CA1004284A - Method and apparatus for the reproduction of documents by transfer of electrostatic charges - Google Patents
Method and apparatus for the reproduction of documents by transfer of electrostatic chargesInfo
- Publication number
- CA1004284A CA1004284A CA187,652A CA187652A CA1004284A CA 1004284 A CA1004284 A CA 1004284A CA 187652 A CA187652 A CA 187652A CA 1004284 A CA1004284 A CA 1004284A
- Authority
- CA
- Canada
- Prior art keywords
- reproduction
- documents
- transfer
- electrostatic charges
- charges
- 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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/18—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a charge pattern
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7243711A FR2210302A5 (de) | 1972-12-08 | 1972-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1004284A true CA1004284A (en) | 1977-01-25 |
Family
ID=9108395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA187,652A Expired CA1004284A (en) | 1972-12-08 | 1973-12-07 | Method and apparatus for the reproduction of documents by transfer of electrostatic charges |
Country Status (15)
Country | Link |
---|---|
US (1) | US3928032A (de) |
JP (1) | JPS5431813B2 (de) |
AT (1) | AT345094B (de) |
BE (1) | BE808375A (de) |
CA (1) | CA1004284A (de) |
CH (1) | CH578196A5 (de) |
DE (1) | DE2360843A1 (de) |
DK (1) | DK134206B (de) |
ES (1) | ES421300A1 (de) |
FR (1) | FR2210302A5 (de) |
GB (1) | GB1433840A (de) |
IT (1) | IT1000207B (de) |
NL (1) | NL7316595A (de) |
SE (1) | SE386749B (de) |
ZA (1) | ZA739322B (de) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3057275A (en) * | 1958-10-29 | 1962-10-09 | Xerox Corp | Image keeping |
NL273832A (de) * | 1961-01-24 | |||
US3281857A (en) * | 1962-01-12 | 1966-10-25 | Xerox Corp | Xerographic transfer platen |
US3322538A (en) * | 1962-11-30 | 1967-05-30 | Gen Electric | Electrophotographic process |
US3394002A (en) * | 1964-10-21 | 1968-07-23 | Xerox Corp | Charge transfer with liquid layers |
-
1972
- 1972-12-08 FR FR7243711A patent/FR2210302A5/fr not_active Expired
-
1973
- 1973-11-07 SE SE7315111A patent/SE386749B/xx unknown
- 1973-11-21 GB GB5409373A patent/GB1433840A/en not_active Expired
- 1973-12-03 US US421041A patent/US3928032A/en not_active Expired - Lifetime
- 1973-12-04 NL NL7316595A patent/NL7316595A/xx not_active Application Discontinuation
- 1973-12-06 DE DE2360843A patent/DE2360843A1/de active Pending
- 1973-12-06 CH CH1714973A patent/CH578196A5/xx not_active IP Right Cessation
- 1973-12-06 IT IT54125/73A patent/IT1000207B/it active
- 1973-12-07 AT AT1025273A patent/AT345094B/de not_active IP Right Cessation
- 1973-12-07 DK DK664773AA patent/DK134206B/da unknown
- 1973-12-07 ZA ZA739322A patent/ZA739322B/xx unknown
- 1973-12-07 BE BE138646A patent/BE808375A/xx unknown
- 1973-12-07 CA CA187,652A patent/CA1004284A/en not_active Expired
- 1973-12-07 ES ES421300A patent/ES421300A1/es not_active Expired
- 1973-12-08 JP JP13728873A patent/JPS5431813B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU6336073A (en) | 1975-06-12 |
SE386749B (sv) | 1976-08-16 |
DK134206B (da) | 1976-09-27 |
JPS506347A (de) | 1975-01-23 |
FR2210302A5 (de) | 1974-07-05 |
CH578196A5 (de) | 1976-07-30 |
ZA739322B (en) | 1974-10-30 |
IT1000207B (it) | 1976-03-30 |
NL7316595A (de) | 1974-06-11 |
DK134206C (de) | 1977-02-28 |
DE2360843A1 (de) | 1974-06-12 |
BE808375A (fr) | 1974-06-07 |
ATA1025273A (de) | 1977-12-15 |
AT345094B (de) | 1978-08-25 |
JPS5431813B2 (de) | 1979-10-09 |
GB1433840A (en) | 1976-04-28 |
ES421300A1 (es) | 1976-05-01 |
US3928032A (en) | 1975-12-23 |
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