GB2064482B - Developer powder dispensing apparatus - Google Patents

Developer powder dispensing apparatus

Info

Publication number
GB2064482B
GB2064482B GB8038427A GB8038427A GB2064482B GB 2064482 B GB2064482 B GB 2064482B GB 8038427 A GB8038427 A GB 8038427A GB 8038427 A GB8038427 A GB 8038427A GB 2064482 B GB2064482 B GB 2064482B
Authority
GB
United Kingdom
Prior art keywords
dispensing apparatus
powder dispensing
developer powder
developer
powder
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
GB8038427A
Other versions
GB2064482A (en
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
Publication of GB2064482A publication Critical patent/GB2064482A/en
Application granted granted Critical
Publication of GB2064482B publication Critical patent/GB2064482B/en
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)
GB8038427A 1979-12-06 1980-12-01 Developer powder dispensing apparatus Expired GB2064482B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10133279A 1979-12-06 1979-12-06

Publications (2)

Publication Number Publication Date
GB2064482A GB2064482A (en) 1981-06-17
GB2064482B true GB2064482B (en) 1983-11-09

Family

ID=22284092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8038427A Expired GB2064482B (en) 1979-12-06 1980-12-01 Developer powder dispensing apparatus

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0102038A3 (en) * 1982-08-27 1984-05-16 Kabushiki Kaisha Toshiba Developing device and developing method
US4930684A (en) * 1988-08-02 1990-06-05 Data Products Corporation Closure strip and method for remanufacturing a toner cartridge and toner cartridge
JPH02277083A (en) * 1989-04-19 1990-11-13 Ricoh Co Ltd Toner replenishing construction

Also Published As

Publication number Publication date
CA1148730A (en) 1983-06-28
JPS56119155A (en) 1981-09-18
GB2064482A (en) 1981-06-17
DE3045219A1 (en) 1981-08-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee