JPH0162693U - - Google Patents
Info
- Publication number
- JPH0162693U JPH0162693U JP1987156365U JP15636587U JPH0162693U JP H0162693 U JPH0162693 U JP H0162693U JP 1987156365 U JP1987156365 U JP 1987156365U JP 15636587 U JP15636587 U JP 15636587U JP H0162693 U JPH0162693 U JP H0162693U
- Authority
- JP
- Japan
- Prior art keywords
- metal container
- insulator tube
- lightning arrester
- electrode
- ground electrode
- 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
Landscapes
- Thermistors And Varistors (AREA)
Description
第１図はこの考案の実施例の正断面図、第２図
は避雷器に接続して用いる従来の自動切り離し装
置の正断面図、第３図は従来の自動切り離し装置
の取付け状態説明図である。
１……避雷素子、２……課電電極、３……接地
電極、４……碍管部、５……碍管、６……上部電
極板、７……下部電極板、８……コイルバネ、９
……放電間隙、１１……金属容器、１２……直線
抵抗体、１３……電導体、１４……起爆剤、１５
……接地電極金具、１６……貫通孔、１７……栓
体、１８……Ｏリング、１９……金具。
Fig. 1 is a front sectional view of an embodiment of this invention, Fig. 2 is a front sectional view of a conventional automatic disconnection device used in connection with a lightning arrester, and Fig. 3 is an explanatory diagram of the installation state of the conventional automatic disconnection device. . DESCRIPTION OF SYMBOLS 1...Lightning arrester element, 2...Charging electrode, 3...Grounding electrode, 4...Insulator tube section, 5...Insulator tube, 6...Upper electrode plate, 7...Lower electrode plate, 8...Coil spring, 9
...discharge gap, 11 ... metal container, 12 ... linear resistor, 13 ... conductor, 14 ... detonator, 15
...Ground electrode fitting, 16...Through hole, 17...Plug body, 18...O ring, 19...Metal fitting.
Claims (1)
側と他端側とに圧接された課電電極と接地電極各
々の圧接側が熱収縮樹脂製の碍管に鋳込まれてな
る避雷器において、前記接地電極を囲撓し、かつ
碍管の接地側に碍管部を碍管と一体的に形成し、
この碍管部内に、内部に易燃性物質を収容した金
属容器を前記接地電極下面と該金属容器上面との
間に放電間隙を画成して配置させ、また、該金属
容器の外周には前記放電間隙と電気的に並列に設
けた電気回路に介装された直線抵抗体を配設して
収容する他、前記金属容器下部の開口部に接地電
極金具を密封してなることを特徴とする自動切り
離し装置を有する避雷器。 In the lightning arrester, the lightning arrester elements are arranged in a laminated manner, and the pressure-contact sides of the energizing electrode and the grounding electrode, which are pressure-contacted to one end side and the other end side of these elements, are cast into a heat-shrinkable resin insulator tube. surrounding the ground electrode and forming an insulator tube part integrally with the insulator tube on the ground side of the insulator tube;
A metal container containing a combustible substance inside the insulator is disposed with a discharge gap defined between the lower surface of the ground electrode and the upper surface of the metal container, and the outer periphery of the metal container is In addition to arranging and accommodating a linear resistor interposed in an electric circuit provided electrically in parallel with the discharge gap, the metal container is characterized in that a ground electrode fitting is sealed in the opening at the bottom of the metal container. Lightning arrester with automatic disconnection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156365U JPH0162693U (en) | 1987-10-13 | 1987-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156365U JPH0162693U (en) | 1987-10-13 | 1987-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0162693U true JPH0162693U (en) | 1989-04-21 |
Family
ID=31434839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987156365U Pending JPH0162693U (en) | 1987-10-13 | 1987-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0162693U (en) |
-
1987
- 1987-10-13 JP JP1987156365U patent/JPH0162693U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0162693U (en) | ||
| EP0408289B1 (en) | Noise proof capacitor unit for a vehicular generator | |
| JPH0441594Y2 (en) | ||
| JPH0384558U (en) | ||
| JPS5824765Y2 (en) | temperature detector | |
| JPS593476U (en) | battery | |
| JPH0729620Y2 (en) | High voltage penetration type porcelain capacitor | |
| JPS6320421U (en) | ||
| JPS5857059U (en) | Cylindrical high-voltage cutout with lightning arrester built into the hakama component | |
| JPS58393U (en) | Lightning arrester | |
| JPH0326091U (en) | ||
| JPS58159191U (en) | Cylindrical high voltage cutout with direct lightning arrester | |
| JPS59161605U (en) | Lightning arrester | |
| JPS63159858U (en) | ||
| JPS60193697U (en) | Protection structure against electrical discharge in electronic equipment | |
| JPH0316688U (en) | ||
| JPS58391U (en) | Lightning arrester | |
| JPS60145590U (en) | spark plug | |
| JPS6436951U (en) | ||
| JPS62192517U (en) | ||
| JPS5931759U (en) | Current limiting fuse for cylindrical cutout | |
| JPS62118360U (en) | ||
| JPH02104601U (en) | ||
| JPS58186545U (en) | cylindrical cutout | |
| JPS5843885B2 (en) | flyback transformer device |