JPS54101323A - Electrophotographic copier - Google Patents

Electrophotographic copier

Info

Publication number
JPS54101323A
JPS54101323A JP803578A JP803578A JPS54101323A JP S54101323 A JPS54101323 A JP S54101323A JP 803578 A JP803578 A JP 803578A JP 803578 A JP803578 A JP 803578A JP S54101323 A JPS54101323 A JP S54101323A
Authority
JP
Japan
Prior art keywords
photosensitive paper
exposure
charger
fixing
continuously
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
JP803578A
Other languages
Japanese (ja)
Other versions
JPS6124716B2 (en
Inventor
Masaru Imai
Yasutaka Nakajima
Shigeo Komizo
Tatsuya Takegawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP53008035A priority Critical patent/JPS6124716B2/ja
Publication of JPS54101323A publication Critical patent/JPS54101323A/en
Publication of JPS6124716B2 publication Critical patent/JPS6124716B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To achieve the prevention of going of toner to the back and the reduction of wasteful consumption of photosensitive paper by continuously disposing two kinds of chargers.
CONSTITUTION: A first charger 6 having an opening part 5 for exposure and projection and an ordinary charger 7 are continuously disposed in opposition to the photosensitive paper 1 which is guided by guide rollers 3, 4 and is sent between fixing rollers 26, 27. An exposure means consisting of an image forming lens 20 and a lighting lamp 21 and the origianal 22 are disposed behind the first charger 6. Then, the photosensitive paper 1 is evenly charged by the simultaneous operation of the first, second chargers. after which the high voltage application to the first charger 6 is stopped by changing over of a high voltage switch 8. At the same time, the exposure means actuates to perform the instantaneous exposure of the original 22 through the opening part 5 for exposure and projection. Further the photosensitive paper 1 is conveyed as the fixing rollers 26, 27 revolve, thus the instantaneous is accomplished in succession. Hence, the electrostatic latent images are continuously formed on the photosensitive paper 1 and developing by a developing means 23 and fixing by the fixing rollers 26, 27 are accomplished, thus the intended object is achieved.
COPYRIGHT: (C)1979,JPO&Japio
JP53008035A 1978-01-26 1978-01-26 Expired JPS6124716B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53008035A JPS6124716B2 (en) 1978-01-26 1978-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53008035A JPS6124716B2 (en) 1978-01-26 1978-01-26

Publications (2)

Publication Number Publication Date
JPS54101323A true JPS54101323A (en) 1979-08-09
JPS6124716B2 JPS6124716B2 (en) 1986-06-12

Family

ID=11682073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53008035A Expired JPS6124716B2 (en) 1978-01-26 1978-01-26

Country Status (1)

Country Link
JP (1) JPS6124716B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61151554A (en) * 1984-12-26 1986-07-10 Casio Comput Co Ltd Image forming device
JPS61112350U (en) * 1984-12-26 1986-07-16

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61151554A (en) * 1984-12-26 1986-07-10 Casio Comput Co Ltd Image forming device
JPS61112350U (en) * 1984-12-26 1986-07-16
JPH0451032B2 (en) * 1984-12-26 1992-08-17 Kashio Keisanki Kk
JPH0440199Y2 (en) * 1984-12-26 1992-09-21

Also Published As

Publication number Publication date
JPS6124716B2 (en) 1986-06-12

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