JPH0416845U - - Google Patents

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Publication number
JPH0416845U
JPH0416845U JP5766790U JP5766790U JPH0416845U JP H0416845 U JPH0416845 U JP H0416845U JP 5766790 U JP5766790 U JP 5766790U JP 5766790 U JP5766790 U JP 5766790U JP H0416845 U JPH0416845 U JP H0416845U
Authority
JP
Japan
Prior art keywords
coil
resin
core
proximity switch
coil case
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
JP5766790U
Other languages
English (en)
Other versions
JP2562551Y2 (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 JP1990057667U priority Critical patent/JP2562551Y2/ja
Publication of JPH0416845U publication Critical patent/JPH0416845U/ja
Application granted granted Critical
Publication of JP2562551Y2 publication Critical patent/JP2562551Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図ないし第3図は本考案の実施例を示し、
第1図は近接スイツチの全体断面図、第2図は第
1図におけるA−A線断面図、第3図はリングス
ペーサの斜視図である。また、第4図は従来の近
接スイツチの断面図である。 1……コイルケース、2……コイル、3……コ
ア、4……回路基板、13……リングスペーサ。

Claims (1)

  1. 【実用新案登録請求の範囲】 コイル2が組み込まれたコア3が装着される有
    底筒状の樹脂製のコイルケース1に、出力側ケー
    ス7が連設されるとともに、内部に回路基板4が
    設けられ、かつ、内部に封止用の樹脂が充填され
    て構成される近接スイツチにおいて、 前記コイルケース1内のコア3の背部に位置す
    る充填樹脂8内に、前記コイルケース1の周壁1
    a内面と充填樹脂8を介して相対するようにスペ
    ーサリング13が埋設配備されてあることを特徴
    とする近接スイツチ。
JP1990057667U 1990-05-30 1990-05-30 近接スイッチ Expired - Lifetime JP2562551Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990057667U JP2562551Y2 (ja) 1990-05-30 1990-05-30 近接スイッチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990057667U JP2562551Y2 (ja) 1990-05-30 1990-05-30 近接スイッチ

Publications (2)

Publication Number Publication Date
JPH0416845U true JPH0416845U (ja) 1992-02-12
JP2562551Y2 JP2562551Y2 (ja) 1998-02-10

Family

ID=31582586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990057667U Expired - Lifetime JP2562551Y2 (ja) 1990-05-30 1990-05-30 近接スイッチ

Country Status (1)

Country Link
JP (1) JP2562551Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6395140U (ja) * 1986-12-10 1988-06-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6395140U (ja) * 1986-12-10 1988-06-20

Also Published As

Publication number Publication date
JP2562551Y2 (ja) 1998-02-10

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