EP0642062A4 - Elektrophotographisches druckverfahren und -gerät. - Google Patents

Elektrophotographisches druckverfahren und -gerät.

Info

Publication number
EP0642062A4
EP0642062A4 EP94905209A EP94905209A EP0642062A4 EP 0642062 A4 EP0642062 A4 EP 0642062A4 EP 94905209 A EP94905209 A EP 94905209A EP 94905209 A EP94905209 A EP 94905209A EP 0642062 A4 EP0642062 A4 EP 0642062A4
Authority
EP
European Patent Office
Prior art keywords
photosensitive drum
intermediate transfer
transfer medium
toner image
color
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.)
Withdrawn
Application number
EP94905209A
Other languages
English (en)
French (fr)
Other versions
EP0642062A1 (de
Inventor
Yoshihiro-Kitamagom Tamura
Hidetoshi-Sonoyama-Cho Hara
Jun-Kitaoji-Chome Inagaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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
Priority claimed from JP5011949A external-priority patent/JPH06242658A/ja
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Publication of EP0642062A1 publication Critical patent/EP0642062A1/de
Publication of EP0642062A4 publication Critical patent/EP0642062A4/de
Withdrawn legal-status Critical Current

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
    • G03G15/16—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
    • G03G15/1625—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 on a base other than paper
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0147—Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • G03G15/0173—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member plural rotations of recording member to produce multicoloured copy, e.g. rotating set of developing units
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0174—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy
    • G03G2215/018—Linearly moving set of developing units, one at a time adjacent the recording member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Color Electrophotography (AREA)
EP94905209A 1993-01-27 1994-01-26 Elektrophotographisches druckverfahren und -gerät. Withdrawn EP0642062A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11949/93 1993-01-27
JP5011949A JPH06242658A (ja) 1993-01-27 1993-01-27 電子写真プリンタおよび電子写真プリント方法
PCT/JP1994/000103 WO1994017455A1 (en) 1993-01-27 1994-01-26 Apparatus and method for electrophotographic printing

Publications (2)

Publication Number Publication Date
EP0642062A1 EP0642062A1 (de) 1995-03-08
EP0642062A4 true EP0642062A4 (de) 1995-06-28

Family

ID=26347471

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94905209A Withdrawn EP0642062A4 (de) 1993-01-27 1994-01-26 Elektrophotographisches druckverfahren und -gerät.

Country Status (1)

Country Link
EP (1) EP0642062A4 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960704313A (ko) * 1994-07-07 1996-08-31 마에마 카츠노수케 기록장치 및 기록방법(printing apparatus and printing method)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972609A (en) * 1974-05-04 1976-08-03 Agfa-Gevaert, A.G. Electrostatic copying machine
US4728983A (en) * 1987-04-15 1988-03-01 Minnesota Mining And Manufacturing Company Single beam full color electrophotography
US4899196A (en) * 1988-11-25 1990-02-06 Eastman Kodak Company Copy apparatus having a non-integrally sized transfer device
US5148227A (en) * 1989-07-13 1992-09-15 Canon Kabushiki Kaisha Cleaning roller and cleaning apparatus
US5150161A (en) * 1991-04-09 1992-09-22 Olin Corporation Color printing apparatus and process using first and second transfer surfaces

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972609A (en) * 1974-05-04 1976-08-03 Agfa-Gevaert, A.G. Electrostatic copying machine
US4728983A (en) * 1987-04-15 1988-03-01 Minnesota Mining And Manufacturing Company Single beam full color electrophotography
US4899196A (en) * 1988-11-25 1990-02-06 Eastman Kodak Company Copy apparatus having a non-integrally sized transfer device
US5148227A (en) * 1989-07-13 1992-09-15 Canon Kabushiki Kaisha Cleaning roller and cleaning apparatus
US5150161A (en) * 1991-04-09 1992-09-22 Olin Corporation Color printing apparatus and process using first and second transfer surfaces

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9417455A1 *

Also Published As

Publication number Publication date
EP0642062A1 (de) 1995-03-08

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 19940927

AK Designated contracting states

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Effective date: 19961204

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19980819