JPS5034243A - - Google Patents
Info
- Publication number
- JPS5034243A JPS5034243A JP8361273A JP8361273A JPS5034243A JP S5034243 A JPS5034243 A JP S5034243A JP 8361273 A JP8361273 A JP 8361273A JP 8361273 A JP8361273 A JP 8361273A JP S5034243 A JPS5034243 A JP S5034243A
- Authority
- JP
- Japan
- 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
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48083612A JPS5925220B2 (en) | 1973-07-26 | 1973-07-26 | Toner remaining amount detection device for electrophotographic dry developing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48083612A JPS5925220B2 (en) | 1973-07-26 | 1973-07-26 | Toner remaining amount detection device for electrophotographic dry developing device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18843280A Division JPS56107273A (en) | 1980-12-27 | 1980-12-27 | Detector for residual amount of toner of electrophotographic dry type developing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5034243A true JPS5034243A (en) | 1975-04-02 |
| JPS5925220B2 JPS5925220B2 (en) | 1984-06-15 |
Family
ID=13807298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48083612A Expired JPS5925220B2 (en) | 1973-07-26 | 1973-07-26 | Toner remaining amount detection device for electrophotographic dry developing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5925220B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53163140U (en) * | 1977-05-27 | 1978-12-20 | ||
| JPS5495248A (en) * | 1978-01-12 | 1979-07-27 | Ricoh Co Ltd | Detector of remaining quantity of developer |
| JPS5512908A (en) * | 1978-07-14 | 1980-01-29 | Copyer Co Ltd | Sensing device for remained toner quantity |
| JPS56107273A (en) * | 1980-12-27 | 1981-08-26 | Ricoh Co Ltd | Detector for residual amount of toner of electrophotographic dry type developing device |
| JPS5722755U (en) * | 1980-07-15 | 1982-02-05 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3727065A (en) * | 1969-10-17 | 1973-04-10 | Xerox Corp | Automatic developability control system |
-
1973
- 1973-07-26 JP JP48083612A patent/JPS5925220B2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3727065A (en) * | 1969-10-17 | 1973-04-10 | Xerox Corp | Automatic developability control system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53163140U (en) * | 1977-05-27 | 1978-12-20 | ||
| JPS5495248A (en) * | 1978-01-12 | 1979-07-27 | Ricoh Co Ltd | Detector of remaining quantity of developer |
| JPS5512908A (en) * | 1978-07-14 | 1980-01-29 | Copyer Co Ltd | Sensing device for remained toner quantity |
| JPS5722755U (en) * | 1980-07-15 | 1982-02-05 | ||
| JPS56107273A (en) * | 1980-12-27 | 1981-08-26 | Ricoh Co Ltd | Detector for residual amount of toner of electrophotographic dry type developing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5925220B2 (en) | 1984-06-15 |