JPS5878607U - Direct acting solenoid - Google Patents

Direct acting solenoid

Info

Publication number
JPS5878607U
JPS5878607U JP17340781U JP17340781U JPS5878607U JP S5878607 U JPS5878607 U JP S5878607U JP 17340781 U JP17340781 U JP 17340781U JP 17340781 U JP17340781 U JP 17340781U JP S5878607 U JPS5878607 U JP S5878607U
Authority
JP
Japan
Prior art keywords
movable element
end stator
direct acting
stator
cushion
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
JP17340781U
Other languages
Japanese (ja)
Inventor
康弘 富田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP17340781U priority Critical patent/JPS5878607U/en
Publication of JPS5878607U publication Critical patent/JPS5878607U/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 the drawing]

第１図は本考案の断面図。第２図は本考案のロッドエン
ド側側面図。第３図は本考案のクッションバルブ取付部
の拡大断面図。第４図は従来のソレノイドの吸引力特性
。第５図は本考案の作動力特性。 １・・・・・・ロッドエンド固定子、２．　２’・・・
・・・コイル、３．３′・・・・・・クッションパラキ
シ、６．６′・・・・・・クッションバルブ、８・・曲
ロッド、９・・曲回動子、９ａ・・・・・・Ｎ極、９ｂ
・・・・・・Ｓ極、１０゜１０′・・・・・・クッショ
ンリング、１２・・・・・・ヘッドエンド固定子、１３
・・・・・・シリンダチューブ。 −ストローク（ｍｍ）→FIG. 1 is a sectional view of the present invention. FIG. 2 is a side view of the rod end of the present invention. FIG. 3 is an enlarged sectional view of the cushion valve mounting portion of the present invention. Figure 4 shows the attraction force characteristics of a conventional solenoid. Figure 5 shows the operating force characteristics of the present invention. 1...Rod end stator, 2. 2'...
... Coil, 3.3'... Cushion parasitic, 6.6'... Cushion valve, 8... Bent rod, 9... Bent rotator, 9a... ...N pole, 9b
...S pole, 10°10'...Cushion ring, 12...Head end stator, 13
・・・・・・Cylinder tube. -Stroke (mm)→

Claims (1)

【実用新案登録請求の範囲】 １　コイルを装着したロッドエンド固定子とヘッドエン
ド固定子間に、永久磁石からなる可動子を軸方向に作動
するように保持し、上記コイルの電流の方向を切り換え
る事により、各固定子の磁極と可動子の磁極との間に生
ずる吸引力と反発力とで、可動子を軸方向に作動するよ
うにしてなる直動形ソレノイド。 ２　上記ロッドエンド固定子およびヘッドエンド゛固定
子にクッションパツキンおよびクッションバルブを、可
動子にクッションリングを装着した実用新案登録請求の
範囲第１項記載の直劾形[Claims for Utility Model Registration] 1. A movable element made of a permanent magnet is held between a rod-end stator and a head-end stator equipped with a coil so as to operate in the axial direction, and the direction of the current in the coil is switched. A direct acting solenoid that operates the movable element in the axial direction by the attractive force and repulsive force generated between the magnetic poles of each stator and the magnetic pole of the movable element. 2. The rectangular type as set forth in claim 1 of the utility model registration claim, in which the rod end stator and head end stator are equipped with a cushion gasket and a cushion valve, and the mover is equipped with a cushion ring.
JP17340781U 1981-11-21 1981-11-21 Direct acting solenoid Pending JPS5878607U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17340781U JPS5878607U (en) 1981-11-21 1981-11-21 Direct acting solenoid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17340781U JPS5878607U (en) 1981-11-21 1981-11-21 Direct acting solenoid

Publications (1)

Publication Number Publication Date
JPS5878607U true JPS5878607U (en) 1983-05-27

Family

ID=29965268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17340781U Pending JPS5878607U (en) 1981-11-21 1981-11-21 Direct acting solenoid

Country Status (1)

Country Link
JP (1) JPS5878607U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010055698A1 (en) * 2008-11-17 2010-05-20 国立大学法人福井大学 Linear actuator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010055698A1 (en) * 2008-11-17 2010-05-20 国立大学法人福井大学 Linear actuator
JP5396400B2 (en) * 2008-11-17 2014-01-22 コマツ産機株式会社 Linear actuator
TWI469475B (en) * 2008-11-17 2015-01-11 Komatsu Ind Corp A linear actuator

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