DE2400657A1 - Vorrichtung zum entwickeln von latenten elektrostatischen bildern - Google Patents

Vorrichtung zum entwickeln von latenten elektrostatischen bildern

Info

Publication number
DE2400657A1
DE2400657A1 DE2400657A DE2400657A DE2400657A1 DE 2400657 A1 DE2400657 A1 DE 2400657A1 DE 2400657 A DE2400657 A DE 2400657A DE 2400657 A DE2400657 A DE 2400657A DE 2400657 A1 DE2400657 A1 DE 2400657A1
Authority
DE
Germany
Prior art keywords
chamber
cover plate
conductive
developer particles
image
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
DE2400657A
Other languages
German (de)
English (en)
Inventor
Lothar S Jeromin
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 DE2400657A1 publication Critical patent/DE2400657A1/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
    • G03G15/0803—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer in a powder cloud
    • 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
    • G03G2215/0643—Electrodes in developing area, e.g. wires, not belonging to the main donor part

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
DE2400657A 1973-01-15 1974-01-08 Vorrichtung zum entwickeln von latenten elektrostatischen bildern Pending DE2400657A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US323666A US3924568A (en) 1973-01-15 1973-01-15 Apparatus for developing latent electrostatic images

Publications (1)

Publication Number Publication Date
DE2400657A1 true DE2400657A1 (de) 1974-07-18

Family

ID=23260199

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2400657A Pending DE2400657A1 (de) 1973-01-15 1974-01-08 Vorrichtung zum entwickeln von latenten elektrostatischen bildern

Country Status (11)

Country Link
US (1) US3924568A (enExample)
JP (1) JPS49110352A (enExample)
AU (1) AU6453574A (enExample)
BE (1) BE809747A (enExample)
BR (1) BR7310218D0 (enExample)
CA (1) CA1030337A (enExample)
DE (1) DE2400657A1 (enExample)
FR (1) FR2214142B1 (enExample)
GB (1) GB1434673A (enExample)
IT (1) IT1003370B (enExample)
NL (1) NL7400501A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033292A (en) 1974-11-21 1977-07-05 Xerox Corporation Apparatus for developing latent electrostatic images
US5053825A (en) * 1989-02-06 1991-10-01 Imagitek, Inc. Toner supply cartridge having primary and secondary baffles
BRPI0810539A2 (pt) * 2007-04-12 2014-10-21 Northamptonshire Police Authority Detecção de uma impressão digital.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2817598A (en) * 1955-02-01 1957-12-24 Haloid Co Continuous tone reversal development process
US2815734A (en) * 1955-02-01 1957-12-10 Battelle Development Corp Apparatus for developing xerographic image
US2918900A (en) * 1955-08-30 1959-12-29 Haloid Xerox Inc Apparatus for xerographic development
US3640246A (en) * 1969-11-07 1972-02-08 Xerox Corp Development apparatus for latent electrostatic images
US3646910A (en) * 1969-11-10 1972-03-07 Xerox Corp Development apparatus for latent electrostatic images
US3774573A (en) * 1971-06-30 1973-11-27 Diagnastic Instr Inc Powder cloud generator and method

Also Published As

Publication number Publication date
BR7310218D0 (pt) 1974-09-24
BE809747A (fr) 1974-05-02
FR2214142B1 (enExample) 1977-06-10
CA1030337A (en) 1978-05-02
NL7400501A (enExample) 1974-04-25
US3924568A (en) 1975-12-09
GB1434673A (en) 1976-05-05
FR2214142A1 (enExample) 1974-08-09
IT1003370B (it) 1976-06-10
JPS49110352A (enExample) 1974-10-21
AU6453574A (en) 1975-07-17
USB323666I5 (enExample) 1975-01-28

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Legal Events

Date Code Title Description
OHW Rejection