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DE2162086A1 - Verfahren zur Entwicklung elektrostatischer latenter Bilder - Google Patents

Verfahren zur Entwicklung elektrostatischer latenter Bilder

Info

Publication number
DE2162086A1
DE2162086A1 DE19712162086 DE2162086A DE2162086A1 DE 2162086 A1 DE2162086 A1 DE 2162086A1 DE 19712162086 DE19712162086 DE 19712162086 DE 2162086 A DE2162086 A DE 2162086A DE 2162086 A1 DE2162086 A1 DE 2162086A1
Authority
DE
Germany
Prior art keywords
toner
development
toner particles
donor element
charging
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
DE19712162086
Other languages
German (de)
English (en)
Inventor
Joseph Webster N. Y. Fantuzzo (V.StA.)
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 DE2162086A1 publication Critical patent/DE2162086A1/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
    • G03G15/0818—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 structure of the donor member, e.g. surface properties
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0604—Developer solid type
    • G03G2215/0614—Developer solid type one-component
    • G03G2215/0619—Developer solid type one-component non-contact (flying development)
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0634—Developing device
    • G03G2215/0636—Specific type of dry developer device
    • G03G2215/0641—Without separate supplying member (i.e. with developing housing sliding on donor member)

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Cleaning In Electrography (AREA)
DE19712162086 1970-12-15 1971-12-14 Verfahren zur Entwicklung elektrostatischer latenter Bilder Pending DE2162086A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9837270A 1970-12-15 1970-12-15

Publications (1)

Publication Number Publication Date
DE2162086A1 true DE2162086A1 (de) 1972-07-06

Family

ID=22268999

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712162086 Pending DE2162086A1 (de) 1970-12-15 1971-12-14 Verfahren zur Entwicklung elektrostatischer latenter Bilder

Country Status (5)

Country Link
US (1) US3696783A (ja)
JP (1) JPS559711B1 (ja)
CA (1) CA949822A (ja)
DE (1) DE2162086A1 (ja)
GB (1) GB1373666A (ja)

Families Citing this family (18)

* 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
US3881927A (en) * 1973-04-16 1975-05-06 Xerox Corp Half tone development process for touchdown system in electrostatic imaging
US3929098A (en) * 1973-11-28 1975-12-30 Xerox Corp Toner loading for touchdown donor
US4017648A (en) * 1975-02-03 1977-04-12 Xerox Corporation Toner agitation through microfield donor
CA1066042A (en) * 1975-02-03 1979-11-13 Xerox Corporation Microfield donors with toner agitation and the methods for their manufacture
US3998185A (en) * 1975-02-03 1976-12-21 Xerox Corporation Microfield donors with toner agitation and the methods for their manufacture
US4003333A (en) * 1975-04-18 1977-01-18 Xerox Corporation Development system
US3974554A (en) * 1975-05-16 1976-08-17 Xerox Corporation Quadrangular trihelicoid gravure roll
US4100884A (en) * 1976-02-25 1978-07-18 Ricoh Company, Ltd. Rubber developer roller using single component toner
US4083326A (en) * 1977-02-28 1978-04-11 Eastman Kodak Company Single component developer applicator apparatus
JPS53113551A (en) * 1977-03-15 1978-10-04 Fuji Photo Film Co Ltd Developing device
JPS57138419A (en) * 1981-02-17 1982-08-26 Suzuki Motor Co Ltd Roof window in automobile
GB2114919B (en) * 1982-02-17 1986-06-25 Ricoh Kk A developing device
JPH01202522A (ja) * 1988-02-06 1989-08-15 Daikiyoo Bebasuto Kk スライドサンルーフ装置
JPH0371132A (ja) * 1989-08-10 1991-03-26 Brother Ind Ltd 顕色剤塗布装置
DE4032469C2 (de) * 1989-10-13 1994-07-28 Ricoh Kk Entwicklungsvorrichtung zum Entwickeln eines latenten Bildes
JPH0713410A (ja) * 1993-06-19 1995-01-17 Ricoh Co Ltd 現像装置
JP2012103510A (ja) * 2010-11-10 2012-05-31 Fuji Xerox Co Ltd 回転式の現像装置および画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2880699A (en) * 1957-10-21 1959-04-07 Haloid Xerox Inc Xerographic development
US3234019A (en) * 1961-04-10 1966-02-08 Xerox Corp Method for formation of an electrostatic image resistant to deterioration on storage
US3203394A (en) * 1962-10-01 1965-08-31 Xerox Corp Xerographic development apparatus
US3405682A (en) * 1964-06-08 1968-10-15 Xerox Corp Xerographic development apparatus with web loading means to remove residual developer

Also Published As

Publication number Publication date
CA949822A (en) 1974-06-25
US3696783A (en) 1972-10-10
JPS559711B1 (ja) 1980-03-11
GB1373666A (en) 1974-11-13

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