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JPS5246755A - Magnetron - Google Patents

Magnetron

Info

Publication number
JPS5246755A
JPS5246755A JP12255275A JP12255275A JPS5246755A JP S5246755 A JPS5246755 A JP S5246755A JP 12255275 A JP12255275 A JP 12255275A JP 12255275 A JP12255275 A JP 12255275A JP S5246755 A JPS5246755 A JP S5246755A
Authority
JP
Japan
Prior art keywords
magnetron
magnetic field
rare earth
sides
greatly improved
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.)
Granted
Application number
JP12255275A
Other languages
Japanese (ja)
Other versions
JPS5748822B2 (en
Inventor
Norio Tashiro
Hisao Saito
Noritoshi Hinuma
Kaichiro Nakai
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP12255275A priority Critical patent/JPS5246755A/en
Publication of JPS5246755A publication Critical patent/JPS5246755A/en
Publication of JPS5748822B2 publication Critical patent/JPS5748822B2/ja
Granted legal-status Critical Current

Links

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Abstract

PURPOSE: The rare earth group magnet of an appropriate ring shape is arranged at both sides of operation space in order to obtain a magnetron with greatly improved magnetic field.
COPYRIGHT: (C)1977,JPO&Japio
JP12255275A 1975-10-13 1975-10-13 Magnetron Granted JPS5246755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12255275A JPS5246755A (en) 1975-10-13 1975-10-13 Magnetron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12255275A JPS5246755A (en) 1975-10-13 1975-10-13 Magnetron

Publications (2)

Publication Number Publication Date
JPS5246755A true JPS5246755A (en) 1977-04-13
JPS5748822B2 JPS5748822B2 (en) 1982-10-18

Family

ID=14838690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12255275A Granted JPS5246755A (en) 1975-10-13 1975-10-13 Magnetron

Country Status (1)

Country Link
JP (1) JPS5246755A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110562A (en) * 1974-02-08 1975-08-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110562A (en) * 1974-02-08 1975-08-30

Also Published As

Publication number Publication date
JPS5748822B2 (en) 1982-10-18

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