JPH0131631B2 - - Google Patents
Info
- Publication number
- JPH0131631B2 JPH0131631B2 JP56011332A JP1133281A JPH0131631B2 JP H0131631 B2 JPH0131631 B2 JP H0131631B2 JP 56011332 A JP56011332 A JP 56011332A JP 1133281 A JP1133281 A JP 1133281A JP H0131631 B2 JPH0131631 B2 JP H0131631B2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- image carrier
- toner image
- toner
- protrusion
- 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
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 description 5
- 108091008695 photoreceptors Proteins 0.000 description 5
- 239000000969 carrier Substances 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- -1 polycarbonate Chemical compound 0.000 description 2
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052980 cadmium sulfide Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 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
- G03G21/0011—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 using a blade; Details of cleaning blades, e.g. blade shape, layer forming
- G03G21/0017—Details relating to the internal structure or chemical composition of the blades
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In Electrography (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56011332A JPS57124777A (en) | 1981-01-27 | 1981-01-27 | Cleaning device |
| US06/336,869 US4469434A (en) | 1981-01-27 | 1982-01-04 | Cleaning apparatus for electrophotography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56011332A JPS57124777A (en) | 1981-01-27 | 1981-01-27 | Cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57124777A JPS57124777A (en) | 1982-08-03 |
| JPH0131631B2 true JPH0131631B2 (en]) | 1989-06-27 |
Family
ID=11775071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56011332A Granted JPS57124777A (en) | 1981-01-27 | 1981-01-27 | Cleaning device |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4469434A (en]) |
| JP (1) | JPS57124777A (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021019855A1 (ja) * | 2019-07-29 | 2021-02-04 | 株式会社フィルネックス | 半導体素子の製造方法及び半導体素子の製造システム |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4802928A (en) * | 1984-08-13 | 1989-02-07 | Thermo Electron-Web Systems, Inc. | Doctoring apparatus and method employing prestressed doctor blade |
| US5250990A (en) * | 1985-09-30 | 1993-10-05 | Canon Kabushiki Kaisha | Image-bearing member for electrophotography and blade cleaning method |
| JPS62136681A (ja) * | 1985-12-11 | 1987-06-19 | Matsushita Electric Ind Co Ltd | 電子写真クリ−ニング装置 |
| JPS63129386A (ja) * | 1986-11-11 | 1988-06-01 | ニツポン・ケンテツク・カイシヤ・リミテツド | クリ−ニング装置 |
| JP2542204B2 (ja) * | 1986-12-23 | 1996-10-09 | 東洋ゴム工業株式会社 | 電子写真複写機のクリ―ニングブレ―ド |
| US4825249A (en) * | 1987-03-14 | 1989-04-25 | Ntn-Rulon Industries Co., Ltd. | Cleaning blade for use with photoelectronic copying machine |
| US5168309A (en) * | 1987-10-05 | 1992-12-01 | Canon Kabushiki Kaisha | Image forming apparatus having a charging member and a cleaning member and a process cartridge detachably mountable to same |
| JP2827137B2 (ja) * | 1989-12-05 | 1998-11-18 | 株式会社リコー | クリーナ・トナー・マガジン及び電子写真式記録装置 |
| US5081505A (en) * | 1990-08-01 | 1992-01-14 | Eastman Kodak Company | Cleaning apparatus having indexable wiper blades |
| JPH04204785A (ja) * | 1990-11-30 | 1992-07-27 | Hitachi Koki Co Ltd | 電子写真装置のクリーニング装置 |
| JP2827142B2 (ja) * | 1991-07-15 | 1998-11-18 | 株式会社リコー | 感光体クリーニング装置およびクリーナ・トナー・マガジンならびに画像形成装置 |
| JP3137421B2 (ja) * | 1991-07-20 | 2001-02-19 | 株式会社リコー | クリーニング装置 |
| US6066234A (en) * | 1996-11-05 | 2000-05-23 | Fort James Corporation | Generating a unique crepe structure |
| JP3253543B2 (ja) * | 1996-11-29 | 2002-02-04 | 京セラミタ株式会社 | 感光体ドラム及び画像形成装置 |
