DE2200449A1 - Verfahren zur Entwicklung eines latenten elektrostatischen Bildes - Google Patents

Verfahren zur Entwicklung eines latenten elektrostatischen Bildes

Info

Publication number
DE2200449A1
DE2200449A1 DE19722200449 DE2200449A DE2200449A1 DE 2200449 A1 DE2200449 A1 DE 2200449A1 DE 19722200449 DE19722200449 DE 19722200449 DE 2200449 A DE2200449 A DE 2200449A DE 2200449 A1 DE2200449 A1 DE 2200449A1
Authority
DE
Germany
Prior art keywords
toner
donor
container
dispenser
potential
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
DE19722200449
Other languages
German (de)
English (en)
Inventor
John Maksymiak
Smith James Winfred
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of DE2200449A1 publication Critical patent/DE2200449A1/de
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
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0808—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer supplying means, e.g. structure of developer supply roller

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
DE19722200449 1971-01-06 1972-01-05 Verfahren zur Entwicklung eines latenten elektrostatischen Bildes Pending DE2200449A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10436571A 1971-01-06 1971-01-06

Publications (1)

Publication Number Publication Date
DE2200449A1 true DE2200449A1 (de) 1972-07-20

Family

ID=22300108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722200449 Pending DE2200449A1 (de) 1971-01-06 1972-01-05 Verfahren zur Entwicklung eines latenten elektrostatischen Bildes

Country Status (9)

Country Link
US (1) US3707389A (xx)
JP (1) JPS5432333B1 (xx)
BE (1) BE777721A (xx)
CA (1) CA949827A (xx)
DE (1) DE2200449A1 (xx)
FR (1) FR2121330A5 (xx)
GB (1) GB1375048A (xx)
IT (1) IT946354B (xx)
NL (1) NL7200006A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0155169A2 (en) * 1984-03-12 1985-09-18 Xerox Corporation Apparatus for charging toner particles

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914460A (en) * 1973-01-09 1975-10-21 Xerox Corp Development utilizing electric fields
US3866574A (en) * 1973-02-15 1975-02-18 Xerox Corp Xerographic developing apparatus
SU626710A3 (ru) * 1975-02-24 1978-09-30 Ксерокс Корпорейшн (Фирма) Устройство дл про влени электрофотографических изображений магнитной кистью
US4155330A (en) * 1977-07-25 1979-05-22 Eastman Kodak Company Electrographic development apparatus for use with conductive toner
JPS54154332A (en) * 1978-05-25 1979-12-05 Toshiba Corp Smoke layer forming device of magnetic powder
US4445771A (en) * 1980-12-05 1984-05-01 Ricoh Company, Ltd. Developing apparatus for electrostatic photography
US5229823A (en) * 1992-01-30 1993-07-20 Eastman Kodak Company Toner agitator system
US5742885A (en) * 1996-06-24 1998-04-21 Xerox Corporation Development system employing acoustic toner fluidization for donor roll

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0155169A2 (en) * 1984-03-12 1985-09-18 Xerox Corporation Apparatus for charging toner particles
EP0155169A3 (en) * 1984-03-12 1986-02-12 Xerox Corporation Apparatus for charging toner particles

Also Published As

Publication number Publication date
GB1375048A (xx) 1974-11-27
JPS5432333B1 (xx) 1979-10-13
IT946354B (it) 1973-05-21
CA949827A (en) 1974-06-25
US3707389A (en) 1972-12-26
NL7200006A (xx) 1972-07-10
AU3768972A (en) 1973-07-12
BE777721A (fr) 1972-07-05
FR2121330A5 (xx) 1972-08-18

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