NL7312242A - - Google Patents
Info
- Publication number
- NL7312242A NL7312242A NL7312242A NL7312242A NL7312242A NL 7312242 A NL7312242 A NL 7312242A NL 7312242 A NL7312242 A NL 7312242A NL 7312242 A NL7312242 A NL 7312242A NL 7312242 A NL7312242 A NL 7312242A
- Authority
- NL
- Netherlands
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
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- G03G15/0291—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices corona discharge devices, e.g. wires, pointed electrodes, means for cleaning the corona discharge device
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00306766A US3816749A (en) | 1972-11-15 | 1972-11-15 | Exposure controlled corona device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7312242A true NL7312242A (OSRAM) | 1973-11-26 |
Family
ID=23186741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312242A NL7312242A (OSRAM) | 1972-11-15 | 1973-09-04 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3816749A (OSRAM) |
| NL (1) | NL7312242A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51117050A (en) * | 1975-04-07 | 1976-10-14 | Ricoh Co Ltd | Charge control device for automatic duplicator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2868989A (en) * | 1956-01-03 | 1959-01-13 | Haloid Xerox Inc | Electrostatic charging method and device |
| US3220324A (en) * | 1963-11-12 | 1965-11-30 | Xerox Corp | Photoconductively controlled corona charging |
| US3711710A (en) * | 1969-11-07 | 1973-01-16 | Australia Res Lab | Method of and means for controlling corona emission |
-
1972
- 1972-11-15 US US00306766A patent/US3816749A/en not_active Expired - Lifetime
-
1973
- 1973-09-04 NL NL7312242A patent/NL7312242A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3816749A (en) | 1974-06-11 |