JPS59147702U

JPS59147702U - running rail

Info

Publication number: JPS59147702U
Application number: JP4077583U
Authority: JP
Inventors: 早川　喜美
Original assignee: 工業技術院長
Priority date: 1983-03-23
Filing date: 1983-03-23
Publication date: 1984-10-02
Also published as: JPH036627Y2

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は介助装置を示す側面図、第２図は従来の走行レ
ールを示す断面図、第３図はこの考案に係る走行レール
を示す断面図、第４図は第３図のＩＶ−ＩＶ矢視断面図
、第５図は走行レールの吊設状を示す側面図、第６図と
第７図は第５図のＶＩ−ＶＩ。 ■−■矢視断面図、第８図は走行レール継ぎ足しのター
ンバックルを示す分解図、第９図は第７図と同視点の断
面図である。２０ａ・・・開口部、２０ｂ・・・車輪走行面、２０Ｃ
・・・下方フランジ、２０ｄ・・・外向きコ字状部、２
０ｅ・・・突条部、２０ｆ？・・上方フランジ、２０ｇ
・・・外向きコ字状部。Fig. 1 is a side view showing the assisting device, Fig. 2 is a sectional view showing a conventional running rail, Fig. 3 is a sectional view showing the running rail according to this invention, and Fig. 4 is taken along the line IV-IV in Fig. 3. 5 is a side view showing the suspended state of the running rail, and FIGS. 6 and 7 are VI-VI in FIG. 5. 8 is an exploded view showing a turnbuckle for adding a traveling rail, and FIG. 9 is a sectional view taken from the same perspective as FIG. 7. 20a... opening, 20b... wheel running surface, 20C
...Lower flange, 20d...Outward U-shaped part, 2
0e... Projection, 20f?・Upper flange, 20g
...Outward U-shaped part.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）横断面形状が下向きに開口する略溝形鋼状をなし
、開口部両側に内方に向って略水平で一定幅の車輪走行
面を対称的に形成しているととも・にその先を垂下せし
め、さらに外方に屈曲して左右対称な外向きコ字状部を
形成してあり、上面部にも左右対称な外向きコ字状部を
形成していることを特徴とする走行レール。(1) The cross-sectional shape has a substantially channel-shaped steel shape with a downward opening, and a substantially horizontal wheel running surface of a constant width is symmetrically formed inward on both sides of the opening. The tip is made to hang down and further bent outward to form a symmetrical outward U-shaped portion, and the upper surface also has a symmetrical outward U-shaped portion. running rail.

（２）レールの横断面形状における垂直な中心線で工性
された形状の左右対称な一対の帯板屈曲部材を、各々上
方コ字状部を背中合せに当接し、一体的に接合した構成
の実用新案登録請求の範囲第１項に記載の走行レール。(2) A pair of symmetrical band plate bending members each shaped around the vertical center line of the cross-sectional shape of the rail are integrally joined with their upper U-shaped portions abutting each other back to back. A traveling rail according to claim 1 of the utility model registration claim.