JPS6282542U - - Google Patents
Info
- Publication number
- JPS6282542U JPS6282542U JP17417985U JP17417985U JPS6282542U JP S6282542 U JPS6282542 U JP S6282542U JP 17417985 U JP17417985 U JP 17417985U JP 17417985 U JP17417985 U JP 17417985U JP S6282542 U JPS6282542 U JP S6282542U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- movable
- shaft
- vacuum valve
- end plate
- 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.)
- Granted
Links
- 239000011810 insulating material Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Description
第１図は本考案の真空バルブの一実施例を示す
断面図、第２図は従来の真空バルブの固定軸、固
定電極およびシールドの組立構造を示す断面図で
ある。
２…外囲器、５，６…端板、７…真空容器、８
…固定電極、９…固定軸、１１…可動電極、１２
…可動軸、１７…シールド。
FIG. 1 is a cross-sectional view showing an embodiment of the vacuum valve of the present invention, and FIG. 2 is a cross-sectional view showing an assembled structure of a fixed shaft, fixed electrode, and shield of a conventional vacuum valve. 2... Envelope, 5, 6... End plate, 7... Vacuum container, 8
...Fixed electrode, 9...Fixed shaft, 11...Movable electrode, 12
...Movable axis, 17...Shield.
Claims (1)
れぞれ端板を設けて真空容器を形成し、一方の端
板には端部に固定電極を固着した固定軸を設け、
他方の端板には固定電極に接離自在とした可動電
極を端部に固着した可動軸をベローズを介して移
動自在に設けた真空バルブにおいて、前記固定軸
に両電極を包囲するシールドを一体成形で設けた
ことを特徴とする真空バルブ。 End plates are provided at both end openings of an envelope formed of an insulating material to form a vacuum container, and one end plate is provided with a fixed shaft having a fixed electrode fixed to the end,
A vacuum valve is provided with a movable shaft having a movable electrode fixed to the end thereof and movable via a bellows on the other end plate, and a shield surrounding both electrodes is integrally attached to the fixed shaft. A vacuum valve characterized by being provided by molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985174179U JPH0241808Y2 (en) | 1985-11-14 | 1985-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985174179U JPH0241808Y2 (en) | 1985-11-14 | 1985-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6282542U true JPS6282542U (en) | 1987-05-26 |
| JPH0241808Y2 JPH0241808Y2 (en) | 1990-11-07 |
Family
ID=31112329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985174179U Expired JPH0241808Y2 (en) | 1985-11-14 | 1985-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0241808Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5663723A (en) * | 1979-10-29 | 1981-05-30 | Tokyo Shibaura Electric Co | Vacuum valve |
| JPS58111230A (en) * | 1981-12-24 | 1983-07-02 | 三菱電機株式会社 | Vacuum switch tube |
-
1985
- 1985-11-14 JP JP1985174179U patent/JPH0241808Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5663723A (en) * | 1979-10-29 | 1981-05-30 | Tokyo Shibaura Electric Co | Vacuum valve |
| JPS58111230A (en) * | 1981-12-24 | 1983-07-02 | 三菱電機株式会社 | Vacuum switch tube |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0241808Y2 (en) | 1990-11-07 |