JPH0163033U - - Google Patents

Info

Publication number
JPH0163033U
JPH0163033U JP1987159084U JP15908487U JPH0163033U JP H0163033 U JPH0163033 U JP H0163033U JP 1987159084 U JP1987159084 U JP 1987159084U JP 15908487 U JP15908487 U JP 15908487U JP H0163033 U JPH0163033 U JP H0163033U
Authority
JP
Japan
Prior art keywords
permanent magnet
iron core
fixed
contact
fixed iron
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
JP1987159084U
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 JP1987159084U priority Critical patent/JPH0163033U/ja
Publication of JPH0163033U publication Critical patent/JPH0163033U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Thermally Actuated Switches (AREA)

Description

【図面の簡単な説明】
第1図及び第2図は、この考案の一実施例によ
る温度開閉器の接点閉及び接点開の状態を示す概
念図、第3図及び第4図は従来の温度開閉器の接
点閉及び接点開の状態を示す概念図である。 図中、4は電源、5は負荷、6は固定鉄心、7
は磁気しやへい体、8は永久磁石、9は可動接点
、10は固定接点である。なお、図中、同一符号
は同一または相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 固定鉄心、この固定鉄心に向つて進退可能に配
    置された永久磁石、この永久磁石に固着された可
    動接点、上記永久磁石の進退に伴つて上記可動接
    点と接離される固定接点、上記固定鉄心の少くと
    も上記永久磁石に対向した面を覆う超電導材から
    なる磁気しやへい体を備え、この磁気しやへい体
    を温度変化させて超電導、もしくは常電導状態に
    して、上記永久磁石を進退させるようにしたこと
    を特徴する温度開閉器。
JP1987159084U 1987-10-16 1987-10-16 Pending JPH0163033U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987159084U JPH0163033U (ja) 1987-10-16 1987-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987159084U JPH0163033U (ja) 1987-10-16 1987-10-16

Publications (1)

Publication Number Publication Date
JPH0163033U true JPH0163033U (ja) 1989-04-24

Family

ID=31439985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987159084U Pending JPH0163033U (ja) 1987-10-16 1987-10-16

Country Status (1)

Country Link
JP (1) JPH0163033U (ja)

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