CH333951A - Dispositif d'impression xérographique - Google Patents

Dispositif d'impression xérographique

Info

Publication number
CH333951A
CH333951A CH333951DA CH333951A CH 333951 A CH333951 A CH 333951A CH 333951D A CH333951D A CH 333951DA CH 333951 A CH333951 A CH 333951A
Authority
CH
Switzerland
Prior art keywords
printing device
xerographic printing
xerographic
printing
Prior art date
Application number
Other languages
English (en)
Inventor
James Fitch Clyde
Original Assignee
Ibm
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ibm filed Critical Ibm
Publication of CH333951A publication Critical patent/CH333951A/fr

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)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
CH333951D 1954-03-29 1955-03-28 Dispositif d'impression xérographique CH333951A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US419314A US2807233A (en) 1954-03-29 1954-03-29 Electrophotographic printing machine
US419392A US2859673A (en) 1954-03-29 1954-03-29 Electrophotographic printer

Publications (1)

Publication Number Publication Date
CH333951A true CH333951A (fr) 1958-11-15

Family

ID=27024440

Family Applications (2)

Application Number Title Priority Date Filing Date
CH333951D CH333951A (fr) 1954-03-29 1955-03-28 Dispositif d'impression xérographique
CH333952D CH333952A (fr) 1954-03-29 1955-03-28 Dispositif d'impression xérographique

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH333952D CH333952A (fr) 1954-03-29 1955-03-28 Dispositif d'impression xérographique

Country Status (6)

Country Link
US (2) US2859673A (fr)
BE (2) BE536878A (fr)
CH (2) CH333951A (fr)
FR (1) FR1141378A (fr)
GB (2) GB768020A (fr)
NL (1) NL195972A (fr)

Families Citing this family (78)

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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
US3071070A (en) * 1955-03-01 1963-01-01 Xerox Corp Method and apparatus for transferring images from xerographic to metallic plates
US3063859A (en) * 1955-03-01 1962-11-13 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
US2927516A (en) * 1955-12-21 1960-03-08 Ibm Record card controlled electro-graphic printer
US2907254A (en) * 1955-12-21 1959-10-06 Ibm Record card controlled electrographic 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
BR6800469D0 (pt) * 1967-12-29 1973-01-25 Addressograph Multigraph Processo e aparelho para fixar sob pressao uma imagem de viagem num substrato
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
DE2152501B2 (de) * 1971-10-21 1980-02-14 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zur Übertragung von pulverformigen Tonerbildern
DE2152500A1 (de) * 1971-10-21 1973-04-26 Agfa Gevaert Ag Vorrichtung zur uebertragung von pulverfoermigen 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
US4496233A (en) * 1983-04-28 1985-01-29 Xerox Corporation Electrostatic reproducing machine
US4497567A (en) * 1983-04-28 1985-02-05 Xerox Corporation Toner transferring method and apparatus
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
US5250357A (en) * 1991-11-26 1993-10-05 Eastman Kodak Company Moisture stable elastomeric polyurethane biasable transfer members
US5156915A (en) * 1991-11-26 1992-10-20 Eastman Kodak Company Moisture stable polyurethane biasable members
US5212032A (en) * 1991-11-26 1993-05-18 Eastman Kodak Company Moisture stable polyurethane biasable transfer members
US5217838A (en) * 1991-11-26 1993-06-08 Eastman Kodak Company Moisture stable biasable transfer 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
US5536352A (en) * 1994-11-14 1996-07-16 Eastman Kodak Company Methods of making centrifugally cast parts
US5677022A (en) * 1994-11-14 1997-10-14 Eastman Kodak Company Electrostatographic roller mask
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
NL195972A (fr)
US2859673A (en) 1958-11-11
FR1141378A (fr) 1957-09-02
BE536878A (fr)
US2807233A (en) 1957-09-24
CH333952A (fr) 1958-11-15
GB766426A (en) 1957-01-23
BE536877A (fr)
GB768020A (en) 1957-02-13

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