JPS6265741U - - Google Patents

Info

Publication number
JPS6265741U
JPS6265741U JP15748285U JP15748285U JPS6265741U JP S6265741 U JPS6265741 U JP S6265741U JP 15748285 U JP15748285 U JP 15748285U JP 15748285 U JP15748285 U JP 15748285U JP S6265741 U JPS6265741 U JP S6265741U
Authority
JP
Japan
Prior art keywords
photoelectric switch
optical fiber
metal sleeve
tip
fiber portion
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
JP15748285U
Other languages
English (en)
Other versions
JPH035070Y2 (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 JP1985157482U priority Critical patent/JPH035070Y2/ja
Publication of JPS6265741U publication Critical patent/JPS6265741U/ja
Application granted granted Critical
Publication of JPH035070Y2 publication Critical patent/JPH035070Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electronic Switches (AREA)

Description

【図面の簡単な説明】
第1図はこの考案にかかる光フアイバ光電スイ
ツチの1実施例の斜視図、第2図はこの光電スイ
ツチの動作説明図、第3図は従来の光フアイバ光
電スイツチの平面図、第4図はこの光電スイツチ
の動作説明図である。 1……光電スイツチ本体、3,3′……光フア
イバ部分、3a,3a′……樹脂被覆部(樹脂部
)、3b,3b′……金属スリーブ被覆部(金属
スリーブ)、4,4′……セルフオツクレンズ(
分布屈折率レンズ)。

Claims (1)

  1. 【実用新案登録請求の範囲】 光電スイツチ本体と光フアイバ部分からなる光
    フアイバ光電スイツチにおいて、 前記光フアイバ部分の先端に小径の金属スリー
    ブが形成され、 かつ、この金属スリーブの先端に分布屈折率レ
    ンズが嵌入されていることを特徴とする光フアイ
    バ光電スイツチ。
JP1985157482U 1985-10-14 1985-10-14 Expired JPH035070Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985157482U JPH035070Y2 (ja) 1985-10-14 1985-10-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985157482U JPH035070Y2 (ja) 1985-10-14 1985-10-14

Publications (2)

Publication Number Publication Date
JPS6265741U true JPS6265741U (ja) 1987-04-23
JPH035070Y2 JPH035070Y2 (ja) 1991-02-08

Family

ID=31080070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985157482U Expired JPH035070Y2 (ja) 1985-10-14 1985-10-14

Country Status (1)

Country Link
JP (1) JPH035070Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013506884A (ja) * 2009-10-06 2013-02-28 デューク ユニバーシティ 球面収差の無い屈折率分布型レンズと方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59109047U (ja) * 1983-01-14 1984-07-23 北陽電機株式会社 光電スイツチ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59109047U (ja) * 1983-01-14 1984-07-23 北陽電機株式会社 光電スイツチ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013506884A (ja) * 2009-10-06 2013-02-28 デューク ユニバーシティ 球面収差の無い屈折率分布型レンズと方法

Also Published As

Publication number Publication date
JPH035070Y2 (ja) 1991-02-08

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