JPS6218678U - - Google Patents

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Publication number
JPS6218678U
JPS6218678U JP11014885U JP11014885U JPS6218678U JP S6218678 U JPS6218678 U JP S6218678U JP 11014885 U JP11014885 U JP 11014885U JP 11014885 U JP11014885 U JP 11014885U JP S6218678 U JPS6218678 U JP S6218678U
Authority
JP
Japan
Prior art keywords
magnetic
permanent magnet
checker
section
cylindrical body
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
JP11014885U
Other languages
English (en)
Other versions
JPH0540463Y2 (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 JP11014885U priority Critical patent/JPH0540463Y2/ja
Publication of JPS6218678U publication Critical patent/JPS6218678U/ja
Application granted granted Critical
Publication of JPH0540463Y2 publication Critical patent/JPH0540463Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Landscapes

  • Measuring Magnetic Variables (AREA)

Description

【図面の簡単な説明】
第１図はこの考案によるマグネツトチエツカー
の縦断説明図である。第２図は他の実施例の縦断
説明図と作用を示す説明図である。第３図はこの
考案によるマグネツトチエツカーの他の表示方法
を示す説明図である。第４図は従来のマグネツト
チエツカーの一部破断説明図である。 １，４，５……円筒体、２……非磁性薄板円板
、３……被判定物、６，７……表示窓、８……透
明部、９……着色透明部、１０，１５，１７……
スライダー材、１１，１２，１３，１６，１８…
…永久磁石、１４……樹脂。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 軸方向に磁化した柱状永久磁石を、そのまま
    かあるいは柱状スライダー材の少なくとも一方端
    に装着して、少なくとも一方端を非磁性薄板で閉
    塞した非磁性筒体の中空部に軸方向移動自在に収
    納し、非磁性薄板外面に当接した被判定物磁極に
    応じた吸着、反発力による該永久磁石の非磁性筒
    体内での軸方向移動状況を目視できる表示窓部を
    、該筒体の少なくとも一部に設けたことを特徴と
    するマグネツトチエツカー。 ２ 永久磁石を樹脂または樹脂チユーブにて被包
    したこと特徴とする実用新案登録請求の範囲第１
    項記載のマグネツトチエツカー。
JP11014885U 1985-07-18 1985-07-18 Expired - Lifetime JPH0540463Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11014885U JPH0540463Y2 (ja) 1985-07-18 1985-07-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11014885U JPH0540463Y2 (ja) 1985-07-18 1985-07-18

Publications (2)

Publication Number Publication Date
JPS6218678U true JPS6218678U (ja) 1987-02-04
JPH0540463Y2 JPH0540463Y2 (ja) 1993-10-14

Family

ID=30988900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11014885U Expired - Lifetime JPH0540463Y2 (ja) 1985-07-18 1985-07-18

Country Status (1)

Country Link
JP (1) JPH0540463Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01176731U (ja) * 1988-05-31 1989-12-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01176731U (ja) * 1988-05-31 1989-12-18

Also Published As

Publication number Publication date
JPH0540463Y2 (ja) 1993-10-14

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