JPH02108304U - - Google Patents
Info
- Publication number
- JPH02108304U JPH02108304U JP1708689U JP1708689U JPH02108304U JP H02108304 U JPH02108304 U JP H02108304U JP 1708689 U JP1708689 U JP 1708689U JP 1708689 U JP1708689 U JP 1708689U JP H02108304 U JPH02108304 U JP H02108304U
- Authority
- JP
- Japan
- Prior art keywords
- metal electrode
- coil spring
- surge absorber
- varistor
- varistors
- 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
- 239000002184 metal Substances 0.000 claims description 8
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Thermistors And Varistors (AREA)
Description
第１図は本考案の一実施例によるサージ吸収器
を示す正面断面図、第２図は同実施例によるサー
ジ吸収器の電気的等価回路を示す回路図、第３図
は従来のサージ吸収器を示す正面断面図、第４図
は同従来例のサージ吸収器の電気的等価回路を示
す回路図である。
６ａ，６ｂ……バリスタ、７……第１の金属電
極、８……第２の金属電極、９……コイルバネ。
Fig. 1 is a front sectional view showing a surge absorber according to an embodiment of the present invention, Fig. 2 is a circuit diagram showing an electrical equivalent circuit of the surge absorber according to the same embodiment, and Fig. 3 is a conventional surge absorber. FIG. 4 is a circuit diagram showing an electrical equivalent circuit of the conventional surge absorber. 6a, 6b...varistor, 7...first metal electrode, 8...second metal electrode, 9...coil spring.
Claims (1)
、それぞれ第１の金属電極、第２の金属電極を配
設し、前記第１の金属電極と前記第２の金属電極
間に、絶縁物からなるコイルバネまたは表面に絶
縁処理が施されたコイルバネが引張荷重が加わつ
た状態で取付けられ、前記第１の金属電極、前記
バリスタ、前記第２の金属電極が圧接されたサー
ジ吸収器。 A first metal electrode and a second metal electrode are provided at both ends of a series body of one or more varistors, and an insulator is provided between the first metal electrode and the second metal electrode. A surge absorber in which a coil spring or a coil spring whose surface is subjected to insulation treatment is attached under a tensile load, and the first metal electrode, the varistor, and the second metal electrode are pressure-welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1708689U JPH02108304U (en) | 1989-02-16 | 1989-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1708689U JPH02108304U (en) | 1989-02-16 | 1989-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02108304U true JPH02108304U (en) | 1990-08-29 |
Family
ID=31230575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1708689U Pending JPH02108304U (en) | 1989-02-16 | 1989-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02108304U (en) |
-
1989
- 1989-02-16 JP JP1708689U patent/JPH02108304U/ja active Pending