JPS58111372U - rotary actuator - Google Patents

rotary actuator

Info

Publication number
JPS58111372U
JPS58111372U JP790882U JP790882U JPS58111372U JP S58111372 U JPS58111372 U JP S58111372U JP 790882 U JP790882 U JP 790882U JP 790882 U JP790882 U JP 790882U JP S58111372 U JPS58111372 U JP S58111372U
Authority
JP
Japan
Prior art keywords
rotary actuator
output shaft
shape
driving means
frame
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
JP790882U
Other languages
Japanese (ja)
Inventor
大塚　治郎
Original Assignee
オムロン株式会社
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 オムロン株式会社 filed Critical オムロン株式会社
Priority to JP790882U priority Critical patent/JPS58111372U/en
Publication of JPS58111372U publication Critical patent/JPS58111372U/en
Pending legal-status Critical Current

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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 drawings]

第１図は本考案のロータリーアクチュエータの一実施例
を示す断面図、第２図はそのＡ−Ａ線断面図、第３図は
他の実施例を示す断面図である。 １・・・出力軸、２・・・軸受、３・・・フレーム、６
゜１０・・・駆動コイル、８・・・復帰バネ。FIG. 1 is a sectional view showing one embodiment of the rotary actuator of the present invention, FIG. 2 is a sectional view taken along the line A--A, and FIG. 3 is a sectional view showing another embodiment. 1... Output shaft, 2... Bearing, 3... Frame, 6
゜10... Drive coil, 8... Return spring.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）出力軸と、 前記出力軸を回動自在に保持するフレームと、前記出力
軸と前記フレームに夫々その一端が−接続され、所定の
形状を記憶する形状記憶合金から成り、前記出力軸の回
りに設けられる駆動手段と、を具備するこ−とを特徴と
するロータリーアクチュエータ。(1) an output shaft, a frame rotatably holding the output shaft, one end of which is connected to the output shaft and the frame, respectively, and is made of a shape memory alloy that memorizes a predetermined shape; A rotary actuator comprising: a drive means provided around the rotary actuator. （２）前記駆動手段がうずまき状に形成されたものであ
ることを特徴とする実用新案登録請求の範囲第１項記載
のロータリーアクチュエータ。(2) The rotary actuator according to claim 1, wherein the driving means is formed in a spiral shape. （３）前記駆動手段が前記出力軸を軸とするコイル状に
形成されたものであることを特徴とする実用新案登録請
求の範囲第１項記載のロータリーアクチュエータ。(3) The rotary actuator according to claim 1, wherein the driving means is formed in a coil shape with the output shaft as an axis.
JP790882U 1982-01-22 1982-01-22 rotary actuator Pending JPS58111372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP790882U JPS58111372U (en) 1982-01-22 1982-01-22 rotary actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP790882U JPS58111372U (en) 1982-01-22 1982-01-22 rotary actuator

Publications (1)

Publication Number Publication Date
JPS58111372U true JPS58111372U (en) 1983-07-29

Family

ID=30020634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP790882U Pending JPS58111372U (en) 1982-01-22 1982-01-22 rotary actuator

Country Status (1)

Country Link
JP (1) JPS58111372U (en)

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