JPH046070U - - Google Patents
Info
- Publication number
- JPH046070U JPH046070U JP4642190U JP4642190U JPH046070U JP H046070 U JPH046070 U JP H046070U JP 4642190 U JP4642190 U JP 4642190U JP 4642190 U JP4642190 U JP 4642190U JP H046070 U JPH046070 U JP H046070U
- Authority
- JP
- Japan
- Prior art keywords
- variable
- click
- adjustment knob
- center
- main body
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案による現像バイアス可変抵抗器
の断面図、第２図は同斜視図、第３図は分解斜視
図、第４図はその本体の斜視図、第５図は同平面
図、第６図は調整摘みの下面図、第７図はクリツ
ク位置可変部材の下面図、第８図は該クリツク位
置可変部材と本体の関係を示す水平断面図、第９
図は現像バイアス調整回路の概要図である。
１２……本体、１３……カバー、１４……調整
摘み、１５……クリツク位置可変部材、１８……
制動歯、２２……抵抗部、２８……クリツク突子
、３１……クリツク凹部。
FIG. 1 is a sectional view of the developing bias variable resistor according to the present invention, FIG. 2 is a perspective view thereof, FIG. 3 is an exploded perspective view, FIG. 4 is a perspective view of its main body, and FIG. 5 is a plan view thereof. 6 is a bottom view of the adjustment knob, FIG. 7 is a bottom view of the click position variable member, FIG. 8 is a horizontal sectional view showing the relationship between the click position variable member and the main body, and FIG. 9 is a bottom view of the adjustment knob.
The figure is a schematic diagram of a developing bias adjustment circuit. 12... Body, 13... Cover, 14... Adjustment knob, 15... Click position variable member, 18...
Braking tooth, 22...resistance portion, 28...click protrusion, 31...click recess.
Claims (1)
可変して現像装置の現像バイアス値を設定する可
変抵抗部と、その抵抗値の中央で前記調整摘みの
回転を規制するセンタークリツク部とを有する現
像バイアス可変抵抗器において、クリツク位置可
変部材を本体に回転可能に装着し、該クリツク可
変部材に前記センタークリツク部を設け、また該
クリツク位置可変部材の回転を制動する制動部を
前記本体に設けたことを特徴とする、現像バイア
ス可変抵抗器。 The variable resistance part has an adjustment knob, a variable resistance part that changes a resistance value by rotating the adjustment knob to set a developing bias value of the developing device, and a center click part that regulates rotation of the adjustment knob at the center of the resistance value. In the development bias variable resistor, a variable click position member is rotatably attached to the main body, the variable click member is provided with the center click portion, and a braking portion for braking the rotation of the variable click position member is provided on the main body. A developing bias variable resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4642190U JPH046070U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4642190U JPH046070U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH046070U true JPH046070U (en) | 1992-01-21 |
Family
ID=31561489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4642190U Pending JPH046070U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5057628U (en) * | 1973-09-25 | 1975-05-29 |
-
1990
- 1990-04-27 JP JP4642190U patent/JPH046070U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5057628U (en) * | 1973-09-25 | 1975-05-29 |