JPS6026191U - Short-circuit mechanism of three-pole lightning arrester for mounting on printed wiring board - Google Patents
Short-circuit mechanism of three-pole lightning arrester for mounting on printed wiring boardInfo
- Publication number
- JPS6026191U JPS6026191U JP11760983U JP11760983U JPS6026191U JP S6026191 U JPS6026191 U JP S6026191U JP 11760983 U JP11760983 U JP 11760983U JP 11760983 U JP11760983 U JP 11760983U JP S6026191 U JPS6026191 U JP S6026191U
- Authority
- JP
- Japan
- Prior art keywords
- lightning arrester
- mounting
- wiring board
- printed wiring
- short
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 1
Landscapes
- 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
図面第１図は、プリント配線基板装着用避雷器の短絡機
構の一実施例を示す正面図、第２図は、同分解同斜視図
である。
１・・・・・・プリント配線基板装着用避雷器、２・・
・・・・絶縁管、３・・・・・・中間電極、４・・・・
・・端部電極、５゜６・・・・・・リード端子、７，８
・・・・・・スペーサ、１０・・・・・・短絡板、１１
・・・・・・湾曲基部、１２・・・・・・端部接触片、
１４−−−−−−スロット。FIG. 1 is a front view showing an embodiment of a short-circuit mechanism of a lightning arrester for mounting on a printed wiring board, and FIG. 2 is an exploded perspective view of the same. 1... Surge arrester for mounting on printed wiring board, 2...
...Insulating tube, 3...Intermediate electrode, 4...
...End electrode, 5゜6...Lead terminal, 7,8
...Spacer, 10...Short circuit plate, 11
......Curved base, 12... End contact piece,
14------- slot.
Claims (2)
とでガス放電ギャップが形成され上記各電極には同一側
方へリード端子が突出されているプリント配線基板装着
用避雷器であって、この避雷器の外部には放電熱と熱的
結合する短絡板が装着されて成るプリント配線基板装着
用避雷器の短絡機構において、上記短絡板は外方へ変位
するバイメタルを弧状に成形し前記避雷器の外周に巻付
されて熱的結合される湾曲基部と、この湾曲基部の自由
端から互いに離間方向へ延長され放電熱による湾曲基部
の外方への変位により前記端部電極のリード端子に接触
する一対の端部接触片とから構成されることを特徴とす
るプリント配線基板装着用避雷器の短絡機構。(1) A lightning arrester for mounting on a printed wiring board, in which a gas discharge gap is formed between an intermediate electrode and a pair of end electrodes via a plurality of insulating tubes, and each electrode has a lead terminal protruding from the same side. In this short-circuiting mechanism of a lightning arrester for mounting on a printed wiring board, the short-circuiting plate is attached to the outside of the lightning arrester to thermally couple the discharge heat. a curved base that is wrapped around the outer periphery of the curved base and thermally coupled to the curved base; and a curved base that extends away from each other from the free end of the curved base and contacts the lead terminal of the end electrode due to the outward displacement of the curved base due to discharge heat. 1. A short-circuiting mechanism for a lightning arrester for mounting on a printed wiring board, characterized by comprising a pair of end contact pieces.
おいて、プリント配線基板装着用避雷器には各電極から
リード端子とその端子基部からの巾広のスペーサとが一
体成型されぐおり、上記スペーサに端部接触片が接触さ
れることを特徴とするプリント配線基板装着用避雷器の
短絡機構。(2) In the utility model registration claim described in claim 1, the lightning arrester for mounting on a printed wiring board is integrally formed with a lead terminal from each electrode and a wide spacer from the terminal base. A short-circuiting mechanism for a lightning arrester for mounting on a printed wiring board, characterized in that an end contact piece is brought into contact with the terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11760983U JPS6026191U (en) | 1983-07-28 | 1983-07-28 | Short-circuit mechanism of three-pole lightning arrester for mounting on printed wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11760983U JPS6026191U (en) | 1983-07-28 | 1983-07-28 | Short-circuit mechanism of three-pole lightning arrester for mounting on printed wiring board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6026191U true JPS6026191U (en) | 1985-02-22 |
| JPH023268Y2 JPH023268Y2 (en) | 1990-01-25 |
Family
ID=30270660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11760983U Granted JPS6026191U (en) | 1983-07-28 | 1983-07-28 | Short-circuit mechanism of three-pole lightning arrester for mounting on printed wiring board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6026191U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55128281A (en) * | 1979-03-21 | 1980-10-03 | Siemens Ag | Gas discharge arrester |
-
1983
- 1983-07-28 JP JP11760983U patent/JPS6026191U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55128281A (en) * | 1979-03-21 | 1980-10-03 | Siemens Ag | Gas discharge arrester |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH023268Y2 (en) | 1990-01-25 |
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