JPS5940679A - 静電式複写機のクリ−ニング装置 - Google Patents
静電式複写機のクリ−ニング装置Info
- Publication number
- JPS5940679A JPS5940679A JP15143682A JP15143682A JPS5940679A JP S5940679 A JPS5940679 A JP S5940679A JP 15143682 A JP15143682 A JP 15143682A JP 15143682 A JP15143682 A JP 15143682A JP S5940679 A JPS5940679 A JP S5940679A
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- toner
- fur brush
- cleaning device
- wiping member
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 31
- 108091008695 photoreceptors Proteins 0.000 claims abstract description 42
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 239000000843 powder Substances 0.000 abstract description 8
- 230000010355 oscillation Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 8
- 238000007790 scraping Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/0026—Cleaning of foreign matter, e.g. paper powder, from imaging member
- G03G2221/0031—Type of foreign matter
- G03G2221/0042—Paper powder and other dry foreign matter
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/0026—Cleaning of foreign matter, e.g. paper powder, from imaging member
- G03G2221/0047—Type of cleaning device
- G03G2221/0052—Common container for holding cleaned foreign matter and residual toner
- G03G2221/0057—Separate cleaning members for foreign matter and residual toner
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/0026—Cleaning of foreign matter, e.g. paper powder, from imaging member
- G03G2221/0068—Cleaning mechanism
- G03G2221/0089—Mechanical
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15143682A JPS5940679A (ja) | 1982-08-30 | 1982-08-30 | 静電式複写機のクリ−ニング装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15143682A JPS5940679A (ja) | 1982-08-30 | 1982-08-30 | 静電式複写機のクリ−ニング装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5940679A true JPS5940679A (ja) | 1984-03-06 |
| JPH049308B2 JPH049308B2 (enExample) | 1992-02-19 |
Family
ID=15518566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15143682A Granted JPS5940679A (ja) | 1982-08-30 | 1982-08-30 | 静電式複写機のクリ−ニング装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5940679A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7139504B2 (en) * | 2003-03-03 | 2006-11-21 | Ricoh Company Limited | Charging device, and process cartridge and image forming apparatus using the charging device |
| JP2008185721A (ja) * | 2007-01-29 | 2008-08-14 | Ricoh Co Ltd | 画像形成装置用潤滑剤塗布装置及びこれを用いたプロセスカートリッジ並びに画像形成装置 |
-
1982
- 1982-08-30 JP JP15143682A patent/JPS5940679A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7139504B2 (en) * | 2003-03-03 | 2006-11-21 | Ricoh Company Limited | Charging device, and process cartridge and image forming apparatus using the charging device |
| US7266324B2 (en) | 2003-03-03 | 2007-09-04 | Ricoh Company Limited | Charging device, and process cartridge and image forming apparatus using the charging device |
| JP2008185721A (ja) * | 2007-01-29 | 2008-08-14 | Ricoh Co Ltd | 画像形成装置用潤滑剤塗布装置及びこれを用いたプロセスカートリッジ並びに画像形成装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049308B2 (enExample) | 1992-02-19 |
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