FR2222671B1 - - Google Patents
Info
- Publication number
- FR2222671B1 FR2222671B1 FR7409123A FR7409123A FR2222671B1 FR 2222671 B1 FR2222671 B1 FR 2222671B1 FR 7409123 A FR7409123 A FR 7409123A FR 7409123 A FR7409123 A FR 7409123A FR 2222671 B1 FR2222671 B1 FR 2222671B1
- Authority
- FR
- France
- 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.)
- Expired
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
- G03B27/02—Exposure apparatus for contact printing
- G03B27/14—Details
- G03B27/18—Maintaining or producing contact pressure between original and light-sensitive material
-
- 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
- G03B27/02—Exposure apparatus for contact printing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Elimination Of Static Electricity (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00342965A US3844657A (en) | 1973-03-20 | 1973-03-20 | Contact printing apparatus and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2222671A1 FR2222671A1 (en) | 1974-10-18 |
| FR2222671B1 true FR2222671B1 (en) | 1978-12-01 |
Family
ID=23344073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7409123A Expired FR2222671B1 (en) | 1973-03-20 | 1974-03-18 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3844657A (en) |
| JP (1) | JPS5334046B2 (en) |
| BE (1) | BE812380A (en) |
| CH (1) | CH567278A5 (en) |
| DE (1) | DE2413141C3 (en) |
| FR (1) | FR2222671B1 (en) |
| GB (1) | GB1416665A (en) |
| IT (1) | IT1004395B (en) |
| NL (1) | NL7402742A (en) |
| SE (1) | SE391987B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5723784Y2 (en) * | 1977-05-11 | 1982-05-24 | ||
| JPS53158947U (en) * | 1977-05-19 | 1978-12-13 | ||
| JPS58135752U (en) * | 1982-03-05 | 1983-09-12 | ティーディーケイ株式会社 | Charging device for electrostatic copying machines |
| JPS61196234A (en) * | 1985-02-25 | 1986-08-30 | Dainippon Screen Mfg Co Ltd | Unidirectional enlarging and reducing printer |
| KR100922801B1 (en) * | 2005-06-20 | 2009-10-21 | 엘지디스플레이 주식회사 | Manufacturing device for LCD and manufacturing method for LCD and hardening device for LCD |
| EP2773594B1 (en) | 2011-10-31 | 2019-03-13 | Corning Incorporated | Electrostatically pinned glass roll and methods for making |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3128492A (en) * | 1961-10-23 | 1964-04-14 | Frank E Hanscom | Device for cleaning photographic film by rotating brushes and by the neutralization of static on the film |
| US3480364A (en) * | 1967-07-28 | 1969-11-25 | Simco Co Inc The | Multilayer electrostatic copyboard and light panel |
| US3578862A (en) * | 1968-10-07 | 1971-05-18 | Time Inc | Photographic exposing apparatus |
| US3723001A (en) * | 1970-09-03 | 1973-03-27 | Capitol Reproductions | Photographic exposure apparatus |
-
1973
- 1973-03-20 US US00342965A patent/US3844657A/en not_active Expired - Lifetime
-
1974
- 1974-02-25 GB GB839874A patent/GB1416665A/en not_active Expired
- 1974-02-28 NL NL7402742A patent/NL7402742A/xx unknown
- 1974-03-08 JP JP2646074A patent/JPS5334046B2/ja not_active Expired
- 1974-03-15 BE BE142070A patent/BE812380A/en not_active IP Right Cessation
- 1974-03-18 FR FR7409123A patent/FR2222671B1/fr not_active Expired
- 1974-03-19 DE DE2413141A patent/DE2413141C3/en not_active Expired
- 1974-03-19 CH CH377674A patent/CH567278A5/xx not_active IP Right Cessation
- 1974-03-19 SE SE7403723A patent/SE391987B/en unknown
- 1974-03-21 IT IT49416/74A patent/IT1004395B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49128731A (en) | 1974-12-10 |
| SE7403723L (en) | 1974-11-29 |
| FR2222671A1 (en) | 1974-10-18 |
| CH567278A5 (en) | 1975-09-30 |
| BE812380A (en) | 1974-07-01 |
| DE2413141A1 (en) | 1974-10-03 |
| GB1416665A (en) | 1975-12-03 |
| SE391987B (en) | 1977-03-07 |
| DE2413141B2 (en) | 1978-07-20 |
| NL7402742A (en) | 1974-09-24 |
| DE2413141C3 (en) | 1979-03-29 |
| IT1004395B (en) | 1976-07-10 |
| JPS5334046B2 (en) | 1978-09-19 |
| US3844657A (en) | 1974-10-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |