JPS5648663A - Electrostatic recorder - Google Patents

Electrostatic recorder

Info

Publication number
JPS5648663A
JPS5648663A JP12484479A JP12484479A JPS5648663A JP S5648663 A JPS5648663 A JP S5648663A JP 12484479 A JP12484479 A JP 12484479A JP 12484479 A JP12484479 A JP 12484479A JP S5648663 A JPS5648663 A JP S5648663A
Authority
JP
Japan
Prior art keywords
belt
transfer paper
idlers
endless belt
guide roller
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
JP12484479A
Other languages
Japanese (ja)
Inventor
Mitsuru Nagoshi
Takashi Tamura
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP12484479A priority Critical patent/JPS5648663A/en
Publication of JPS5648663A publication Critical patent/JPS5648663A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve the sharpness of transferred images by providing idlers in the positions opposing to a guide roller by way of a transfer electrode in-between and setting the attraction force between the endless movable belt put on between the idlers and the guide rollers and transfer paper larger than the static friction force between the movable belt and the transfer paper.
CONSTITUTION: Two idlers 22, 23 are provided in the positions opposing to a guide (separating) roller 17 by way of a transfer electrode 16 in-between, and an endless belt 24 is put on between these idlers 22, 23 and a guide roller 17. A gear 17a is formed at the end part of the guide roller 17, and a timing belt is used as the endless belt. The driving force F1 of the endless belt 24 is made larger than the load F2 acting upon the belt 24. In addition, the electrostatic attraction force F3 of a photosensitive drum 2 upon the transfer paper is set larger than the static friction force F4 between the endless belt 24 and the transfer paper. Thereby, the sharpness of the transferred images is improved because the transfer paper moves while being held contacted with the photosensitive drum.
COPYRIGHT: (C)1981,JPO&Japio
JP12484479A 1979-09-28 1979-09-28 Electrostatic recorder Pending JPS5648663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12484479A JPS5648663A (en) 1979-09-28 1979-09-28 Electrostatic recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12484479A JPS5648663A (en) 1979-09-28 1979-09-28 Electrostatic recorder

Publications (1)

Publication Number Publication Date
JPS5648663A true JPS5648663A (en) 1981-05-01

Family

ID=14895487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12484479A Pending JPS5648663A (en) 1979-09-28 1979-09-28 Electrostatic recorder

Country Status (1)

Country Link
JP (1) JPS5648663A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4520862Y1 (en) * 1967-01-17 1970-08-20
JPS53100240A (en) * 1977-02-14 1978-09-01 Ricoh Co Ltd Conveying method of transfer paper in elctrophotographic copying machine
JPS5647073A (en) * 1979-09-26 1981-04-28 Konishiroku Photo Ind Co Ltd Electrostatic image recorder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4520862Y1 (en) * 1967-01-17 1970-08-20
JPS53100240A (en) * 1977-02-14 1978-09-01 Ricoh Co Ltd Conveying method of transfer paper in elctrophotographic copying machine
JPS5647073A (en) * 1979-09-26 1981-04-28 Konishiroku Photo Ind Co Ltd Electrostatic image recorder

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