GB2230112A - "Mixer device for electrostatic development apparatus" - Google Patents

"Mixer device for electrostatic development apparatus" Download PDF

Info

Publication number
GB2230112A
GB2230112A GB9006178A GB9006178A GB2230112A GB 2230112 A GB2230112 A GB 2230112A GB 9006178 A GB9006178 A GB 9006178A GB 9006178 A GB9006178 A GB 9006178A GB 2230112 A GB2230112 A GB 2230112A
Authority
GB
United Kingdom
Prior art keywords
toner
developer
carrier
latent image
particles
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.)
Withdrawn
Application number
GB9006178A
Other languages
English (en)
Other versions
GB9006178D0 (en
Inventor
Ikuo Shimokobe
Nobuyoshi Hoshi
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.)
Koki Holdings Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Ltd
Hitachi Koki 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 Hitachi Ltd, Hitachi Koki Co Ltd filed Critical Hitachi Ltd
Publication of GB9006178D0 publication Critical patent/GB9006178D0/en
Publication of GB2230112A publication Critical patent/GB2230112A/en
Withdrawn legal-status Critical Current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
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
GB9006178A 1989-03-18 1990-03-19 "Mixer device for electrostatic development apparatus" Withdrawn GB2230112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1066596A JPH02245770A (ja) 1989-03-18 1989-03-18 静電印刷装置、現像剤供給方式および粉体混合方式

Publications (2)

Publication Number Publication Date
GB9006178D0 GB9006178D0 (en) 1990-05-16
GB2230112A true GB2230112A (en) 1990-10-10

Family

ID=13320470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9006178A Withdrawn GB2230112A (en) 1989-03-18 1990-03-19 "Mixer device for electrostatic development apparatus"

Country Status (3)

Country Link
JP (1) JPH02245770A (ja)
DE (1) DE4008511A1 (ja)
GB (1) GB2230112A (ja)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1070803A (en) * 1963-07-17 1967-06-01 Olivetti & Co Spa Improvements in or relating to electrostatic image developing apparatus
GB1382141A (en) * 1972-03-03 1975-01-29 Rank Xerox Ltd Development apparatus for use in an electrostatic copying machine
US3995590A (en) * 1975-04-28 1976-12-07 Xerox Corporation Blending chamber for electrostatic processors
GB2044637A (en) * 1979-03-27 1980-10-22 Hitachi Metals Ltd Developer powder mixer
EP0071415A2 (en) * 1981-07-23 1983-02-09 Xerox Corporation Particle dispensing apparatus
GB2141047A (en) * 1983-06-08 1984-12-12 Xerox Corp Electrostatographic magnetic brush development apparatus
GB2199265A (en) * 1986-11-18 1988-07-06 Ricoh Kk Developing device for an image-forming apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1070803A (en) * 1963-07-17 1967-06-01 Olivetti & Co Spa Improvements in or relating to electrostatic image developing apparatus
GB1382141A (en) * 1972-03-03 1975-01-29 Rank Xerox Ltd Development apparatus for use in an electrostatic copying machine
US3995590A (en) * 1975-04-28 1976-12-07 Xerox Corporation Blending chamber for electrostatic processors
GB2044637A (en) * 1979-03-27 1980-10-22 Hitachi Metals Ltd Developer powder mixer
EP0071415A2 (en) * 1981-07-23 1983-02-09 Xerox Corporation Particle dispensing apparatus
GB2141047A (en) * 1983-06-08 1984-12-12 Xerox Corp Electrostatographic magnetic brush development apparatus
GB2199265A (en) * 1986-11-18 1988-07-06 Ricoh Kk Developing device for an image-forming apparatus

Also Published As

Publication number Publication date
GB9006178D0 (en) 1990-05-16
JPH02245770A (ja) 1990-10-01
DE4008511A1 (de) 1990-09-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)