BE661199A - - Google Patents
Info
- Publication number
- BE661199A BE661199A BE661199DA BE661199A BE 661199 A BE661199 A BE 661199A BE 661199D A BE661199D A BE 661199DA BE 661199 A BE661199 A BE 661199A
- Authority
- BE
- Belgium
Links
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
- G03B27/522—Projection optics
- G03B27/525—Projection optics for slit exposure
- G03B27/526—Projection optics for slit exposure in which the projection optics move
-
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL47439A DE1215503B (de) | 1964-03-28 | 1964-03-28 | Flaechenbelichtungsvorrichtung fuer Kopiergeraete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE661199A true BE661199A (US06826419-20041130-M00005.png) | 1965-07-16 |
Family
ID=7272041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE661199D BE661199A (US06826419-20041130-M00005.png) | 1964-03-28 | 1965-03-16 |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3451752A (en) * | 1966-06-08 | 1969-06-24 | Eastman Kodak Co | Compact document copier |
| US3614222A (en) * | 1970-04-24 | 1971-10-19 | Olivetti & Co Spa | Optical drive system for reproducing machine |
| US4035075A (en) * | 1975-11-26 | 1977-07-12 | Minnesota Mining And Manufacturing Company | Image scanning system for copy machines |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3062094A (en) * | 1958-12-29 | 1962-11-06 | Xerox Corp | Electrophotographic copying apparatus |
| US2945434A (en) * | 1959-07-02 | 1960-07-19 | Haloid Xerox Inc | Sheet feed mechanism |
-
1964
- 1964-03-28 DE DEL47439A patent/DE1215503B/de active Pending
-
1965
- 1965-03-11 CH CH341465A patent/CH436987A/de unknown
- 1965-03-15 GB GB1086165A patent/GB1089072A/en not_active Expired
- 1965-03-16 BE BE661199D patent/BE661199A/xx unknown
- 1965-03-22 DK DK147565A patent/DK117046B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1089072A (en) | 1967-11-01 |
| DE1215503B (de) | 1966-04-28 |
| DK117046B (da) | 1970-03-09 |
| CH436987A (de) | 1967-05-31 |
