DE2117540B2 - - Google Patents
Info
- Publication number
- DE2117540B2 DE2117540B2 DE19712117540 DE2117540A DE2117540B2 DE 2117540 B2 DE2117540 B2 DE 2117540B2 DE 19712117540 DE19712117540 DE 19712117540 DE 2117540 A DE2117540 A DE 2117540A DE 2117540 B2 DE2117540 B2 DE 2117540B2
- Authority
- DE
- Germany
- 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.)
- Granted
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
- G03B27/62—Holders for the original
- G03B27/6207—Holders for the original in copying cameras
- G03B27/6221—Transparent copy platens
- G03B27/6235—Reciprocating copy platens
-
- 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)
- General Physics & Mathematics (AREA)
- Electrophotography Configuration And Component (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712117540 DE2117540C3 (de) | 1971-04-10 | 1971-04-10 | Kopiergerät mit einem Schlitten für das Original |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712117540 DE2117540C3 (de) | 1971-04-10 | 1971-04-10 | Kopiergerät mit einem Schlitten für das Original |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2117540A1 DE2117540A1 (de) | 1972-10-26 |
| DE2117540B2 true DE2117540B2 (enExample) | 1974-10-10 |
| DE2117540C3 DE2117540C3 (de) | 1975-05-22 |
Family
ID=5804409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712117540 Expired DE2117540C3 (de) | 1971-04-10 | 1971-04-10 | Kopiergerät mit einem Schlitten für das Original |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2117540C3 (enExample) |
-
1971
- 1971-04-10 DE DE19712117540 patent/DE2117540C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2117540A1 (de) | 1972-10-26 |
| DE2117540C3 (de) | 1975-05-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |