JPS59127206U - gear press arrester - Google Patents
gear press arresterInfo
- Publication number
- JPS59127206U JPS59127206U JP2056983U JP2056983U JPS59127206U JP S59127206 U JPS59127206 U JP S59127206U JP 2056983 U JP2056983 U JP 2056983U JP 2056983 U JP2056983 U JP 2056983U JP S59127206 U JPS59127206 U JP S59127206U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- temperature
- gapless arrester
- arrester
- sealed casing
- 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
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
第１図は本考案および従来のギャップレスアレスターの
一般的な接続法を示す回路図、第２図は縦来のギャップ
レスアレスターの内部構造を示す概略図、第３図は本考
案および従来のギャップレスアレスターに用いる電圧依
存性抵抗体の特性図、第４図は本考案のギャップレスア
レスターの内部構造を示す概略図である。
・Ａ・・・ギャップレスアレスター、■Ｊ・・・絶縁接
続部、ＩＴ・・・絶縁筒、ＪＣ，ＪＣ’・・・絶縁鋼管
、２，８・・・素子（電圧依存性抵抗体）、９・・・密
閉ケーシング、′１０・・・ばね、１１・・・接続導体
、１２．１３・・・端子、１４・・・温度センサー、１
５・・・圧力センサー。
第２図
第３図Figure 1 is a circuit diagram showing the general connection method of the present invention and the conventional gapless arrester, Figure 2 is a schematic diagram showing the internal structure of the conventional gapless arrester, and Figure 3 is the present invention and the conventional gapless arrester. FIG. 4 is a schematic diagram showing the internal structure of the gapless arrester of the present invention.・A... Gapless arrester, ■J... Insulated connection part, IT... Insulated cylinder, JC, JC'... Insulated steel pipe, 2, 8... Element (voltage dependent resistor), 9 ... Sealed casing, '10... Spring, 11... Connection conductor, 12.13... Terminal, 14... Temperature sensor, 1
5...Pressure sensor. Figure 2 Figure 3
Claims (4)
の両端部に端子が電気的に接続されてなるギャップレス
アレスターにおいて、前記密閉ケーシング内に、前記密
閉ケーシング内部の温度変化および圧力変化を検出する
温度検出器および圧力検出器を配置したことを特徴とす
るギャップレスアレスター。(1) In a gapless arrester in which terminals are electrically connected to both ends of a voltage-dependent resistor housed in a sealed casing, temperature changes and pressure changes inside the sealed casing are detected. A gapless arrester characterized by having a temperature detector and a pressure detector arranged therein.
録請求の範囲第１項記載のギャップレスアレスター(2) The gapless arrester according to claim 1, wherein the temperature detector is a temperature-light sensor.
録請求の範囲第１項記載のギャップレスアレスター。(3) The gapless arrester according to claim 1, wherein the pressure detector is a pressure-light sensor.
ーケーブルにより密閉ケーシング外へ伝送される実用新
案登録請求の範囲第２項または第３項記載のギャップレ
スアレスター。(4) The gapless arrester according to claim 2 or 3, wherein information on temperature changes and pressure changes is transmitted to the outside of the sealed casing by an optical fiber cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2056983U JPS59127206U (en) | 1983-02-15 | 1983-02-15 | gear press arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2056983U JPS59127206U (en) | 1983-02-15 | 1983-02-15 | gear press arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59127206U true JPS59127206U (en) | 1984-08-27 |
Family
ID=30151696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2056983U Pending JPS59127206U (en) | 1983-02-15 | 1983-02-15 | gear press arrester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59127206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012169428A (en) * | 2011-02-14 | 2012-09-06 | Toshiba Corp | Arrestor and test method thereof |
| JP2015216178A (en) * | 2014-05-08 | 2015-12-03 | 日本電信電話株式会社 | Surge protector |
-
1983
- 1983-02-15 JP JP2056983U patent/JPS59127206U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012169428A (en) * | 2011-02-14 | 2012-09-06 | Toshiba Corp | Arrestor and test method thereof |
| JP2015216178A (en) * | 2014-05-08 | 2015-12-03 | 日本電信電話株式会社 | Surge protector |
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