JPH0277686U - - Google Patents

Info

Publication number
JPH0277686U
JPH0277686U JP15674988U JP15674988U JPH0277686U JP H0277686 U JPH0277686 U JP H0277686U JP 15674988 U JP15674988 U JP 15674988U JP 15674988 U JP15674988 U JP 15674988U JP H0277686 U JPH0277686 U JP H0277686U
Authority
JP
Japan
Prior art keywords
light
light receiving
receiving element
detected object
emitting element
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
JP15674988U
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 JP15674988U priority Critical patent/JPH0277686U/ja
Publication of JPH0277686U publication Critical patent/JPH0277686U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Radar Systems And Details Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案第一実施例の光応用検出器の断
面図、第2図は同じくその採光体の拡大斜視図、
第3図は同じくその受光側ケースの拡大断面図、
第4図は本第二実施例の光応用検出器の採光体の
斜視図面、第5図は従来の光応用検出器の断面図
である。 10:被検知物、11:発光素子、12:受光
素子、13,14:ケース、15:採光孔、16
:採光体、X:照射光、Y:検知反射光、Z:不
要反射光。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被検知物に照射光を発する発光素子と、前記被
    検知物からの検知反射光を受光する受光素子と、
    該発光素子および受光素子を収納するケースとを
    備え、前記受光素子の前側に、検知反射光の光軸
    に沿つて形成された多数の採光孔を有する採光体
    が設けられたことを特徴とする光応用の検出器。
JP15674988U 1988-11-30 1988-11-30 Pending JPH0277686U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15674988U JPH0277686U (ja) 1988-11-30 1988-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15674988U JPH0277686U (ja) 1988-11-30 1988-11-30

Publications (1)

Publication Number Publication Date
JPH0277686U true JPH0277686U (ja) 1990-06-14

Family

ID=31435568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15674988U Pending JPH0277686U (ja) 1988-11-30 1988-11-30

Country Status (1)

Country Link
JP (1) JPH0277686U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0840144A (ja) * 1994-07-28 1996-02-13 Souji Kobayashi 追突防止装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0840144A (ja) * 1994-07-28 1996-02-13 Souji Kobayashi 追突防止装置

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