JPS606124U - Dust-proof socket for reflective optical sensor - Google Patents

Dust-proof socket for reflective optical sensor

Info

Publication number
JPS606124U
JPS606124U JP9819883U JP9819883U JPS606124U JP S606124 U JPS606124 U JP S606124U JP 9819883 U JP9819883 U JP 9819883U JP 9819883 U JP9819883 U JP 9819883U JP S606124 U JPS606124 U JP S606124U
Authority
JP
Japan
Prior art keywords
optical sensor
reflective optical
dust
light
proof socket
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
JP9819883U
Other languages
Japanese (ja)
Inventor
佐藤　邦長
俊夫 梶谷
Original Assignee
株式会社トーキン
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 株式会社トーキン filed Critical 株式会社トーキン
Priority to JP9819883U priority Critical patent/JPS606124U/en
Publication of JPS606124U publication Critical patent/JPS606124U/en
Pending legal-status Critical Current

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  • Optical Couplings Of Light Guides (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) [Abstract] 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 drawings]

第１図は光フアイバ式の反射形光センサの一例、　を示
す図、第２図は本案防塵ソケットの一例を示す断面図、
第３図は本案の使用状態を示す図、第４図はセンサの先
端に付着しようとする塵埃が外へ放出される状態を示し
た図である。 ３・・・・・・ソケット本体、噂・・・・・・中空部、
５・・・・・・通気孔。Fig. 1 is an example of an optical fiber reflective optical sensor; Fig. 2 is a cross-sectional view of an example of the proposed dustproof socket;
FIG. 3 is a diagram showing the state in which the present invention is used, and FIG. 4 is a diagram showing a state in which dust that tends to adhere to the tip of the sensor is released to the outside. 3...Socket body, rumor...Hollow part,
5...Vent hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 反射形光センサの投受光部にあたる先端部を光が通過す
るための中空部を持つソケットに挿入し、該中空部の側
面に圧縮空気を送り出すための通気孔を設け、該中空部
を圧縮空気によって満たし光の通過する中空部が空気の
吹き出し口としたことを特徴とする反射形光センサめ防
塵ソケット。The tip of the reflective optical sensor, which corresponds to the light emitting/receiving part, is inserted into a socket that has a hollow part for light to pass through, and a ventilation hole is provided on the side of the hollow part to send out compressed air. A dustproof socket for a reflective optical sensor, characterized in that a hollow portion filled with light through which light passes serves as an air outlet.
JP9819883U 1983-06-25 1983-06-25 Dust-proof socket for reflective optical sensor Pending JPS606124U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9819883U JPS606124U (en) 1983-06-25 1983-06-25 Dust-proof socket for reflective optical sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9819883U JPS606124U (en) 1983-06-25 1983-06-25 Dust-proof socket for reflective optical sensor

Publications (1)

Publication Number Publication Date
JPS606124U true JPS606124U (en) 1985-01-17

Family

ID=30233254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9819883U Pending JPS606124U (en) 1983-06-25 1983-06-25 Dust-proof socket for reflective optical sensor

Country Status (1)

Country Link
JP (1) JPS606124U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03126909A (en) * 1989-10-12 1991-05-30 Tokyo Seimitsu Co Ltd Lens cover for microscope

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483871A (en) * 1977-12-16 1979-07-04 Mitsubishi Electric Corp Air curtain nozzle of laser speed meter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483871A (en) * 1977-12-16 1979-07-04 Mitsubishi Electric Corp Air curtain nozzle of laser speed meter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03126909A (en) * 1989-10-12 1991-05-30 Tokyo Seimitsu Co Ltd Lens cover for microscope

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