JPS56159677A - Transfer type electronic copier - Google Patents

Transfer type electronic copier

Info

Publication number
JPS56159677A
JPS56159677A JP6424680A JP6424680A JPS56159677A JP S56159677 A JPS56159677 A JP S56159677A JP 6424680 A JP6424680 A JP 6424680A JP 6424680 A JP6424680 A JP 6424680A JP S56159677 A JPS56159677 A JP S56159677A
Authority
JP
Japan
Prior art keywords
odd
length
great
number times
photoreceptor belt
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.)
Pending
Application number
JP6424680A
Other languages
Japanese (ja)
Inventor
Kenjiyu Oka
Kenichi Wada
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.)
Minolta Co Ltd
Original Assignee
Minolta 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 Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP6424680A priority Critical patent/JPS56159677A/en
Priority to US06/262,430 priority patent/US4396275A/en
Priority to DE19813119271 priority patent/DE3119271A1/en
Publication of JPS56159677A publication Critical patent/JPS56159677A/en
Pending 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
    • G03G15/28—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • G03G15/283—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning using a reusable recording medium in form of a band

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)

Abstract

PURPOSE:To perform high-speed copying operation by setting the overall circumferential length of a photoreceptor belt odd-number times as great as or a little more than odd-number times as great as the length of a unit picture surface utilized for a single copy. CONSTITUTION:The overall circumferential length of a photoreceptor belt 1 is set odd-number times as great as or a little more than odd-number times as great as the length of a unit picture surface used for a single copy. Then, a cleaning device 16 which ceans residual toner on the photoreceptor belt 1 after transfer is provided in or near a developing device 12 which develops an electrostatic latent image formed by electrification and picture exposure, and the photoreceptor belt 1 completes one process of copying by using as a unit drive distance the length even- number times as long as the length obtained by dividing its overall circumferential length by some odd number.
JP6424680A 1980-05-14 1980-05-14 Transfer type electronic copier Pending JPS56159677A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP6424680A JPS56159677A (en) 1980-05-14 1980-05-14 Transfer type electronic copier
US06/262,430 US4396275A (en) 1980-05-14 1981-05-11 Toner image transfer type electrographic copying machine
DE19813119271 DE3119271A1 (en) 1980-05-14 1981-05-14 ELECTROPHOTOGRAPHIC COPIER WORKING WITH IMAGE TRANSFER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6424680A JPS56159677A (en) 1980-05-14 1980-05-14 Transfer type electronic copier

Publications (1)

Publication Number Publication Date
JPS56159677A true JPS56159677A (en) 1981-12-09

Family

ID=13252595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6424680A Pending JPS56159677A (en) 1980-05-14 1980-05-14 Transfer type electronic copier

Country Status (1)

Country Link
JP (1) JPS56159677A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01501975A (en) * 1987-08-05 1989-07-06 イーストマン・コダック・カンパニー Multi-mode electrostatic imaging copying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01501975A (en) * 1987-08-05 1989-07-06 イーストマン・コダック・カンパニー Multi-mode electrostatic imaging copying device

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