JPS5549308B2 - - Google Patents

Info

Publication number
JPS5549308B2
JPS5549308B2 JP1529478A JP1529478A JPS5549308B2 JP S5549308 B2 JPS5549308 B2 JP S5549308B2 JP 1529478 A JP1529478 A JP 1529478A JP 1529478 A JP1529478 A JP 1529478A JP S5549308 B2 JPS5549308 B2 JP S5549308B2
Authority
JP
Japan
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
JP1529478A
Other languages
Japanese (ja)
Other versions
JPS53112738A (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
Priority claimed from US05/768,665 external-priority patent/US4095979A/en
Application filed filed Critical
Publication of JPS53112738A publication Critical patent/JPS53112738A/en
Publication of JPS5549308B2 publication Critical patent/JPS5549308B2/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
JP1529478A 1977-02-14 1978-02-13 Electrophotographic system for making possible copying at both sides and device therefor Granted JPS53112738A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76866677A 1977-02-14 1977-02-14
US05/768,665 US4095979A (en) 1977-02-14 1977-02-14 Method and apparatus for producing duplex copies

Publications (2)

Publication Number Publication Date
JPS53112738A JPS53112738A (en) 1978-10-02
JPS5549308B2 true JPS5549308B2 (en) 1980-12-11

Family

ID=27118077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1529478A Granted JPS53112738A (en) 1977-02-14 1978-02-13 Electrophotographic system for making possible copying at both sides and device therefor

Country Status (4)

Country Link
JP (1) JPS53112738A (en)
DE (2) DE2806155C2 (en)
FR (1) FR2380577A1 (en)
GB (2) GB1603332A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4512651A (en) * 1977-07-05 1985-04-23 Eastman Kodak Company Collating document feeder and reproduction apparatus having copy duplexing capabilities
US4272181A (en) * 1978-12-29 1981-06-09 International Business Machines Corporation Electrophotographic printer with duplex printed sheet output
US4234180A (en) * 1979-06-27 1980-11-18 Xerox Corporation Recirculating document handler configuration
US4456235A (en) * 1979-07-09 1984-06-26 International Business Machines Corporation Bottom-up stacker
US4375326A (en) * 1981-06-08 1983-03-01 Xerox Corporation Duplex reproducing machine
JPS626272A (en) * 1985-07-02 1987-01-13 Konishiroku Photo Ind Co Ltd Original conveying device
GB2178411B (en) * 1985-07-02 1990-03-14 Konishiroku Photo Ind Document feeding apparatus
JPS6387454A (en) * 1986-09-30 1988-04-18 Canon Inc Circulating document conveying device
JPH0213531A (en) * 1988-06-29 1990-01-17 Konica Corp Document conveyance device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4943553U (en) * 1972-07-25 1974-04-17
JPS5125742A (en) * 1974-08-28 1976-03-02 Aisin Seiki JIDOSHAYO BATSUTERIIDENAT SUSEIGYO SOCHI

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1914959B2 (en) * 1968-03-26 1970-08-13 Eastman Kodak Co., Rochester, N.Y. (V.St.A.) Electrophotographic copier for making copies on both sides of a sheet of paper
US3645615A (en) * 1969-07-03 1972-02-29 Xerox Corp Copying apparatus
JPS5428740B1 (en) * 1970-12-23 1979-09-19
US3697170A (en) * 1970-12-23 1972-10-10 Xerox Corp Automatic duplexing apparatus
NL7214704A (en) * 1972-10-31 1973-02-26 Electro-photographic copier - using single component powder developer
US3869202A (en) * 1972-12-29 1975-03-04 Ricoh Kk Electrophotographic copying machine
US3947270A (en) * 1973-11-01 1976-03-30 Xerox Corporation Reproducing apparatus and process for duplex imaging in a single pass
DE2521932A1 (en) 1975-05-16 1976-11-25 Agfa Gevaert Ag COPY DEVICE
CA1083655A (en) 1976-06-01 1980-08-12 Gary B. Gustafson Apparatus for producing collated copies from two sided originals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4943553U (en) * 1972-07-25 1974-04-17
JPS5125742A (en) * 1974-08-28 1976-03-02 Aisin Seiki JIDOSHAYO BATSUTERIIDENAT SUSEIGYO SOCHI

Also Published As

Publication number Publication date
FR2380577B1 (en) 1982-11-12
GB1603331A (en) 1981-11-25
FR2380577A1 (en) 1978-09-08
JPS53112738A (en) 1978-10-02
DE2806155C2 (en) 1982-12-23
DE2806155A1 (en) 1978-08-24
DE2857189C2 (en) 1985-01-17
GB1603332A (en) 1981-11-25

Similar Documents

Publication Publication Date Title
DE2809652C3 (en)
JPS5526464B2 (en)
FR2380577B1 (en)
FR2377435B2 (en)
DE2721421C2 (en)
FR2376169B1 (en)
AU3353778A (en)
DE2720774C2 (en)
DK142098C (en)
DE2718112C2 (en)
AU495917B2 (en)
AR210643A1 (en)
DE2760018C2 (en)
FR2365967B3 (en)
AU71461S (en)
BE851449A (en)
BE872973A (en)
BG25822A1 (en)
BG25852A1 (en)
BG25851A1 (en)
BG25850A1 (en)
BG25848A1 (en)
BG25808A1 (en)
BE865722A (en)
BG25855A1 (en)