CH333952A - Dispositif d'impression xérographique - Google Patents
Dispositif d'impression xérographiqueInfo
- Publication number
- CH333952A CH333952A CH333952DA CH333952A CH 333952 A CH333952 A CH 333952A CH 333952D A CH333952D A CH 333952DA CH 333952 A CH333952 A CH 333952A
- Authority
- CH
- Switzerland
- Prior art keywords
- printing device
- xerographic printing
- xerographic
- printing
- Prior art date
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
- G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
- G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
- G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
- G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/14—Methods or arrangements for marking the record carrier in digital fashion by transferring data from a similar or dissimilar record carrier
- G06K1/18—Methods or arrangements for marking the record carrier in digital fashion by transferring data from a similar or dissimilar record carrier by transferring data from one type of record carrier on to another type of record carrier, e.g. from magnetic tape to punched card
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S101/00—Printing
- Y10S101/37—Printing employing electrostatic force
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Combination Of More Than One Step In Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US419392A US2859673A (en) | 1954-03-29 | 1954-03-29 | Electrophotographic printer |
US419314A US2807233A (en) | 1954-03-29 | 1954-03-29 | Electrophotographic printing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CH333952A true CH333952A (fr) | 1958-11-15 |
Family
ID=27024440
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH333952D CH333952A (fr) | 1954-03-29 | 1955-03-28 | Dispositif d'impression xérographique |
CH333951D CH333951A (fr) | 1954-03-29 | 1955-03-28 | Dispositif d'impression xérographique |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH333951D CH333951A (fr) | 1954-03-29 | 1955-03-28 | Dispositif d'impression xérographique |
Country Status (6)
Country | Link |
---|---|
US (2) | US2807233A (fr) |
BE (2) | BE536877A (fr) |
CH (2) | CH333952A (fr) |
FR (1) | FR1141378A (fr) |
GB (2) | GB766426A (fr) |
NL (1) | NL195972A (fr) |
Families Citing this family (78)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2919191A (en) * | 1954-12-27 | 1959-12-29 | Haloid Xerox Inc | Xerographic transfer method |
US3043684A (en) * | 1955-01-26 | 1962-07-10 | Gen Dynamics Corp | Electrostatic printing |
US3063859A (en) * | 1955-03-01 | 1962-11-13 | Xerox Corp | Method and apparatus for transferring images from xerographic to metallic plates |
US3071070A (en) * | 1955-03-01 | 1963-01-01 | Xerox Corp | Method and apparatus for transferring images from xerographic to metallic plates |
US2956487A (en) * | 1955-03-23 | 1960-10-18 | Rca Corp | Electrostatic printing |
US2907254A (en) * | 1955-12-21 | 1959-10-06 | Ibm | Record card controlled electrographic printer |
US2927516A (en) * | 1955-12-21 | 1960-03-08 | Ibm | Record card controlled electro-graphic printer |
US2951443A (en) * | 1956-12-27 | 1960-09-06 | Haloid Xerox Inc | Image reproduction |
US2934650A (en) * | 1957-04-10 | 1960-04-26 | Haloid Xerox Inc | Charging apparatus |
US3009402A (en) * | 1957-06-03 | 1961-11-21 | Xerox Corp | Xerographic processing apparatus |
US3045644A (en) * | 1957-06-06 | 1962-07-24 | Xerox Corp | Two-color electrostatic printing apparatus |
US2940847A (en) * | 1957-07-03 | 1960-06-14 | None i red | |
US3040322A (en) * | 1958-08-15 | 1962-06-19 | Baldwin Piano Co | Device and method for producing code members |
US3052155A (en) * | 1958-09-11 | 1962-09-04 | Bruning Charles Co Inc | Apparatus for exposing light sensitive sheets and/or webs |
US3062094A (en) * | 1958-12-29 | 1962-11-06 | Xerox Corp | Electrophotographic copying apparatus |
US3280741A (en) * | 1958-12-31 | 1966-10-25 | Burroughs Corp | Electrostatic recording |
US3023670A (en) * | 1959-08-31 | 1962-03-06 | Romero Cora Lora | Automatic symbol reproducing device |
US3051044A (en) * | 1959-09-09 | 1962-08-28 | Gen Dynamics Corp | Recording and projection system |
US3075493A (en) * | 1959-09-14 | 1963-01-29 | Xerox Corp | Xerographic apparatus with web cutting means |
US3132050A (en) * | 1960-04-04 | 1964-05-05 | Xerox Corp | Xerographic transfer apparatus |
US3100426A (en) * | 1960-04-26 | 1963-08-13 | Edward K Kaprelian | Electrophotographic printers |
US3186838A (en) * | 1960-12-27 | 1965-06-01 | Xerox Corp | Xerographic plate cleaning method utilizing the relative movement of a cleaning web |
DE1234430B (de) * | 1961-02-07 | 1967-02-16 | Clary Corp | Druckwerk |
US3198648A (en) * | 1961-11-30 | 1965-08-03 | Burroughs Corp | Electrostatic recording method |
GB1070578A (en) * | 1962-11-27 | 1967-06-01 | Tokyo Shibaura Electric Co | Toner image transfer system |
US3306198A (en) * | 1963-12-04 | 1967-02-28 | Continental Can Co | Electrostatic printing process |
US3363552A (en) * | 1965-10-20 | 1968-01-16 | Continental Can Co | Methods and apparatus for minimizing screen patterns in xerography, electrostatic screen process and other forms of printing |
JPS5113079Y1 (fr) * | 1967-03-25 | 1976-04-08 | ||
US3543290A (en) * | 1967-09-20 | 1970-11-24 | Ricoh Kk | Optical scanner and slit exposure device for reproduction apparatus |
FR1573517A (fr) * | 1967-12-29 | 1969-07-04 | ||
BE758058A (fr) * | 1969-10-29 | 1971-04-27 | Xerox Corp | Appareil de transfert |
US3633543A (en) * | 1969-12-05 | 1972-01-11 | Xerox Corp | Biased electrode transfer apparatus |
US3628504A (en) * | 1970-03-23 | 1971-12-21 | Singer Co | Adjustable mounting device for electrostatic copier developer magazine |
US3854975A (en) * | 1971-06-30 | 1974-12-17 | Addressograph Multigraph | Pressure fixing of toners |
DE2152500A1 (de) * | 1971-10-21 | 1973-04-26 | Agfa Gevaert Ag | Vorrichtung zur uebertragung von pulverfoermigen tonerbildern |
DE2152501B2 (de) * | 1971-10-21 | 1980-02-14 | Agfa-Gevaert Ag, 5090 Leverkusen | Vorrichtung zur Übertragung von pulverformigen Tonerbildern |
US3847119A (en) * | 1972-03-27 | 1974-11-12 | Xerox Corp | Transfer roller assembly |
US3851966A (en) * | 1972-12-11 | 1974-12-03 | Xerox Corp | Reproduction apparatus |
US3950168A (en) * | 1973-02-26 | 1976-04-13 | Xerox Corporation | Fixing powder images |
JPS5012738U (fr) * | 1973-05-31 | 1975-02-10 | ||
JPS5034832A (fr) * | 1973-07-31 | 1975-04-03 | ||
US3975715A (en) * | 1973-10-25 | 1976-08-17 | Xerox Corporation | Scanning and selection methods and apparatus therefor |
US3942888A (en) * | 1975-02-06 | 1976-03-09 | Xerox Corporation | Stepped transfer roller |
NL178454C (nl) * | 1975-11-05 | 1986-03-17 | Oce Van Der Grinten Nv | Elektrografisch kopieerapparaat met beeldoverdracht van een bewegend oppervlak op een bewegend tussen-oppervlak. |
JPS5814319B2 (ja) * | 1976-04-26 | 1983-03-18 | 京セラミタ株式会社 | 平版又はオフセツト印刷用版及びその製法 |
JPS538146A (en) * | 1976-07-12 | 1978-01-25 | Canon Inc | Transfer mechanism |
JPS5317340A (en) * | 1976-07-30 | 1978-02-17 | Canon Inc | Recording device |
JPS5533151A (en) * | 1978-08-30 | 1980-03-08 | Minolta Camera Co Ltd | Line-jump copying apparatus in electrophotography |
JPS5943575Y2 (ja) * | 1980-02-21 | 1984-12-25 | 富士通株式会社 | 電子写真プリンタ |
US4309803A (en) * | 1980-09-29 | 1982-01-12 | Xerox Corporation | Low cost foam roll for electrostatographic reproduction machine |
US4497567A (en) * | 1983-04-28 | 1985-02-05 | Xerox Corporation | Toner transferring method and apparatus |
US4496233A (en) * | 1983-04-28 | 1985-01-29 | Xerox Corporation | Electrostatic reproducing machine |
US4477176A (en) * | 1983-12-27 | 1984-10-16 | Eastman Kodak Company | Apparatus for producing multiple image simplex and duplex copies in a single pass |
US5168313A (en) * | 1988-04-28 | 1992-12-01 | Kabushiki Kaisha Toshiba | Toner image transfer method and device for electrophotographic printing apparatus |
US4998143A (en) * | 1988-09-20 | 1991-03-05 | Hitachi, Ltd. | Electrophotographic image transfer member, electrophotographic image transfer device and electrophotographic recording apparatus |
JPH02238469A (ja) * | 1989-03-10 | 1990-09-20 | Canon Inc | 画像形成装置 |
US5011739A (en) * | 1989-10-02 | 1991-04-30 | Eastman Kodak Company | Moisture stable biasable transfer members and method for making same |
JP2744315B2 (ja) * | 1990-02-06 | 1998-04-28 | キヤノン株式会社 | 画像形成装置 |
US5212032A (en) * | 1991-11-26 | 1993-05-18 | Eastman Kodak Company | Moisture stable polyurethane biasable transfer members |
US5250357A (en) * | 1991-11-26 | 1993-10-05 | Eastman Kodak Company | Moisture stable elastomeric polyurethane biasable transfer members |
US5217838A (en) * | 1991-11-26 | 1993-06-08 | Eastman Kodak Company | Moisture stable biasable transfer members |
