JPS62184406U - - Google Patents

Info

Publication number
JPS62184406U
JPS62184406U JP7238986U JP7238986U JPS62184406U JP S62184406 U JPS62184406 U JP S62184406U JP 7238986 U JP7238986 U JP 7238986U JP 7238986 U JP7238986 U JP 7238986U JP S62184406 U JPS62184406 U JP S62184406U
Authority
JP
Japan
Prior art keywords
fiber
bundle
convex lens
housed
bundle fiber
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.)
Granted
Application number
JP7238986U
Other languages
English (en)
Other versions
JPH0411123Y2 (ja
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 JP7238986U priority Critical patent/JPH0411123Y2/ja
Publication of JPS62184406U publication Critical patent/JPS62184406U/ja
Application granted granted Critical
Publication of JPH0411123Y2 publication Critical patent/JPH0411123Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の光フアイバプロー
ブを適用した終点検出システムの概略構成図、第
2図は第1図の光フアイバプローブの断面図、第
3図はバンドルフアイバの断面図、第4図はフイ
ルタの取り付け具の断面図、第5図はフイルタの
傾斜角度と反射光量との関係を示す特性図である
。 3……光フアイバプロープ、6……投光用フア
イバ、7……受光用フアイバ、8……バンドルフ
アイバ、9……スリーブ、10……凸レンズ、1
1……フイルタ。

Claims (1)

  1. 【実用新案登録請求の範囲】 スリーブを備え、該スリーブ内に、投光用フア
    イバおよび受光用フアイバが同軸状に配置されて
    成るバンドルフアイバの一端が収納されるととも
    に、前記バンドルフアイバに対向して凸レンズが
    収納される光フアイバプローブにおいて、 前記凸レンズの前面に、光を吸収減衰させるフ
    イルタが、該レンズの光軸に垂直な面に対して傾
    斜した状態で取り付けられることを特徴とする光
    フアイバプローブ。
JP7238986U 1986-05-13 1986-05-13 Expired JPH0411123Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7238986U JPH0411123Y2 (ja) 1986-05-13 1986-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7238986U JPH0411123Y2 (ja) 1986-05-13 1986-05-13

Publications (2)

Publication Number Publication Date
JPS62184406U true JPS62184406U (ja) 1987-11-24
JPH0411123Y2 JPH0411123Y2 (ja) 1992-03-19

Family

ID=30915797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7238986U Expired JPH0411123Y2 (ja) 1986-05-13 1986-05-13

Country Status (1)

Country Link
JP (1) JPH0411123Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008268093A (ja) * 2007-04-24 2008-11-06 Yokogawa Electric Corp 膜厚測定装置
WO2024048103A1 (ja) * 2022-08-31 2024-03-07 オムロン株式会社 光干渉測距センサ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008268093A (ja) * 2007-04-24 2008-11-06 Yokogawa Electric Corp 膜厚測定装置
WO2024048103A1 (ja) * 2022-08-31 2024-03-07 オムロン株式会社 光干渉測距センサ

Also Published As

Publication number Publication date
JPH0411123Y2 (ja) 1992-03-19

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