JPS60139081U - Shape memory alloy actuator - Google Patents

Shape memory alloy actuator

Info

Publication number
JPS60139081U
JPS60139081U JP2549984U JP2549984U JPS60139081U JP S60139081 U JPS60139081 U JP S60139081U JP 2549984 U JP2549984 U JP 2549984U JP 2549984 U JP2549984 U JP 2549984U JP S60139081 U JPS60139081 U JP S60139081U
Authority
JP
Japan
Prior art keywords
shape memory
memory alloy
alloy actuator
magnetic field
generating means
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
JP2549984U
Other languages
Japanese (ja)
Other versions
JPH0236956Y2 (en
Inventor
一 桑原
Original Assignee
横河電機株式会社
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 横河電機株式会社 filed Critical 横河電機株式会社
Priority to JP2549984U priority Critical patent/JPS60139081U/en
Publication of JPS60139081U publication Critical patent/JPS60139081U/en
Application granted granted Critical
Publication of JPH0236956Y2 publication Critical patent/JPH0236956Y2/ja
Granted legal-status Critical Current

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  • Manipulator (AREA)
  • Endoscopes (AREA)
  • Media Introduction/Drainage Providing Device (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) [Summary] 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図は従来技術であるＳＭＡアクチュエータの構造図
、第２図および第３図は本考案の具体的実施例を示すＳ
ＭＡアクチュエータの構成及び動作を示す概要図、であ
る。　　　　　　、　　　　　２、”６・・・ＳＭＡ線
、７・・・磁界、８・、・・吸熱要素。Fig. 1 is a structural diagram of a conventional SMA actuator, and Figs. 2 and 3 show a specific embodiment of the present invention.
FIG. 3 is a schematic diagram showing the configuration and operation of an MA actuator. , 2, ``6... SMA wire, 7... Magnetic field, 8... Endothermic element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁界発生手段と、この磁界発生手段からの磁界に直交し
て設置された形状記憶合金と、該形状記憶合金に接触可
能に設置された吸熱要素とを具備し、前記形状記憶合金
に流す電流による電磁力を利用して前記形状記憶合金と
前記吸熱要素との接触を制御する様にしたことを特徴と
する形状記憶合金アクチュエータ。A magnetic field generating means, a shape memory alloy installed perpendicularly to the magnetic field from the magnetic field generating means, and a heat absorbing element installed so as to be able to come into contact with the shape memory alloy; A shape memory alloy actuator, characterized in that contact between the shape memory alloy and the heat absorbing element is controlled using electromagnetic force.
JP2549984U 1984-02-24 1984-02-24 Shape memory alloy actuator Granted JPS60139081U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2549984U JPS60139081U (en) 1984-02-24 1984-02-24 Shape memory alloy actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2549984U JPS60139081U (en) 1984-02-24 1984-02-24 Shape memory alloy actuator

Publications (2)

Publication Number Publication Date
JPS60139081U true JPS60139081U (en) 1985-09-13
JPH0236956Y2 JPH0236956Y2 (en) 1990-10-05

Family

ID=30520623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2549984U Granted JPS60139081U (en) 1984-02-24 1984-02-24 Shape memory alloy actuator

Country Status (1)

Country Link
JP (1) JPS60139081U (en)

Also Published As

Publication number Publication date
JPH0236956Y2 (en) 1990-10-05

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