JPS5810355U - Magnetron cathode structure - Google Patents

Magnetron cathode structure

Info

Publication number
JPS5810355U
JPS5810355U JP10432981U JP10432981U JPS5810355U JP S5810355 U JPS5810355 U JP S5810355U JP 10432981 U JP10432981 U JP 10432981U JP 10432981 U JP10432981 U JP 10432981U JP S5810355 U JPS5810355 U JP S5810355U
Authority
JP
Japan
Prior art keywords
cathode structure
cathode
magnetron cathode
magnetron
filament
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
JP10432981U
Other languages
Japanese (ja)
Inventor
足立　豊一
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP10432981U priority Critical patent/JPS5810355U/en
Publication of JPS5810355U publication Critical patent/JPS5810355U/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) [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図は従来の陰極構体を示す断面図、第２図はこの考
案の一実施例に係る陰極構体を示す断面図、第３図乃至
第５図はこの考案の変形例を示す断面図である。 ８・・・エンドハツト、８ａ、８ｂ川用部、９・・・外
側陰極支持体、９ａ・・・一端、１０・・・エンドハツ
ト、１０ａ、１０ｂ・・・筒部、１１・・・陰極フィラ
メント、１２・・・溝。FIG. 1 is a sectional view showing a conventional cathode structure, FIG. 2 is a sectional view showing a cathode structure according to an embodiment of this invention, and FIGS. 3 to 5 are sectional views showing modified examples of this invention. be. 8... End hat, 8a, 8b river part, 9... Outer cathode support, 9a... One end, 10... End hat, 10a, 10b... Cylindrical part, 11... Cathode filament, 12...Groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 螺旋状陰極フィラメントの両端をそれぞれエンドハツト
に固着し、各エンドハツトをそれぞれ陰極支持体に取付
けてなるマグネトロンの陰極構体において、前記エンド
ハツト及び陰極支持体をＭｏの薄い筒状に形成し、両者
で前記陰極フィラメントの端部を挾持する形でレーザー
溶接あるいは鑞付けにより固着することを特徴とするマ
グネトロンの陰極構体。In a magnetron cathode structure in which both ends of a spiral cathode filament are fixed to end hats, and each end hat is attached to a cathode support, the end hat and the cathode support are formed into a thin cylindrical shape made of Mo. A cathode structure for a magnetron characterized by holding the ends of a filament and fixing them by laser welding or brazing.
JP10432981U 1981-07-14 1981-07-14 Magnetron cathode structure Pending JPS5810355U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10432981U JPS5810355U (en) 1981-07-14 1981-07-14 Magnetron cathode structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10432981U JPS5810355U (en) 1981-07-14 1981-07-14 Magnetron cathode structure

Publications (1)

Publication Number Publication Date
JPS5810355U true JPS5810355U (en) 1983-01-22

Family

ID=29898929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10432981U Pending JPS5810355U (en) 1981-07-14 1981-07-14 Magnetron cathode structure

Country Status (1)

Country Link
JP (1) JPS5810355U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6450343A (en) * 1987-08-19 1989-02-27 Toshiba Corp Cathode supporting body of pulse magnetron

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6450343A (en) * 1987-08-19 1989-02-27 Toshiba Corp Cathode supporting body of pulse magnetron

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