US5156915A (en) * | 1991-11-26 | 1992-10-20 | Eastman Kodak Company | Moisture stable polyurethane biasable members |
US5247335A (en) * | 1992-08-24 | 1993-09-21 | Xerox Corporation | Developed image transfer assist apparatus having a cam mechanism |
US5729810A (en) * | 1993-01-22 | 1998-03-17 | Xerox Corporation | Overcoated transfer roller for transferring developed images from one surface to another |
US5554474A (en) * | 1994-06-30 | 1996-09-10 | Eastman Kodak Company | Conductive substrate bearing a elastomeric polyurethane coating containing a conductivity control agent |
US5541001A (en) | 1994-06-30 | 1996-07-30 | Eastman Kodak Company | Polyurethane biasable transfer members having improved moisture stability |
US5506745A (en) * | 1994-08-05 | 1996-04-09 | Xerox Corporation | Hollow conformable charge roll |
US5677022A (en) * | 1994-11-14 | 1997-10-14 | Eastman Kodak Company | Electrostatographic roller mask |
US5536352A (en) * | 1994-11-14 | 1996-07-16 | Eastman Kodak Company | Methods of making centrifugally cast parts |
US5702852A (en) * | 1995-08-31 | 1997-12-30 | Eastman Kodak Company | Multi-color method of toner transfer using non-marking toner and high pigment marking toner |
US5643706A (en) * | 1995-11-30 | 1997-07-01 | Xerox Corporation | Process for preparing electroconductive members |
US5794111A (en) * | 1995-12-14 | 1998-08-11 | Eastman Kodak Company | Apparatus and method of transfering toner using non-marking toner and marking toner |
US5849399A (en) * | 1996-04-19 | 1998-12-15 | Xerox Corporation | Bias transfer members with fluorinated carbon filled fluoroelastomer outer layer |
US6548154B1 (en) | 2000-11-28 | 2003-04-15 | Xerox Corporation | Electrical charge relaxable wear resistant coating for bias charging or transfer member |
US6584296B1 (en) | 2001-11-30 | 2003-06-24 | Xerox Corporation | Electro-mechanical roll with core and segments |
US7067027B2 (en) | 2001-11-30 | 2006-06-27 | Xerox Corporation | Method of making an electro-mechanical roll |
US6606477B2 (en) | 2002-01-16 | 2003-08-12 | Xerox Corporation | Method to control pre- and post-nip fields for transfer |
US7177572B2 (en) * | 2004-06-25 | 2007-02-13 | Xerox Corporation | Biased charge roller with embedded electrodes with post-nip breakdown to enable improved charge uniformity |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US615107A (en) * | 1898-11-29 | Schild | ||
US1673958A (en) * | 1921-12-06 | 1928-06-19 | Howard B Vannote | Method and machine for producing printing ribbons |
US2202359A (en) * | 1935-01-19 | 1940-05-28 | Tauschek Gustav | Transferring or reproducing machine |
US2357809A (en) * | 1940-11-16 | 1944-09-12 | Chester F Carlson | Electrophotographic apparatus |
US2633796A (en) * | 1944-04-05 | 1953-04-07 | Hoe & Co R | Printing means using electric fields |
US2624652A (en) * | 1944-10-11 | 1953-01-06 | Chester F Carlson | Graphic recording |
NL70891C (fr) * | 1945-06-30 | 1900-01-01 | ||
US2576047A (en) * | 1948-10-21 | 1951-11-20 | Battelle Development Corp | Method and apparatus for printing electrically |
US2573881A (en) * | 1948-11-02 | 1951-11-06 | Battelle Development Corp | Method and apparatus for developing electrostatic images with electroscopic powder |
US2641997A (en) * | 1950-09-21 | 1953-06-16 | Western Electric Co | Control circuit for continuously operating electrophotographic printers |
US2756676A (en) * | 1953-05-04 | 1956-07-31 | Haloid Co | Method for the production of electrophotographic prints |
-
0
- NL NL195972D patent/NL195972A/xx unknown
- BE BE536878D patent/BE536878A/xx unknown
- BE BE536877D patent/BE536877A/xx unknown
-
1954
- 1954-03-29 US US419314A patent/US2807233A/en not_active Expired - Lifetime
- 1954-03-29 US US419392A patent/US2859673A/en not_active Expired - Lifetime
-
1955
- 1955-03-25 GB GB8738/55A patent/GB766426A/en not_active Expired
- 1955-03-25 GB GB8737/55A patent/GB768020A/en not_active Expired
- 1955-03-25 FR FR1141378D patent/FR1141378A/fr not_active Expired
- 1955-03-28 CH CH333952D patent/CH333952A/fr unknown
- 1955-03-28 CH CH333951D patent/CH333951A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB768020A (en) | 1957-02-13 |
CH333951A (fr) | 1958-11-15 |
FR1141378A (fr) | 1957-09-02 |
GB766426A (en) | 1957-01-23 |
NL195972A (fr) | |
US2807233A (en) | 1957-09-24 |
US2859673A (en) | 1958-11-11 |
BE536878A (fr) | |
BE536877A (fr) |
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