JPS5723980A - Copying and separation device for both side type electronic photographic copying machine - Google Patents

Copying and separation device for both side type electronic photographic copying machine

Info

Publication number
JPS5723980A
JPS5723980A JP9870180A JP9870180A JPS5723980A JP S5723980 A JPS5723980 A JP S5723980A JP 9870180 A JP9870180 A JP 9870180A JP 9870180 A JP9870180 A JP 9870180A JP S5723980 A JPS5723980 A JP S5723980A
Authority
JP
Japan
Prior art keywords
copy
copying
back side
separation device
type electronic
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.)
Granted
Application number
JP9870180A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117584B2 (enrdf_load_stackoverflow
Inventor
Yoshihiro Ogata
Yoshihiro Abe
Harumi Takahashi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP9870180A priority Critical patent/JPS5723980A/ja
Priority to US06/284,343 priority patent/US4412732A/en
Priority to GB8122193A priority patent/GB2081647B/en
Priority to DE19813128791 priority patent/DE3128791A1/de
Publication of JPS5723980A publication Critical patent/JPS5723980A/ja
Publication of JPH0117584B2 publication Critical patent/JPH0117584B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/65Apparatus which relate to the handling of copy material
    • G03G15/6532Removing a copy sheet form a xerographic drum, band or plate
    • G03G15/6535Removing a copy sheet form a xerographic drum, band or plate using electrostatic means, e.g. a separating corona

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
JP9870180A 1980-07-21 1980-07-21 Copying and separation device for both side type electronic photographic copying machine Granted JPS5723980A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9870180A JPS5723980A (en) 1980-07-21 1980-07-21 Copying and separation device for both side type electronic photographic copying machine
US06/284,343 US4412732A (en) 1980-07-21 1981-07-17 Transfer medium separating device
GB8122193A GB2081647B (en) 1980-07-21 1981-07-17 Separating transfer media from image carriers
DE19813128791 DE3128791A1 (de) 1980-07-21 1981-07-21 Trenneinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9870180A JPS5723980A (en) 1980-07-21 1980-07-21 Copying and separation device for both side type electronic photographic copying machine

Publications (2)

Publication Number Publication Date
JPS5723980A true JPS5723980A (en) 1982-02-08
JPH0117584B2 JPH0117584B2 (enrdf_load_stackoverflow) 1989-03-31

Family

ID=14226799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9870180A Granted JPS5723980A (en) 1980-07-21 1980-07-21 Copying and separation device for both side type electronic photographic copying machine

Country Status (1)

Country Link
JP (1) JPS5723980A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295583A (ja) * 1985-06-24 1986-12-26 Canon Inc 画像形成装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61295583A (ja) * 1985-06-24 1986-12-26 Canon Inc 画像形成装置

Also Published As

Publication number Publication date
JPH0117584B2 (enrdf_load_stackoverflow) 1989-03-31

Similar Documents

Publication Publication Date Title
MY100738A (en) Electrical isolation circuit.
FR2297444A1 (fr) Dispositif de separation d'une matiere de transfert, notamment pour une machine electrophotographique de reproduction de documents
JPS535633A (en) Insulating magnetic toner for electrostatic development
US4341456A (en) Transfer system for a xerographic reproduction machine
JPS5723980A (en) Copying and separation device for both side type electronic photographic copying machine
GB1480087A (en) Development apparatus
IT1256512B (it) Macchina fotocopiatrice con dispositivo ausiliario di alimentazione difogli.
IT8521388A0 (it) Complesso di allineamento del foglio di copia per una copiatrice elettrostatica.
EP0319931A3 (en) Transfer corona shield
JPS56128961A (en) Copying machine
JPS5756872A (en) Transfer separating method of electrophotography copying machine
KR910017249A (ko) 전자사진장치용 전원장치
JPS5348529A (en) Corona transfer device of electronic copying machine
JPS56130777A (en) Transfer device of copying machine
UST105201I4 (en) Document detector
JPS54114248A (en) Electrophotographic apparatus
JPS5583818A (en) Level detector
JPS5289325A (en) Electrostatic recording system
JPS5327344A (en) Impedance adjustin g device
GB1363752A (en) Exposure control in electrophotography
JPS5723978A (en) Copying and separating device for electronic photographic copying machine
JPS5322420A (en) Cleaner for pin electrode of electrostatic r ecording device
JPS53108436A (en) Both side copying operation of sheet-shaped both side originals
JPS57156566A (en) Detector for quantity of electricity
KR880014422A (ko) 전자사진복사기에서의 감광체의 감도 및 수명 보호회로