IT8967676A0 - Cartuccia di toner per fotocopiatrice - Google Patents

Cartuccia di toner per fotocopiatrice

Info

Publication number
IT8967676A0
IT8967676A0 IT8967676A IT6767689A IT8967676A0 IT 8967676 A0 IT8967676 A0 IT 8967676A0 IT 8967676 A IT8967676 A IT 8967676A IT 6767689 A IT6767689 A IT 6767689A IT 8967676 A0 IT8967676 A0 IT 8967676A0
Authority
IT
Italy
Prior art keywords
copier
toner cartridge
toner
cartridge
Prior art date
Application number
IT8967676A
Other languages
English (en)
Other versions
IT1233235B (it
Inventor
John W Holtje Bruce E Trainor
Laura M Gilbert
Original Assignee
Imagitek
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 Imagitek filed Critical Imagitek
Publication of IT8967676A0 publication Critical patent/IT8967676A0/it
Application granted granted Critical
Publication of IT1233235B publication Critical patent/IT1233235B/it

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
    • G03G15/087—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G15/0872—Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge the developer cartridges being generally horizontally mounted parallel to its longitudinal rotational axis
    • 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)
IT8967676A 1989-02-06 1989-08-04 Cartuccia di toner per fotocopiatrice IT1233235B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/307,334 US5053825A (en) 1989-02-06 1989-02-06 Toner supply cartridge having primary and secondary baffles

Publications (2)

Publication Number Publication Date
IT8967676A0 true IT8967676A0 (it) 1989-08-04
IT1233235B IT1233235B (it) 1992-03-20

Family

ID=23189276

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8967676A IT1233235B (it) 1989-02-06 1989-08-04 Cartuccia di toner per fotocopiatrice

Country Status (8)

Country Link
US (1) US5053825A (it)
JP (1) JPH02240673A (it)
AU (1) AU614369B2 (it)
CA (1) CA1325238C (it)
DE (1) DE3917191A1 (it)
FR (1) FR2642862A1 (it)
GB (1) GB2228103A (it)
IT (1) IT1233235B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5259533A (en) * 1991-11-18 1993-11-09 Poseidon Aqua Products Inc. Fish, bird and small animal feed dispenser
US5345298A (en) * 1993-10-20 1994-09-06 Xerox Corporation Magnetic brush development apparatus for toner add/mix dispenser
JP3305159B2 (ja) * 1994-06-02 2002-07-22 株式会社リコー 現像装置
DE19520340C2 (de) * 1994-06-02 2000-01-05 Ricoh Kk Entwicklungsvorrichtung für eine Bilderzeugungseinrichtung und Tonerbehälter hierfür
JP3875743B2 (ja) * 1996-01-09 2007-01-31 株式会社リコー 現像装置及びトナーボトル
US5613177A (en) * 1996-01-11 1997-03-18 Xerox Corporation Clean finned toner cartridge
US6556801B1 (en) * 2001-10-16 2003-04-29 Toshiba Tec Kabushiki Kaisha Image developing unit capable of easily and securely dispersing toner, and image forming apparatus
US6778801B1 (en) 2003-04-07 2004-08-17 Hewlett-Packard Development Company, L.P. Image-forming device and method with adjustable toner chamber cavity
WO2019070270A1 (en) 2017-10-05 2019-04-11 Hewlett-Packard Development Company, L.P. ADDING BUILDING MATERIAL TO CONTAINER OF BUILDING MATERIAL

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB559517A (en) * 1943-04-07 1944-02-23 Jan Sacek Feeding mechanism for tinsel making machines
DE1522580A1 (de) * 1966-04-06 1969-09-18 Ece Gmbh Nachfuelleinrichtung fuer Entwicklungspulver fuer elektrostatische Abbildungen
US3618826A (en) * 1969-10-20 1971-11-09 Minnesota Mining & Mfg Developer powder supply
US3722471A (en) * 1970-12-23 1973-03-27 J Stoffel Toner meter device
US3794215A (en) * 1972-05-12 1974-02-26 Lilly Co Eli Powder compacting apparatus for use with a mechanism for automatically measuring and dispensing unit quantities of dry powder
US3847305A (en) * 1972-09-05 1974-11-12 R Tobin Nut or candy dispenser
US3924568A (en) * 1973-01-15 1975-12-09 Xerox Corp Apparatus for developing latent electrostatic images
US3853246A (en) * 1974-02-15 1974-12-10 Pitney Bowes Inc Disposable dispenser
IT1071380B (it) * 1976-09-22 1985-04-02 Olivetti & Co Spa Unita di sviluppo a spazzola magnetica di tipo perfezionato
GB1559252A (en) * 1977-04-14 1980-01-16 Rex Rotary International Supply of toner powder in a developer for an electrostatographic copier
US4349132A (en) * 1979-12-06 1982-09-14 Pitney Bowes, Inc. Developer dispensing apparatus
US4688926A (en) * 1986-01-15 1987-08-25 Xerox Corporation Toner supply cartridge and dispensing system for reproduction and printing machines
US4869401A (en) * 1988-03-11 1989-09-26 Imagitek Toner cartridge

Also Published As

Publication number Publication date
IT1233235B (it) 1992-03-20
AU3504189A (en) 1990-08-09
US5053825A (en) 1991-10-01
AU614369B2 (en) 1991-08-29
CA1325238C (en) 1993-12-14
JPH02240673A (ja) 1990-09-25
DE3917191A1 (de) 1990-08-09
GB8908992D0 (en) 1989-06-07
FR2642862A1 (fr) 1990-08-10
GB2228103A (en) 1990-08-15

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