JPH0267601U - - Google Patents
Info
- Publication number
- JPH0267601U JPH0267601U JP14708388U JP14708388U JPH0267601U JP H0267601 U JPH0267601 U JP H0267601U JP 14708388 U JP14708388 U JP 14708388U JP 14708388 U JP14708388 U JP 14708388U JP H0267601 U JPH0267601 U JP H0267601U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- rotor
- variable resistor
- resistor
- slider
- 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
- Details Of Resistors (AREA)
- Adjustable Resistors (AREA)
Description
第１図は本考案の一実施例の断面図、第２図ａ
，ｂは本考案の一実施例に使用するテフロンパツ
キンの平面図および側面図、第３図は本考案実施
例と従来例の可変抵抗器のバツクラツシユ特性を
示す図、第４図は従来の可変抵抗器の一例の断面
図である。
１……回転子、２……外装ケース、３……Ｏリ
ング、４……摺動子、５……アルミナ基板、６…
…抵抗体、７……導体、８，９……抵抗体引出し
リード、１０……導体引出しリード、１１……樹
脂、１２，１３……端子部、１４……テフロンパ
ツキン。
Figure 1 is a sectional view of an embodiment of the present invention, Figure 2a
, b are a plan view and a side view of a Teflon packing used in an embodiment of the present invention, Fig. 3 is a diagram showing the backlash characteristics of a variable resistor in an embodiment of the present invention and a conventional example, and Fig. 4 is a diagram showing a conventional variable resistor. FIG. 2 is a cross-sectional view of an example of a resistor. 1... Rotor, 2... Exterior case, 3... O-ring, 4... Slider, 5... Alumina substrate, 6...
... Resistor, 7... Conductor, 8, 9... Resistor lead, 10... Conductor lead, 11... Resin, 12, 13... Terminal portion, 14... Teflon packing.
Claims (1)
摺動子を固定した回転子とを弾性絶縁体から成る
Ｏリングを介して外装ケースに内装された密閉型
可変抵抗器において、前記Ｏリングと回転子との
間に平滑性のあるリング状パツキンを介在させる
ことを特徴とする可変抵抗器。 a resistor and an electrode body arranged on an insulating substrate;
In a sealed variable resistor in which a rotor to which a slider is fixed is housed in an exterior case via an O-ring made of an elastic insulator, a smooth ring-shaped packing is provided between the O-ring and the rotor. A variable resistor characterized by intervening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14708388U JPH0267601U (en) | 1988-11-10 | 1988-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14708388U JPH0267601U (en) | 1988-11-10 | 1988-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0267601U true JPH0267601U (en) | 1990-05-22 |
Family
ID=31417166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14708388U Pending JPH0267601U (en) | 1988-11-10 | 1988-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0267601U (en) |
-
1988
- 1988-11-10 JP JP14708388U patent/JPH0267601U/ja active Pending