DE2411893A1 - Reinigungsvorrichtung fuer photorezeptorflaechen - Google Patents
Reinigungsvorrichtung fuer photorezeptorflaechenInfo
- Publication number
- DE2411893A1 DE2411893A1 DE2411893A DE2411893A DE2411893A1 DE 2411893 A1 DE2411893 A1 DE 2411893A1 DE 2411893 A DE2411893 A DE 2411893A DE 2411893 A DE2411893 A DE 2411893A DE 2411893 A1 DE2411893 A1 DE 2411893A1
- Authority
- DE
- Germany
- Prior art keywords
- main part
- cleaning
- cleaning tip
- scraper blade
- tip
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims description 136
- 108091008695 photoreceptors Proteins 0.000 title claims description 56
- 239000000463 material Substances 0.000 claims description 27
- 239000013536 elastomeric material Substances 0.000 claims description 10
- 239000000314 lubricant Substances 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000007906 compression Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001370 Se alloy Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin 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
- G03G21/0029—Details relating to the blade support
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cleaning In Electrography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00356986A US3848993A (en) | 1973-05-03 | 1973-05-03 | Supported developer blade cleaning |
| US00356985A US3848992A (en) | 1973-05-03 | 1973-05-03 | Developer blade cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2411893A1 true DE2411893A1 (de) | 1974-11-21 |
Family
ID=26999461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2411893A Pending DE2411893A1 (de) | 1973-05-03 | 1974-03-12 | Reinigungsvorrichtung fuer photorezeptorflaechen |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2411893A1 (enExample) |
| FR (1) | FR2228244B1 (enExample) |
| GB (1) | GB1443128A (enExample) |
| IT (1) | IT1010212B (enExample) |
| NL (1) | NL7405953A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5289238A (en) * | 1991-09-05 | 1994-02-22 | Spectrum Sciences B.V. | Liquid toner developing apparatus having metal blade with insulating coating in contact with developing roller |
| WO1994022060A1 (en) * | 1993-03-23 | 1994-09-29 | Indigo N.V. | Liquid toner developing apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2167055A5 (enExample) * | 1971-12-17 | 1973-08-17 | Canon Kk |
-
1974
- 1974-03-12 DE DE2411893A patent/DE2411893A1/de active Pending
- 1974-04-29 IT IT2204774A patent/IT1010212B/it active
- 1974-05-02 GB GB1924174A patent/GB1443128A/en not_active Expired
- 1974-05-03 FR FR7415394A patent/FR2228244B1/fr not_active Expired
- 1974-05-03 NL NL7405953A patent/NL7405953A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7405953A (enExample) | 1974-07-25 |
| IT1010212B (it) | 1977-01-10 |
| GB1443128A (en) | 1976-07-21 |
| FR2228244A1 (enExample) | 1974-11-29 |
| FR2228244B1 (enExample) | 1976-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1943147C3 (de) | Reinigungsvorrichtung für eine endlose, antreibbare elektrographische Aufzeichnungsfläche | |
| DE19960770A1 (de) | Reinigungsverfahren und -vorrichtung zum Entfernen von Toner und/oder anderen Schmutzpartikeln in einem elektrostatografischen Gerät | |
| DE2932514C2 (enExample) | ||
| DE3301796C2 (de) | Vorrichtung zur Entfernung des Entwicklers von einer photoleitfähigen Fläche | |
| DE3249767C2 (enExample) | ||
| DE2111509A1 (de) | Reinigungseinrichtung fuer elektrofotografische Geraete | |
| DE2031779A1 (de) | Verfahren und Vorrichtung zur Entwicklung eines elektrostatischen latenten Bildes | |
| DE2901523C2 (de) | Transporteinrichtung für magnetischen Toner | |
| DE2423414C3 (de) | Vorrichtung zur Rückführung von Trockenentwicklerriickständen | |
| DE1903909B2 (de) | Vorrichtung zum Reinigen einer wiederholt verwendbaren elektrophotographischen Bildfläche von Entwicklermaterial | |
| DE3303119A1 (de) | Abstreifreiniger | |
| DE2500188B2 (de) | Koronaentladungseinrichtung | |
| DE3029254A1 (de) | Elektrofotografisches kopiergeraet | |
| DE3111779C2 (de) | Übertragungsvorrichtung, insbesondere für ein elektrostatisches Kopiergerät | |
| DE2853129C3 (de) | Trommel-Abstreifklinge für ein elektrophotographisches Kopiergerät | |
| DE3151219C2 (de) | Bilderzeugungsgerät mit einer auf einen Bildträger einwirkenden Reinigungseinrichtung | |
| DE2557758A1 (de) | Reinigungseinrichtung fuer elektrofotografische kopiergeraete | |
| DE2434932C3 (de) | Reinigungsvorrichtung zum Abstreifen restlichen Entwicklers von einem Bildträger | |
| DE3305143A1 (de) | Reinigungseinheit fuer ein elektrostatisches kopiergeraet | |
| DE3015686C2 (de) | Elektrophotographisches Kopiergerät mit einer beweglichen photoleitfähigen Fläche mit Entwicklung und Reinigung in jeweils einem Umlauf | |
| DE2427198A1 (de) | Verfahren zum reinigen einer oberflaeche von einem fluessigen material | |
| DE3333922C2 (de) | Reinigungseinrichtung zum Entfernen und Sammeln nicht übertragener, restlicher Tonerpartikel von einem Photoleiter | |
| DE2716423C2 (de) | Reinigungsvorrichtung für elektrophotographische Apparate | |
| DE2163610A1 (de) | Elektrophotographisches Gerat | |
| DE69413778T2 (de) | Methode und Apparat zum Schmieren einer Reinigungsklinge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |