JPS61203504U - - Google Patents
Info
- Publication number
- JPS61203504U JPS61203504U JP8626885U JP8626885U JPS61203504U JP S61203504 U JPS61203504 U JP S61203504U JP 8626885 U JP8626885 U JP 8626885U JP 8626885 U JP8626885 U JP 8626885U JP S61203504 U JPS61203504 U JP S61203504U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- semi
- adjustment knob
- flat plate
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Mechanical Control Devices (AREA)
- Adjustable Resistors (AREA)
Description
第１図は本考案実施例を用いた半固定可変抵抗
器の断面図、第２図、第３図は本考案実施例にお
ける調整つまみの製造工程を説明するもので、第
２図は断面図、第３図はその斜視図、第４図は従
来の調整つまみを用いた半固定可変抵抗器の断面
図である。
２……抵抗体、３……摺動子片、４……第１の
調整つまみ、４ａ……溝、５……第２の調整つま
み、５ａ……軸部、５ｂ……溝、５ｃ……フラン
ジ、５ｅ……孔、５ｆ……平板部、５ｇ……縁部
、５ｈ……凹部。
Figure 1 is a sectional view of a semi-fixed variable resistor using an embodiment of the present invention, Figures 2 and 3 are for explaining the manufacturing process of the adjustment knob in the embodiment of the present invention, and Figure 2 is a sectional view. , FIG. 3 is a perspective view thereof, and FIG. 4 is a sectional view of a semi-fixed variable resistor using a conventional adjustment knob. 2... Resistor, 3... Slider piece, 4... First adjustment knob, 4a... Groove, 5... Second adjustment knob, 5a... Shaft, 5b... Groove, 5c... ...Flange, 5e...hole, 5f...flat plate portion, 5g...edge, 5h...recess.
Claims (1)
変更することにより所望の抵抗値を得る半固定可
変抵抗器の調整つまみであつて、一端に摺動子を
固定する軸部と、この軸部の他端に形成したフラ
ンジと、このフランジに形成され外部より挿入さ
れる調整用治具と係合可能な溝部とからなり、前
記フランジは予め板状に延設された平板部を折り
返して重ね合された厚肉部にて構成され、前記溝
部は前記折り返される平板部に穿設された孔の縁
部を潰して孔内に膨出させた有底の凹部にて構成
したことを特徴とする半固定可変抵抗器の調整つ
まみ。 This is an adjustment knob for a semi-fixed variable resistor that obtains a desired resistance value by rotating and sliding a slider piece on a resistor and changing the contact position. , a flange formed on the other end of this shaft portion, and a groove formed on this flange that can be engaged with an adjustment jig inserted from the outside, and the flange is a flat plate portion that is extended in a plate shape in advance. The groove is formed by a bottomed recess formed by crushing the edge of a hole drilled in the flat plate part to be folded back and bulging into the hole. An adjustment knob for a semi-fixed variable resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985086268U JPH0338805Y2 (en) | 1985-06-10 | 1985-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985086268U JPH0338805Y2 (en) | 1985-06-10 | 1985-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61203504U true JPS61203504U (en) | 1986-12-22 |
| JPH0338805Y2 JPH0338805Y2 (en) | 1991-08-15 |
Family
ID=30637416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985086268U Expired JPH0338805Y2 (en) | 1985-06-10 | 1985-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0338805Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58150802U (en) * | 1982-04-01 | 1983-10-08 | 松下電器産業株式会社 | small variable resistor |
-
1985
- 1985-06-10 JP JP1985086268U patent/JPH0338805Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58150802U (en) * | 1982-04-01 | 1983-10-08 | 松下電器産業株式会社 | small variable resistor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0338805Y2 (en) | 1991-08-15 |