JPH0317605U - - Google Patents

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Publication number
JPH0317605U
JPH0317605U JP7636889U JP7636889U JPH0317605U JP H0317605 U JPH0317605 U JP H0317605U JP 7636889 U JP7636889 U JP 7636889U JP 7636889 U JP7636889 U JP 7636889U JP H0317605 U JPH0317605 U JP H0317605U
Authority
JP
Japan
Prior art keywords
superconducting material
magnetic flux
magnetic path
closed magnetic
fixed
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
JP7636889U
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 JP7636889U priority Critical patent/JPH0317605U/ja
Publication of JPH0317605U publication Critical patent/JPH0317605U/ja
Pending legal-status Critical Current

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  • Electromagnets (AREA)

Description

【図面の簡単な説明】
第１図〜第３図は本考案の実施例を示す構成図
、第４図は従来技術を示す構成図である。 図面中、１，１１，２１Ｒ，２１Ｌは固定鉄心
、２，１２，２２は可動片、３，１３，２３Ｒ，
２３Ｌはばね、４，１４，２４Ｒ，２４Ｌは励磁
コイル、５，１５，２５Ｒ，２５Ｌはスイツチ、
６，１６，２６Ｒ，２６Ｌは電源、１７，１８，
１９，２７Ｒ，２７Ｌ，２８Ｒ，２８Ｌは超電導
材である。

Claims (1)

  1. 【実用新案登録請求の範囲】 通電すると磁束を発生する励磁コイルと、励磁
    コイルで発生した磁束をループ状に導びいて閉磁
    路を形成する固定鉄心と、固定鉄心を含む閉磁路
    に磁束が流れると固定鉄心内に向い吸引され前記
    閉磁路に磁束が流れなくなるとばね力により固定
    鉄心外に向い押し出される可動片とを有する磁気
    スイツチにおいて、 前記固定鉄心の一部に、前記閉磁路をさえぎる
    状態で超電導材を設け、更にこの超電導材に電流
    を通したり通電を止めたりする制御回路を備えた
    ことを特徴とする超電導材を用いた磁気スイツチ
    。
JP7636889U 1989-06-30 1989-06-30 Pending JPH0317605U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7636889U JPH0317605U (ja) 1989-06-30 1989-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7636889U JPH0317605U (ja) 1989-06-30 1989-06-30

Publications (1)

Publication Number Publication Date
JPH0317605U true JPH0317605U (ja) 1991-02-21

Family

ID=31617775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7636889U Pending JPH0317605U (ja) 1989-06-30 1989-06-30

Country Status (1)

Country Link
JP (1) JPH0317605U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185110A (ja) * 1985-02-08 1986-08-18 井関農機株式会社 水田用農作業機の走行装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185110A (ja) * 1985-02-08 1986-08-18 井関農機株式会社 水田用農作業機の走行装置

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