IT973665B - Dispositivo di sviluppo a cascata per un apparecchio di copiatura elettrostatica - Google Patents

Dispositivo di sviluppo a cascata per un apparecchio di copiatura elettrostatica

Info

Publication number
IT973665B
IT973665B IT54185/72A IT5418572A IT973665B IT 973665 B IT973665 B IT 973665B IT 54185/72 A IT54185/72 A IT 54185/72A IT 5418572 A IT5418572 A IT 5418572A IT 973665 B IT973665 B IT 973665B
Authority
IT
Italy
Prior art keywords
electrostatic copying
cascade development
development device
copying device
cascade
Prior art date
Application number
IT54185/72A
Other languages
English (en)
Original Assignee
Agfa Gevaert Ag
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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Application granted granted Critical
Publication of IT973665B publication Critical patent/IT973665B/it

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
    • G03G15/0801—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer for cascading

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
IT54185/72A 1971-11-24 1972-11-22 Dispositivo di sviluppo a cascata per un apparecchio di copiatura elettrostatica IT973665B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2158334A DE2158334B2 (de) 1971-11-24 1971-11-24 Kaskadenentwicklungsvorrichtung für ein elektrostatisches Kopiergerät

Publications (1)

Publication Number Publication Date
IT973665B true IT973665B (it) 1974-06-10

Family

ID=5826033

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54185/72A IT973665B (it) 1971-11-24 1972-11-22 Dispositivo di sviluppo a cascata per un apparecchio di copiatura elettrostatica

Country Status (11)

Country Link
US (1) US3863602A (it)
JP (1) JPS5438899B2 (it)
AT (1) AT326481B (it)
BE (1) BE791113A (it)
CH (1) CH543754A (it)
DE (1) DE2158334B2 (it)
FR (1) FR2162913A5 (it)
GB (1) GB1417006A (it)
HK (1) HK54376A (it)
IT (1) IT973665B (it)
NL (1) NL7215395A (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361062C3 (de) * 1973-12-07 1980-06-26 Philips Patentverwaltung Gmbh, 2000 Hamburg Entwicklungskammer für elektrostatisch latente Bilder
GB1583472A (en) * 1976-07-16 1981-01-28 Ricoh Kk Electrophotographic apparatus
DE2715904C3 (de) * 1977-04-09 1981-05-27 Agfa-Gevaert Ag, 5090 Leverkusen Kaskadenentwicklungsvorrichtung für ein elektrostatisches Kopiergerät
US4288518A (en) * 1978-12-13 1981-09-08 Minolta Camera Kabushiki Kaisha Electrographic magnetic developing method
FR2545951B1 (fr) * 1983-05-11 1986-11-21 Regma Procede de developpement d'une image latente formee sur une surface magnetique, dispositif pour la mise en oeuvre du procede et appareil d'impression comportant ledit dispositif
JP2517188B2 (ja) * 1991-04-16 1996-07-24 松下電器産業株式会社 電子写真方法および装置
JP2517203B2 (ja) * 1993-09-07 1996-07-24 松下電器産業株式会社 電子写真装置
JP2517206B2 (ja) * 1993-09-07 1996-07-24 松下電器産業株式会社 電子写真装置
JP2517205B2 (ja) * 1993-09-07 1996-07-24 松下電器産業株式会社 電子写真装置
JP2517207B2 (ja) * 1993-09-07 1996-07-24 松下電器産業株式会社 電子写真装置
JP2517202B2 (ja) * 1993-09-07 1996-07-24 松下電器産業株式会社 電子写真方法
JP2517204B2 (ja) * 1993-09-07 1996-07-24 松下電器産業株式会社 電子写真装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3303817A (en) * 1963-12-23 1967-02-14 Xerox Corp Xerographic developing apparatus
GB1133462A (en) * 1964-12-28 1968-11-13 Rank Xerox Ltd Electrostatic image development
US3357399A (en) * 1966-07-21 1967-12-12 Xerox Corp Combined fluidized bed and inverted cascade development apparatus
US3604939A (en) * 1968-05-24 1971-09-14 Xerox Corp Toner concentration sensing apparatus having plural sensors and a flow control means for each sensor
US3620191A (en) * 1969-07-03 1971-11-16 Xerox Corp Biased input chute
US3663291A (en) * 1969-10-14 1972-05-16 Xerox Corp Cascade development
US3641981A (en) * 1969-12-24 1972-02-15 Xerox Corp Apparatus for controlling developer charge level
US3682538A (en) * 1970-03-19 1972-08-08 Xerox Corp Xerographic pick-off plate
US3674532A (en) * 1970-07-23 1972-07-04 Eastman Kodak Co Control for bias of magnetic brush and method

Also Published As

Publication number Publication date
BE791113A (nl) 1973-05-09
CH543754A (de) 1973-10-31
DE2158334A1 (de) 1973-05-30
JPS4868237A (it) 1973-09-18
AT326481B (de) 1975-12-10
ATA751072A (de) 1975-02-15
FR2162913A5 (it) 1973-07-20
GB1417006A (en) 1975-12-10
US3863602A (en) 1975-02-04
JPS5438899B2 (it) 1979-11-24
NL7215395A (it) 1973-04-25
HK54376A (en) 1976-09-10
DE2158334B2 (de) 1980-04-24

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