JPH0326087U - - Google Patents
Info
- Publication number
- JPH0326087U JPH0326087U JP8614989U JP8614989U JPH0326087U JP H0326087 U JPH0326087 U JP H0326087U JP 8614989 U JP8614989 U JP 8614989U JP 8614989 U JP8614989 U JP 8614989U JP H0326087 U JPH0326087 U JP H0326087U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- sealed
- ring
- gas
- lightning arrester
- 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
- 230000005405 multipole Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Thermistors And Varistors (AREA)
Description
図面第１図は本考案に係るガス封止形多極避雷
器の一実施例を示す全体断面図、第２図は組立状
態の同縦断面図、第３図は加熱状態の同縦断面図
である。
１……ガス封止形多極避雷器、２，３……絶縁
外囲器、４，５……内挿電極、６……環状電極、
７……放電ギヤツプ、８……放電部、１２，１３
……筒状放電面。
Figure 1 is an overall sectional view showing an embodiment of the gas-sealed multi-pole lightning arrester according to the present invention, Figure 2 is a vertical sectional view of the same in an assembled state, and Figure 3 is a vertical sectional view of the same in a heated state. be. 1...Gas sealed multi-polar lightning arrester, 2, 3...Insulating envelope, 4, 5...Inserted electrode, 6...Annular electrode,
7...Discharge gap, 8...Discharge part, 12, 13
...Cylindrical discharge surface.
Claims (1)
ガス封止されて成る封止形多極避雷器において、 上記金属電極が対向方向へ突出される内挿電極
と内挿電極の外周を囲撓する環状電極とから同軸
状に配置されるとともに内挿電極の外周面と環状
電極の内周面とにリング状の放電ギヤツプが構成
され、内挿電極の線膨張係数が環状電極の線膨張
係数よりも大きく設定されていることを特徴とす
るガス封止形多極避雷器。[Claims for Utility Model Registration] In a sealed multi-pole lightning arrester in which an insulating envelope is heat-sealed with metal electrodes and the inside is sealed with gas, an inner electrode in which the metal electrodes protrude in opposite directions. and a ring-shaped electrode that surrounds the outer periphery of the inserted electrode, and a ring-shaped discharge gap is formed between the outer peripheral surface of the inserted electrode and the inner peripheral surface of the ring-shaped electrode, and the line of the inserted electrode A gas-sealed multipolar lightning arrester characterized in that an expansion coefficient is set larger than a linear expansion coefficient of an annular electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989086149U JPH0716319Y2 (en) | 1989-07-21 | 1989-07-21 | Gas sealed multipole arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989086149U JPH0716319Y2 (en) | 1989-07-21 | 1989-07-21 | Gas sealed multipole arrester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0326087U true JPH0326087U (en) | 1991-03-18 |
| JPH0716319Y2 JPH0716319Y2 (en) | 1995-04-12 |
Family
ID=31635594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989086149U Expired - Lifetime JPH0716319Y2 (en) | 1989-07-21 | 1989-07-21 | Gas sealed multipole arrester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0716319Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734951A (en) * | 2014-01-03 | 2014-04-23 | 金进 | Sweat absorbent liner for students |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055091U (en) * | 1983-09-22 | 1985-04-17 | 株式会社サンコ−シャ | discharge type lightning arrester |
| JPS6313290A (en) * | 1986-06-25 | 1988-01-20 | シ−メンス、アクチエンゲゼルシヤフト | Gas discharge arrester |
-
1989
- 1989-07-21 JP JP1989086149U patent/JPH0716319Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055091U (en) * | 1983-09-22 | 1985-04-17 | 株式会社サンコ−シャ | discharge type lightning arrester |
| JPS6313290A (en) * | 1986-06-25 | 1988-01-20 | シ−メンス、アクチエンゲゼルシヤフト | Gas discharge arrester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103734951A (en) * | 2014-01-03 | 2014-04-23 | 金进 | Sweat absorbent liner for students |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0716319Y2 (en) | 1995-04-12 |