EP0813123A3 - Entfernen von restlichem aufgeladenen Flüssigtoner - Google Patents

Entfernen von restlichem aufgeladenen Flüssigtoner Download PDF

Info

Publication number
EP0813123A3
EP0813123A3 EP97202298A EP97202298A EP0813123A3 EP 0813123 A3 EP0813123 A3 EP 0813123A3 EP 97202298 A EP97202298 A EP 97202298A EP 97202298 A EP97202298 A EP 97202298A EP 0813123 A3 EP0813123 A3 EP 0813123A3
Authority
EP
European Patent Office
Prior art keywords
image
forming surface
developer
voltage
regions
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
EP97202298A
Other languages
English (en)
French (fr)
Other versions
EP0813123B1 (de
EP0813123A2 (de
Inventor
Ishaiau Lior
Amiran Lavon
Ehud Chatow
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.)
HP Indigo BV
Original Assignee
Indigo BV
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
Priority to US08/464,851 priority Critical patent/US5610694A/en
Priority claimed from EP93902581A external-priority patent/EP0678202B1/de
Priority to DE69317908T priority patent/DE69317908T2/de
Priority to AT93902581T priority patent/ATE164953T1/de
Priority to CA002387330A priority patent/CA2387330C/en
Priority to EP97202298A priority patent/EP0813123B1/de
Priority to DE69331288T priority patent/DE69331288T2/de
Application filed by Indigo BV filed Critical Indigo BV
Priority to CA002387333A priority patent/CA2387333C/en
Priority to EP93902581A priority patent/EP0678202B1/de
Priority to SG9502007A priority patent/SG93172A1/en
Priority to EP01201102A priority patent/EP1117014B1/de
Priority to PCT/NL1993/000010 priority patent/WO1994016364A1/en
Priority to CA002153311A priority patent/CA2153311C/en
Publication of EP0813123A2 publication Critical patent/EP0813123A2/de
Publication of EP0813123A3 publication Critical patent/EP0813123A3/de
Publication of EP0813123B1 publication Critical patent/EP0813123B1/de
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Wet Developing In Electrophotography (AREA)
  • Electrostatic Separation (AREA)
  • Cleaning In Electrography (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
EP97202298A 1993-01-11 1993-01-11 Reinigungsvorrichtung zum Entfernen von geladenen Flüssigtonerpartikeln Expired - Lifetime EP0813123B1 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE69317908T DE69317908T2 (de) 1993-01-11 1993-01-11 Entwicklungsapparat für ein latentes bild
AT93902581T ATE164953T1 (de) 1993-01-11 1993-01-11 Entwicklungsapparat für ein latentes bild
CA002387330A CA2387330C (en) 1993-01-11 1993-01-11 Latent image development apparatus
EP97202298A EP0813123B1 (de) 1993-01-11 1993-01-11 Reinigungsvorrichtung zum Entfernen von geladenen Flüssigtonerpartikeln
DE69331288T DE69331288T2 (de) 1993-01-11 1993-01-11 Reinigungsvorrichtung zum Entfernen von geladenen Flüssigtonerpartikeln
SG9502007A SG93172A1 (en) 1993-01-11 1993-01-11 Improved latent image development apparatus
CA002387333A CA2387333C (en) 1993-01-11 1993-01-11 Latent image development apparatus
EP93902581A EP0678202B1 (de) 1993-01-11 1993-01-11 Entwicklungsapparat für ein latentes bild
US08/464,851 US5610694A (en) 1993-01-11 1993-01-11 Latent development apparatus for use in electrophotographic imaging system
EP01201102A EP1117014B1 (de) 1993-01-11 1993-01-11 Entwicklungsgerät für latente Bilder
PCT/NL1993/000010 WO1994016364A1 (en) 1993-01-11 1993-01-11 Latent image development apparatus
CA002153311A CA2153311C (en) 1993-01-11 1993-01-11 Latent image development apparatus

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP97202298A EP0813123B1 (de) 1993-01-11 1993-01-11 Reinigungsvorrichtung zum Entfernen von geladenen Flüssigtonerpartikeln
SG9502007A SG93172A1 (en) 1993-01-11 1993-01-11 Improved latent image development apparatus
EP93902581A EP0678202B1 (de) 1993-01-11 1993-01-11 Entwicklungsapparat für ein latentes bild
PCT/NL1993/000010 WO1994016364A1 (en) 1993-01-11 1993-01-11 Latent image development apparatus
CA002153311A CA2153311C (en) 1993-01-11 1993-01-11 Latent image development apparatus

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP93902581A Division EP0678202B1 (de) 1993-01-11 1993-01-11 Entwicklungsapparat für ein latentes bild
EP93902581.3 Division 1994-07-21

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP01201102A Division EP1117014B1 (de) 1993-01-11 1993-01-11 Entwicklungsgerät für latente Bilder

Publications (3)

