JPH0254143U - - Google Patents

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Publication number
JPH0254143U
JPH0254143U JP13407888U JP13407888U JPH0254143U JP H0254143 U JPH0254143 U JP H0254143U JP 13407888 U JP13407888 U JP 13407888U JP 13407888 U JP13407888 U JP 13407888U JP H0254143 U JPH0254143 U JP H0254143U
Authority
JP
Japan
Prior art keywords
saver
outer periphery
traveling wave
wave tube
electron gun
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
JP13407888U
Other languages
English (en)
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 filed Critical
Priority to JP13407888U priority Critical patent/JPH0254143U/ja
Publication of JPH0254143U publication Critical patent/JPH0254143U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は、本考案による進行波管の電子銃及び
遅波回路の断面図、第２図ａ，ｂ，ｃは本考案に
用いるビームシエーバの形状を示す斜視図、第３
図は、従来の進行波管の電子銃及び遅波回路の断
面図、第４図は従来のビームシエーバの斜視図で
ある。 １……電子銃、２……陰極、３……ウエネルト
電極、４……陽極、５……電子ビーム、６……遅
波回路、７……ヘリツクス、８……ヘリツクス支
持棒、９……金属外囲器、１０……磁気集束装置
、１１，２１……ビームシエーバ、１２……孔、
２２，２３，２４……溝。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電子ビーム外周部の電子を捕捉するビームシエ
    ーバが電子銃と遅波回路との間に設置された進行
    波管において、前記ビームシエーバの外周部に少
    なくとも一つ以上の溝をビームシエーバの軸方向
    に設けたことを特徴とする進行波管。
JP13407888U 1988-10-13 1988-10-13 Pending JPH0254143U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13407888U JPH0254143U (ja) 1988-10-13 1988-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13407888U JPH0254143U (ja) 1988-10-13 1988-10-13

Publications (1)

Publication Number Publication Date
JPH0254143U true JPH0254143U (ja) 1990-04-19

Family

ID=31392504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13407888U Pending JPH0254143U (ja) 1988-10-13 1988-10-13

Country Status (1)

Country Link
JP (1) JPH0254143U (ja)

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