DE2705646A1 - Kassette zum zufuehren des entwicklerpulvers bei elektrofotografischen kopiermaschinen - Google Patents

Kassette zum zufuehren des entwicklerpulvers bei elektrofotografischen kopiermaschinen

Info

Publication number
DE2705646A1
DE2705646A1 DE19772705646 DE2705646A DE2705646A1 DE 2705646 A1 DE2705646 A1 DE 2705646A1 DE 19772705646 DE19772705646 DE 19772705646 DE 2705646 A DE2705646 A DE 2705646A DE 2705646 A1 DE2705646 A1 DE 2705646A1
Authority
DE
Germany
Prior art keywords
cassette
machine
container
developer powder
housing
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.)
Withdrawn
Application number
DE19772705646
Other languages
German (de)
English (en)
Inventor
Lorenzo Navone
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.)
Olivetti SpA
Original Assignee
Olivetti SpA
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 Olivetti SpA filed Critical Olivetti SpA
Publication of DE2705646A1 publication Critical patent/DE2705646A1/de
Withdrawn legal-status Critical Current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
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • G03G15/0881—Sealing of developer cartridges
    • G03G15/0886—Sealing of developer cartridges by mechanical means, e.g. shutter, plug
    • 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
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0665—Generally horizontally mounting of said toner cartridge 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
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/066—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663—Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G2215/0675—Generally cylindrical container shape having two ends
    • 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)
  • Electrophotography Configuration And Component (AREA)
DE19772705646 1976-02-16 1977-02-08 Kassette zum zufuehren des entwicklerpulvers bei elektrofotografischen kopiermaschinen Withdrawn DE2705646A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67342/76A IT1057196B (it) 1976-02-16 1976-02-16 Cartuccia per il rifornimento della polvere di sviluppo in una macchina copiatrice

Publications (1)

Publication Number Publication Date
DE2705646A1 true DE2705646A1 (de) 1977-08-18

Family

ID=11301606

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772705646 Withdrawn DE2705646A1 (de) 1976-02-16 1977-02-08 Kassette zum zufuehren des entwicklerpulvers bei elektrofotografischen kopiermaschinen

Country Status (9)

Country Link
US (1) US4089601A (https=)
JP (1) JPS5299832A (https=)
AT (1) AT352530B (https=)
DE (1) DE2705646A1 (https=)
ES (1) ES455951A1 (https=)
FR (1) FR2341153A1 (https=)
GB (1) GB1516290A (https=)
IT (1) IT1057196B (https=)
ZA (1) ZA77705B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834508A1 (de) * 1978-08-07 1980-02-14 Olympia Werke Ag Elektrofotografisches kopiergeraet mit einer fotoleiterschicht auf einer trommel oder auf einem band
DE3425595A1 (de) * 1983-07-11 1985-01-31 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Entwicklungsvorrichtung fuer ein kopiergeraet

