JPS55156978A - Electronic copier - Google Patents

Electronic copier

Info

Publication number
JPS55156978A
JPS55156978A JP6470779A JP6470779A JPS55156978A JP S55156978 A JPS55156978 A JP S55156978A JP 6470779 A JP6470779 A JP 6470779A JP 6470779 A JP6470779 A JP 6470779A JP S55156978 A JPS55156978 A JP S55156978A
Authority
JP
Japan
Prior art keywords
destaticizing
photosensitive drum
casing
guide
corona charging
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
JP6470779A
Other languages
Japanese (ja)
Other versions
JPS5651348B2 (en
Inventor
Naokazu Nagasawa
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 JP6470779A priority Critical patent/JPS55156978A/en
Publication of JPS55156978A publication Critical patent/JPS55156978A/en
Publication of JPS5651348B2 publication Critical patent/JPS5651348B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)

Abstract

PURPOSE:To increase the copying speed and reduce the size of the apparatus, by providing a destaticizing device of flat bottom having light source and corona charge housed in the V-casing, in the lower part of a cleaning device of photosensitive drum. CONSTITUTION:A destaticizing device 8 is provided, which is supported by a guide 7 just beneath a cleaning device 6 contacting with a photosensitive drum 1. A fine wire for high voltage 13 is fitted to the destaticizing device 8, and high frequency AC voltage is applied thereto. The device 8 is also furnished with a printed substrate 15 on which is amounted a miniature bulb 14 for destaticization. Since a casing plate 11 and a casing 12 are secured by a handle 17 so that the opposing faces 19 may be free to oscillate on the guide 7, the device 8 may be accommodated in a small space beneath the device 6. Thus, using both light destaticizing and corona charging, an effective destaticizing canceling the residual potential accumulation on the photosensitive drum and negative electricity inclination due to corona charging may be performed simultaneously at the same position.
JP6470779A 1979-05-24 1979-05-24 Electronic copier Granted JPS55156978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6470779A JPS55156978A (en) 1979-05-24 1979-05-24 Electronic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6470779A JPS55156978A (en) 1979-05-24 1979-05-24 Electronic copier

Publications (2)

Publication Number Publication Date
JPS55156978A true JPS55156978A (en) 1980-12-06
JPS5651348B2 JPS5651348B2 (en) 1981-12-04

Family

ID=13265880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6470779A Granted JPS55156978A (en) 1979-05-24 1979-05-24 Electronic copier

Country Status (1)

Country Link
JP (1) JPS55156978A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801975A (en) * 1986-04-18 1989-01-31 Mita Industrial Co. Ltd. Eraser lamp and transparent guide plate in electrostatic image transfer
US7907865B2 (en) 2005-12-27 2011-03-15 Brother Kogyo Kabushiki Kaisha Image forming device capable of preventing wear to electrodes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60135674U (en) * 1984-02-21 1985-09-09 東芝機械株式会社 Continuity testing mechanism for electron beam drawing samples

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121797A (en) * 1974-08-16 1976-02-21 Canon Kk
JPS5250743U (en) * 1975-10-08 1977-04-11

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278643A (en) * 1975-12-24 1977-07-02 Kobe Steel Ltd Overhead position one side welding process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121797A (en) * 1974-08-16 1976-02-21 Canon Kk
JPS5250743U (en) * 1975-10-08 1977-04-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801975A (en) * 1986-04-18 1989-01-31 Mita Industrial Co. Ltd. Eraser lamp and transparent guide plate in electrostatic image transfer
US7907865B2 (en) 2005-12-27 2011-03-15 Brother Kogyo Kabushiki Kaisha Image forming device capable of preventing wear to electrodes

Also Published As

Publication number Publication date
JPS5651348B2 (en) 1981-12-04

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