JPH0132049Y2 - - Google Patents
Info
- Publication number
- JPH0132049Y2 JPH0132049Y2 JP15957682U JP15957682U JPH0132049Y2 JP H0132049 Y2 JPH0132049 Y2 JP H0132049Y2 JP 15957682 U JP15957682 U JP 15957682U JP 15957682 U JP15957682 U JP 15957682U JP H0132049 Y2 JPH0132049 Y2 JP H0132049Y2
- Authority
- JP
- Japan
- Prior art keywords
- toner
- magnet
- rotating shaft
- magnetic sensor
- remaining amount
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 25
- 238000007790 scraping Methods 0.000 description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15957682U JPS5963366U (ja) | 1982-10-21 | 1982-10-21 | トナ−残量検知装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15957682U JPS5963366U (ja) | 1982-10-21 | 1982-10-21 | トナ−残量検知装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5963366U JPS5963366U (ja) | 1984-04-26 |
| JPH0132049Y2 true JPH0132049Y2 (cs) | 1989-10-02 |
Family
ID=30351237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15957682U Granted JPS5963366U (ja) | 1982-10-21 | 1982-10-21 | トナ−残量検知装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5963366U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7499656B2 (en) | 2003-03-19 | 2009-03-03 | Sharp Kabushiki Kaisha | Remaining amount of toner detecting apparatus, toner cartridge and image forming apparatus |
-
1982
- 1982-10-21 JP JP15957682U patent/JPS5963366U/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7499656B2 (en) | 2003-03-19 | 2009-03-03 | Sharp Kabushiki Kaisha | Remaining amount of toner detecting apparatus, toner cartridge and image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5963366U (ja) | 1984-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0521530B1 (en) | Toner residual amount detecting mechanism | |
| US4765555A (en) | Roll paper dispenser | |
| JPH0623892B2 (ja) | 現像剤量検出装置 | |
| US8136695B2 (en) | Cassette for a towel dispenser and towel dispenser for use of such a cassette | |
| JP2002268360A (ja) | トナーカートリッジ及びトナー残量検出機構 | |
| EP0672972A2 (en) | Image forming apparatus | |
| JPH0132049Y2 (cs) | ||
| JP2539587B2 (ja) | 単純化計数アセンブリ | |
| US4632534A (en) | Developing apparatus | |
| JPH0225185B2 (cs) | ||
| FR2870703A1 (fr) | Dispositif de controle anti-boucles pour appareil distributeur automatique de materiaux d'essuyage | |
| JPS58182673A (ja) | ウエブクリ−ニング装置 | |
| US3593842A (en) | Powder level sensing | |
| JP2863278B2 (ja) | 乾式現像装置 | |
| JPH0446369A (ja) | トナー量検出センサ | |
| JPS644778A (en) | Toner container | |
| JP2002263032A (ja) | ペーパー不足を警告するシステム | |
| JPS60107058A (ja) | トナ−残量検出装置 | |
| JPS58216270A (ja) | トナ−残量検出装置 | |
| JPH11202610A5 (cs) | ||
| JP2503643Y2 (ja) | 現像装置 | |
| JPS62135855A (ja) | 現像剤残量検知装置 | |
| JPH06258946A (ja) | トナー残量検出装置 | |
| KR20050066379A (ko) | 프린터의 용지 잔량 감지장치 | |
| JPH05273858A (ja) | 粒状磁性体の空検出装置 |