JPS617887U - Short-circuit mechanism of gas-filled discharge tube type three-pole lightning arrester for communications - Google Patents
Short-circuit mechanism of gas-filled discharge tube type three-pole lightning arrester for communicationsInfo
- Publication number
- JPS617887U JPS617887U JP9067884U JP9067884U JPS617887U JP S617887 U JPS617887 U JP S617887U JP 9067884 U JP9067884 U JP 9067884U JP 9067884 U JP9067884 U JP 9067884U JP S617887 U JPS617887 U JP S617887U
- Authority
- JP
- Japan
- Prior art keywords
- short
- discharge tube
- tube type
- lightning arrester
- communications
- 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
Landscapes
- Insulating Bodies (AREA)
- Thermistors And Varistors (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は、本考案に係る通信用ガス入放電管形三極避雷器
の短絡機構を一実施例を示し、第1図は同全体斜視図、
第2図は同短絡機構部分の要部拡大断面図、第3図は短
絡状態を示す同要部拡大断面図、第4図は、短絡機構の
他の一実施例を示す全体斜視図である。
1・・・・・・通信用ガス人放電管形三極避雷器、2・
・・・・・中間電極、3・・・・・・絶縁管、3a・・
・・・・絶縁管の外周面、4・・・・・・端部電極、5
・・・・・・端子、6・・・・・・鍔部、7,10・・
・・・・係合部、8・・・・・・短絡片、9,11・・
・・・・絶縁シート。The drawings show one embodiment of the short-circuiting mechanism of the gas-filled discharge tube type three-pole lightning arrester for communications according to the present invention, and FIG. 1 is a perspective view of the entire structure;
Fig. 2 is an enlarged sectional view of the main part of the short circuit mechanism, Fig. 3 is an enlarged sectional view of the main part showing the short circuit state, and Fig. 4 is an overall perspective view showing another embodiment of the short circuit mechanism. . 1...Gas discharge tube type three-pole lightning arrester for communications, 2.
...Intermediate electrode, 3...Insulation tube, 3a...
...Outer peripheral surface of insulating tube, 4... End electrode, 5
...Terminal, 6...Flame, 7,10...
...Engaging portion, 8...Short-circuiting piece, 9, 11...
····Insulating sheet.
Claims (1)
端部電極でガス封止され、上記絶縁管の外周面から中間
電極の端子と端部電極の鍔部とが夫々突出して成る通信
用ガス人放電管形三極避雷器において、 端子には鍔部より内径位置に係合部が設けられるととも
に、放電熱で溶融する絶縁材を介して鍔部に押当てられ
た短絡片がその略中心を上記係合部に係合されているこ
とを特徴とする通信用ガス人放電管形三極雷器の短絡機
構。 (2)実用新案登録請求の範囲第1項記載のものにおい
て、 保合部が挿通穴であることを特徴とする通信用ガス人放
電管形三極避雷器の短絡機構。 (3)実用新案登録請求の範囲第1項記載のものにおい
て、 保合部が切欠であることを特徴とする通信用ガス人放電
管形三極避雷器の短絡機構。[Claims for Utility Model Registration] {1} A plurality of insulating tubes sandwiching intermediate electrodes are gas-sealed with a pair of end electrodes, and the terminals of the intermediate electrodes and the flanges of the end electrodes are connected from the outer peripheral surface of the insulating tubes to the terminals of the intermediate electrodes and the flanges of the end electrodes. In a gas discharge tube type three-electrode lightning arrester for communications, each of which has a protruding terminal, the terminal is provided with an engaging portion at an inner diameter position from the flange, and the terminal is pressed against the flange through an insulating material that is melted by discharge heat. 1. A short-circuiting mechanism for a gas discharge tube type triode lightning device for communications, characterized in that a short-circuiting piece is engaged approximately at its center with the above-mentioned engaging portion. (2) A short-circuiting mechanism for a gas discharge tube type three-electrode lightning arrester for communication, as set forth in claim 1 of the utility model registration claim, characterized in that the retaining portion is an insertion hole. (3) A short-circuiting mechanism for a gas discharge tube type three-electrode lightning arrester for communication, as set forth in claim 1 of the utility model registration claim, characterized in that the retaining portion is a notch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9067884U JPS617887U (en) | 1984-06-20 | 1984-06-20 | Short-circuit mechanism of gas-filled discharge tube type three-pole lightning arrester for communications |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9067884U JPS617887U (en) | 1984-06-20 | 1984-06-20 | Short-circuit mechanism of gas-filled discharge tube type three-pole lightning arrester for communications |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS617887U true JPS617887U (en) | 1986-01-17 |
JPH0136317Y2 JPH0136317Y2 (en) | 1989-11-06 |
Family
ID=30645884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9067884U Granted JPS617887U (en) | 1984-06-20 | 1984-06-20 | Short-circuit mechanism of gas-filled discharge tube type three-pole lightning arrester for communications |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS617887U (en) |
-
1984
- 1984-06-20 JP JP9067884U patent/JPS617887U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0136317Y2 (en) | 1989-11-06 |
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