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ES370415A1 - Duplexing xerographic reproducing machine with a copy sheet reversing station - Google Patents

Duplexing xerographic reproducing machine with a copy sheet reversing station

Info

Publication number
ES370415A1
ES370415A1 ES370415A ES370415A ES370415A1 ES 370415 A1 ES370415 A1 ES 370415A1 ES 370415 A ES370415 A ES 370415A ES 370415 A ES370415 A ES 370415A ES 370415 A1 ES370415 A1 ES 370415A1
Authority
ES
Spain
Prior art keywords
sheet
copy
station
copy sheet
image
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
ES370415A
Other languages
Spanish (es)
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 Ltd
Original Assignee
Rank Xerox Ltd
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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of ES370415A1 publication Critical patent/ES370415A1/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
    • G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
    • G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

A printing machine comprising a copy-sheet-supplying station and a copy-sheet-receiving station, a first conveying device for carrying a sheet of the copy-sheet-supplying station to a printing station for printing an image on a first face of the copy sheet; a second conveyor device for transporting the copy sheet with the image thereon again to the first conveyor device, to an advanced point in relation to the printing station for a second conveyance by said first conveyor, passing through the printing station, to transfer an image on the copy sheet; a third conveyor device for carrying the copy sheet from the printing station to the copy sheet receiving station and an investment device cooperative with said second conveyor device for reversing the orientation of the copy sheet, so that the second movement of the copy sheet on the first conveyor and on the printer station allows the application of an image on the face of the copy sheet opposite the face that has received the first image. (Machine-translation by Google Translate, not legally binding)
ES370415A 1968-08-12 1969-08-11 Duplexing xerographic reproducing machine with a copy sheet reversing station Expired ES370415A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75207568A 1968-08-12 1968-08-12

Publications (1)

Publication Number Publication Date
ES370415A1 true ES370415A1 (en) 1971-07-01

Family

ID=25024753

Family Applications (1)

Application Number Title Priority Date Filing Date
ES370415A Expired ES370415A1 (en) 1968-08-12 1969-08-11 Duplexing xerographic reproducing machine with a copy sheet reversing station

Country Status (2)

Country Link
US (1) US3615129A (en)
ES (1) ES370415A1 (en)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687541A (en) * 1970-12-23 1972-08-29 Xerox Corp Xerographic duplex technique
JPS5514429B2 (en) * 1972-05-19 1980-04-16
US3869202A (en) * 1972-12-29 1975-03-04 Ricoh Kk Electrophotographic copying machine
GB1430620A (en) * 1972-12-29 1976-03-31 Xerox Corp Sheet inverting apparatus
US3999852A (en) * 1973-01-17 1976-12-28 Canon Kabushiki Kaisha Copying apparatus capable of both-side printing
US3841754A (en) * 1973-08-29 1974-10-15 Xerox Corp Duplex reproduction system
US3912253A (en) * 1973-10-23 1975-10-14 David J Jarman Entry and exit stacking system
JPS5072623A (en) * 1973-10-26 1975-06-16
US3856295A (en) * 1973-12-28 1974-12-24 Xerox Corp Inverter-reverser for a reproduction machine
US4098551A (en) * 1975-02-13 1978-07-04 Canon Kabushiki Kaisha Both side copying machine
DE2521932A1 (en) * 1975-05-16 1976-11-25 Agfa Gevaert Ag COPY DEVICE
US4080060A (en) * 1975-08-01 1978-03-21 Addressograph-Multigraph Corporation Copy system
JPS5238227A (en) * 1975-09-22 1977-03-24 Ricoh Co Ltd Double-face copying machine
JPS5166445U (en) * 1975-11-11 1976-05-26
US4050805A (en) * 1975-11-18 1977-09-27 Eastman Kodak Company Electrophotographic copying apparatus for two-sided copying
USRE32284E (en) * 1976-01-15 1986-11-11 Xerox Corporation Document storage and transport apparatus
USRE32541E (en) * 1976-01-15 1987-11-10 Xerox Corporation Fluidic feeding of documents to an exposure station
US4067649A (en) * 1976-01-23 1978-01-10 International Business Machines Corporation Method and apparatus for controlling the duplex copy mode in an electrostatic copying device
US4076407A (en) * 1976-03-18 1978-02-28 Xerox Corporation Duplex copying transfer system
CA1083655A (en) * 1976-06-01 1980-08-12 Gary B. Gustafson Apparatus for producing collated copies from two sided originals
US4116558A (en) * 1977-02-09 1978-09-26 Xerox Corporation Duplex system and method for pre-collation copiers
CA1105980A (en) * 1977-02-14 1981-07-28 Alphonse B. Difrancesco Apparatus for producing collated copies in page sequential order
US4174905A (en) * 1977-02-14 1979-11-20 Eastman Kodak Company Method and apparatus for producing duplex copies
US4512651A (en) * 1977-07-05 1985-04-23 Eastman Kodak Company Collating document feeder and reproduction apparatus having copy duplexing capabilities
US4459013A (en) * 1977-08-18 1984-07-10 Xerox Corporation Duplex/simplex precollation copying system
US4181078A (en) * 1977-12-08 1980-01-01 Am International, Inc. Automatic recirculating duplicator
JPS54149636A (en) * 1978-05-16 1979-11-24 Ricoh Co Ltd Copier
US4172655A (en) * 1978-06-26 1979-10-30 Xerox Corporation Shingle sheet stacking for duplex copying
US4272181A (en) * 1978-12-29 1981-06-09 International Business Machines Corporation Electrophotographic printer with duplex printed sheet output
US4291970A (en) * 1979-11-29 1981-09-29 Eastman Kodak Company Apparatus for producing duplex copies
US4348101A (en) * 1980-09-30 1982-09-07 Sperry Corporation Duplex printing apparatus
JPS5767453A (en) * 1980-10-03 1982-04-24 Ricoh Co Ltd Reverser for sheet
DE3228570A1 (en) * 1981-07-30 1983-02-17 Minolta Camera K.K., Osaka TWO-SIDED RECORDING SYSTEM
EP0078680B1 (en) * 1981-10-29 1986-04-30 Xerox Corporation Recirculating document handler
JPS58104561A (en) * 1981-12-17 1983-06-22 Canon Inc Both faces recorder
US4466607A (en) * 1982-03-08 1984-08-21 The Mead Corporation Sheet inverting device
US4466733A (en) * 1982-09-21 1984-08-21 Xerox Corporation Higher productivity recirculative document copying
JPS58130351A (en) * 1982-12-15 1983-08-03 Canon Inc Image forming apparatus
JPS594563A (en) * 1983-05-23 1984-01-11 Ricoh Co Ltd Copying device
GB8315722D0 (en) * 1983-06-08 1983-07-13 Xerox Corp Duplex copier
JPS6037871A (en) * 1983-08-10 1985-02-27 Toshiba Corp Image forming device
US4607942A (en) * 1983-09-19 1986-08-26 Mita Industrial Co., Ltd. Electrostatic copying apparatus
US4721381A (en) * 1984-03-06 1988-01-26 Minolta Camera Kabushiki Kaisha Duplex copying apparatus
JPS6063553A (en) * 1984-08-06 1985-04-11 Ricoh Co Ltd Electrophotographic copying device
JPS6063554A (en) * 1984-08-06 1985-04-11 Ricoh Co Ltd Electrophotography copying device
DK152315C (en) * 1984-10-25 1988-07-11 Hans Christian Hyltoft ELECTROPOTOGRAPHIC INFORMATION PRINTER WITH AUTOMATIC DOUBLE SIDE PRINTING
US4734738A (en) * 1985-04-28 1988-03-29 Mita Industrial Co., Ltd. Copying apparatus
US4777498A (en) * 1985-05-14 1988-10-11 Canon Kabushiki Kaisha Image forming apparatus
GB2178012B (en) * 1985-07-09 1989-10-11 Konishiroku Photo Ind Sheet conveyance apparatus
US4708462A (en) * 1985-12-30 1987-11-24 Xerox Corporation Auto duplex reproduction machine
US4660963A (en) * 1985-12-30 1987-04-28 Xerox Corporation Auto duplex reproduction machine
US4708468A (en) * 1985-12-30 1987-11-24 Xerox Corporation Self adjusting paper guide

Also Published As

Publication number Publication date
US3615129A (en) 1971-10-26

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