JPS58127660U - Band-operated temperature sensing element - Google Patents

Band-operated temperature sensing element

Info

Publication number
JPS58127660U
JPS58127660U JP2212182U JP2212182U JPS58127660U JP S58127660 U JPS58127660 U JP S58127660U JP 2212182 U JP2212182 U JP 2212182U JP 2212182 U JP2212182 U JP 2212182U JP S58127660 U JPS58127660 U JP S58127660U
Authority
JP
Japan
Prior art keywords
temperature
sensitive magnetic
band
bar
sensing element
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
JP2212182U
Other languages
Japanese (ja)
Other versions
JPH0129800Y2 (en
Inventor
根本　道夫
Original Assignee
株式会社トーキン
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 by 株式会社トーキン filed Critical 株式会社トーキン
Priority to JP2212182U priority Critical patent/JPS58127660U/en
Publication of JPS58127660U publication Critical patent/JPS58127660U/en
Application granted granted Critical
Publication of JPH0129800Y2 publication Critical patent/JPH0129800Y2/ja
Granted legal-status Critical Current

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  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による感温素子の一構成図、第２図は磁
気抵抗素子の特性図、第３図は本考案の動作を説明する
図、第４図は本考案の動作特性図である。 図において、１，２：棒状磁石、３：低温側感温磁性体
、４：高温側感温磁性体、５：磁気抵抗素子、６：補助
磁石。Fig. 1 is a configuration diagram of a temperature sensing element according to the present invention, Fig. 2 is a characteristic diagram of a magnetoresistive element, Fig. 3 is a diagram explaining the operation of the present invention, and Fig. 4 is an operational characteristic diagram of the present invention. be. In the figure, 1, 2: bar-shaped magnet, 3: temperature-sensitive magnetic material on the low temperature side, 4: temperature-sensitive magnetic material on the high temperature side, 5: magnetic resistance element, 6: auxiliary magnet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] はぼ等しいφ力をもつ２個の棒状磁石と、低温でキュリ
一点をもつ感温磁性体と、高温でキュリ一点をもつ感温
磁性体と、磁気抵抗素子と、補助磁石とよりなり、前記
棒状磁石の同極性の各磁極面に前記各感温磁性体をそれ
ぞれ接合し、これら感温磁性体を所定間隔をおいて互に
対向せしめ、この間隔の間に前記磁気抵抗素子を設置し
、更にこの素子と前記感温磁性体との間に前記低温での
キュリ一点をもって感温磁性体に接合された棒状磁石の
磁極方向と同じ向きにして前記補助磁石を設置したこと
を特徴とする帯域動作型感温素子。It consists of two bar-shaped magnets with approximately equal φ forces, a temperature-sensitive magnetic material with a single Curie point at low temperature, a temperature-sensitive magnetic material with a single Curie point at high temperature, a magnetic resistance element, and an auxiliary magnet, Each of the temperature-sensitive magnetic bodies is bonded to each magnetic pole face of the same polarity of a bar magnet, these temperature-sensitive magnetic bodies are made to face each other at a predetermined interval, and the magnetic resistance element is installed between this interval, Furthermore, the band is characterized in that the auxiliary magnet is installed between the element and the temperature-sensitive magnetic body in the same direction as the magnetic pole direction of the bar-shaped magnet joined to the temperature-sensitive magnetic body with a single point at the low temperature. Operating temperature sensing element.
JP2212182U 1982-02-20 1982-02-20 Band-operated temperature sensing element Granted JPS58127660U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2212182U JPS58127660U (en) 1982-02-20 1982-02-20 Band-operated temperature sensing element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2212182U JPS58127660U (en) 1982-02-20 1982-02-20 Band-operated temperature sensing element

Publications (2)

Publication Number Publication Date
JPS58127660U true JPS58127660U (en) 1983-08-30
JPH0129800Y2 JPH0129800Y2 (en) 1989-09-11

Family

ID=30034218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2212182U Granted JPS58127660U (en) 1982-02-20 1982-02-20 Band-operated temperature sensing element

Country Status (1)

Country Link
JP (1) JPS58127660U (en)

Also Published As

Publication number Publication date
JPH0129800Y2 (en) 1989-09-11

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