JPS6379087U - - Google Patents
Info
- Publication number
- JPS6379087U JPS6379087U JP17346586U JP17346586U JPS6379087U JP S6379087 U JPS6379087 U JP S6379087U JP 17346586 U JP17346586 U JP 17346586U JP 17346586 U JP17346586 U JP 17346586U JP S6379087 U JPS6379087 U JP S6379087U
- Authority
- JP
- Japan
- Prior art keywords
- spacer
- electrode terminal
- diameter portion
- large diameter
- drawn out
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
Landscapes
- Thermistors And Varistors (AREA)
Description
第１図は本考案に係るアレスタの一実施例の縦
断面図、第２図は第１図のアレスタに使用される
スペーサの斜視図、第３図は第１図のアレスタに
使用される電極端子の斜視図、第４図は従来のア
レスタの縦断面図である。
２，３……メタライズ層、１１……スペーサ、
１２……第１電極端子、１３……第２電極端子、
１４……ガラス被覆、１５……トリガ電極、１６
……大径部、１６ａ……当接面、１６ｂ……突出
面、１７……リード端子。
FIG. 1 is a longitudinal sectional view of an embodiment of the arrester according to the present invention, FIG. 2 is a perspective view of a spacer used in the arrester of FIG. 1, and FIG. 3 is an electrode used in the arrester of FIG. 1. A perspective view of the terminal, and FIG. 4 is a longitudinal sectional view of a conventional arrester. 2, 3...metalized layer, 11...spacer,
12...first electrode terminal, 13...second electrode terminal,
14...Glass coating, 15...Trigger electrode, 16
... Large diameter portion, 16a ... Contact surface, 16b ... Projection surface, 17 ... Lead terminal.
Claims (1)
る両端に開口を有する筒状のスペーサと、 このスペーサの一方の開口端に当接し、軸心部
から上記スペーサの外方にリード端子が引き出さ
れてなる大径部を有する第１電極端子と、 上記スペーサの他方の開口端に当接し、軸心部
から上記スペーサの外方にリード端子が引き出さ
れてなる大径部を有する第２電極端子と、 上記スペーサの内部に不活性ガスが封入された
状態で上記スペーサ、第１電極端子の大径部およ
び第２電極端子の大径部を被覆するガラス被覆と
からなることを特徴とするアレスタ。[Claims for Utility Model Registration] A cylindrical spacer made of non-oxide insulating ceramic with high thermal conductivity and having openings at both ends; a first electrode terminal having a large diameter portion with a lead terminal drawn out in one direction; and a large diameter portion with a lead terminal drawn out from the axial center outward of the spacer, which abuts the other open end of the spacer. a second electrode terminal having a second electrode terminal; and a glass coating that covers the spacer, the large diameter portion of the first electrode terminal, and the large diameter portion of the second electrode terminal with an inert gas sealed inside the spacer. An arrester characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17346586U JPS6379087U (en) | 1986-11-11 | 1986-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17346586U JPS6379087U (en) | 1986-11-11 | 1986-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6379087U true JPS6379087U (en) | 1988-05-25 |
Family
ID=31110947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17346586U Pending JPS6379087U (en) | 1986-11-11 | 1986-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6379087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013146189A1 (en) * | 2012-03-28 | 2013-10-03 | 株式会社村田製作所 | Esd protection device |
-
1986
- 1986-11-11 JP JP17346586U patent/JPS6379087U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013146189A1 (en) * | 2012-03-28 | 2013-10-03 | 株式会社村田製作所 | Esd protection device |
| JP5796677B2 (en) * | 2012-03-28 | 2015-10-21 | 株式会社村田製作所 | ESD protection device |
| JPWO2013146189A1 (en) * | 2012-03-28 | 2015-12-10 | 株式会社村田製作所 | ESD protection device |
| US9516728B2 (en) | 2012-03-28 | 2016-12-06 | Murata Manufacturing Co., Ltd. | ESD protection device |
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