DE3042743A1 - Verfahren und einrichtung zur herstellung von kopien von einer vorlage - Google Patents
Verfahren und einrichtung zur herstellung von kopien von einer vorlageInfo
- Publication number
- DE3042743A1 DE3042743A1 DE19803042743 DE3042743A DE3042743A1 DE 3042743 A1 DE3042743 A1 DE 3042743A1 DE 19803042743 DE19803042743 DE 19803042743 DE 3042743 A DE3042743 A DE 3042743A DE 3042743 A1 DE3042743 A1 DE 3042743A1
- Authority
- DE
- Germany
- Prior art keywords
- photoconductive surface
- image
- original
- photoconductive
- cylinder
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 34
- 238000003860 storage Methods 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 15
- 238000011161 development Methods 0.000 claims description 14
- 238000012546 transfer Methods 0.000 claims description 14
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 10
- 239000011669 selenium Substances 0.000 claims description 9
- 229910052711 selenium Inorganic materials 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims description 5
- WUPHOULIZUERAE-UHFFFAOYSA-N 3-(oxolan-2-yl)propanoic acid Chemical compound OC(=O)CCC1CCCO1 WUPHOULIZUERAE-UHFFFAOYSA-N 0.000 claims description 3
- 229910001370 Se alloy Inorganic materials 0.000 claims description 3
- 229910052980 cadmium sulfide Inorganic materials 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 19
- 230000008569 process Effects 0.000 description 18
- 239000000843 powder Substances 0.000 description 15
- 230000033001 locomotion Effects 0.000 description 9
- 238000004904 shortening Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/42—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of the same original
- G03B27/423—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of the same original in copying cameras
-
- 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
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/04009—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material by forming an intermediate temporary image projected one or more times
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7939698A GB2063158B (en) | 1979-11-16 | 1979-11-16 | Copying method and apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3042743A1 true DE3042743A1 (de) | 1981-05-27 |
Family
ID=10509241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803042743 Withdrawn DE3042743A1 (de) | 1979-11-16 | 1980-11-13 | Verfahren und einrichtung zur herstellung von kopien von einer vorlage |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4380383A (enExample) |
| JP (1) | JPS5687052A (enExample) |
| AU (1) | AU6440080A (enExample) |
| DE (1) | DE3042743A1 (enExample) |
| DK (1) | DK486980A (enExample) |
| ES (1) | ES496830A0 (enExample) |
| FR (1) | FR2470985A1 (enExample) |
| GB (1) | GB2063158B (enExample) |
| IT (1) | IT1134278B (enExample) |
| NL (1) | NL8006251A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57122413A (en) * | 1981-01-22 | 1982-07-30 | Canon Inc | Zoom lens |
| US4460907A (en) * | 1982-06-15 | 1984-07-17 | Minnesota Mining And Manufacturing Company | Electrographic imaging apparatus |
| JPS59129871A (ja) * | 1983-01-17 | 1984-07-26 | Konishiroku Photo Ind Co Ltd | 記録装置 |
| DE3518140A1 (de) * | 1984-05-23 | 1985-11-28 | Sharp K.K., Osaka | Elektrofotografisches kopierverfahren |
| IL105242A0 (en) * | 1993-03-31 | 1993-07-08 | Scitex Corp Ltd | Media exposure system |
| US7374502B2 (en) * | 2006-10-20 | 2008-05-20 | Comello Jr Carlo J | Pitching training method and device |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3508823A (en) * | 1962-04-04 | 1970-04-28 | Xerox Corp | Duplicating apparatus |
| US3526191A (en) * | 1966-10-24 | 1970-09-01 | Xerox Corp | Duplicating process employing magnetic developer material |
| US3615128A (en) * | 1968-07-11 | 1971-10-26 | Xerox Corp | Apparatus for electrostatic printing |
| DE2011241A1 (de) * | 1970-03-10 | 1971-09-30 | Kalle Ag | Kopiergerat |
| US3752573A (en) * | 1971-04-29 | 1973-08-14 | W Miller | Electrostatic copying machine |
| US3836363A (en) * | 1972-12-26 | 1974-09-17 | Eastman Kodak Co | Color electrophotography using a photoconductive layer on both sides of a multicolor screen |
| JPS50141328A (enExample) * | 1974-01-12 | 1975-11-13 | ||
| GB1485588A (en) * | 1974-01-28 | 1977-09-14 | Konishiroku Photo Ind | Image recording system |
| JPS5127926A (en) * | 1974-09-02 | 1976-03-09 | Canon Kk | Kogakusosasochi |
| US3982831A (en) * | 1975-06-30 | 1976-09-28 | Xerox Corporation | Electrostatographic reproduction apparatus and drive therefor |
| US4000957A (en) * | 1975-09-24 | 1977-01-04 | Xerox Corporation | Contact fuser and release agent applicator therefor |
| US4032923A (en) * | 1975-11-12 | 1977-06-28 | Xerox Corporation | Thermomagnetic imaging apparatus |
| JPS5539411Y2 (enExample) * | 1976-04-28 | 1980-09-13 | ||
| US4129373A (en) * | 1976-09-09 | 1978-12-12 | Ricoh Company, Ltd. | Electrophotographic apparatus |
| US4141648A (en) * | 1976-12-15 | 1979-02-27 | International Business Machines Corporation | Photoconductor charging technique |
| GB1603181A (en) * | 1977-03-26 | 1981-11-18 | Canon Kk | Copying or printing apparatus |
| JPS53148437A (en) * | 1977-05-31 | 1978-12-25 | Ricoh Co Ltd | Copying method for a large number of copied sheets |
| JPS5422829A (en) * | 1977-07-21 | 1979-02-21 | Olympus Optical Co Ltd | Printing method for electrostatic photography |
-
1979
- 1979-11-16 GB GB7939698A patent/GB2063158B/en not_active Expired
-
1980
- 1980-11-13 DE DE19803042743 patent/DE3042743A1/de not_active Withdrawn
- 1980-11-14 IT IT25989/80A patent/IT1134278B/it active
- 1980-11-14 ES ES496830A patent/ES496830A0/es active Granted
- 1980-11-14 DK DK486980A patent/DK486980A/da unknown
- 1980-11-14 FR FR8024226A patent/FR2470985A1/fr active Granted
- 1980-11-14 AU AU64400/80A patent/AU6440080A/en not_active Abandoned
- 1980-11-14 US US06/206,904 patent/US4380383A/en not_active Expired - Lifetime
- 1980-11-14 NL NL8006251A patent/NL8006251A/nl not_active Application Discontinuation
- 1980-11-15 JP JP16130380A patent/JPS5687052A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2063158A (en) | 1981-06-03 |
| NL8006251A (nl) | 1981-06-16 |
| ES8202162A1 (es) | 1982-01-01 |
| FR2470985A1 (fr) | 1981-06-12 |
| AU6440080A (en) | 1981-05-21 |
| JPS5687052A (en) | 1981-07-15 |
| DK486980A (da) | 1981-05-17 |
| IT1134278B (it) | 1986-08-13 |
| US4380383A (en) | 1983-04-19 |
| ES496830A0 (es) | 1982-01-01 |
| GB2063158B (en) | 1983-08-10 |
| IT8025989A0 (it) | 1980-11-14 |
| FR2470985B1 (enExample) | 1982-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |