DE3365197D1 - Method of preventing toner from scattering in an electrostatic copying machine - Google Patents
Method of preventing toner from scattering in an electrostatic copying machineInfo
- Publication number
- DE3365197D1 DE3365197D1 DE8383300325T DE3365197T DE3365197D1 DE 3365197 D1 DE3365197 D1 DE 3365197D1 DE 8383300325 T DE8383300325 T DE 8383300325T DE 3365197 T DE3365197 T DE 3365197T DE 3365197 D1 DE3365197 D1 DE 3365197D1
- Authority
- DE
- Germany
- Prior art keywords
- scattering
- copying machine
- electrostatic copying
- preventing toner
- toner
- 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
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
- G03G21/10—Collecting or recycling waste developer
-
- 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
- G03G21/0029—Details relating to the blade support
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Cleaning In Electrography (AREA)
- Control Or Security For Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57014037A JPS58132249A (ja) | 1982-01-30 | 1982-01-30 | 現像剤の飛散防止方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3365197D1 true DE3365197D1 (en) | 1986-09-18 |
Family
ID=11849927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383300325T Expired DE3365197D1 (en) | 1982-01-30 | 1983-01-21 | Method of preventing toner from scattering in an electrostatic copying machine |
Country Status (4)
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4723150A (en) * | 1983-11-09 | 1988-02-02 | Ricoh Company, Ltd. | Dust control method and apparatus |
JPS6114674A (ja) * | 1984-06-29 | 1986-01-22 | Canon Inc | 現像剤飛散防止装置 |
JPS6167050A (ja) * | 1984-09-07 | 1986-04-07 | Katsuragawa Denki Kk | 電子写真装置の汚れ防止方法 |
JPS61217070A (ja) * | 1985-03-22 | 1986-09-26 | Canon Inc | 画像形成装置 |
US4646112A (en) * | 1986-03-07 | 1987-02-24 | Minnesota Mining And Manufacturing Company | Electrographic stylus recording apparatus |
JPH0721693B2 (ja) * | 1986-05-30 | 1995-03-08 | 三田工業株式会社 | 感光体クリーニング方法 |
US4860053A (en) * | 1986-10-23 | 1989-08-22 | Mita Industrial Co., Ltd. | Color image forming apparatus having a plurality of developing units |
US4970551A (en) * | 1988-09-16 | 1990-11-13 | International Business Machines Corporation | Cartridge containing a reciprocating photoconductor ribbon for serial electrophotographic printing |
US4875081A (en) * | 1988-10-24 | 1989-10-17 | Xerox Corporation | Electrophotographic device having a.c. biased cleaning member |
JP2509140Y2 (ja) * | 1988-11-25 | 1996-08-28 | 京セラ株式会社 | 電子写真装置 |
US5371578A (en) * | 1991-06-21 | 1994-12-06 | Minolta Camera Kabushiki Kaisha | Image forming apparatus including means for removing counter charged toner from the charging means |
JPH06242654A (ja) * | 1993-02-18 | 1994-09-02 | Konica Corp | 画像形成装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3651323A (en) * | 1967-10-27 | 1972-03-21 | Canon Kk | Double discharge system and device thereof |
JPS4966349A (US20080094685A1-20080424-C00004.png) * | 1972-10-25 | 1974-06-27 | ||
JPS5911107B2 (ja) * | 1975-02-24 | 1984-03-13 | 三菱電機株式会社 | 電子印刷装置 |
JPS5278205A (en) * | 1975-12-25 | 1977-07-01 | Fujitsu Ltd | Manufacture of ceramic bases |
JPS5328432A (en) * | 1976-08-20 | 1978-03-16 | Ricoh Co Ltd | Recovering method of remaining toner and device therffor |
JPS5353343U (US20080094685A1-20080424-C00004.png) * | 1976-10-08 | 1978-05-08 | ||
GB1511199A (en) * | 1976-12-17 | 1978-05-17 | Xerox Corp | Cleaning methods and apparatus |
JPS56138742A (en) * | 1980-03-31 | 1981-10-29 | Konishiroku Photo Ind Co Ltd | Charge retaining material and method for forming copy image using this material |
JPH0128512Y2 (US20080094685A1-20080424-C00004.png) * | 1980-06-13 | 1989-08-30 |
-
1982
- 1982-01-30 JP JP57014037A patent/JPS58132249A/ja active Granted
-
1983
- 1983-01-19 US US06/459,247 patent/US4481275A/en not_active Expired - Fee Related
- 1983-01-21 EP EP83300325A patent/EP0085519B1/en not_active Expired
- 1983-01-21 DE DE8383300325T patent/DE3365197D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0085519A3 (en) | 1984-02-22 |
JPH043545B2 (US20080094685A1-20080424-C00004.png) | 1992-01-23 |
JPS58132249A (ja) | 1983-08-06 |
US4481275A (en) | 1984-11-06 |
EP0085519B1 (en) | 1986-08-13 |
EP0085519A2 (en) | 1983-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3369751D1 (en) | Development apparatus of latent electrostatic images | |
GB2176904B (en) | Method of producting toner particles for electrophotographic developer | |
DE3375235D1 (en) | Toner for developing electrostatic latent images | |
EP0195181A3 (en) | Electrostatic copying apparatus | |
DE3365975D1 (en) | Electrostatic copying apparatus | |
EP0078018A3 (en) | Method and apparatus for developing electrostatic latent images | |
DE3470350D1 (en) | Carrier of developer electrophotographic copying machines | |
DE3465385D1 (en) | Shell-type electrostatic copying apparatus | |
EP0125497A3 (en) | Electrostatic copying apparatus | |
GB2081280B (en) | A toner composition for the development of electrostatic latent images and a method for preparing the same | |
GB2070982B (en) | Apparatus for developing latent electrostatic images | |
GB2114312B (en) | Developer for electrostatic latent image | |
DE3465384D1 (en) | Toner composition for use in the developing of electrostatic charge patterns | |
DE3365197D1 (en) | Method of preventing toner from scattering in an electrostatic copying machine | |
DE3363624D1 (en) | Xerographic copying apparatus | |
GB2129577B (en) | Toners for developing latent electrostatic images | |
DE3267271D1 (en) | Toner replenishing device for an electrostatic copying apparatus | |
GB8301841D0 (en) | Electrostatic image developers and toner | |
GB2117185B (en) | Charging apparatus for an electrostatic copying machine | |
EP0139223A3 (en) | Electrostatic copying apparatus | |
EP0116976A3 (en) | Shell-type electrostatic copying apparatus | |
DE3369749D1 (en) | Electrostatic copying apparatus | |
DE3070756D1 (en) | Toner particles for electrophotography and electrophotographic process utilizing same | |
DE3267433D1 (en) | Corona discharging apparatus for an electrostatic photographic copying machine | |
PH17870A (en) | Apparatus for developing latent electrostatic images |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |