GB1296742A - - Google Patents

Info

Publication number
GB1296742A
GB1296742A GB1296742DA GB1296742A GB 1296742 A GB1296742 A GB 1296742A GB 1296742D A GB1296742D A GB 1296742DA GB 1296742 A GB1296742 A GB 1296742A
Authority
GB
United Kingdom
Prior art keywords
drum
sheet
shaft
belt
transfer
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
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1296742A publication Critical patent/GB1296742A/en
Expired 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/0131—Details of unit for transferring a pattern to a second base
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Discharge By Other Means (AREA)
  • Color Electrophotography (AREA)
GB1296742D 1969-06-04 1970-05-28 Expired GB1296742A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83038169A 1969-06-04 1969-06-04

Publications (1)

Publication Number Publication Date
GB1296742A true GB1296742A (enrdf_load_stackoverflow) 1972-11-15

Family

ID=25256878

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1296742D Expired GB1296742A (enrdf_load_stackoverflow) 1969-06-04 1970-05-28

Country Status (4)

Country Link
US (1) US3612677A (enrdf_load_stackoverflow)
CA (1) CA923961A (enrdf_load_stackoverflow)
DE (1) DE2027550A1 (enrdf_load_stackoverflow)
GB (1) GB1296742A (enrdf_load_stackoverflow)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841751A (en) * 1969-06-04 1974-10-15 Xerox Corp Electrostatic color reproduction method
US3961849A (en) * 1970-12-14 1976-06-08 Xerox Corporation Electrostatic printing machine
US3838918A (en) * 1973-02-26 1974-10-01 Xerox Corp Transfer apparatus
US4188213A (en) * 1973-12-03 1980-02-12 Xerox Corporation Color corrected printing system
US3960445A (en) * 1974-02-13 1976-06-01 Xerox Corporation Color highlighting electrophotographic printing machine
US3967893A (en) * 1974-04-29 1976-07-06 Xerox Corporation Illuminating apparatus
US4063724A (en) * 1975-07-18 1977-12-20 Canon Kabushiki Kaisha Image transfer device
JPS5939742B2 (ja) * 1975-10-03 1984-09-26 キヤノン株式会社 複写機の制御装置
US4251154A (en) * 1979-04-09 1981-02-17 Eastman Kodak Company Electrophotographic color copier
US4431303A (en) * 1981-11-04 1984-02-14 Xerox Corporation Sheet handling apparatus for use with a very high speed duplicator
US4436405A (en) 1982-09-29 1984-03-13 Eastman Kodak Company Apparatus and method for registering related transferable images in accurate superposition on a receiver member
US4477176A (en) * 1983-12-27 1984-10-16 Eastman Kodak Company Apparatus for producing multiple image simplex and duplex copies in a single pass
US4552448A (en) * 1984-02-27 1985-11-12 Xerox Corporation Sheet transport system
US4607935A (en) * 1984-04-18 1986-08-26 Eastman Kodak Company Roller transfer apparatus
US4733281A (en) * 1985-02-28 1988-03-22 Canon Kabushiki Kaisha Transport control device for an image recording apparatus
US4729311A (en) * 1986-12-08 1988-03-08 Ncr Corporation Printing apparatus including a single revolution clutch
DE3889552T2 (de) * 1987-01-19 1994-09-15 Canon Kk Verschmutzungsschutz für Blattgreifer.
US4712906A (en) * 1987-01-27 1987-12-15 Eastman Kodak Company Electrostatographic apparatus having a transfer drum
US5069436A (en) * 1989-12-06 1991-12-03 Eastman Kodak Company Recirculating document feeder
US5016056A (en) * 1990-05-07 1991-05-14 Eastman Kodak Company Multicolor image forming apparatus and transfer roller
US5342720A (en) * 1993-04-28 1994-08-30 Minnesota Mining And Manufacturing Company Color proofing element and process for making the same
US5491544A (en) * 1994-10-28 1996-02-13 Kenin; Michael Mounting mechanism for a roller transfer assembly
US5778780A (en) * 1996-06-20 1998-07-14 Stevens International Printing press with nip adjustment
US20090035046A1 (en) * 2007-07-31 2009-02-05 Belbey Jason S Print drum
JP2010249998A (ja) * 2009-04-14 2010-11-04 Seiko Epson Corp 画像形成装置および画像形成方法
JP2010249990A (ja) * 2009-04-14 2010-11-04 Seiko Epson Corp 画像形成装置および画像形成方法
JP2010250165A (ja) * 2009-04-17 2010-11-04 Seiko Epson Corp 画像形成装置および画像形成方法
JP2010256651A (ja) * 2009-04-27 2010-11-11 Seiko Epson Corp 画像形成装置および画像形成方法
JP5494958B2 (ja) * 2010-05-19 2014-05-21 セイコーエプソン株式会社 画像形成装置
JP2012013736A (ja) * 2010-06-29 2012-01-19 Seiko Epson Corp 画像形成装置及び画像形成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2118238A (en) * 1933-10-02 1938-05-24 Goss Printing Press Co Ltd Multicolor rotary proof press
US2865289A (en) * 1956-10-03 1958-12-23 Dick Co Ab Gripper construction for duplicators
US3520603A (en) * 1968-07-01 1970-07-14 Eastman Kodak Co Image transfer mechanism

Also Published As

Publication number Publication date
US3612677A (en) 1971-10-12
CA923961A (en) 1973-04-03
DE2027550A1 (de) 1970-12-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee