AT311790B - Einrichtung zur Ausgabe eines teilchenförmigen Toners für die Entwicklung elektrostatischer Ladungsbilder - Google Patents

Einrichtung zur Ausgabe eines teilchenförmigen Toners für die Entwicklung elektrostatischer Ladungsbilder

Info

Publication number
AT311790B
AT311790B AT93970A AT93970A AT311790B AT 311790 B AT311790 B AT 311790B AT 93970 A AT93970 A AT 93970A AT 93970 A AT93970 A AT 93970A AT 311790 B AT311790 B AT 311790B
Authority
AT
Austria
Prior art keywords
dispensing
development
electrostatic charge
charge images
particulate toner
Prior art date
Application number
AT93970A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT311790B publication Critical patent/AT311790B/de

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
    • G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
    • G03G15/0891—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for conveying or circulating developer, e.g. augers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S222/00—Dispensing
    • Y10S222/01—Xerography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
AT93970A 1969-02-06 1970-02-02 Einrichtung zur Ausgabe eines teilchenförmigen Toners für die Entwicklung elektrostatischer Ladungsbilder AT311790B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79696469A 1969-02-06 1969-02-06

Publications (1)

Publication Number Publication Date
AT311790B true AT311790B (de) 1973-12-10

Family

ID=25169517

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93970A AT311790B (de) 1969-02-06 1970-02-02 Einrichtung zur Ausgabe eines teilchenförmigen Toners für die Entwicklung elektrostatischer Ladungsbilder

Country Status (2)

Country Link
US (1) US3596807A (de)
AT (1) AT311790B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627873B1 (de) * 1971-05-10 1981-06-27
GB1360579A (en) * 1972-01-25 1974-07-17 Matsushita Graphic Communic Developer particle supply device
US4019662A (en) * 1973-04-09 1977-04-26 Milliken Research Corporation Feeder for coherent particulate material
JPS50142038U (de) * 1974-05-11 1975-11-22
JPS50145145A (de) * 1974-05-11 1975-11-21
JPS50142039U (de) * 1974-05-11 1975-11-22
US3954331A (en) * 1974-11-20 1976-05-04 Xerox Corporation Toner dispenser
US4000833A (en) * 1975-03-06 1977-01-04 Itek Corporation Toner dispensing apparatus
US4135642A (en) * 1977-06-02 1979-01-23 Xerox Corporation Wiper arrangement for toner level sensor
JPS54108049U (de) * 1978-01-17 1979-07-30
JPS5815934Y2 (ja) * 1978-09-21 1983-03-31 株式会社東芝 電子複写機におけるトナ−補給装置
US4414916A (en) * 1981-05-20 1983-11-15 E. I. Du Pont De Nemours & Co. Automatic toning apparatus having a vertically reciprocating hopper
JPH08314250A (ja) * 1995-05-23 1996-11-29 Mita Ind Co Ltd 画像形成装置のトナーカートリッジ
US5845182A (en) * 1995-05-23 1998-12-01 Mita Industrial Co., Ltd. Toner cartridge for an image forming apparatus having stirring rod with bearing
GB9926335D0 (en) * 1999-11-05 2000-01-12 Powderject Res Ltd Apparatus and method for dispensing small quantities of particles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1855214A (en) * 1931-07-10 1932-04-26 Vanderbilt Co R T Soap dispenser
US2329666A (en) * 1940-03-20 1943-09-14 Syverud Annar Fridtjov Dispensing device
US3128015A (en) * 1961-10-23 1964-04-07 Wallis George Leslie Apparatus for distributing or dispensing powdered or granular material
US3172574A (en) * 1962-08-17 1965-03-09 White Castle System Apparatus for spreading chemical fertilizers and like materials
US3224649A (en) * 1964-03-20 1965-12-21 Addressograph Multigraph Material dispensing apparatus
US3459337A (en) * 1967-02-08 1969-08-05 Cordis Corp Injection cartridge
US3399652A (en) * 1967-06-14 1968-09-03 Addressograph Multigraph Automatic toner concentrate detector

Also Published As

Publication number Publication date
US3596807A (en) 1971-08-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee