JPS4944758A - - Google Patents
Info
- Publication number
- JPS4944758A JPS4944758A JP48058514A JP5851473A JPS4944758A JP S4944758 A JPS4944758 A JP S4944758A JP 48058514 A JP48058514 A JP 48058514A JP 5851473 A JP5851473 A JP 5851473A JP S4944758 A JPS4944758 A JP S4944758A
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Coating Apparatus (AREA)
- Photoreceptors In Electrophotography (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00256993A US3816799A (en) | 1972-05-25 | 1972-05-25 | Electrostatic charge elimination for magnetic printing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4944758A true JPS4944758A (en) | 1974-04-27 |
Family
ID=22974454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48058514A Pending JPS4944758A (en) | 1972-05-25 | 1973-05-25 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3816799A (en) |
| JP (1) | JPS4944758A (en) |
| CA (1) | CA983700A (en) |
| DE (1) | DE2324620A1 (en) |
| FR (1) | FR2185825B1 (en) |
| GB (1) | GB1387952A (en) |
| IL (1) | IL42157A0 (en) |
| NL (1) | NL7306042A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54121738A (en) * | 1978-03-14 | 1979-09-21 | Ricoh Co Ltd | Toner removal method |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3859959A (en) * | 1974-04-05 | 1975-01-14 | Data Interface | Magnetic toner applicator |
| US4195303A (en) * | 1976-03-31 | 1980-03-25 | E. I. Du Pont De Nemours And Company | Magnetic printing process and apparatus |
| US4191961A (en) * | 1976-03-31 | 1980-03-04 | E. I. Du Pont De Nemours And Company | Magnetic printing process and apparatus |
| CH621421A5 (en) * | 1976-03-31 | 1981-01-30 | Du Pont | Magnetographic dry copying process and device for carrying it out |
| US4216282A (en) * | 1977-03-18 | 1980-08-05 | E. I. Du Pont De Nemours And Company | AC corona to remove background from the imaging member of a magnetic copier |
| US4336546A (en) * | 1977-03-15 | 1982-06-22 | E. I. Du Pont De Nemours And Company | Magnetic printing apparatus |
| US4329694A (en) * | 1977-03-18 | 1982-05-11 | E. I. Du Pont De Nemours And Company | AC Corona to remove background from the transfer member of a thermomagnetic copier |
| JPS55123484A (en) * | 1979-03-16 | 1980-09-22 | Hitachi Ltd | Facsimile equipment employing theremosensitive magnetic recording |
| US4428665A (en) * | 1981-11-06 | 1984-01-31 | Xerox Corporation | Apparatus, process for removal of toner particles |
| GB2241089B (en) * | 1990-02-20 | 1993-12-08 | Xerox Corp | Electrostatographic machine |
| US5150273A (en) * | 1991-01-17 | 1992-09-22 | Vantine Allan D Le | Device for removing dust, lint and static charge from film and plastic surfaces |
| US6850403B1 (en) | 2001-11-30 | 2005-02-01 | Ion Systems, Inc. | Air ionizer and method |
| US7848695B2 (en) * | 2008-04-23 | 2010-12-07 | Infoprint Solutions Company, Llc | Toner brush with superimposed brushes for an electro-photographic printer and printer with the toner brush |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2911330A (en) * | 1958-04-11 | 1959-11-03 | Haloid Xerox Inc | Magnetic brush cleaning |
| US3502284A (en) * | 1967-06-08 | 1970-03-24 | Basf Ag | Magnetic tape cartridge |
| US3689117A (en) * | 1970-07-17 | 1972-09-05 | Minnesota Mining & Mfg | Method for making a neutralizing device |
-
1972
- 1972-05-25 US US00256993A patent/US3816799A/en not_active Expired - Lifetime
-
1973
- 1973-04-30 CA CA170,102A patent/CA983700A/en not_active Expired
- 1973-04-30 GB GB2039473A patent/GB1387952A/en not_active Expired
- 1973-05-01 NL NL7306042A patent/NL7306042A/xx unknown
- 1973-05-01 IL IL42157A patent/IL42157A0/en unknown
- 1973-05-16 FR FR7317763A patent/FR2185825B1/fr not_active Expired
- 1973-05-16 DE DE2324620A patent/DE2324620A1/en not_active Withdrawn
- 1973-05-25 JP JP48058514A patent/JPS4944758A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54121738A (en) * | 1978-03-14 | 1979-09-21 | Ricoh Co Ltd | Toner removal method |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2185825A1 (en) | 1974-01-04 |
| US3816799A (en) | 1974-06-11 |
| IL42157A0 (en) | 1973-07-30 |
| NL7306042A (en) | 1973-11-27 |
| CA983700A (en) | 1976-02-17 |
| GB1387952A (en) | 1975-03-19 |
| FR2185825B1 (en) | 1979-03-30 |
| DE2324620A1 (en) | 1973-12-06 |