JPH0230608U - - Google Patents

Info

Publication number
JPH0230608U
JPH0230608U JP10865988U JP10865988U JPH0230608U JP H0230608 U JPH0230608 U JP H0230608U JP 10865988 U JP10865988 U JP 10865988U JP 10865988 U JP10865988 U JP 10865988U JP H0230608 U JPH0230608 U JP H0230608U
Authority
JP
Japan
Prior art keywords
waveguide
vacuum
bellows
section
brings
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
JP10865988U
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 JP10865988U priority Critical patent/JPH0230608U/ja
Publication of JPH0230608U publication Critical patent/JPH0230608U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Waveguides (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係わる真空可撓導
波管を示す外観及び部分断面構成図、第2図は従
来の可撓導波管を示す部分切欠き斜視構成図であ
る。 11……可撓性蛇腹管、12……真空ベローズ
、13……フランジ、14a……蛇腹管内部、1
4b……蛇腹管外周部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内部真空にされる断面方形あるいは断面円形の
    蛇腹構造導波管と、この導波管の外周を被うよう
    にして設けられ該導波管外壁面を真空状態にする
    真空ベローズとを具備し、真空2重構造にしたこ
    とを特徴とする真空可撓導波管。
JP10865988U 1988-08-18 1988-08-18 Pending JPH0230608U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10865988U JPH0230608U (ja) 1988-08-18 1988-08-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10865988U JPH0230608U (ja) 1988-08-18 1988-08-18

Publications (1)

Publication Number Publication Date
JPH0230608U true JPH0230608U (ja) 1990-02-27

Family

ID=31344203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10865988U Pending JPH0230608U (ja) 1988-08-18 1988-08-18

Country Status (1)

Country Link
JP (1) JPH0230608U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018174221A1 (ja) 2017-03-24 2018-09-27 Necネットワーク・センサ株式会社 高周波窓及びその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018174221A1 (ja) 2017-03-24 2018-09-27 Necネットワーク・センサ株式会社 高周波窓及びその製造方法
US11245164B2 (en) 2017-03-24 2022-02-08 Nec Network And Sensor Systems, Ltd. High frequency window formed in a circular waveguide that is plastically deformable to adjust a waveguide length and manufacturing method therefor

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