JPS63134424U - - Google Patents
Info
- Publication number
- JPS63134424U JPS63134424U JP2560887U JP2560887U JPS63134424U JP S63134424 U JPS63134424 U JP S63134424U JP 2560887 U JP2560887 U JP 2560887U JP 2560887 U JP2560887 U JP 2560887U JP S63134424 U JPS63134424 U JP S63134424U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- vacuum container
- insulating cylinder
- main electrodes
- trigger valve
- 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
- 239000000919 ceramic Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Description
第１図は本考案の一実施例を示す真空トリガバ
ルブの断面図、第２図は従来の真空トリガバルブ
断面図である。
１０……トリガ用絶縁円筒、１１……トリガピ
ン、１２……トリガ端子。
FIG. 1 is a sectional view of a vacuum trigger valve showing an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional vacuum trigger valve. 10...Insulating cylinder for trigger, 11...Trigger pin, 12...Trigger terminal.
Claims (1)
くともその一方にセラミツク等より成る絶縁円筒
を介して第３電極を配置し、前記絶縁円筒の外周
部と、前記第３電極を配置した主電極から真空容
器外部に電気的・機械的に接続を行う通電軸及び
真空容器を形成する金属フランジの少なくとも一
方とを気密接続した真空トリガバルブに於いて、
前記絶縁円筒をベローズを介して軸方向に可動で
きる様に気密接続したことを特徴とする真空トリ
ガバルブ。 A pair of main electrodes that can be moved into and out of contact with each other in a vacuum container, and a third electrode disposed on at least one of the main electrodes via an insulating cylinder made of ceramic or the like; In a vacuum trigger valve in which at least one of a current-carrying shaft that electrically and mechanically connects an electrode to the outside of a vacuum container and a metal flange forming a vacuum container are connected in an airtight manner,
A vacuum trigger valve characterized in that the insulating cylinder is hermetically connected to be movable in the axial direction via a bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2560887U JPS63134424U (en) | 1987-02-25 | 1987-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2560887U JPS63134424U (en) | 1987-02-25 | 1987-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63134424U true JPS63134424U (en) | 1988-09-02 |
Family
ID=30825919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2560887U Pending JPS63134424U (en) | 1987-02-25 | 1987-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63134424U (en) |
-
1987
- 1987-02-25 JP JP2560887U patent/JPS63134424U/ja active Pending
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