JPH02131302U - - Google Patents
Info
- Publication number
- JPH02131302U JPH02131302U JP3924289U JP3924289U JPH02131302U JP H02131302 U JPH02131302 U JP H02131302U JP 3924289 U JP3924289 U JP 3924289U JP 3924289 U JP3924289 U JP 3924289U JP H02131302 U JPH02131302 U JP H02131302U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- electrode
- terminal
- high voltage
- voltage variable
- 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
- 229910000679 solder Inorganic materials 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Adjustable Resistors (AREA)
Description
第１図および第２図は本考案の一実施例に係る
高圧用可変抵抗器を示すもので、第１図は要部説
明図、第２図は抵抗基板の平面図、第３図は従来
例に係る高圧用可変抵抗器の内部構造を示す平面
図、第４図はその要部説明図である。
１……セラミツク基板、２……抵抗体、３……
銀電極、３ａ……下地電極部、５……活電用端子
、６……はんだ、７……アース端子、１０……摺
動子、１１……表面電極、Ｇ……ギヤツプ。
1 and 2 show a high-voltage variable resistor according to an embodiment of the present invention. FIG. 1 is an explanatory diagram of the main part, FIG. FIG. 4 is a plan view showing the internal structure of the high-voltage variable resistor according to the example, and is an explanatory view of the main parts thereof. 1... Ceramic substrate, 2... Resistor, 3...
Silver electrode, 3a... Base electrode part, 5... Terminal for live current, 6... Solder, 7... Earth terminal, 10... Slider, 11... Surface electrode, G... Gap.
Claims (1)
極とが形成されている抵抗基板と、上記第１の電
極にはんだ付けされて上記抵抗基板から突出する
第１の端子と、上記第２の電極にはんだ付けされ
て上記抵抗基板から突出する第２の端子と、上記
抵抗体上を摺動し上記第２の端子に導通されてい
る摺動子と、該摺動子を固定して回動自在な摺動
子受とを備え、上記第１の端子と上記第２の端子
との間に高電圧が印加される高圧用可変抵抗器に
おいて、上記第１の電極のうち上記抵抗体に覆わ
れている下地電極部上に該抵抗体を介して表面電
極を設け、かつ該表面電極と第１の電極に付着せ
しめた上記はんだとの間に所定のギヤツプを形成
したことを特徴とする高圧用可変抵抗器。 a resistor board having a first electrode and a second electrode formed on both ends of a strip-shaped resistor; a first terminal soldered to the first electrode and protruding from the resistor board; A second terminal soldered to a second electrode and protruding from the resistor board, a slider sliding on the resistor and electrically connected to the second terminal, and fixing the slider. In the high voltage variable resistor, the high voltage variable resistor is provided with a rotatable slider holder, and a high voltage is applied between the first terminal and the second terminal. A surface electrode is provided on the base electrode portion covered with the resistor through the resistor, and a predetermined gap is formed between the surface electrode and the solder attached to the first electrode. Characteristic high voltage variable resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3924289U JPH02131302U (en) | 1989-04-04 | 1989-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3924289U JPH02131302U (en) | 1989-04-04 | 1989-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02131302U true JPH02131302U (en) | 1990-10-31 |
Family
ID=31547978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3924289U Pending JPH02131302U (en) | 1989-04-04 | 1989-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02131302U (en) |
-
1989
- 1989-04-04 JP JP3924289U patent/JPH02131302U/ja active Pending
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