JPH0417989U - - Google Patents
Info
- Publication number
- JPH0417989U JPH0417989U JP5976590U JP5976590U JPH0417989U JP H0417989 U JPH0417989 U JP H0417989U JP 5976590 U JP5976590 U JP 5976590U JP 5976590 U JP5976590 U JP 5976590U JP H0417989 U JPH0417989 U JP H0417989U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- tank
- electrostatic recording
- density adjustment
- plotter
- 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
- 239000012141 concentrate Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を表わすブロツク図
である。
１……印字ピクセル計数部、２……タイマＡ、
３……タイマＢ、４……濃縮液タンク、５……現
像器、６……ポンプ、７……バルブ、８……現像
液タンク、９……現像タンクホルダ、１０……重
量測定バネ、１１……位置検出板、１２……フオ
トインタラプタ、１３……ベース、１４……レシ
ーバ、１５……バルブドライバ、１６……ゲート
、１７……ゲート、１８……現像タンクガイド、
１９……ゲート、２０……配管系。
FIG. 1 is a block diagram showing one embodiment of the present invention. 1... Print pixel counting unit, 2... Timer A,
3...Timer B, 4...Concentrate tank, 5...Developer, 6...Pump, 7...Valve, 8...Developer tank, 9...Developer tank holder, 10...Weight measuring spring, 11...Position detection plate, 12...Photo interrupter, 13...Base, 14...Receiver, 15...Valve driver, 16...Gate, 17...Gate, 18...Developing tank guide,
19...gate, 20...piping system.
Claims (1)
印字のピクセルを計数する機構および前記計数値
を読み込む制御部により、濃縮液タンクのバルブ
を開き現像液の濃度を調整する機構を有する静電
記録方式のプロツタにおいて、現像液タンクの重
量を測定する機構を有し、前記重量測定機構より
読み込んだ値を前記濃度調整機構にフイールドバ
ツクすることを特徴とする濃度調整機構を有する
静電記録方式プロツタ。 An electrostatic recording system that has a developer tank, a concentrate tank, a pump, a mechanism that counts pixels printed by the developer, and a control unit that reads the counted value to open the valve of the concentrate tank and adjust the concentration of the developer. An electrostatic recording type plotter having a density adjustment mechanism, characterized in that the plotter has a mechanism for measuring the weight of a developer tank, and the value read from the weight measurement mechanism is fed back to the density adjustment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5976590U JPH0741017Y2 (en) | 1990-06-06 | 1990-06-06 | Electrostatic recording plotter with density adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5976590U JPH0741017Y2 (en) | 1990-06-06 | 1990-06-06 | Electrostatic recording plotter with density adjustment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0417989U true JPH0417989U (en) | 1992-02-14 |
| JPH0741017Y2 JPH0741017Y2 (en) | 1995-09-20 |
Family
ID=31586554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5976590U Expired - Lifetime JPH0741017Y2 (en) | 1990-06-06 | 1990-06-06 | Electrostatic recording plotter with density adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0741017Y2 (en) |
-
1990
- 1990-06-06 JP JP5976590U patent/JPH0741017Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0741017Y2 (en) | 1995-09-20 |
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