JPS63168982U - - Google Patents
Info
- Publication number
- JPS63168982U JPS63168982U JP6253887U JP6253887U JPS63168982U JP S63168982 U JPS63168982 U JP S63168982U JP 6253887 U JP6253887 U JP 6253887U JP 6253887 U JP6253887 U JP 6253887U JP S63168982 U JPS63168982 U JP S63168982U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- gas pressure
- pressure plate
- discharge ports
- partial discharge
- 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
- 239000012212 insulator Substances 0.000 claims description 2
Landscapes
- Thermistors And Varistors (AREA)
Description
第１図は本考案の第１実施例を示すためのキヤ
ツプ部分の横断面図、第２図、第３図、及び第４
図はそれぞれそのガス放圧板部分の構成例を示す
縦断面図、第５図は本考案の第２実施例を示すた
めのキヤツプ部分の横断面図、第６図はそのガス
放圧板部分の縦断面図、第７図はその要部の拡大
縦断面図、第８図は従来の避雷器の部分断面斜視
図である。
１……碍管、２……内空部、４，５……キヤツ
プ、１３……ガス放出口、１５……アークホーン
部、２１……ガス放圧板、２５……ガス流路、３
０，３１，３２，３３……薄板、３５，３６，３
７……ガス流路壁。
FIG. 1 is a cross-sectional view of the cap portion to show the first embodiment of the present invention, FIGS. 2, 3, and 4.
Each figure is a longitudinal cross-sectional view showing an example of the structure of the gas pressure plate portion, FIG. 5 is a cross-sectional view of the cap portion showing the second embodiment of the present invention, and FIG. 6 is a longitudinal cross-sectional view of the gas pressure plate portion. FIG. 7 is an enlarged vertical cross-sectional view of a main part thereof, and FIG. 8 is a partial cross-sectional perspective view of a conventional lightning arrester. DESCRIPTION OF SYMBOLS 1... Insulator pipe, 2... Inner space, 4, 5... Cap, 13... Gas discharge port, 15... Arc horn part, 21... Gas pressure plate, 25... Gas flow path, 3
0, 31, 32, 33... thin plate, 35, 36, 3
7...Gas flow path wall.
Claims (1)
放出口１３を、それぞれガス放圧板２１で閉塞し
、 上記ガス放圧板２１の一部に、相互に異なる内
空部内のあらかじめ定めたガス圧力によつて破砕
開口するように構成した、単数又は複数の内部ガ
スの部分放出口部を設置し、 上記ガス放出口１３部分に被着せられるキヤツ
プの内部に、上記ガス放圧板２１における各個の
上記部分放出口部に対応して、当該各部分放出口
部から上記キヤツプのアークホーン部１５にかけ
て連通する各個別のガス流路を形成するガス流路
壁を設置して成ることを特徴とする避雷器。[Scope of Claim for Utility Model Registration] The gas discharge ports 13 provided at both ends of the insulator tube 1 of the external lightning arrester are each closed with a gas pressure plate 21, and a portion of the gas pressure plate 21 is provided with different inner walls. One or more internal gas partial discharge ports configured to open by a predetermined gas pressure in the cavity are installed, and the above-mentioned Corresponding to each of the partial discharge ports in the gas pressure plate 21, a gas flow path wall is installed to form each individual gas flow path communicating from each partial discharge port to the arc horn portion 15 of the cap. A lightning arrester characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6253887U JPS63168982U (en) | 1987-04-24 | 1987-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6253887U JPS63168982U (en) | 1987-04-24 | 1987-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63168982U true JPS63168982U (en) | 1988-11-02 |
Family
ID=30896908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6253887U Pending JPS63168982U (en) | 1987-04-24 | 1987-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63168982U (en) |
-
1987
- 1987-04-24 JP JP6253887U patent/JPS63168982U/ja active Pending
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