JPS5730863A - Wet type magnetic brush developing method - Google Patents

Wet type magnetic brush developing method

Info

Publication number
JPS5730863A
JPS5730863A JP10430680A JP10430680A JPS5730863A JP S5730863 A JPS5730863 A JP S5730863A JP 10430680 A JP10430680 A JP 10430680A JP 10430680 A JP10430680 A JP 10430680A JP S5730863 A JPS5730863 A JP S5730863A
Authority
JP
Japan
Prior art keywords
developing
magnetic brush
magnetic
magnet
earing
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
JP10430680A
Other languages
Japanese (ja)
Inventor
Yoshio Shoji
Itsuro Ando
Koichi Saito
Ryoichi Hirano
Kiyoshi Horie
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP10430680A priority Critical patent/JPS5730863A/en
Publication of JPS5730863A publication Critical patent/JPS5730863A/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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/101—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer for wetting the recording material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Wet Developing In Electrophotography (AREA)

Abstract

PURPOSE:To uniformalize the earing of a magnetic brush by packing a magnetic carrier and a developing soln. in the grooves of the sleeve of a developing roller then forming the magnetic brush with a magnet. CONSTITUTION:Grooves 30- of 1mm. or the like in width and depth and 1mm. or the like in pitch are provided on the outside circumference of a nonmagnetic sleeve 31 incorporated with a magnet 32 and forming a developing roller. According to the rotation of this sleeve 31, magnetic carrier particles and a developing soln. are packed into the groove 30- by a blade member 33 abutting on this, whereby the throttling of the developing soln. and the regulation of the earing height of the magnetic brush are accomplished simultaneously. In a developing nip part A, all the magnetic carrier particles are allowed to ear up by the magnet 32, whereby the latent image of recording paper is developed. With this constitution, the developing soln. and the magnetic carrier are well distributed by the member 33, the earing of the magnetic brush is uniformalized and the good developing is accomplished.
JP10430680A 1980-07-31 1980-07-31 Wet type magnetic brush developing method Pending JPS5730863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10430680A JPS5730863A (en) 1980-07-31 1980-07-31 Wet type magnetic brush developing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10430680A JPS5730863A (en) 1980-07-31 1980-07-31 Wet type magnetic brush developing method

Publications (1)

Publication Number Publication Date
JPS5730863A true JPS5730863A (en) 1982-02-19

Family

ID=14377231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10430680A Pending JPS5730863A (en) 1980-07-31 1980-07-31 Wet type magnetic brush developing method

Country Status (1)

Country Link
JP (1) JPS5730863A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6394461U (en) * 1986-12-09 1988-06-17
DE19654066A1 (en) * 1996-12-23 1998-06-25 Heidelberger Druckmasch Ag Liquid electrographic toner giving uniformly charged particles without using hazardous medium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6394461U (en) * 1986-12-09 1988-06-17
DE19654066A1 (en) * 1996-12-23 1998-06-25 Heidelberger Druckmasch Ag Liquid electrographic toner giving uniformly charged particles without using hazardous medium
US6190817B1 (en) 1996-12-23 2001-02-20 Heidelberger Druckmaschinen Ag Electrographic toner, transfer process and development process for the same

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