JPS6285742U - - Google Patents

Info

Publication number
JPS6285742U
JPS6285742U JP17561385U JP17561385U JPS6285742U JP S6285742 U JPS6285742 U JP S6285742U JP 17561385 U JP17561385 U JP 17561385U JP 17561385 U JP17561385 U JP 17561385U JP S6285742 U JPS6285742 U JP S6285742U
Authority
JP
Japan
Prior art keywords
light
optical fiber
damper
light receiving
reflective material
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
JP17561385U
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 JP17561385U priority Critical patent/JPS6285742U/ja
Publication of JPS6285742U publication Critical patent/JPS6285742U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Temperature Or Quantity Of Heat (AREA)

Description

【図面の簡単な説明】
図は本考案の一実施例によるダンパ異常検知装
置の構成を示す図である。 1…ダンパ、2…機関、3…反射材、4…光フ
アイバ、4A…送光側、4B…受光側、5…送光
回路、6…受光回路、7…警報器、8…非常停止
装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 機関のダンパに設置されダンパの温度上昇によ
    り光の反射の少ない色に変化する反射材と、この
    反射材にその先端を対置させ送光側および受光側
    よりなる光フアイバと、この光フアイバの送光側
    に接続された送光回路と、上記光フアイバの受光
    側に接続された受光回路とを具備したことを特徴
    とするダンパ異常検知装置。
JP17561385U 1985-11-15 1985-11-15 Pending JPS6285742U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17561385U JPS6285742U (ja) 1985-11-15 1985-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17561385U JPS6285742U (ja) 1985-11-15 1985-11-15

Publications (1)

Publication Number Publication Date
JPS6285742U true JPS6285742U (ja) 1987-06-01

Family

ID=31115101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17561385U Pending JPS6285742U (ja) 1985-11-15 1985-11-15

Country Status (1)

Country Link
JP (1) JPS6285742U (ja)

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