JP2559775Y2 - トナー濃度制御装置 - Google Patents
トナー濃度制御装置Info
- Publication number
- JP2559775Y2 JP2559775Y2 JP1990121486U JP12148690U JP2559775Y2 JP 2559775 Y2 JP2559775 Y2 JP 2559775Y2 JP 1990121486 U JP1990121486 U JP 1990121486U JP 12148690 U JP12148690 U JP 12148690U JP 2559775 Y2 JP2559775 Y2 JP 2559775Y2
- Authority
- JP
- Japan
- Prior art keywords
- toner
- signal
- replenishment
- concentration
- developer
- 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.)
- Expired - Fee Related
Links
- 230000004044 response Effects 0.000 claims description 10
- 230000000737 periodic effect Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000005070 sampling Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990121486U JP2559775Y2 (ja) | 1990-11-20 | 1990-11-20 | トナー濃度制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990121486U JP2559775Y2 (ja) | 1990-11-20 | 1990-11-20 | トナー濃度制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0477166U JPH0477166U (enrdf_load_stackoverflow) | 1992-07-06 |
| JP2559775Y2 true JP2559775Y2 (ja) | 1998-01-19 |
Family
ID=31869340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990121486U Expired - Fee Related JP2559775Y2 (ja) | 1990-11-20 | 1990-11-20 | トナー濃度制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2559775Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5597755U (enrdf_load_stackoverflow) * | 1978-12-27 | 1980-07-07 | ||
| JPS6134568A (ja) * | 1984-07-27 | 1986-02-18 | Ricoh Co Ltd | トナ−補給装置 |
-
1990
- 1990-11-20 JP JP1990121486U patent/JP2559775Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0477166U (enrdf_load_stackoverflow) | 1992-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |