JPS53157730U - - Google Patents
Info
- Publication number
- JPS53157730U JPS53157730U JP1978042497U JP4249778U JPS53157730U JP S53157730 U JPS53157730 U JP S53157730U JP 1978042497 U JP1978042497 U JP 1978042497U JP 4249778 U JP4249778 U JP 4249778U JP S53157730 U JPS53157730 U JP S53157730U
- Authority
- JP
- Japan
- 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
- 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
- G03G15/30—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 in which projection is formed on a drum
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00297138A US3825338A (en) | 1972-10-12 | 1972-10-12 | Optical system with selectable feeds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53157730U true JPS53157730U (US06229276-20010508-P00022.png) | 1978-12-11 |
| JPS547789Y2 JPS547789Y2 (US06229276-20010508-P00022.png) | 1979-04-11 |
Family
ID=23145018
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48112950A Pending JPS4974543A (US06229276-20010508-P00022.png) | 1972-10-12 | 1973-10-09 | |
| JP1978042497U Expired JPS547789Y2 (US06229276-20010508-P00022.png) | 1972-10-12 | 1978-04-03 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48112950A Pending JPS4974543A (US06229276-20010508-P00022.png) | 1972-10-12 | 1973-10-09 |
Country Status (9)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7237610U (de) * | 1972-10-13 | 1973-01-18 | Kalle Ag | Fahrtisch |
| JPS563716Y2 (US06229276-20010508-P00022.png) * | 1975-05-29 | 1981-01-27 | ||
| JPS563717Y2 (US06229276-20010508-P00022.png) * | 1975-10-30 | 1981-01-27 | ||
| US4182568A (en) * | 1976-08-27 | 1980-01-08 | Levine Alfred B | Multiplexed electrostatic photocopier |
| US4297025A (en) * | 1979-07-09 | 1981-10-27 | International Business Machines Corporation | Document feeder system having a suspending/commencing mode |
| US4273439A (en) * | 1979-07-09 | 1981-06-16 | International Business Machines Corporation | Document feeder system having a suspending/commencing mode with a judgment decision capability |
| JPS56130774A (en) * | 1980-03-18 | 1981-10-13 | Olympus Optical Co Ltd | Shutter device of electrophotographic copying machine |
| DE3102293A1 (de) * | 1981-01-24 | 1982-09-02 | Agfa-Gevaert Ag, 5090 Leverkusen | Optisches kopiergeraet |
| US4380389A (en) * | 1981-07-27 | 1983-04-19 | Xerox Corporation | Document transport for raster scanners |
| US4794421A (en) * | 1983-05-12 | 1988-12-27 | Eastman Kodak Company | Apparatus and method for electrophotographically producing copies from originals having continuous-tone and other content |
| US4537490A (en) * | 1983-05-12 | 1985-08-27 | Eastman Kodak Company | Apparatus and method for electrophotographically producing copy having continuous-tone and other content |
| US4472047A (en) * | 1983-05-12 | 1984-09-18 | Eastman Kodak Company | Apparatus and method for electrophotographically producing copy having continuous-tone and other content |
| US4656525A (en) * | 1985-12-04 | 1987-04-07 | Polaroid Corporation | Electronic imaging copier |
| US6459510B1 (en) * | 1999-06-11 | 2002-10-01 | Xerox Corporation | Digital document scanner with a document support assembly |
-
1972
- 1972-10-12 US US00297138A patent/US3825338A/en not_active Expired - Lifetime
-
1973
- 1973-09-25 CA CA181,832A patent/CA1000780A/en not_active Expired
- 1973-09-28 ZA ZA737669*A patent/ZA737669B/xx unknown
- 1973-10-09 JP JP48112950A patent/JPS4974543A/ja active Pending
- 1973-10-10 NL NL7313941A patent/NL7313941A/xx unknown
- 1973-10-11 DE DE19732351109 patent/DE2351109A1/de active Pending
- 1973-10-11 FR FR7336307A patent/FR2203532A5/fr not_active Expired
- 1973-10-11 BE BE136582A patent/BE805955A/xx unknown
- 1973-10-12 GB GB4789873A patent/GB1433248A/en not_active Expired
-
1978
- 1978-04-03 JP JP1978042497U patent/JPS547789Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2351109A1 (de) | 1974-04-25 |
| CA1000780A (en) | 1976-11-30 |
| FR2203532A5 (US06229276-20010508-P00022.png) | 1974-05-10 |
| JPS4974543A (US06229276-20010508-P00022.png) | 1974-07-18 |
| GB1433248A (en) | 1976-04-22 |
| JPS547789Y2 (US06229276-20010508-P00022.png) | 1979-04-11 |
| NL7313941A (US06229276-20010508-P00022.png) | 1974-04-16 |
| ZA737669B (en) | 1974-08-28 |
| US3825338A (en) | 1974-07-23 |
| BE805955A (fr) | 1974-02-01 |
| AU6100773A (en) | 1975-04-10 |
