DE3771733D1 - Zurueckziehbares reinigungsblatt. - Google Patents
Zurueckziehbares reinigungsblatt.Info
- Publication number
- DE3771733D1 DE3771733D1 DE8787300294T DE3771733T DE3771733D1 DE 3771733 D1 DE3771733 D1 DE 3771733D1 DE 8787300294 T DE8787300294 T DE 8787300294T DE 3771733 T DE3771733 T DE 3771733T DE 3771733 D1 DE3771733 D1 DE 3771733D1
- Authority
- DE
- Germany
- Prior art keywords
- cleaning sheet
- retractable cleaning
- retractable
- sheet
- cleaning
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
-
- 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)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/818,929 US4639122A (en) | 1986-01-15 | 1986-01-15 | Control for retracting the cleaning blade of a reproduction or printing machine when the machine is not in use |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3771733D1 true DE3771733D1 (de) | 1991-09-05 |
Family
ID=25226786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787300294T Expired - Fee Related DE3771733D1 (de) | 1986-01-15 | 1987-01-14 | Zurueckziehbares reinigungsblatt. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4639122A (de) |
EP (1) | EP0230374B1 (de) |
JP (1) | JPH07122773B2 (de) |
CN (1) | CN1008666B (de) |
CA (1) | CA1260528A (de) |
DE (1) | DE3771733D1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5083169A (en) * | 1988-04-06 | 1992-01-21 | Ricoh Company, Ltd. | Device for removing deposits from a photoconductive element of an image recorder which is movable between a cleaning and non-cleaning position |
JP2708459B2 (ja) * | 1988-04-06 | 1998-02-04 | 株式会社リコー | 複写装置におけるクリーニング装置 |
JPH02120867A (ja) * | 1988-10-31 | 1990-05-08 | Minolta Camera Co Ltd | 作像ユニット |
US5386282A (en) * | 1993-11-15 | 1995-01-31 | Xerox Corporation | Blade controller assembly with modified cam |
US5521678A (en) * | 1993-12-21 | 1996-05-28 | Xerox Corporation | Electrostatographic imaging drum having a periphery flush with periphery of an end cap |
US5576803A (en) * | 1993-12-21 | 1996-11-19 | Xerox Corporation | Electrostatographic imaging drum end cap and drum assembly |
JP4559924B2 (ja) * | 2005-06-30 | 2010-10-13 | 株式会社東芝 | 画像形成装置およびプロセスユニット |
US7142793B1 (en) * | 2005-09-21 | 2006-11-28 | Xerox Corporation | Xerographic fusing apparatus with a temperature-sensitive positioning mechanism for a heating element |
JP4962513B2 (ja) * | 2009-03-25 | 2012-06-27 | 富士ゼロックス株式会社 | クリーニング装置及びこれを用いた画像形成装置 |
US20100300484A1 (en) * | 2009-05-28 | 2010-12-02 | Kabushiki Kaisha Toshiba | Cleaning device and cleaning performance maintaining method |
JP2011232729A (ja) * | 2010-04-09 | 2011-11-17 | Ricoh Co Ltd | 画像形成装置 |
JP6733602B2 (ja) * | 2017-05-19 | 2020-08-05 | 京セラドキュメントソリューションズ株式会社 | ドラムユニット及び画像形成装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1957514A1 (de) * | 1969-11-15 | 1971-05-19 | Agfa Gevaert Ag | Thermostatisch geregelte Heizeinrichtung |
US3989926A (en) * | 1972-06-19 | 1976-11-02 | Rank Xerox, Ltd. | Device for preventing overheating of electrophotographic fixing device |
US3883292A (en) * | 1973-05-29 | 1975-05-13 | Xerox Corp | Sleeveless pressure roll cleaner |
US3936658A (en) * | 1974-02-22 | 1976-02-03 | Xerox Corporation | Fuser apparatus for electrostatic reproducing machines |
US3918804A (en) * | 1974-06-24 | 1975-11-11 | Xerox Corp | Apparatus for applying release material to a contact fuser roll member utilized in fixing toner images to support sheets |
GB1430518A (en) * | 1974-09-24 | 1976-03-31 | Xerox Corp | Temperature compensated doctor blade |
JPS5353343U (de) * | 1976-10-08 | 1978-05-08 | ||
GB1511199A (en) * | 1976-12-17 | 1978-05-17 | Xerox Corp | Cleaning methods and apparatus |
JPS5588087A (en) * | 1978-12-27 | 1980-07-03 | Konishiroku Photo Ind Co Ltd | Cleaning device of copying machine or the like |
US4264191A (en) * | 1979-10-22 | 1981-04-28 | Xerox Corporation | Electrophotographic imaging system including a laminated cleaning and/or doctor blade |
DD152215A1 (de) * | 1980-07-15 | 1981-11-18 | Gottfried Koenig | Einrichtung zur temperaturregelung |
JPS589178A (ja) * | 1981-07-10 | 1983-01-19 | Konishiroku Photo Ind Co Ltd | ブレ−ドクリ−ニング装置の駆動方法 |
JPS5878183A (ja) * | 1981-11-02 | 1983-05-11 | Ricoh Co Ltd | クリ−ニング装置 |
JPS5930575A (ja) * | 1982-08-13 | 1984-02-18 | Canon Inc | クリ−ニング装置 |
JPS5977163U (ja) * | 1982-11-13 | 1984-05-25 | 株式会社リコー | 複写機におけるブレ−ドクリ−ニング装置 |
JPS59164579A (ja) * | 1983-03-09 | 1984-09-17 | Konishiroku Photo Ind Co Ltd | 静電記録装置 |
JPS59178475A (ja) * | 1983-03-30 | 1984-10-09 | Ricoh Co Ltd | 電子写真複写機のブレ−ドクリ−ニング装置 |
JPS59204874A (ja) * | 1983-05-09 | 1984-11-20 | Konishiroku Photo Ind Co Ltd | ブレ−ドクリ−ニング装置 |
-
1986
- 1986-01-15 US US06/818,929 patent/US4639122A/en not_active Expired - Fee Related
-
1987
- 1987-01-08 JP JP62002572A patent/JPH07122773B2/ja not_active Expired - Lifetime
- 1987-01-14 EP EP87300294A patent/EP0230374B1/de not_active Expired - Lifetime
- 1987-01-14 DE DE8787300294T patent/DE3771733D1/de not_active Expired - Fee Related
- 1987-01-14 CA CA000527299A patent/CA1260528A/en not_active Expired
- 1987-01-15 CN CN87100307.4A patent/CN1008666B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0230374A2 (de) | 1987-07-29 |
EP0230374B1 (de) | 1991-07-31 |
EP0230374A3 (en) | 1987-12-16 |
JPS62169189A (ja) | 1987-07-25 |
CA1260528A (en) | 1989-09-26 |
CN87100307A (zh) | 1987-09-02 |
CN1008666B (zh) | 1990-07-04 |
JPH07122773B2 (ja) | 1995-12-25 |
US4639122A (en) | 1987-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |