fig. 1. -C sectional view, FIG. 5 is an enlarged side view of section D in FIG. 1, FIG. 6 is a sectional view taken along line E-E in FIG. 8 shows a cross-sectional view taken along the line FF in FIG. 7, and FIG. 9 shows a cross-sectional view taken along the line G-C in FIG. 7. 10 is a sectional view of the intermediate portion of the lower rail in FIG. 7, FIG. 11 is an enlarged side view of section H in FIG. 7, and FIG. 12 is a sectional view taken along line J-J in FIG. 11. 1...Side sliding door, 2, 6...Lower rail, 3...Horizontal frame, 4...Blue gold, 5...Rubber door tip, 7...Guide metal,
8...Machine screw, 9...Stepped part of guide metal.

Claims

[Scope of utility model registration request]

A side sliding door of a railway vehicle that is supported in the upper part so as to be openable and closable in the longitudinal direction of the vehicle body and is opened and closed by a connected drive device, and a lower rail that is provided corresponding to the lower part of the side sliding door and guides the side sliding door. In the sliding door device, the lower rail has a U-shaped groove opening upward in the center in the longitudinal direction;
Further, the bottom surface is made wider than the thickness of the side sliding door and is sloped from the center to both sides, and the side sliding door is provided with a guide bar continuous in the longitudinal direction that fits into the U-shaped groove of the lower rail at the lower part. 1. A side sliding door device for a railway car, characterized in that the guide bar has a stepped portion at the tip thereof.