JPS5811988U - swing motor - Google Patents

swing motor

Info

Publication number
JPS5811988U
JPS5811988U JP10583281U JP10583281U JPS5811988U JP S5811988 U JPS5811988 U JP S5811988U JP 10583281 U JP10583281 U JP 10583281U JP 10583281 U JP10583281 U JP 10583281U JP S5811988 U JPS5811988 U JP S5811988U
Authority
JP
Japan
Prior art keywords
magnetic pole
ferromagnetic case
magnetic circuit
block
pole block
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
JP10583281U
Other languages
Japanese (ja)
Inventor
忠良 木村
藤沢　良昭
秋谷　正純
海沼　弘之
Original Assignee
澤藤電機株式会社
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 澤藤電機株式会社 filed Critical 澤藤電機株式会社
Priority to JP10583281U priority Critical patent/JPS5811988U/en
Publication of JPS5811988U publication Critical patent/JPS5811988U/en
Pending legal-status Critical Current

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  • Reciprocating, Oscillating Or Vibrating Motors (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 drawings]

、第１図は従来のスイング・モータの一例を示す縦断面
図、第２図は本考案のスイング・モータの一実施例縦断
面図を示す。 図中、１はモータ室、２はシリンダ・ブロック、３１、
−４Ｔ；Ｉｉ！ｆＡｊロック、７はフェライト磁石、８
は振動コイ４ル、９゛および１０は共振バネ、１１はピ
ストン、１６は円筒状強磁性体ケース、１７は溶接゛用
リング、１８は溶接部を表わす。, FIG. 1 is a longitudinal sectional view showing an example of a conventional swing motor, and FIG. 2 is a longitudinal sectional view of an embodiment of the swing motor of the present invention. In the figure, 1 is a motor room, 2 is a cylinder block, 31,
-4T;Ii! fAj lock, 7 is ferrite magnet, 8
Reference numeral 4 represents a vibrating coil, 9 and 10 are resonance springs, 11 is a piston, 16 is a cylindrical ferromagnetic case, 17 is a welding ring, and 18 is a welding part.

Claims (1)

【実用新案登録請求の範囲】 永久磁石によって構成される磁気回路、該磁気回路内に
配置よれて交番電圧が供給される振動コイル、および該
振動コイルによって駆動されるピストンを有するモータ
機構が取寄される一一夕室をそなえ、該モータ室が上記
磁気回路を構成する磁極ブロックと上記ピストンに附些
するシリンダかもう、けられているシリンダ・ブロック
と該両ブロックの間に介在する強磁性体ケニスとから構
成されてなるスイング・モータに５いて、上記強磁性体
ケースは中空円筒状に形成され、該強磁性体ケースの両
端面に上記磁極ブロックとシリンダ・ブロックとを配置
すると共に該強磁性体ケースと一磁極ブロックとの接合
部分および強磁性体ケース♂ とシリンダ・プロ°ツクとの接合部分に対応して溶接部
をもうけ、該溶接部によって上記モータ室が一体に構成
されていることを特徴とするスイング・モｉり。[Claims for Utility Model Registration] A motor mechanism having a magnetic circuit constituted by a permanent magnet, a vibrating coil disposed within the magnetic circuit to which an alternating voltage is supplied, and a piston driven by the vibrating coil is ordered. The motor chamber comprises a magnetic pole block forming the magnetic circuit and a cylinder attached to the piston. The ferromagnetic case is formed into a hollow cylindrical shape, and the magnetic pole block and cylinder block are disposed on both end faces of the ferromagnetic case. Welded parts are provided corresponding to the joint parts between the ferromagnetic case and one magnetic pole block and the joint parts between the ferromagnetic case ♂ and the cylinder block, and the above-mentioned motor chamber is integrally formed by the welded parts. Swing Moi is characterized by the fact that
JP10583281U 1981-07-16 1981-07-16 swing motor Pending JPS5811988U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10583281U JPS5811988U (en) 1981-07-16 1981-07-16 swing motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10583281U JPS5811988U (en) 1981-07-16 1981-07-16 swing motor

Publications (1)

Publication Number Publication Date
JPS5811988U true JPS5811988U (en) 1983-01-25

Family

ID=29900350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10583281U Pending JPS5811988U (en) 1981-07-16 1981-07-16 swing motor

Country Status (1)

Country Link
JP (1) JPS5811988U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838739U (en) * 1971-09-09 1973-05-14
JPS48102366A (en) * 1972-03-15 1973-12-22
JPS5217685U (en) * 1975-07-25 1977-02-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838739U (en) * 1971-09-09 1973-05-14
JPS48102366A (en) * 1972-03-15 1973-12-22
JPS5217685U (en) * 1975-07-25 1977-02-08

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