KR102478493B1 - 토너 카트리지 및 토너 공급 기구 - Google Patents

토너 카트리지 및 토너 공급 기구 Download PDF

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Publication number
KR102478493B1
KR102478493B1 KR1020217009524A KR20217009524A KR102478493B1 KR 102478493 B1 KR102478493 B1 KR 102478493B1 KR 1020217009524 A KR1020217009524 A KR 1020217009524A KR 20217009524 A KR20217009524 A KR 20217009524A KR 102478493 B1 KR102478493 B1 KR 102478493B1
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South Korea
Prior art keywords
opening
toner cartridge
toner
closing
container
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Korean (ko)
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KR20210038716A (ko
Inventor
타카시 키무라
히사요시 코지마
요스케 카시이데
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캐논 가부시끼가이샤
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    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • G03G15/0881Sealing of developer cartridges
    • G03G15/0886Sealing of developer cartridges by mechanical means, e.g. shutter, plug
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865Arrangements for supplying new developer
    • G03G15/0867Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/06Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865Arrangements for supplying new developer
    • G03G15/0867Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/087Developer cartridges having a longitudinal rotational axis, around which at least one part is rotated when mounting or using the cartridge
    • G03G15/0872Developer 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
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/22Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/28Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which projection is obtained by line scanning
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1604Arrangement or disposition of the entire apparatus
    • G03G21/1623Means to access the interior of the apparatus
    • G03G21/1633Means to access the interior of the apparatus using doors or covers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00Apparatus for electrophotographic processes
    • G03G2215/06Developing structures, details
    • G03G2215/066Toner cartridge or other attachable and detachable container for supplying developer material to replace the used material
    • G03G2215/0663Toner 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
    • G03G2215/0665Generally horizontally mounting of said toner cartridge parallel to its longitudinal rotational axis
    • G03G2215/067Toner discharging opening covered by arcuate shutter
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00Apparatus for electrophotographic processes
    • G03G2215/08Details of powder developing device not concerning the development directly
    • G03G2215/0875Arrangements for shipping or transporting of the developing device to or from the user
    • G03G2215/0877Sealing of the developing device opening, facing the image-carrying member
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/1657Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
KR1020217009524A 2016-09-30 2017-09-27 토너 카트리지 및 토너 공급 기구 Active KR102478493B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2016192720 2016-09-30
JPJP-P-2016-192720 2016-09-30
PCT/JP2017/036049 WO2018062570A1 (ja) 2016-09-30 2017-09-27 トナーカートリッジおよびトナー供給機構
KR1020197011978A KR102237300B1 (ko) 2016-09-30 2017-09-27 토너 카트리지 및 토너 공급 기구

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020197011978A Division KR102237300B1 (ko) 2016-09-30 2017-09-27 토너 카트리지 및 토너 공급 기구

Publications (2)

Publication Number Publication Date
KR20210038716A KR20210038716A (ko) 2021-04-07
KR102478493B1 true KR102478493B1 (ko) 2022-12-15

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ID=61759871

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020217009524A Active KR102478493B1 (ko) 2016-09-30 2017-09-27 토너 카트리지 및 토너 공급 기구
KR1020197011978A Active KR102237300B1 (ko) 2016-09-30 2017-09-27 토너 카트리지 및 토너 공급 기구

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KR1020197011978A Active KR102237300B1 (ko) 2016-09-30 2017-09-27 토너 카트리지 및 토너 공급 기구

Country Status (21)

Country Link
US (3) US10613453B2 (enExample)
EP (1) EP3521937A4 (enExample)
JP (1) JP7013187B2 (enExample)
KR (2) KR102478493B1 (enExample)
CN (3) CN109791388B (enExample)
AU (2) AU2017337462B2 (enExample)
BR (1) BR112019004673B1 (enExample)
CA (2) CA3118569C (enExample)
CL (1) CL2019000724A1 (enExample)
CO (1) CO2019002493A2 (enExample)
DE (1) DE112017004981T5 (enExample)
GB (1) GB2569258A (enExample)
MA (1) MA46363A (enExample)
MX (1) MX2019003127A (enExample)
MY (1) MY201943A (enExample)
PH (1) PH12019500698A1 (enExample)
RU (4) RU2728804C2 (enExample)
SG (1) SG11201901987TA (enExample)
TW (3) TWI747344B (enExample)
WO (1) WO2018062570A1 (enExample)
ZA (1) ZA201901248B (enExample)

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GB2569930A (en) 2016-09-30 2019-07-03 Canon Kk Toner cartridge and toner supply mechanism
MY201943A (en) 2016-09-30 2024-03-25 Canon Kk Toner cartridge and toner supplying mechanism
MY209828A (en) 2019-03-18 2025-08-06 Canon Kk Electrophotographic image forming apparatus, cartridge and drum unit
US11718098B2 (en) 2019-07-08 2023-08-08 Hewlett-Packard Development Company L.P. Device to supply printing material
JP7553884B2 (ja) 2020-10-20 2024-09-19 株式会社リコー 着脱ユニット、及び、画像形成装置
JP7622438B2 (ja) * 2021-01-06 2025-01-28 ブラザー工業株式会社 画像形成装置
US12222674B2 (en) 2022-06-24 2025-02-11 Canon Kabushiki Kaisha Cartridge, toner cartridge, and image forming apparatus
JP2024002834A (ja) 2022-06-24 2024-01-11 キヤノン株式会社 トナーカートリッジ

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