Publication Number Publication Date
EP0813123A2 EP0813123A2 (de) 1997-12-17
EP0813123A3 true EP0813123A3 (de) 1998-01-14
EP0813123B1 EP0813123B1 (de) 2001-12-05

Family

ID=28046813

Family Applications (2)

Application Number Title Priority Date Filing Date
EP01201102A Expired - Lifetime EP1117014B1 (de) 1993-01-11 1993-01-11 Entwicklungsgerät für latente Bilder
EP97202298A Expired - Lifetime EP0813123B1 (de) 1993-01-11 1993-01-11 Reinigungsvorrichtung zum Entfernen von geladenen Flüssigtonerpartikeln

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP01201102A Expired - Lifetime EP1117014B1 (de) 1993-01-11 1993-01-11 Entwicklungsgerät für latente Bilder

Country Status (6)

Country Link
EP (2) EP1117014B1 (de)
AT (1) ATE164953T1 (de)
CA (2) CA2387333C (de)
DE (1) DE69331288T2 (de)
SG (1) SG93172A1 (de)
WO (1) WO1994016364A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL111441A (en) * 1994-10-28 2004-06-01 Hewlett Packard Indigo Bv Squeegee roller for imaging systems
IL113235A (en) * 1995-04-03 2006-07-17 Hewlett Packard Indigo Bv Double sided imaging
US6108513A (en) * 1995-04-03 2000-08-22 Indigo N.V. Double sided imaging
DE19946823A1 (de) 1999-09-30 2001-04-05 Kammann Maschf Werner Verfahren und Vorrichtung zum Dekorieren von Einzelobjekten
JP3907496B2 (ja) * 2002-02-27 2007-04-18 キヤノン株式会社 現像装置、プロセスカートリッジおよび電子写真画像形成装置、ならびに現像剤収納容器とその組立て方法
US7877046B2 (en) 2007-12-07 2011-01-25 Hewlett-Packard Development Company, L.P. Hard imaging devices and hard imaging methods
JP5831494B2 (ja) 2013-05-08 2015-12-09 コニカミノルタ株式会社 湿式画像形成装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815989A (en) * 1972-12-14 1974-06-11 Nashua Corp Electrophotographic copy systems
US3905331A (en) * 1970-11-05 1975-09-16 Ricoh Kk Means for precluding trailing of toner images in electrophotography of the wet type
US3955533A (en) * 1972-09-27 1976-05-11 Smith Ian E Squeegee roller system for removing excess developer liquid from photoconductive surfaces
US4327664A (en) * 1978-08-31 1982-05-04 Canon Kabushiki Kaisha Wet type electrostatic image developing device
US4400079A (en) * 1980-09-24 1983-08-23 Savin Corporation Injection roller developer for electrophotographic copier and biasing system therefor
US4974027A (en) * 1989-02-06 1990-11-27 Spectrum Sciences B.V. Imaging system with compactor and squeegee

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654654A (en) * 1969-11-14 1972-04-11 Xerox Corp Cleaning apparatus
GB1398497A (en) * 1972-03-27 1975-06-25 Australia Res Lab Method of and means for rapid development of electrostatic images
JPS55137554A (en) * 1979-04-13 1980-10-27 Ricoh Co Ltd Squeeze roller for liquid development
US4684238A (en) * 1986-06-09 1987-08-04 Xerox Corporation Intermediate transfer apparatus
JPH03152586A (ja) * 1989-11-09 1991-06-28 Ricoh Co Ltd 湿式複写機

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905331A (en) * 1970-11-05 1975-09-16 Ricoh Kk Means for precluding trailing of toner images in electrophotography of the wet type
US3955533A (en) * 1972-09-27 1976-05-11 Smith Ian E Squeegee roller system for removing excess developer liquid from photoconductive surfaces
US3815989A (en) * 1972-12-14 1974-06-11 Nashua Corp Electrophotographic copy systems
US4327664A (en) * 1978-08-31 1982-05-04 Canon Kabushiki Kaisha Wet type electrostatic image developing device
US4400079A (en) * 1980-09-24 1983-08-23 Savin Corporation Injection roller developer for electrophotographic copier and biasing system therefor
US4974027A (en) * 1989-02-06 1990-11-27 Spectrum Sciences B.V. Imaging system with compactor and squeegee

Also Published As

Publication number Publication date
CA2387333A1 (en) 1994-07-21
ATE164953T1 (de) 1998-04-15
EP0813123B1 (de) 2001-12-05
DE69331288D1 (de) 2002-01-17
CA2387330C (en) 2005-12-06
EP1117014B1 (de) 2005-09-14
EP0813123A2 (de) 1997-12-17
DE69331288T2 (de) 2002-07-18
WO1994016364A1 (en) 1994-07-21
CA2387333C (en) 2006-05-16
EP1117014A3 (de) 2001-09-05
SG93172A1 (en) 2002-12-17
EP1117014A2 (de) 2001-07-18
CA2387330A1 (en) 1994-07-21

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