JPH0468502U - - Google Patents
Info
- Publication number
- JPH0468502U JPH0468502U JP11243890U JP11243890U JPH0468502U JP H0468502 U JPH0468502 U JP H0468502U JP 11243890 U JP11243890 U JP 11243890U JP 11243890 U JP11243890 U JP 11243890U JP H0468502 U JPH0468502 U JP H0468502U
- Authority
- JP
- Japan
- Prior art keywords
- resin case
- ring
- case
- shaped seal
- variable resistor
- 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
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- 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は第１図の側面に凹部を設けた回転子１にリ
ング状シール４を巻着した状態の側面図及び斜視
図、第３図は従来の密閉型可変抵抗器の一例の断
面図である。
１……回転子、２……樹脂ケース、２１……樹
脂ケース嵌着部、３……金属ケース、３１……金
属ケース嵌着部、４……リング状シール、５……
摺動子、６……アルミナ基板、７……低抗体、８
……導体、９……リード。
Figure 1 is a sectional view of an embodiment of the present invention, Figure 2a
, b are a side view and a perspective view of the ring-shaped seal 4 wrapped around the rotor 1 having a recessed side surface as shown in FIG. 1, and FIG. 3 is a cross-sectional view of an example of a conventional sealed variable resistor. be. DESCRIPTION OF SYMBOLS 1... Rotor, 2... Resin case, 21... Resin case fitting part, 3... Metal case, 31... Metal case fitting part, 4... Ring-shaped seal, 5...
Slider, 6...Alumina substrate, 7...Low antibody, 8
...Conductor, 9...Lead.
Claims (1)
グ状シールと金属ケースとを有し、前記金属ケー
スが、前記樹脂ケースに嵌着されている構造を有
する密閉型可変抵抗器において、側面に凹部を設
けた前記回転子に前記リング状シールを巻着させ
、前記樹脂ケースに収納したことを特徴とする密
閉型可変抵抗器。 A sealed variable resistor having a rotor, a ring-shaped seal made of a resin case, and an elastic insulator, and a metal case, the metal case being fitted into the resin case, and having a recess on the side surface. A sealed variable resistor characterized in that the ring-shaped seal is wrapped around the rotor provided and housed in the resin case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11243890U JPH0468502U (en) | 1990-10-25 | 1990-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11243890U JPH0468502U (en) | 1990-10-25 | 1990-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0468502U true JPH0468502U (en) | 1992-06-17 |
Family
ID=31859937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11243890U Pending JPH0468502U (en) | 1990-10-25 | 1990-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0468502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001257106A (en) * | 2000-03-09 | 2001-09-21 | Alps Electric Co Ltd | Rotating electrical parts |
-
1990
- 1990-10-25 JP JP11243890U patent/JPH0468502U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001257106A (en) * | 2000-03-09 | 2001-09-21 | Alps Electric Co Ltd | Rotating electrical parts |