JPH044315U - - Google Patents
Info
- Publication number
- JPH044315U JPH044315U JP4326090U JP4326090U JPH044315U JP H044315 U JPH044315 U JP H044315U JP 4326090 U JP4326090 U JP 4326090U JP 4326090 U JP4326090 U JP 4326090U JP H044315 U JPH044315 U JP H044315U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- detection means
- valve
- discharge valve
- supply device
- 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
- 239000007788 liquid Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 229920002545 silicone oil Polymers 0.000 description 2
Landscapes
- Fixing For Electrophotography (AREA)
- Control Of Non-Electrical Variables (AREA)
Description
第１図は、この考案の実施例である液体供給装
置の概略構成図である。同図Ａは、同装置の上面
図であり、同図Ｂは、側面のＸ−Ｘ′断面図、同
図Ｃは、側面のＹ−Ｙ′断面図である。第２図は
、同液体供給装置の液体検出手段の説明図である
。第３図は、同液体供給装置の制御部の一部のブ
ロツク図である。第４図は、画像形成装置におけ
る定着ローラへのシリコンオイルの供給装置の一
例の主要部の概略図である。
１…ボトル（本実施例の容器）、１２…補給バ
ルブ、２…供給トレイ、２６…排出バルブ、３０
…液体検出手段、１００…シリコンオイル（本実
施例の液体）。
FIG. 1 is a schematic diagram of a liquid supply device that is an embodiment of this invention. Figure A is a top view of the device, Figure B is a side cross-sectional view taken along the line X-X', and Figure C is a side view taken along the Y-Y' cross-section. FIG. 2 is an explanatory diagram of the liquid detection means of the liquid supply device. FIG. 3 is a block diagram of a part of the control section of the liquid supply device. FIG. 4 is a schematic diagram of the main parts of an example of a silicone oil supply device to a fixing roller in an image forming apparatus. DESCRIPTION OF SYMBOLS 1... Bottle (container of this example), 12... Supply valve, 2... Supply tray, 26... Discharge valve, 30
...liquid detection means, 100... silicone oil (liquid in this example).
Claims (1)
液体を排出する排出バルブと、を備える供給トレ
イと、 前記液体を収容し、前記液体を前記供給トレイ
に補給する補給バルブと、を備える容器と、 前記液体検出手段の検出結果に基づいて前記排
出バルブと前記補給バルブの開閉を制御するコン
トローラと、 を設けたことを特徴とする液体供給装置。[Claims for Utility Model Registration] A supply tray comprising: a liquid detection means for detecting the amount of stored liquid; and a discharge valve for discharging the liquid; A liquid supply device comprising: a container including a replenishment valve; and a controller that controls opening and closing of the discharge valve and the replenishment valve based on a detection result of the liquid detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4326090U JPH044315U (en) | 1990-04-23 | 1990-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4326090U JPH044315U (en) | 1990-04-23 | 1990-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044315U true JPH044315U (en) | 1992-01-16 |
Family
ID=31555526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4326090U Pending JPH044315U (en) | 1990-04-23 | 1990-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044315U (en) |
-
1990
- 1990-04-23 JP JP4326090U patent/JPH044315U/ja active Pending