| US5846325A (en) * | 1997-02-25 | 1998-12-08 | The Mead Corporation | Coating blade and method of using the same |
| US6078770A (en) * | 1997-05-07 | 2000-06-20 | Canon Kabushiki Kaisha | Toner-amount regulating elastic blade and developing device and apparatus unit using the same |
| JP3507322B2 (ja) | 1997-12-24 | 2004-03-15 | キヤノン株式会社 | 電子写真装置 |
| US6218064B1 (en) | 1998-11-27 | 2001-04-17 | Canon Kabushiki Kaisha | Electrophotographic apparatus and electrophotographic light receiving member |
| US6021299A (en) * | 1999-05-27 | 2000-02-01 | Oki Data America, Inc. | Precision blade for metering toner on developing roller |
| EP1134619A3 (en) | 2000-03-16 | 2003-04-02 | Canon Kabushiki Kaisha | Light-receiving member, image-forming apparatus, and image-forming method |
| US6423427B1 (en) * | 2000-10-26 | 2002-07-23 | Kadant Web Systems, Inc. | Composite doctor blade and its method of manufacture |
| US8428481B2 (en) | 2010-07-21 | 2013-04-23 | Xerox Corporation | Long life cleaning system with reduced stress for start of cleaning blade operation |
| US8543048B2 (en) | 2010-07-21 | 2013-09-24 | Xerox Corporation | Electrophotographic marking system with blade cut angles for longer blade life |
| US8380116B2 (en) | 2010-07-21 | 2013-02-19 | Xerox Corporation | Cleaning edge modification for improved cleaning blade life and reliability |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3552850A (en) * | 1968-02-01 | 1971-01-05 | Xerox Corp | Lubricated blade cleaning of imaging photoconductive members |
| US3660863A (en) * | 1969-07-03 | 1972-05-09 | Xerox Corp | Cleaning apparatus |
| US3577649A (en) * | 1969-08-29 | 1971-05-04 | James I Wadsworth | Device and method for controlling bulk density of dehydrated foodstuffs |
| CA931710A (en) * | 1970-03-10 | 1973-08-14 | Kuge Tsukasa | Cleaning apparatus for electrophotography |
| US4026648A (en) * | 1971-12-17 | 1977-05-31 | Canon Kabushiki Kaisha | Cleaning device for use in electrophotographic copying apparatus |
| US4247196A (en) * | 1978-04-26 | 1981-01-27 | Minolta Camera Kabushiki Kaisha | Cleaning device for use in electrophotographic copying machines |
| US4334766A (en) * | 1978-09-19 | 1982-06-15 | Minolta Camera Kabushiki Kaisha | Blade-type cleaning device for electrophotograhic copying machine |
-
1981
- 1981-01-27 JP JP56011332A patent/JPS57124777A/ja active Granted
-
1982
- 1982-01-04 US US06/336,869 patent/US4469434A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021019855A1 (ja) * | 2019-07-29 | 2021-02-04 | 株式会社フィルネックス | 半導体素子の製造方法及び半導体素子の製造システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57124777A (en) | 1982-08-03 |
| US4469434A (en) | 1984-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0131631B2 (en]) | ||
| US5212530A (en) | Cleaning unit for a xerographic printing machine | |
| JP2834716B2 (ja) | クリーニングローラ及びトナー供給ローラの製造方法 | |
| JPH0519671A (ja) | ブレードクリーニング装置 | |
| JPH0326398B2 (en]) | ||
| JPH0131632B2 (en]) | ||
| JPS57133470A (en) | Cleaning device for electrophotographic copying device or the like | |
| JPS60198574A (ja) | クリ−ニング装置 | |
| JPH07160161A (ja) | クリーニング装置 | |
| JPS5875182A (ja) | 電子写真クリ−ニング装置 | |
| JPH0130145B2 (en]) | ||
| JPH0131627B2 (en]) | ||
| JPH05918Y2 (en]) | ||
| JPH0310956B2 (en]) | ||
| JPS54127324A (en) | Electrostatic recorder | |
| JPS6148881A (ja) | クリーニング装置 | |
| JPH044591B2 (en]) | ||
| KR830009903A (ko) | 다초점 콘택트 렌즈의 제작방법 | |
| JPH0138315B2 (en]) | ||
| JPH0245882Y2 (en]) | ||
| JPS61230183A (ja) | 電子写真複写機のクリ−ニングブレ−ド用ホルダ− | |
| JPH01207769A (ja) | 帯電装置 | |
| JPS61230182A (ja) | 電子写真複写機のクリ−ニングブレ−ド | |
| JPS6122384A (ja) | 画像形成装置及びブレード装置 | |
| JPS62136681A (ja) | 電子写真クリ−ニング装置 |