JPS6357790B2 - - Google Patents

Info

Publication number
JPS6357790B2
JPS6357790B2 JP54154122A JP15412279A JPS6357790B2 JP S6357790 B2 JPS6357790 B2 JP S6357790B2 JP 54154122 A JP54154122 A JP 54154122A JP 15412279 A JP15412279 A JP 15412279A JP S6357790 B2 JPS6357790 B2 JP S6357790B2
Authority
JP
Japan
Prior art keywords
sheet
document
copy
hopper
original
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
JP54154122A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55111960A (en
Inventor
Benjamin Deifuransesuko Arupponsu
Toomasu Heeji Chaarusu
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of JPS55111960A publication Critical patent/JPS55111960A/ja
Publication of JPS6357790B2 publication Critical patent/JPS6357790B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
JP15412279A 1977-02-14 1979-11-28 Feeder for documents to be copied Granted JPS55111960A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/768,665 US4095979A (en) 1977-02-14 1977-02-14 Method and apparatus for producing duplex copies

Publications (2)

Publication Number Publication Date
JPS55111960A JPS55111960A (en) 1980-08-29
JPS6357790B2 true JPS6357790B2 (US06272168-20010807-M00014.png) 1988-11-14

Family

ID=25083150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15412279A Granted JPS55111960A (en) 1977-02-14 1979-11-28 Feeder for documents to be copied

Country Status (3)

Country Link
US (1) US4095979A (US06272168-20010807-M00014.png)
JP (1) JPS55111960A (US06272168-20010807-M00014.png)
CA (1) CA1125836A (US06272168-20010807-M00014.png)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191465A (en) * 1978-07-03 1980-03-04 Eastman Kodak Company Apparatus for producing simplex of duplex copies
US4214831A (en) * 1978-07-03 1980-07-29 Eastman Kodak Company Apparatus for producing duplex copies
US4192607A (en) * 1978-07-12 1980-03-11 Eastman Kodak Company Apparatus for selectively copying documents from two different document feeders
US4194829A (en) * 1978-09-15 1980-03-25 Eastman Kodak Company Apparatus for producing duplex copies
US4212529A (en) * 1978-11-06 1980-07-15 Eastman Kodak Company Apparatus for producing duplex copies
US4272181A (en) * 1978-12-29 1981-06-09 International Business Machines Corporation Electrophotographic printer with duplex printed sheet output
US4236814A (en) * 1979-06-13 1980-12-02 A. B. Dick Company Transport system for advancing copy sheets through tandem duplicating system
US4291970A (en) * 1979-11-29 1981-09-29 Eastman Kodak Company Apparatus for producing duplex copies
US4456236A (en) * 1981-10-29 1984-06-26 Xerox Corporation Plural mode recirculating document handler
US4553828A (en) * 1983-07-01 1985-11-19 Xerox Corporation Recirculative document inverter
US4568172A (en) * 1983-10-13 1986-02-04 Xerox Corporation Small document set recirculative copying
US4477176A (en) * 1983-12-27 1984-10-16 Eastman Kodak Company Apparatus for producing multiple image simplex and duplex copies in a single pass
DE3406244A1 (de) * 1984-02-21 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Laserdrucksystem fuer mehrfarben- und rueckseitendruck
US4593995A (en) * 1984-06-11 1986-06-10 Eastman Kodak Company Method and apparatus for producing multiple sets of copies of a document
JPH062551B2 (ja) * 1986-02-03 1994-01-12 コニカ株式会社 原稿搬送装置
JPH0663551B2 (ja) * 1985-10-29 1994-08-22 コニカ株式会社 自動原稿搬送装置の駆動装置
US5200285A (en) * 1990-03-20 1993-04-06 Delphax Systems, Inc. System and method for forming multiply toned images
US5453822A (en) * 1992-05-15 1995-09-26 Hitachi Koki Co., Ltd. Optional side multi-toner image forming apparatus using intermediate transfer member
EP0677792B1 (en) * 1994-04-05 2002-08-28 Xeikon Nv Electrostatographic copying or printing apparatus
US6362870B2 (en) * 1998-10-26 2002-03-26 Hewlett-Packard Company Image copier having enhanced duplex capabilities; method of printing a copy of a document to produce a duplex copy product
US7469119B2 (en) * 2004-03-29 2008-12-23 Eastman Kodak Company Synchronous duplex printing systems with intermediate transfer members

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4983446A (US06272168-20010807-M00014.png) * 1972-11-16 1974-08-10
US3862802A (en) * 1973-08-22 1975-01-28 Xerox Corp Sheet reversing apparatus and a duplex reproducing apparatus employing same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1914959B2 (de) * 1968-03-26 1970-08-13 Eastman Kodak Co., Rochester, N.Y. (V.St.A.) Elektrophotogrphisches Kopiergerät zur Herstellung von Kopien auf beiden Seiten eines Blattes
US3536398A (en) * 1968-08-12 1970-10-27 Xerox Corp Reproduction apparatus
US3671118A (en) * 1969-12-24 1972-06-20 Xerox Corp Apparatus for creating duplex reproductions
US3697170A (en) * 1970-12-23 1972-10-10 Xerox Corp Automatic duplexing apparatus
US3947270A (en) * 1973-11-01 1976-03-30 Xerox Corporation Reproducing apparatus and process for duplex imaging in a single pass

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4983446A (US06272168-20010807-M00014.png) * 1972-11-16 1974-08-10
US3862802A (en) * 1973-08-22 1975-01-28 Xerox Corp Sheet reversing apparatus and a duplex reproducing apparatus employing same

Also Published As

Publication number Publication date
JPS55111960A (en) 1980-08-29
CA1125836A (en) 1982-06-15
US4095979A (en) 1978-06-20

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