DE3612590C2 - - Google Patents

Info

Publication number
DE3612590C2
DE3612590C2 DE3612590A DE3612590A DE3612590C2 DE 3612590 C2 DE3612590 C2 DE 3612590C2 DE 3612590 A DE3612590 A DE 3612590A DE 3612590 A DE3612590 A DE 3612590A DE 3612590 C2 DE3612590 C2 DE 3612590C2
Authority
DE
Germany
Prior art keywords
paper
copy paper
copying
paper sheets
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 - Lifetime
Application number
DE3612590A
Other languages
German (de)
English (en)
Other versions
DE3612590A1 (de
Inventor
Shiyougo Yamatokoriyama Nara Jp Iwai
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.)
Sharp Corp
Original Assignee
Sharp 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
Priority claimed from JP60082045A external-priority patent/JPS61240258A/ja
Priority claimed from JP60106255A external-priority patent/JPS61262756A/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of DE3612590A1 publication Critical patent/DE3612590A1/de
Application granted granted Critical
Publication of DE3612590C2 publication Critical patent/DE3612590C2/de
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
    • 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)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
DE19863612590 1985-04-17 1986-04-15 Duplex-kopiergeraet Granted DE3612590A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60082045A JPS61240258A (ja) 1985-04-17 1985-04-17 原稿循環送り装置を備えた自動両面複写機の制御方法
JP60106255A JPS61262756A (ja) 1985-05-17 1985-05-17 自動両面複写機

Publications (2)

Publication Number Publication Date
DE3612590A1 DE3612590A1 (de) 1986-10-23
DE3612590C2 true DE3612590C2 (OSRAM) 1990-09-13

Family

ID=26423080

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863612590 Granted DE3612590A1 (de) 1985-04-17 1986-04-15 Duplex-kopiergeraet

Country Status (2)

Country Link
US (1) US4692022A (OSRAM)
DE (1) DE3612590A1 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047809A (en) * 1988-01-26 1991-09-10 Konica Corporation Fixing apparatus with oil supply apparatus
US5049946A (en) * 1988-10-17 1991-09-17 Kabushiki Kaisha Toshiba Base for supporting an image forming apparatus, and function-adding device for combination therewith
JP2656630B2 (ja) * 1989-08-31 1997-09-24 キヤノン株式会社 両面印字用搬送路を備える画像形成装置
JPH04280749A (ja) * 1991-03-11 1992-10-06 Mita Ind Co Ltd 中間トレイ付き画像形成装置
EP0602661B1 (en) * 1992-12-18 2000-08-09 Canon Kabushiki Kaisha Image forming apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187024A (en) * 1977-03-09 1980-02-05 Ricoh Company, Ltd. Electrostatic copying machine
US4218130A (en) * 1977-08-09 1980-08-19 Ricoh Co., Ltd. Method for controlling a copying apparatus adapted to print images on opposite surfaces of a copy sheet
US4190354A (en) * 1978-10-30 1980-02-26 Xerox Corporation Copier job recovery system
DE3049340A1 (de) * 1979-12-28 1981-10-08 Canon K.K., Tokyo Einrichtung zum beidseitigen bilderzeugen
US4607948A (en) * 1983-05-25 1986-08-26 Canon Kabushiki Kaisha Duplex recording method and apparatus for producing duplex printing from simplex original

Also Published As

Publication number Publication date
US4692022A (en) 1987-09-08
DE3612590A1 (de) 1986-10-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition