JPS60146308U - magnetic circuit - Google Patents

magnetic circuit

Info

Publication number
JPS60146308U
JPS60146308U JP3316784U JP3316784U JPS60146308U JP S60146308 U JPS60146308 U JP S60146308U JP 3316784 U JP3316784 U JP 3316784U JP 3316784 U JP3316784 U JP 3316784U JP S60146308 U JPS60146308 U JP S60146308U
Authority
JP
Japan
Prior art keywords
rare earth
permanent magnets
earth permanent
pair
magnetic pole
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
JP3316784U
Other languages
Japanese (ja)
Inventor
政治 遠藤
Original Assignee
住友特殊金属株式会社
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 住友特殊金属株式会社 filed Critical 住友特殊金属株式会社
Priority to JP3316784U priority Critical patent/JPS60146308U/en
Publication of JPS60146308U publication Critical patent/JPS60146308U/en
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (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図は従来の磁気回路の正面図。第２図と第３図は、
この考案による磁気回路の正面図と上面図である。 １０・・・継鉄、１１．　１２．　１３．　１４・・・
希土類永久磁石。FIG. 1 is a front view of a conventional magnetic circuit. Figures 2 and 3 are
They are a front view and a top view of a magnetic circuit according to this invention. 10... Yoke, 11. 12. 13. 14...
Rare earth permanent magnet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 異磁極を対向させ同一方向に磁化された一対の希土類永
久磁石と、上記一対の磁石の非対向磁極側を接続する継
鉄と、上記各希土類永久磁石の磁化方向の直交方向側面
に、該空隙対向側磁極と同極を当接又は対向配置して他
方磁極側を上記継鉄に接続してなる別の一対の希土類永
久磁石とからなる磁気回路。A pair of rare earth permanent magnets with different magnetic poles facing each other and magnetized in the same direction, a yoke connecting the non-opposed magnetic pole sides of the pair of magnets, and a gap on the side surface in a direction orthogonal to the magnetization direction of each of the rare earth permanent magnets. A magnetic circuit comprising another pair of rare earth permanent magnets, with the opposite magnetic pole and the same pole placed in contact with or facing each other, and the other magnetic pole side connected to the yoke.
JP3316784U 1984-03-08 1984-03-08 magnetic circuit Pending JPS60146308U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3316784U JPS60146308U (en) 1984-03-08 1984-03-08 magnetic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3316784U JPS60146308U (en) 1984-03-08 1984-03-08 magnetic circuit

Publications (1)

Publication Number Publication Date
JPS60146308U true JPS60146308U (en) 1985-09-28

Family

ID=30535363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3316784U Pending JPS60146308U (en) 1984-03-08 1984-03-08 magnetic circuit

Country Status (1)

Country Link
JP (1) JPS60146308U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577290B2 (en) * 1977-12-15 1982-02-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577290B2 (en) * 1977-12-15 1982-02-09

Similar Documents

Publication Publication Date Title
JPS5959237U (en) Switchable permanent magnetic chuck
JPS5859368U (en) Magnetic circuit for DC motor
JPS61114420U (en)
JPS60146308U (en) magnetic circuit
JPS6059757U (en) magnet rotor
JPS60162351U (en) electromagnetic relay
JPS60190172U (en) permanent magnet motor
JPS60167311U (en) magnetizing yoke
JPS61104507U (en)
JPS6127205U (en) permanent magnet chuck
JPS59101408U (en) Demagnetizing device
JPS60181005U (en) electromagnet device
JPS60144203U (en) magnetic circuit
JPS5957468U (en) Switchable permanent magnet holding device
JPS59104509U (en) polar electromagnet
JPS59128361U (en) magnetic adsorption device
JPS60153627U (en) Field of rotating electric machine
JPS59103570U (en) Homopolar magnetized magnet
JPS6183006U (en)
JPS58176581U (en) Magnets for small DC motors
JPS6130209U (en) electromagnet device
JPS60138332U (en) Permanent magnet field holding device
JPS5978033U (en) Switchable permanent magnetic chuck
JPS5992903U (en) Magnetic bias correction device
JPS60174207U (en) regular cubic magnet