JPS5646272A - Toner leakage preventing device of copying machine - Google Patents
Toner leakage preventing device of copying machineInfo
- Publication number
- JPS5646272A JPS5646272A JP12197379A JP12197379A JPS5646272A JP S5646272 A JPS5646272 A JP S5646272A JP 12197379 A JP12197379 A JP 12197379A JP 12197379 A JP12197379 A JP 12197379A JP S5646272 A JPS5646272 A JP S5646272A
- Authority
- JP
- Japan
- Prior art keywords
- suction device
- filter
- dust suction
- toner
- copying machine
- 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
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12197379A JPS5646272A (en) | 1979-09-25 | 1979-09-25 | Toner leakage preventing device of copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12197379A JPS5646272A (en) | 1979-09-25 | 1979-09-25 | Toner leakage preventing device of copying machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5646272A true JPS5646272A (en) | 1981-04-27 |
Family
ID=14824438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12197379A Pending JPS5646272A (en) | 1979-09-25 | 1979-09-25 | Toner leakage preventing device of copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5646272A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5810452U (ja) * | 1981-07-10 | 1983-01-22 | コニカ株式会社 | 乾式現像装置のトナ−排除装置 |
JPS58211770A (ja) * | 1982-06-04 | 1983-12-09 | Fuji Xerox Co Ltd | 複写機における現像剤のシ−ル構造 |
US5881338A (en) * | 1995-06-29 | 1999-03-09 | Eastman Kodak Company | Contamination control device for an electrostatographic development station |
-
1979
- 1979-09-25 JP JP12197379A patent/JPS5646272A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5810452U (ja) * | 1981-07-10 | 1983-01-22 | コニカ株式会社 | 乾式現像装置のトナ−排除装置 |
JPH0114035Y2 (ja) * | 1981-07-10 | 1989-04-25 | ||
JPS58211770A (ja) * | 1982-06-04 | 1983-12-09 | Fuji Xerox Co Ltd | 複写機における現像剤のシ−ル構造 |
US5881338A (en) * | 1995-06-29 | 1999-03-09 | Eastman Kodak Company | Contamination control device for an electrostatographic development station |
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