DE2603647C3 - Elektrophotographisches Kopiergerät - Google Patents
Elektrophotographisches KopiergerätInfo
- Publication number
- DE2603647C3 DE2603647C3 DE2603647A DE2603647A DE2603647C3 DE 2603647 C3 DE2603647 C3 DE 2603647C3 DE 2603647 A DE2603647 A DE 2603647A DE 2603647 A DE2603647 A DE 2603647A DE 2603647 C3 DE2603647 C3 DE 2603647C3
- Authority
- DE
- Germany
- Prior art keywords
- bearings
- roller
- electrophotographic copier
- shaft
- photoconductive
- 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
- 239000000314 lubricant Substances 0.000 claims description 21
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims 4
- 239000002184 metal Substances 0.000 claims 1
- 239000003351 stiffener Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 16
- 230000002411 adverse Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002199 base oil Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 101100240545 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) nit-3 gene Proteins 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000012549 training 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
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
- G03G15/11—Removing excess liquid developer, e.g. by heat
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In Electrography (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Photographic Developing Apparatuses (AREA)
- Coating Apparatus (AREA)
- Wet Developing In Electrophotography (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50013567A JPS5188230A (enExample) | 1975-01-31 | 1975-01-31 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2603647A1 DE2603647A1 (de) | 1976-08-05 |
| DE2603647B2 DE2603647B2 (de) | 1980-11-13 |
| DE2603647C3 true DE2603647C3 (de) | 1981-07-16 |
Family
ID=11836725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2603647A Expired DE2603647C3 (de) | 1975-01-31 | 1976-01-30 | Elektrophotographisches Kopiergerät |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4052959A (enExample) |
| JP (1) | JPS5188230A (enExample) |
| CA (1) | CA1069579A (enExample) |
| DE (1) | DE2603647C3 (enExample) |
| GB (1) | GB1531575A (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344034A (en) * | 1976-10-04 | 1978-04-20 | Konishiroku Photo Ind Co Ltd | Toner cleaning device for photo-sensitive drum of electrophotography |
| GB1579405A (en) * | 1977-02-07 | 1980-11-19 | Savin Corp | Excess developer removal apparatus |
| JPS5830583B2 (ja) * | 1977-11-24 | 1983-06-30 | キヤノン株式会社 | 静電像の液体現像装置 |
| US4258372A (en) * | 1978-04-14 | 1981-03-24 | Ricoh Company, Ltd. | Small clearance retention apparatus |
| DE2917162C2 (de) | 1978-04-28 | 1983-04-07 | Canon K.K., Tokyo | Elektrostatisches Kopiergerät |
| JPS55151673A (en) * | 1979-05-17 | 1980-11-26 | Canon Inc | Developing device |
| US4248522A (en) * | 1979-05-21 | 1981-02-03 | Nashua Corporation | Solid metering roll |
| US4241694A (en) * | 1979-07-09 | 1980-12-30 | Nashua Corporation | Metering roll with fixed slider strips |
| US4236483A (en) * | 1979-07-09 | 1980-12-02 | Nashua Corporation | Metering roll with fixed sliders |
| US4325627A (en) * | 1979-12-19 | 1982-04-20 | Savin Corporation | Method and apparatus for liquid-developing latent electrostatic images |
| DE3213797A1 (de) * | 1982-04-15 | 1983-10-20 | Hoechst Ag, 6230 Frankfurt | Elektrofotografisches kopierverfahren und vorrichtung zum entfernen der entwicklerfluessigkeit von einer fotoleiteroberflaeche |
| DE3213798A1 (de) * | 1982-04-15 | 1983-10-20 | Hoechst Ag, 6230 Frankfurt | Elektrofotografisches kopierverfahren zum abtragen von entwicklerfluessigkeit von einer fotoleiteroberflaeche |
| US5003352A (en) * | 1989-10-24 | 1991-03-26 | Am International, Inc. | Liquid toner supply system and method |
| US4952301A (en) * | 1989-11-06 | 1990-08-28 | Betz Laboratories, Inc. | Method of inhibiting fouling in caustic scrubber systems |
| US5017964A (en) * | 1989-11-29 | 1991-05-21 | Am International, Inc. | Corona charge system and apparatus for electrophotographic printing press |
| US5019868A (en) * | 1989-12-28 | 1991-05-28 | Am International, Inc. | Developer electrode and reverse roller assembly for high speed electrophotographic printing device |
| US5177877A (en) * | 1989-12-28 | 1993-01-12 | Am International, Inc. | Dryer-fuser apparatus and method for high speed electrophotographic printing device |
| US5077172A (en) * | 1989-12-28 | 1991-12-31 | Am International, Inc. | Carrier web transfer device and method for electrophotographic printing press |
| KR100369472B1 (ko) * | 1999-11-19 | 2003-01-24 | 삼성전자 주식회사 | 습식 전자사진방식 칼라 인쇄기의 스퀴징장치 |
| US6640073B2 (en) * | 2001-01-23 | 2003-10-28 | Ricoh Company, Ltd. | Liquid image formation apparatus and liquid developing device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB811356A (en) * | 1956-05-12 | 1959-04-02 | Burtonwood Engineering Company | Improvements in seals for bearings |
| DE1825373U (de) * | 1960-11-24 | 1961-01-19 | Schaeffler Ohg Industriewerk | Stuetz- bzw. kurvenrolle. |
| US3881789A (en) * | 1971-03-25 | 1975-05-06 | Kornylac Co | Conveyor roller and bearing seal |
| US3885176A (en) * | 1972-09-25 | 1975-05-20 | Gen Electric | Dynamoelectric machine with improved bearing lubrication system |
| JPS5434541B2 (enExample) * | 1972-12-22 | 1979-10-27 | ||
| US3923351A (en) * | 1973-09-18 | 1975-12-02 | Frost & Son C L | Integral bearing seal |
-
1975
- 1975-01-31 JP JP50013567A patent/JPS5188230A/ja active Pending
-
1976
- 1976-01-30 CA CA244,974A patent/CA1069579A/en not_active Expired
- 1976-01-30 DE DE2603647A patent/DE2603647C3/de not_active Expired
- 1976-01-30 GB GB3656/76A patent/GB1531575A/en not_active Expired
- 1976-01-30 US US05/653,875 patent/US4052959A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA1069579A (en) | 1980-01-08 |
| DE2603647B2 (de) | 1980-11-13 |
| GB1531575A (en) | 1978-11-08 |
| DE2603647A1 (de) | 1976-08-05 |
| US4052959A (en) | 1977-10-11 |
| JPS5188230A (enExample) | 1976-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. DR.JUR. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN |