FR1271754A - Appareil de reproduction xérographique - Google Patents
Appareil de reproduction xérographiqueInfo
- Publication number
- FR1271754A FR1271754A FR837433A FR837433A FR1271754A FR 1271754 A FR1271754 A FR 1271754A FR 837433 A FR837433 A FR 837433A FR 837433 A FR837433 A FR 837433A FR 1271754 A FR1271754 A FR 1271754A
- Authority
- FR
- France
- Prior art keywords
- reproduction apparatus
- xerographic reproduction
- xerographic
- reproduction
- 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.)
- Expired
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
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/041—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with variable magnification
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US837173A US3076392A (en) | 1959-08-31 | 1959-08-31 | Xerographic reproducing apparatus |
FR837433A FR1271754A (fr) | 1959-08-31 | 1960-08-31 | Appareil de reproduction xérographique |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1209418XA | 1959-08-31 | 1959-08-31 | |
US837173A US3076392A (en) | 1959-08-31 | 1959-08-31 | Xerographic reproducing apparatus |
FR837433A FR1271754A (fr) | 1959-08-31 | 1960-08-31 | Appareil de reproduction xérographique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1271754A true FR1271754A (fr) | 1961-09-15 |
Family
ID=27245654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR837433A Expired FR1271754A (fr) | 1959-08-31 | 1960-08-31 | Appareil de reproduction xérographique |
Country Status (2)
Country | Link |
---|---|
US (1) | US3076392A (fr) |
FR (1) | FR1271754A (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE635196A (fr) * | 1962-07-26 | |||
US3397627A (en) * | 1965-05-21 | 1968-08-20 | Addressograph Multigraph | Photoelectrostatic copying machine |
JPS4821892B1 (fr) * | 1969-02-28 | 1973-07-02 | ||
FR2245991B1 (fr) * | 1973-09-27 | 1978-07-21 | Canon Kk | |
US3891315A (en) * | 1973-12-03 | 1975-06-24 | Addressograph Multigraph | Electrophotographic reproduction apparatus |
US3967895A (en) * | 1974-09-18 | 1976-07-06 | Xerox Corporation | Illumination control system |
JPS5181125A (ja) * | 1975-01-13 | 1976-07-15 | Minolta Camera Kk | Denshishashinfukushakiniokeru suritsutorokochosetsusochi |
US4027963A (en) * | 1975-06-20 | 1977-06-07 | Xerox Corporation | Multi-mode reproducing apparatus |
US4110028A (en) * | 1975-08-04 | 1978-08-29 | Xerox Corporation | Drive system for multi-mode reproducing apparatus |
US4033692A (en) * | 1975-10-30 | 1977-07-05 | Xerox Corporation | Multi-mode reproducing machine |
GB1525218A (en) * | 1976-09-07 | 1978-09-20 | Ibm | Electrophotographic copying machine |
US4120578A (en) * | 1976-09-07 | 1978-10-17 | International Business Machines Corporation | Continuously variable reduction scanning optics drive |
US4191467A (en) * | 1979-04-04 | 1980-03-04 | Xerox Corporation | Dual mode catch tray |
US4316668A (en) * | 1980-11-03 | 1982-02-23 | Xerox Corporation | Image reduction servo system |
US4526309A (en) * | 1982-09-13 | 1985-07-02 | Xerox Corporation | Compatible copying of computer form documents |
US4485949A (en) * | 1982-08-23 | 1984-12-04 | Xerox Corporation | Controlled frictional feeding of computer forms web |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2411694A (en) * | 1942-07-17 | 1946-11-26 | Graphic Microfilm Service Inc | Continuous camera or printer |
US2439055A (en) * | 1945-05-15 | 1948-04-06 | Verneur E Pratt | Optical system for microfilm apparatus |
US2676100A (en) * | 1952-02-02 | 1954-04-20 | Huebner Company | Method and apparatus for reproducing images |
US2829050A (en) * | 1952-02-23 | 1958-04-01 | Huebner Company | Method and apparatus for reproducing images |
US2781705A (en) * | 1953-10-29 | 1957-02-19 | Herbert E Crumrine | Paper handling mechanism for xerographic copying machine |
US2909971A (en) * | 1954-03-29 | 1959-10-27 | Ibm | Printing machine |
US2889758A (en) * | 1954-12-24 | 1959-06-09 | Ibm | Electrophotographic printer |
-
1959
- 1959-08-31 US US837173A patent/US3076392A/en not_active Expired - Lifetime
-
1960
- 1960-08-31 FR FR837433A patent/FR1271754A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3076392A (en) | 1963-02-05 |
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