DE2550593A1 - Xerographisches bzw. elektrostatisches kopiergeraet - Google Patents
Xerographisches bzw. elektrostatisches kopiergeraetInfo
- Publication number
- DE2550593A1 DE2550593A1 DE19752550593 DE2550593A DE2550593A1 DE 2550593 A1 DE2550593 A1 DE 2550593A1 DE 19752550593 DE19752550593 DE 19752550593 DE 2550593 A DE2550593 A DE 2550593A DE 2550593 A1 DE2550593 A1 DE 2550593A1
- Authority
- DE
- Germany
- Prior art keywords
- template
- contact surface
- transport
- copying
- line
- 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.)
- Ceased
Links
- 239000011521 glass Substances 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000004065 semiconductor Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000007786 electrostatic charging Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 7
- 229910052711 selenium Inorganic materials 0.000 description 7
- 239000011669 selenium Substances 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000873 masking effect Effects 0.000 description 4
- 241000283153 Cetacea Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007600 charging Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000000284 resting effect Effects 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
- G03B27/52—Details
- G03B27/62—Holders for the original
- G03B27/6207—Holders for the original in copying cameras
- G03B27/6242—Masks; Overlays; Transparent carriers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Registering Or Overturning Sheets (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752550593 DE2550593A1 (de) | 1975-11-07 | 1975-11-07 | Xerographisches bzw. elektrostatisches kopiergeraet |
| GB4271076A GB1514115A (en) | 1975-11-07 | 1976-10-14 | Photocopying apparatus |
| FR7633408A FR2331073A1 (fr) | 1975-11-07 | 1976-11-05 | Appareil de copie xerographique ou electrostatique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752550593 DE2550593A1 (de) | 1975-11-07 | 1975-11-07 | Xerographisches bzw. elektrostatisches kopiergeraet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2550593A1 true DE2550593A1 (de) | 1977-05-12 |
Family
ID=5961464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752550593 Ceased DE2550593A1 (de) | 1975-11-07 | 1975-11-07 | Xerographisches bzw. elektrostatisches kopiergeraet |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2550593A1 (OSRAM) |
| FR (1) | FR2331073A1 (OSRAM) |
| GB (1) | GB1514115A (OSRAM) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2927516A (en) * | 1955-12-21 | 1960-03-08 | Ibm | Record card controlled electro-graphic printer |
| US3446554A (en) * | 1967-01-03 | 1969-05-27 | Xerox Corp | Xerographic reproducing apparatus |
| GB1186950A (en) * | 1967-06-23 | 1970-04-08 | Agfa Gevaert Ag | Continuous Photographic Printing Apparatus |
| US3612684A (en) * | 1969-05-13 | 1971-10-12 | William T Jones | Adapter for a copying machine |
| AT347788B (de) * | 1974-07-04 | 1979-01-10 | Ritzerfeld Gerhard | Elektrostatisches kopiergeraet |
| DE2452430A1 (de) * | 1974-11-01 | 1976-08-05 | Gerhard Ritzerfeld | Elektrostatisches bzw. xerographisches kopier- bzw. vervielfaeltigungsgeraet |
| DE2505883A1 (de) * | 1975-02-11 | 1976-08-19 | Gerhard Ritzerfeld | Elektrostatisches bzw. xerographisches kopier- bzw. vervielfaeltigungsgeraet |
-
1975
- 1975-11-07 DE DE19752550593 patent/DE2550593A1/de not_active Ceased
-
1976
- 1976-10-14 GB GB4271076A patent/GB1514115A/en not_active Expired
- 1976-11-05 FR FR7633408A patent/FR2331073A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2331073A1 (fr) | 1977-06-03 |
| GB1514115A (en) | 1978-06-14 |
| FR2331073B1 (OSRAM) | 1982-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: G03B 27/62 |
|
| 8125 | Change of the main classification |
Ipc: G03G 15/04 |
|
| 8131 | Rejection |