GB1526226A - Duplex copying apparatus and method - Google Patents

Duplex copying apparatus and method

Info

Publication number
GB1526226A
GB1526226A GB4789375A GB4789375A GB1526226A GB 1526226 A GB1526226 A GB 1526226A GB 4789375 A GB4789375 A GB 4789375A GB 4789375 A GB4789375 A GB 4789375A GB 1526226 A GB1526226 A GB 1526226A
Authority
GB
United Kingdom
Prior art keywords
duplex copying
stations
copying apparatus
exposure stations
exposure
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
GB4789375A
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Priority to GB4789375A priority Critical patent/GB1526226A/en
Publication of GB1526226A publication Critical patent/GB1526226A/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
    • G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
    • G03G15/238—Arrangements for copying on both sides of a recording or image-receiving material using more than one reusable electrographic recording member, e.g. single pass duplex copiers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)

Abstract

1526226 Duplex copying XEROX CORP 26 Nov 1975 47893/75 Heading B6C In an apparatus for single pass duplex copying there are provided first and second exposure stations 15, 115, first and second respective document handling devices 13a, 14a, 113a, 114a and first and second respective image processors 30, 130. Images are formed on photoconductive belts 35, 135, of documents A at exposure stations 15, 115, and transferred at nips 39, 139 to respective sides of copy sheets S which move from input tray 50 to output tray 54. Chargers 34, 134 are positioned prior to the image receiving positions which are themselves upstream of developer stations 37, 137.
GB4789375A 1975-11-20 1975-11-20 Duplex copying apparatus and method Expired GB1526226A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4789375A GB1526226A (en) 1975-11-20 1975-11-20 Duplex copying apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4789375A GB1526226A (en) 1975-11-20 1975-11-20 Duplex copying apparatus and method

Publications (1)

Publication Number Publication Date
GB1526226A true GB1526226A (en) 1978-09-27

Family

ID=10446630

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4789375A Expired GB1526226A (en) 1975-11-20 1975-11-20 Duplex copying apparatus and method

Country Status (1)

Country Link
GB (1) GB1526226A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2104449A (en) * 1981-07-07 1983-03-09 Canon Kk Image forming
US5138389A (en) * 1990-10-22 1992-08-11 Eastman Kodak Company Imaging apparatus utilizing intermediate transfer member
US5279434A (en) * 1991-06-28 1994-01-18 Tubolast Hispania S.A. Tubular container with a non-removable workable cap

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2104449A (en) * 1981-07-07 1983-03-09 Canon Kk Image forming
GB2153301A (en) * 1981-07-07 1985-08-21 Canon Kk Duplex imaging
US5138389A (en) * 1990-10-22 1992-08-11 Eastman Kodak Company Imaging apparatus utilizing intermediate transfer member
US5279434A (en) * 1991-06-28 1994-01-18 Tubolast Hispania S.A. Tubular container with a non-removable workable cap

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee