JPS59168120U - optical micro switch - Google Patents

optical micro switch

Info

Publication number
JPS59168120U
JPS59168120U JP6361083U JP6361083U JPS59168120U JP S59168120 U JPS59168120 U JP S59168120U JP 6361083 U JP6361083 U JP 6361083U JP 6361083 U JP6361083 U JP 6361083U JP S59168120 U JPS59168120 U JP S59168120U
Authority
JP
Japan
Prior art keywords
micro switch
optical micro
amount
displacement
reflected light
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
JP6361083U
Other languages
Japanese (ja)
Inventor
三隅　春雄
Original Assignee
オムロン株式会社
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 by オムロン株式会社 filed Critical オムロン株式会社
Priority to JP6361083U priority Critical patent/JPS59168120U/en
Publication of JPS59168120U publication Critical patent/JPS59168120U/en
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の実施例を示す断面図、第２図はレバ
ーの詳細を示す正面図、第３図は光ビームの強度分布を
示すグラフ、第４図はレバー変位−による反射光量の特
性を示すグラフ、第５図は反射面の変形例を示すもので
あって、Ａは断面図、Ｂは正面図である。 ２・・・レバー、２ｂ・・・検知部、３・・・反射膜（
面）、１１．１３，２１．２３・・・光ファイバ、１２
゜２２・・・レンズ。Fig. 1 is a sectional view showing an embodiment of this invention, Fig. 2 is a front view showing details of the lever, Fig. 3 is a graph showing the intensity distribution of the light beam, and Fig. 4 shows the amount of reflected light due to lever displacement. A graph showing the characteristics, FIG. 5, shows a modified example of the reflective surface, where A is a cross-sectional view and B is a front view. 2... Lever, 2b... Detection part, 3... Reflective film (
surface), 11.13, 21.23... optical fiber, 12
゜22...Lens.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 変位検知部材に形成された反射面からの反射光量にもと
づいて検知部材の変位を検出するものであって、反射光
量が変位量に比例するように上記□　　　反射面の形状
が定められている、光マイクロスイッチ。The displacement of the sensing member is detected based on the amount of reflected light from a reflecting surface formed on the displacement sensing member, and the shape of the reflecting surface is determined so that the amount of reflected light is proportional to the amount of displacement. Optical micro switch.
JP6361083U 1983-04-26 1983-04-26 optical micro switch Pending JPS59168120U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6361083U JPS59168120U (en) 1983-04-26 1983-04-26 optical micro switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6361083U JPS59168120U (en) 1983-04-26 1983-04-26 optical micro switch

Publications (1)

Publication Number Publication Date
JPS59168120U true JPS59168120U (en) 1984-11-10

Family

ID=30193793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6361083U Pending JPS59168120U (en) 1983-04-26 1983-04-26 optical micro switch

Country Status (1)

Country Link
JP (1) JPS59168120U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004005996A1 (en) * 2002-07-03 2004-01-15 Sumitomo Electric Industries, Ltd. Optical variable attenuator and optical module
JP2015123423A (en) * 2013-12-26 2015-07-06 株式会社モリタ東京製作所 Sterilization-water generating device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004005996A1 (en) * 2002-07-03 2004-01-15 Sumitomo Electric Industries, Ltd. Optical variable attenuator and optical module
JP2015123423A (en) * 2013-12-26 2015-07-06 株式会社モリタ東京製作所 Sterilization-water generating device

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