JPS55110280A - Transfer device - Google Patents

Transfer device

Info

Publication number
JPS55110280A
JPS55110280A JP1696079A JP1696079A JPS55110280A JP S55110280 A JPS55110280 A JP S55110280A JP 1696079 A JP1696079 A JP 1696079A JP 1696079 A JP1696079 A JP 1696079A JP S55110280 A JPS55110280 A JP S55110280A
Authority
JP
Japan
Prior art keywords
transfer paper
transfer
roller
corona discharger
support
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
JP1696079A
Other languages
Japanese (ja)
Inventor
Takao Aoki
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP1696079A priority Critical patent/JPS55110280A/en
Publication of JPS55110280A publication Critical patent/JPS55110280A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable the accurate position alignment of transfer paper and photosensitive drum in the case of color copying by letting the transfer paper be closely contacted with and held by a movable transfer support means by a corona discharger after transfer.
CONSTITUTION: A defining member, e.g., conductive revolving roller 26', which makes the locus of transfer paper P after transfer constant right after the toner is transferred onto the transfer paper P surface from the photosensitive drum 2 by a corona discharger 28 is provided so that, at the time the leading end of the transfer paper P is sandwiched by the roller 26' and movable transfer support 19', the electrostatic charges of the same discharge polarity as that of the discharger 28 are applied on the back of the mesh screen 196 and the back of transfer paper P by a corona discharger 27', whereby the transfer paper P is contacted to the surface of the roller 26'. After this, the transfer paper P is attracted and held to the surface of the support 19'. Thereby, the position deviation may be prevented in the case of color copying.
COPYRIGHT: (C)1980,JPO&Japio
JP1696079A 1979-02-16 1979-02-16 Transfer device Pending JPS55110280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1696079A JPS55110280A (en) 1979-02-16 1979-02-16 Transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1696079A JPS55110280A (en) 1979-02-16 1979-02-16 Transfer device

Publications (1)

Publication Number Publication Date
JPS55110280A true JPS55110280A (en) 1980-08-25

Family

ID=11930667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1696079A Pending JPS55110280A (en) 1979-02-16 1979-02-16 Transfer device

Country Status (1)

Country Link
JP (1) JPS55110280A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109381A (en) * 1987-10-23 1989-04-26 Minolta Camera Co Ltd Transfer device
JPH02157779A (en) * 1988-12-09 1990-06-18 Canon Inc Image forming device
US5276483A (en) * 1988-11-08 1994-01-04 Canon Kabushiki Kaisha Image forming apparatus provided with an attraction charger controlled by one or more ambient conditions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01109381A (en) * 1987-10-23 1989-04-26 Minolta Camera Co Ltd Transfer device
US5276483A (en) * 1988-11-08 1994-01-04 Canon Kabushiki Kaisha Image forming apparatus provided with an attraction charger controlled by one or more ambient conditions
JPH02157779A (en) * 1988-12-09 1990-06-18 Canon Inc Image forming device

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