DE2639666A1 - Tonerdosiervorrichtung - Google Patents

Tonerdosiervorrichtung

Info

Publication number
DE2639666A1
DE2639666A1 DE19762639666 DE2639666A DE2639666A1 DE 2639666 A1 DE2639666 A1 DE 2639666A1 DE 19762639666 DE19762639666 DE 19762639666 DE 2639666 A DE2639666 A DE 2639666A DE 2639666 A1 DE2639666 A1 DE 2639666A1
Authority
DE
Germany
Prior art keywords
toner
eccentric
transport element
dosing device
knob
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
DE19762639666
Other languages
German (de)
English (en)
Inventor
Hanns Bloechl
Erich Schlick
Guenther Schnall
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to DE19762639666 priority Critical patent/DE2639666A1/de
Priority to FR7726442A priority patent/FR2363822A1/fr
Priority to IT50846/77A priority patent/IT1089805B/it
Priority to US05/829,984 priority patent/US4150892A/en
Priority to GB36923/77A priority patent/GB1539349A/en
Publication of DE2639666A1 publication Critical patent/DE2639666A1/de
Priority to HK663/79A priority patent/HK66379A/xx
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
    • G03G15/0822—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)
  • Cleaning In Electrography (AREA)
  • Dry Development In Electrophotography (AREA)
DE19762639666 1976-09-03 1976-09-03 Tonerdosiervorrichtung Pending DE2639666A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19762639666 DE2639666A1 (de) 1976-09-03 1976-09-03 Tonerdosiervorrichtung
FR7726442A FR2363822A1 (fr) 1976-09-03 1977-08-31 Dispositif de transport pour toner dans un appareil de reprographie par voie electrophotographique
IT50846/77A IT1089805B (it) 1976-09-03 1977-09-01 Dispositivo dosatore di toner per copiatrici elettrofotografiche
US05/829,984 US4150892A (en) 1976-09-03 1977-09-01 Toner dispensing device for an electrostatic copier
GB36923/77A GB1539349A (en) 1976-09-03 1977-09-05 Toner metering devices
HK663/79A HK66379A (en) 1976-09-03 1979-09-20 Improvements in and relating to toner metering devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762639666 DE2639666A1 (de) 1976-09-03 1976-09-03 Tonerdosiervorrichtung

Publications (1)

Publication Number Publication Date
DE2639666A1 true DE2639666A1 (de) 1978-03-09

Family

ID=5987046

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762639666 Pending DE2639666A1 (de) 1976-09-03 1976-09-03 Tonerdosiervorrichtung

Country Status (6)

Country Link
US (1) US4150892A (enExample)
DE (1) DE2639666A1 (enExample)
FR (1) FR2363822A1 (enExample)
GB (1) GB1539349A (enExample)
HK (1) HK66379A (enExample)
IT (1) IT1089805B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0265942B1 (en) * 1983-04-12 1992-08-26 Mita Industrial Co. Ltd. Elektrostatic copying apparatus
JPH0535076A (ja) * 1991-07-25 1993-02-12 Asahi Optical Co Ltd 現像装置の回転力入力ギア配置構造
US5229823A (en) * 1992-01-30 1993-07-20 Eastman Kodak Company Toner agitator system
JP6173278B2 (ja) * 2014-08-27 2017-08-02 京セラドキュメントソリューションズ株式会社 画像形成装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067720A (en) * 1960-12-23 1962-12-11 Xerox Corp Xerographic developing apparatus
BE759793A (nl) * 1969-12-10 1971-06-03 Agfa Gevaert Nv Elektrostatisch kopieerapparaat
US3912388A (en) * 1970-12-29 1975-10-14 Canon Kk Developing device for use in electrophotographic copying machines
US3898956A (en) * 1973-11-16 1975-08-12 Addressograph Multigraph Toner replenisher
US3946910A (en) * 1975-01-13 1976-03-30 A. B. Dick Company Dry toner dispenser assembly for copying machine

Also Published As

Publication number Publication date
GB1539349A (en) 1979-01-31
HK66379A (en) 1979-09-28
US4150892A (en) 1979-04-24
IT1089805B (it) 1985-06-18
FR2363822A1 (fr) 1978-03-31
FR2363822B3 (enExample) 1980-07-11

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Legal Events

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OD Request for examination
OHN Withdrawal