JPH0452345U - - Google Patents

Info

Publication number
JPH0452345U
JPH0452345U JP9504290U JP9504290U JPH0452345U JP H0452345 U JPH0452345 U JP H0452345U JP 9504290 U JP9504290 U JP 9504290U JP 9504290 U JP9504290 U JP 9504290U JP H0452345 U JPH0452345 U JP H0452345U
Authority
JP
Japan
Prior art keywords
detection coil
case
proximity switch
housing portion
inner dimension
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
JP9504290U
Other languages
English (en)
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 JP9504290U priority Critical patent/JPH0452345U/ja
Publication of JPH0452345U publication Critical patent/JPH0452345U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

Description

【図面の簡単な説明】
第1図aは本考案実施例の縦断面図、bはその
−断面図、第2図aは本考案の他の実施例の
縦断面図、bはその−断面図、第3図aは本
考案のさらにの実施例の縦断面図、bはその−
断面図、第4図aは本考案の別の実施例の縦断
面図、bはその底面図、第5図aは従来の近接ス
イツチの一例の縦断面図、bはその底面図である
。 1……ケース、1a……側壁、1b……天板、
5……検出コイル、11……プリント基板、12
……ケーブル、13……合成樹脂、14……中空
部、15……凹部、16……段部。なお、各図中
同一符号は同一または相当部分を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 下部に開口部を有するほぼ箱状のケース内
    に検出コイル、検出回路部等を収容し、前記開口
    部から前記ケース内に合成樹脂を充填してなる近
    接スイツチにおいて、 前記ケースの幅方向の内寸法の少なくとも一部
    を前記検出コイルの収容部より狭く形成したこと
    を特徴とする近接スイツチ。 (2) ケースの高さの内寸法より少なくとも一部
    を検出コイルの収納部より低く形成したことを特
    徴とする請求項(1)記載の近接スイツチ。 (3) 前記幅方向の内寸法に代えて高さ方向の内
    寸法の少なくとも一部を検出コイルの収納部より
    低く形成したことを特徴とする請求項(1)記載の
    近接スイツチ。
JP9504290U 1990-09-12 1990-09-12 Pending JPH0452345U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9504290U JPH0452345U (ja) 1990-09-12 1990-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9504290U JPH0452345U (ja) 1990-09-12 1990-09-12

Publications (1)

Publication Number Publication Date
JPH0452345U true JPH0452345U (ja) 1992-05-01

Family

ID=31833447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9504290U Pending JPH0452345U (ja) 1990-09-12 1990-09-12

Country Status (1)

Country Link
JP (1) JPH0452345U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100462127B1 (ko) * 2001-12-10 2004-12-17 한영수 근접스위치 케이스의 변형방지구조
KR100522083B1 (ko) * 2002-10-10 2005-10-19 한영수 근접스위치의 케이블 실링구조

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145973A (en) * 1978-05-08 1979-11-14 Omron Tateisi Electronics Co Detection switch
JPH02103833A (ja) * 1988-10-11 1990-04-16 Fuji Electric Co Ltd 近接スイッチ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145973A (en) * 1978-05-08 1979-11-14 Omron Tateisi Electronics Co Detection switch
JPH02103833A (ja) * 1988-10-11 1990-04-16 Fuji Electric Co Ltd 近接スイッチ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100462127B1 (ko) * 2001-12-10 2004-12-17 한영수 근접스위치 케이스의 변형방지구조
KR100522083B1 (ko) * 2002-10-10 2005-10-19 한영수 근접스위치의 케이블 실링구조

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