JPS59130346U - vacuum valve - Google Patents
vacuum valveInfo
- Publication number
- JPS59130346U JPS59130346U JP2380783U JP2380783U JPS59130346U JP S59130346 U JPS59130346 U JP S59130346U JP 2380783 U JP2380783 U JP 2380783U JP 2380783 U JP2380783 U JP 2380783U JP S59130346 U JPS59130346 U JP S59130346U
- Authority
- JP
- Japan
- Prior art keywords
- bellows
- divided
- vacuum valve
- series
- pair
- 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
Links
Landscapes
- Electrically Driven Valve-Operating Means (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のベローズを有する真空バルブの断面図、
第２図ａは本考案のベローズユニットの正面図、−第２
図す、 ｃは第２図ａのＡ、 Ｂ部一部切欠拡大断面
図、第３図は開極時のベローズの冬山の動きを示す状態
図である。
１６・・・ベローズユニット。Figure 1 is a sectional view of a conventional vacuum valve with bellows;
Fig. 2a is a front view of the bellows unit of the present invention;
Figure 3c is an enlarged partially cutaway sectional view of sections A and B in Figure 2a, and Figure 3 is a state diagram showing the movement of the bellows during opening. 16...Bellows unit.
Claims (1)
空容器内に、接離可能な一対の電極を配置し、この一対
の電極の少なくとも一方がベローズを介して前記端板に
封着され、前記電極を包囲するシールドを備えた真空バ
ルブにおいて、前記ベローズを３分割以上に分割し、そ
の分割されたベローズを直列に接続してベローズユニッ
トを構成させ、前記ベローズユニットの両端の分割され
たベローズの肉厚を、他の分割されたベローズの肉厚よ
り薄くしたことを特徴とした真空バルブ。A pair of removable electrodes is arranged in a vacuum container consisting of an insulating container and an end plate that closes the insulating container, and at least one of the pair of electrodes is sealed to the end plate via a bellows. , in a vacuum valve equipped with a shield surrounding the electrode, the bellows is divided into three or more parts, the divided bellows are connected in series to form a bellows unit, and the divided bellows at both ends of the bellows unit are connected in series. A vacuum valve characterized by the wall thickness of the bellows being thinner than the wall thickness of other divided bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2380783U JPS59130346U (en) | 1983-02-22 | 1983-02-22 | vacuum valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2380783U JPS59130346U (en) | 1983-02-22 | 1983-02-22 | vacuum valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59130346U true JPS59130346U (en) | 1984-09-01 |
Family
ID=30154878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2380783U Pending JPS59130346U (en) | 1983-02-22 | 1983-02-22 | vacuum valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59130346U (en) |
-
1983
- 1983-02-22 JP JP2380783U patent/JPS59130346U/en active Pending
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