JPS61203879U - - Google Patents

Info

Publication number
JPS61203879U
JPS61203879U JP8857885U JP8857885U JPS61203879U JP S61203879 U JPS61203879 U JP S61203879U JP 8857885 U JP8857885 U JP 8857885U JP 8857885 U JP8857885 U JP 8857885U JP S61203879 U JPS61203879 U JP S61203879U
Authority
JP
Japan
Prior art keywords
light emitting
solar cell
power generated
obstacle
emitting device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8857885U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP8857885U priority Critical patent/JPS61203879U/ja
Publication of JPS61203879U publication Critical patent/JPS61203879U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Train Traffic Observation, Control, And Security (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の障害物検知装置の実施例を
示す斜視図、第2図は第1図に示す実施例の構成
を示すブロツク図、第3図は従来の例の障害物検
知装置の構成を示すブロツク図である。 4:電池、7:信号発光機、8:太陽電池、1
0:検知装置、12:上部覆い板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 所定の高所に設置した信号発光機、信号発光機
    の上部覆い板の上面に配設した太陽電池、上記太
    陽電池の発電電力を蓄電する電池、上記発電電力
    により作動する障害物検知手段及び検知手段が障
    害物を検知したとき信号発光機を点灯させる手段
    を有する障害物検知装置。
JP8857885U 1985-06-12 1985-06-12 Pending JPS61203879U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8857885U JPS61203879U (ja) 1985-06-12 1985-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8857885U JPS61203879U (ja) 1985-06-12 1985-06-12

Publications (1)

Publication Number Publication Date
JPS61203879U true JPS61203879U (ja) 1986-12-22

Family

ID=30641853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8857885U Pending JPS61203879U (ja) 1985-06-12 1985-06-12

Country Status (1)

Country Link
JP (1) JPS61203879U (ja)

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