DK534487D0 - CONTROL SYSTEM FOR A LIQUID DEVELOPER - Google Patents

CONTROL SYSTEM FOR A LIQUID DEVELOPER

Info

Publication number
DK534487D0
DK534487D0 DK534487A DK534487A DK534487D0 DK 534487 D0 DK534487 D0 DK 534487D0 DK 534487 A DK534487 A DK 534487A DK 534487 A DK534487 A DK 534487A DK 534487 D0 DK534487 D0 DK 534487D0
Authority
DK
Denmark
Prior art keywords
control system
liquid developer
developer
liquid
control
Prior art date
Application number
DK534487A
Other languages
Danish (da)
Other versions
DK534487A (en
Inventor
Robert M Somms
George A Gibson
Original Assignee
Savin Corp
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 Savin Corp filed Critical Savin Corp
Publication of DK534487D0 publication Critical patent/DK534487D0/en
Publication of DK534487A publication Critical patent/DK534487A/en

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
    • 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
    • G03G15/104—Preparing, mixing, transporting or dispensing developer
    • G03G15/105—Detection or control means for the toner concentration
    • 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
    • G03G15/104—Preparing, mixing, transporting or dispensing developer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wet Developing In Electrophotography (AREA)
DK534487A 1986-02-14 1987-10-13 CONTROL SYSTEM FOR A LIQUID DEVELOPER DK534487A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82961886A 1986-02-14 1986-02-14
PCT/US1987/000351 WO1987005128A1 (en) 1986-02-14 1987-02-13 Liquid developer charge director control

Publications (2)

Publication Number Publication Date
DK534487D0 true DK534487D0 (en) 1987-10-13
DK534487A DK534487A (en) 1987-12-09

Family

ID=25255024

Family Applications (1)

Application Number Title Priority Date Filing Date
DK534487A DK534487A (en) 1986-02-14 1987-10-13 CONTROL SYSTEM FOR A LIQUID DEVELOPER

Country Status (9)

Country Link
EP (1) EP0259448B1 (en)
JP (1) JPH0830921B2 (en)
KR (1) KR950011878B1 (en)
AU (1) AU7083687A (en)
CA (1) CA1281763C (en)
DE (1) DE3788833T2 (en)
DK (1) DK534487A (en)
HK (1) HK179395A (en)
WO (1) WO1987005128A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0306217A3 (en) * 1987-08-31 1989-08-23 Savin Corporation Concentrated toner solution and pressurized toner dispensing mechanism
US4785327A (en) * 1987-09-03 1988-11-15 Savin Corporation Pneumatic charge director dispensing apparatus
US5108866A (en) * 1988-06-06 1992-04-28 Spectrum Sciences B.V. Process for preparing liquid toner composition
JP2866689B2 (en) * 1988-06-06 1999-03-08 スペクトラム サイエンシズ ベスローテン フエンノートシャップ Two-color image forming method and apparatus
US4947201A (en) * 1988-06-06 1990-08-07 Spectrum Sciences Imaging system
DE3836465A1 (en) * 1988-10-26 1990-05-03 Lang Apparatebau Gmbh METHOD FOR MONITORING AND / OR DIFFERENTIATING LIQUIDS USED IN BREWERY
JPH02176674A (en) * 1988-12-28 1990-07-09 Ricoh Co Ltd Standby condition controller for wet copying machine
US4980259A (en) * 1989-01-26 1990-12-25 Savin Corporation Liquid developer formulation
DE69012987T2 (en) * 1989-03-06 1995-05-04 Indigo Nv LIQUID DEVELOPMENT SYSTEMS WITH SELF-PRESERVING SCHÜTT CONDUCTIVITY.
US5585900A (en) * 1989-05-15 1996-12-17 Indigo N.V. Developer for liquid toner imager
US5208130A (en) * 1989-07-31 1993-05-04 Spectrum Sciences B.V. Charge director compositions for liquid developer
US5003352A (en) * 1989-10-24 1991-03-26 Am International, Inc. Liquid toner supply system and method
IL112731A0 (en) * 1995-02-21 1995-05-26 Indigo Nv Imaging apparatus with temperature control
US5832334A (en) * 1997-05-15 1998-11-03 Minnesota Mining And Manufacturing Company Color control system for electrographic printer
US6088560A (en) * 1998-07-07 2000-07-11 Imation Corp. Liquid ink replenishment system for liquid electrographic imaging devices
KR101622209B1 (en) * 2012-01-16 2016-05-18 휴렛-팩커드 인디고 비.브이. Electrostatic printing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233781A (en) * 1963-05-08 1966-02-08 Savin Business Machines Corp Toner control system
PL79948B1 (en) * 1968-01-31 1975-08-30 Mitsubishi Jukogyo Kabushiki Kaisha
US3981267A (en) * 1975-05-20 1976-09-21 Savin Business Machines Corporation Electrophotographic liquid developing system
JPS6040025B2 (en) * 1975-08-06 1985-09-09 キヤノン株式会社 Surplus developer removal device
US4579253A (en) * 1977-05-17 1986-04-01 Savin Corporation Toner control system
JPS55103570A (en) * 1979-02-01 1980-08-07 Canon Inc Method and device for controlling of developing solution temperature
JPS55121459A (en) * 1979-03-14 1980-09-18 Hitachi Ltd Developer supervising device
US4310238A (en) * 1979-09-08 1982-01-12 Ricoh Company, Ltd. Electrostatic copying apparatus
JPS56102874A (en) * 1980-01-19 1981-08-17 Canon Inc Developer replenishing device
JPS5915956A (en) * 1982-07-20 1984-01-27 Ricoh Co Ltd Electrostatic latent image developing device
US4515292A (en) * 1983-05-19 1985-05-07 Burroughs Corporation Digital implementation of toner concentration sensing apparatus

Also Published As

Publication number Publication date
EP0259448B1 (en) 1994-01-19
KR880700955A (en) 1988-04-13
HK179395A (en) 1995-12-01
CA1281763C (en) 1991-03-19
DE3788833D1 (en) 1994-03-03
EP0259448A4 (en) 1988-07-04
WO1987005128A1 (en) 1987-08-27
JPS63502855A (en) 1988-10-20
DE3788833T2 (en) 1994-05-11
JPH0830921B2 (en) 1996-03-27
KR950011878B1 (en) 1995-10-11
EP0259448A1 (en) 1988-03-16
AU7083687A (en) 1987-09-09
DK534487A (en) 1987-12-09

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment