JPS59164215U - Release type actuator - Google Patents

Release type actuator

Info

Publication number
JPS59164215U
JPS59164215U JP5859583U JP5859583U JPS59164215U JP S59164215 U JPS59164215 U JP S59164215U JP 5859583 U JP5859583 U JP 5859583U JP 5859583 U JP5859583 U JP 5859583U JP S59164215 U JPS59164215 U JP S59164215U
Authority
JP
Japan
Prior art keywords
type actuator
release type
cylindrical
circumferential surface
outer circumferential
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
JP5859583U
Other languages
Japanese (ja)
Inventor
規雄 松本
Original Assignee
日立金属株式会社
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 日立金属株式会社 filed Critical 日立金属株式会社
Priority to JP5859583U priority Critical patent/JPS59164215U/en
Publication of JPS59164215U publication Critical patent/JPS59164215U/en
Pending legal-status Critical Current

Links

Landscapes

  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electromagnets (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 drawings]

第１図は従来の釈放型アクチュエータの断面図、第２図
ａ、　ｂおよび第３図ａ、　ｂは本考案の実施例を示す
断面図である。 １・・・ヨーク、２・・・永久磁石、３・・・電磁コイ
ル、５・・・吸着片。FIG. 1 is a sectional view of a conventional release type actuator, and FIGS. 2a and 3b and 3a and 3b are sectional views showing an embodiment of the present invention. 1... Yoke, 2... Permanent magnet, 3... Electromagnetic coil, 5... Adsorption piece.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 円筒状の外側シェル部の内側に横断面円形のコア部を同
心に形成しかつ底部の一部に開口を設けたつぼ型ヨーク
内に、前記シェル部の内周面および前記エア部の外周面
に当接しかつ前記底部に近接して内外周面に各々磁極を
有する円筒状永久磁石を固設するとともに内筒状の電磁
コイルを配設したことを特徴とする釈放型アクチュエー
タ。A core portion having a circular cross section is formed concentrically inside a cylindrical outer shell portion, and an opening is provided at a portion of the bottom of the pot-shaped yoke.The inner circumferential surface of the shell portion and the outer circumferential surface of the air portion A release type actuator comprising: a cylindrical permanent magnet having magnetic poles on the inner and outer circumferential surfaces thereof, which is in contact with the bottom portion and close to the bottom portion; and an inner cylindrical electromagnetic coil is disposed.
JP5859583U 1983-04-19 1983-04-19 Release type actuator Pending JPS59164215U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5859583U JPS59164215U (en) 1983-04-19 1983-04-19 Release type actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5859583U JPS59164215U (en) 1983-04-19 1983-04-19 Release type actuator

Publications (1)

Publication Number Publication Date
JPS59164215U true JPS59164215U (en) 1984-11-02

Family

ID=30188874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5859583U Pending JPS59164215U (en) 1983-04-19 1983-04-19 Release type actuator

Country Status (1)

Country Link
JP (1) JPS59164215U (en)

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