JPH02148426U - - Google Patents

Info

Publication number
JPH02148426U
JPH02148426U JP5900489U JP5900489U JPH02148426U JP H02148426 U JPH02148426 U JP H02148426U JP 5900489 U JP5900489 U JP 5900489U JP 5900489 U JP5900489 U JP 5900489U JP H02148426 U JPH02148426 U JP H02148426U
Authority
JP
Japan
Prior art keywords
shielding plate
photo sensor
sensitivity
sensitivity adjustment
mounting structure
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
JP5900489U
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 JP5900489U priority Critical patent/JPH02148426U/ja
Publication of JPH02148426U publication Critical patent/JPH02148426U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す斜視図、第2
図は第1図実施例を示す正面図、第3図は第1図
実施例の作動状況を示す側面図である。 1……フオトセンサ感度調整用遮蔽板、2……
取付部、3……支持板、4……フオトセンサ、5
……感熱応動部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. フオトセンサの感度を調整する感度調整用遮蔽
    板を前記フオトセンサに対向して支持板に取り付
    けるフオトセンサ感度調整用遮蔽板の取付構造に
    おいて、前記遮蔽板が前記支持板に温度変化によ
    る感度変化に対応して変形する感熱応動部材を介
    して取り付けてあることを特徴とするフオトセン
    サ感度調整用遮蔽板の取付構造。
JP5900489U 1989-05-22 1989-05-22 Pending JPH02148426U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5900489U JPH02148426U (ja) 1989-05-22 1989-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5900489U JPH02148426U (ja) 1989-05-22 1989-05-22

Publications (1)

Publication Number Publication Date
JPH02148426U true JPH02148426U (ja) 1990-12-17

Family

ID=31585119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5900489U Pending JPH02148426U (ja) 1989-05-22 1989-05-22

Country Status (1)

Country Link
JP (1) JPH02148426U (ja)

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