JPS58195939U - proximity switch - Google Patents

proximity switch

Info

Publication number
JPS58195939U
JPS58195939U JP9305182U JP9305182U JPS58195939U JP S58195939 U JPS58195939 U JP S58195939U JP 9305182 U JP9305182 U JP 9305182U JP 9305182 U JP9305182 U JP 9305182U JP S58195939 U JPS58195939 U JP S58195939U
Authority
JP
Japan
Prior art keywords
detection surface
proximity switch
hole
valve seat
flat valve
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
JP9305182U
Other languages
Japanese (ja)
Inventor
記井　智之
竹内　禮治
内藤　晴夫
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP9305182U priority Critical patent/JPS58195939U/en
Publication of JPS58195939U publication Critical patent/JPS58195939U/en
Pending legal-status Critical Current

Links

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 drawings]

第１図は本考案の近接スイッチの断面図である。 １・・・コアー、２・・・検出コイル、３・・・平面弁
座用板、４・・・外ケース、５・・・電子回路部分、６
・・・取付ベース、７・・・ニップル、８・・・ケーブ
ル、９…貫通穴。FIG. 1 is a sectional view of the proximity switch of the present invention. DESCRIPTION OF SYMBOLS 1...Core, 2...Detection coil, 3...Planar valve seat plate, 4...Outer case, 5...Electronic circuit part, 6
...Mounting base, 7...Nipple, 8...Cable, 9...Through hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 検出面を貫通孔を設け、前記検出面側の大端部に平面弁
座を前記貫通孔と直角に設け、前記貫通孔を経て空気又
は水等の流体を供給し、それが前記検出面側で前記平面
弁座によ一す、前記検出面に沿って噴出する様に構成し
たことを特徴とする近接スイッチ。A through hole is provided in the detection surface, and a flat valve seat is provided at a large end on the detection surface side at right angles to the through hole, and a fluid such as air or water is supplied through the through hole, and it is on the detection surface side. The proximity switch is configured to emit water along the detection surface toward the flat valve seat.
JP9305182U 1982-06-23 1982-06-23 proximity switch Pending JPS58195939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9305182U JPS58195939U (en) 1982-06-23 1982-06-23 proximity switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9305182U JPS58195939U (en) 1982-06-23 1982-06-23 proximity switch

Publications (1)

Publication Number Publication Date
JPS58195939U true JPS58195939U (en) 1983-12-26

Family

ID=30223623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9305182U Pending JPS58195939U (en) 1982-06-23 1982-06-23 proximity switch

Country Status (1)

Country Link
JP (1) JPS58195939U (en)

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