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2025796B (en) * 1978-06-07 1982-11-24 Canon Kk Developing apparatus
JPS556371A (en) * 1978-06-29 1980-01-17 Hitachi Metals Ltd Magnetic brush developing device
JPS5596966A (en) * 1979-01-17 1980-07-23 Hitachi Metals Ltd Toner cartridge
US4304273A (en) * 1979-12-31 1981-12-08 International Business Machines Corporation Toner container and toner dispensing apparatus
JPS57211176A (en) * 1981-06-23 1982-12-24 Hitachi Metals Ltd Toner cartridge
US4456154A (en) * 1982-08-16 1984-06-26 Xerox Corporation Toner loading cartridge
US4740808A (en) * 1983-01-08 1988-04-26 Canon Kabushiki Kaisha Developer container and a developing apparatus usable with the same
JPS59188678A (ja) * 1983-04-09 1984-10-26 Ricoh Co Ltd トナー補給装置
JPS59198476A (ja) * 1983-04-26 1984-11-10 Canon Inc 現像装置
US4478512A (en) * 1983-05-11 1984-10-23 Xerox Corporation Toner cartridge for use in an electrophotographic printing machine
JPH0646333B2 (ja) * 1983-09-22 1994-06-15 キヤノン株式会社 画像形成装置
JPS6076773A (ja) * 1983-10-04 1985-05-01 Fuji Xerox Co Ltd 電子複写機
US4523834A (en) * 1984-01-09 1985-06-18 Pitney Bowes Inc. Dry toner replenishing apparatus
CA1233873A (en) * 1984-01-20 1988-03-08 Moriyoshi Tsukano Dry-process developer replacing and supplying device for electrophotographic recording apparatus
JPS61157963U (https=) * 1985-03-23 1986-09-30
US4688926A (en) * 1986-01-15 1987-08-25 Xerox Corporation Toner supply cartridge and dispensing system for reproduction and printing machines
US4974020A (en) * 1986-09-30 1990-11-27 Mita Industrial Co. Removable developing units for a copying machine and display for indicating the useful life of the machine
US4924806A (en) * 1987-01-20 1990-05-15 Minolta Camera Kabushiki Kaisha Developing apparatus
JPS63173250U (https=) * 1987-04-30 1988-11-10
US4797704A (en) * 1987-11-03 1989-01-10 Eastman Kodak Company Disposable development station having means for assisting in the feeding of the toner supply and preventing replenishment of the toner supply
US5083166A (en) * 1987-11-03 1992-01-21 Eastman Kodak Company Disposable development station using two component developer and method of making same
GB8801227D0 (en) * 1988-01-20 1988-02-17 Xerox Corp Sealing arrangement for auger
JPH01211786A (ja) * 1988-02-19 1989-08-24 Minolta Camera Co Ltd 複写機
US4816877A (en) * 1988-02-25 1989-03-28 Fred Keen Refillable toner cartridge and method of manufacture thereof
DE3943586C2 (de) * 1988-06-10 1994-06-30 Ricoh Kk Entwicklungseinheit mit Tonerpatrone für eine Bilderzeugungseinrichtung
JPH07117808B2 (ja) * 1988-06-20 1995-12-18 シャープ株式会社 画像形成装置
US4974023A (en) * 1988-06-23 1990-11-27 Sharp Kabushiki Kaisha Developing device for copier
US5121165A (en) * 1988-10-28 1992-06-09 Mita Industrial Co., Ltd. Developer unit and a toner hopper for an image forming device
US4969011A (en) * 1989-04-27 1990-11-06 Xerox Corporation Toner control system for xerographic reproduction machine
US5075727A (en) * 1989-09-29 1991-12-24 Kabushiki Kaisha Toshiba Developing device for image forming apparatus
JP2578228B2 (ja) * 1989-12-26 1997-02-05 沖電気工業株式会社 トナー現像装置とそのトナーカートリッジ着脱方法
US4951094A (en) * 1990-01-12 1990-08-21 Xerox Corporation Dispensing cartridge for a zerographic reproduction machine
EP0491048B1 (en) * 1990-07-10 1996-10-16 Oki Electric Industry Company, Limited Toner cartridge
JPH0745084Y2 (ja) * 1990-11-21 1995-10-11 株式会社リコー 円筒状のトナー収納容器
US5150807A (en) * 1991-09-04 1992-09-29 Xerox Corporation Apparatus for storing marking particles
JP2851208B2 (ja) * 1992-06-30 1999-01-27 富士通株式会社 現像剤カ−トリッジ及びこれを用いた画像形成装置
JP3060725B2 (ja) * 1992-06-30 2000-07-10 富士通株式会社 現像剤カ−トリッジ及びこれを用いた画像形成装置
GB2268726B (en) * 1992-07-17 1996-09-18 Xerox Corp Dispensing cartridge
JPH06337590A (ja) * 1993-05-31 1994-12-06 Fujitsu Ltd 現像装置及び画像形成装置
US6356724B1 (en) * 1995-01-10 2002-03-12 Steven Bruce Michlin Disposable strip holder installation device and placement holding device and method for copiers, laser printers, fax machines and for toner cartridges used therein
US5878306A (en) * 1997-07-18 1999-03-02 Michlin; Steven Bruce Disposable strip holder installation device and method used in the imaging and other industries
DE69604334D1 (de) * 1995-06-07 1999-10-28 Nashua Corp Vorrichtung und Verfahren, um Toner und desgleichen auszuteilen
JP3384368B2 (ja) * 1999-09-22 2003-03-10 日本電気株式会社 トナー補給装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2348041A1 (de) * 1972-09-24 1974-04-04 Mita Industrial Co Ltd Elektrostatisches fotokopiergeraet

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339807A (en) * 1965-10-18 1967-09-05 Xerox Corp Toner container and dispenser
US3356248A (en) * 1965-10-18 1967-12-05 Xerox Corp Container with a rotatable closure
US3501065A (en) * 1968-05-01 1970-03-17 Eastman Kodak Co Container and dispensing mechanism for toner powder
US3999654A (en) * 1972-12-13 1976-12-28 Van Dyke Research Corporation Toner cartridge
US3915208A (en) * 1973-07-24 1975-10-28 Inforex Toner supply apparatus with replenishing container
US3898956A (en) * 1973-11-16 1975-08-12 Addressograph Multigraph Toner replenisher
US3853246A (en) * 1974-02-15 1974-12-10 Pitney Bowes Inc Disposable dispenser
US3981272A (en) * 1974-11-20 1976-09-21 Xerox Corporation Mag brush housing with detachable sump section

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2348041A1 (de) * 1972-09-24 1974-04-04 Mita Industrial Co Ltd Elektrostatisches fotokopiergeraet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834508A1 (de) * 1978-08-07 1980-02-14 Olympia Werke Ag Elektrofotografisches kopiergeraet mit einer fotoleiterschicht auf einer trommel oder auf einem band
DE3425595A1 (de) * 1983-07-11 1985-01-31 Kabushiki Kaisha Toshiba, Kawasaki, Kanagawa Entwicklungsvorrichtung fuer ein kopiergeraet

Also Published As

Publication number Publication date
ZA77705B (en) 1977-12-28
GB1516290A (en) 1978-07-05
IT1057196B (it) 1982-03-10
AT352530B (de) 1979-09-25
FR2341153B1 (https=) 1983-08-19
ES455951A1 (es) 1978-01-16
JPS5299832A (en) 1977-08-22
ATA95177A (de) 1979-02-15
US4089601A (en) 1978-05-16
FR2341153A1 (fr) 1977-09-09

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: MUELLER-BOERNER, R., DIPL.-ING., 1000 BERLIN WEY,

8130 Withdrawal