CA1148730A - Distributeur de poudre de developpement - Google Patents

Distributeur de poudre de developpement

Info

Publication number
CA1148730A
CA1148730A CA000366260A CA366260A CA1148730A CA 1148730 A CA1148730 A CA 1148730A CA 000366260 A CA000366260 A CA 000366260A CA 366260 A CA366260 A CA 366260A CA 1148730 A CA1148730 A CA 1148730A
Authority
CA
Canada
Prior art keywords
housing
sump
powder
dispensing apparatus
development
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.)
Expired
Application number
CA000366260A
Other languages
English (en)
Inventor
Paul J. Macaluso
James E. Genthe
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.)
Pitney Bowes Inc
Original Assignee
Pitney Bowes Inc
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 Pitney Bowes Inc filed Critical Pitney Bowes Inc
Application granted granted Critical
Publication of CA1148730A publication Critical patent/CA1148730A/fr
Expired 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/0868—Toner cartridges fulfilling a continuous function within the electrographic apparatus during the use of the supplied developer material, e.g. toner discharge on demand, storing residual toner, acting as an active closure for the developer replenishing opening
    • 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
CA000366260A 1979-12-06 1980-12-05 Distributeur de poudre de developpement Expired CA1148730A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10133279A 1979-12-06 1979-12-06
US101,332 1979-12-06

Publications (1)

Publication Number Publication Date
CA1148730A true CA1148730A (fr) 1983-06-28

Family

ID=22284092

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000366260A Expired CA1148730A (fr) 1979-12-06 1980-12-05 Distributeur de poudre de developpement

Country Status (4)

Country Link
JP (1) JPS56119155A (fr)
CA (1) CA1148730A (fr)
DE (1) DE3045219A1 (fr)
GB (1) GB2064482B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102038A3 (fr) * 1982-08-27 1984-05-16 Kabushiki Kaisha Toshiba Dispositif et procédé de développement
US4930684A (en) * 1988-08-02 1990-06-05 Data Products Corporation Closure strip and method for remanufacturing a toner cartridge and toner cartridge
JPH02277083A (ja) * 1989-04-19 1990-11-13 Ricoh Co Ltd トナー補給機構

Also Published As

Publication number Publication date
GB2064482A (en) 1981-06-17
JPS56119155A (en) 1981-09-18
GB2064482B (en) 1983-11-09
DE3045219A1 (de) 1981-08-27

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Legal Events

Date Code Title Description
MKEX Expiry