BR112015031576A2 - receptor de bocal, recipiente de pó, e aparelho de formação de imagem - Google Patents

receptor de bocal, recipiente de pó, e aparelho de formação de imagem

Info

Publication number
BR112015031576A2
BR112015031576A2 BR112015031576A BR112015031576A BR112015031576A2 BR 112015031576 A2 BR112015031576 A2 BR 112015031576A2 BR 112015031576 A BR112015031576 A BR 112015031576A BR 112015031576 A BR112015031576 A BR 112015031576A BR 112015031576 A2 BR112015031576 A2 BR 112015031576A2
Authority
BR
Brazil
Prior art keywords
opening
closing member
dust container
nozzle
nozzle receiver
Prior art date
Application number
BR112015031576A
Other languages
English (en)
Other versions
BR112015031576B1 (pt
Inventor
Kimura Hideki
Zemba Hideki
Yamabe Junji
Yano Keiichi
Zuki Michiharu
Terazawa Seiji
Ikuma Takahiro
Original Assignee
Ricoh Co Ltd
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
Priority claimed from JP2014053806A external-priority patent/JP6364841B2/ja
Priority claimed from JP2014144148A external-priority patent/JP6375742B2/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority claimed from PCT/JP2015/058643 external-priority patent/WO2015141861A1/en
Publication of BR112015031576A2 publication Critical patent/BR112015031576A2/pt
Publication of BR112015031576B1 publication Critical patent/BR112015031576B1/pt

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
    • 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
    • G03G15/0879—Arrangements for metering and dispensing developer from a developer cartridge into the development unit for dispensing developer from a developer cartridge not directly attached to the development unit
    • 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
    • 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
    • G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
    • G03G15/0898—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894 for preventing toner scattering during operation, e.g. seals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Studio Devices (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)

Abstract

resumo da patente de invenção para: “receptor de bocal, recipiente de pó, e aparelho de formação de imagem”. um receptor de bocal deve ser arranjado em um recipiente de pó usado em um aparelho de formação de imagem. o receptor de bocal inclui uma abertura de recepção de bocal, em que um bocal de transporte para transportar pó fornecido a partir do recipiente de pó é inserido no aparelho de formação de imagem; um membro de abertura/fechamento para abrir e para fechar a abertura de recepção de bocal; e um suportador para suportar o membro de abertura/fechamento. o membro de abertura/fechamento inclui uma porção de vedação para vedar a abertura de inserção de bocal. o suportador inclui uma porção de superfície de extremidade perpendicular a uma direção de movimento do membro de abertura/fechamento. a área de projeção da porção de superfície de extremidade na direção de movimento do membro de abertura/fechamento é menor do que uma área de projeção da porção de vedação na direção de movimento do membro de abertura/fechamento.
BR112015031576-3A 2014-03-17 2015-03-16 Receptor de bocal, recipiente de pó, aparelho de formação de imagem e dispositivo de suporte BR112015031576B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2014-053806 2014-03-17
JP2014053806A JP6364841B2 (ja) 2014-03-17 2014-03-17 粉体収容容器及び画像形成装置
JP2014120636 2014-06-11
JP2014-120636 2014-06-11
JP2014144148A JP6375742B2 (ja) 2014-06-11 2014-07-14 管挿入部材及び粉体収容容器及び画像形成装置
JP2014-144148 2014-07-14
PCT/JP2015/058643 WO2015141861A1 (en) 2014-03-17 2015-03-16 Nozzle receiver, powder container, and image forming apparatus

Publications (2)

Publication Number Publication Date
BR112015031576A2 true BR112015031576A2 (pt) 2017-07-25
BR112015031576B1 BR112015031576B1 (pt) 2022-11-29

Family

ID=55449270

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015031576-3A BR112015031576B1 (pt) 2014-03-17 2015-03-16 Receptor de bocal, recipiente de pó, aparelho de formação de imagem e dispositivo de suporte

Country Status (11)

Country Link
US (2) US9557685B2 (pt)
EP (1) EP3120193B1 (pt)
KR (2) KR101897431B1 (pt)
CN (1) CN110780563B (pt)
BR (1) BR112015031576B1 (pt)
ES (1) ES2769009T3 (pt)
HK (1) HK1216783A1 (pt)
MX (1) MX350526B (pt)
RU (2) RU2695298C2 (pt)
SG (2) SG10201804311QA (pt)
TW (2) TWI608316B (pt)

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US9939758B2 (en) 2016-05-20 2018-04-10 Ricoh Company, Ltd. Developing device, and image forming apparatus and process cartridge incorporating same
JP6930078B2 (ja) 2016-09-15 2021-09-01 株式会社リコー 粉体収納容器、トナーカートリッジ及び画像形成装置
BR112019004676B1 (pt) 2016-09-30 2024-01-02 Canon Kabushiki Kaisha Cartucho de toner e mecanismo de fornecimento de toner
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US11048189B2 (en) 2019-03-13 2021-06-29 Ricoh Company, Ltd. Toner container, toner supply device, and image forming apparatus including a sheet member with two portions to move toner
WO2020214137A1 (en) * 2019-04-14 2020-10-22 Hewlett-Packard Development Company, L.P. Container
JP2021173778A (ja) 2020-04-20 2021-11-01 株式会社リコー 粉体収納容器、補給装置、及び、画像形成装置
US11506992B2 (en) 2020-06-05 2022-11-22 Ricoh Company, Ltd. Powder container and image forming apparatus
JP2022080152A (ja) * 2020-11-17 2022-05-27 株式会社リコー トナー収納容器、画像形成装置、及び、シャッタユニット
JP2022158083A (ja) 2021-04-01 2022-10-14 株式会社リコー 画像形成装置

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JP6015252B2 (ja) 2012-08-31 2016-10-26 株式会社リコー 現像剤収納容器、現像剤補給装置、現像装置および画像形成装置
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TWI749884B (zh) 2013-03-15 2021-12-11 日商理光股份有限公司 粉末容器及影像形成裝置
JP6149509B2 (ja) 2013-05-21 2017-06-21 株式会社リコー トナー収容容器、及び画像形成装置

Also Published As

Publication number Publication date
CN110780563B (zh) 2022-04-19
RU2018133448A (ru) 2018-11-01
RU2695298C2 (ru) 2019-07-22
US10133210B2 (en) 2018-11-20
RU2018133448A3 (pt) 2019-05-21
TWI646411B (zh) 2019-01-01
SG10201804311QA (en) 2018-07-30
US9557685B2 (en) 2017-01-31
TWI608316B (zh) 2017-12-11
US20160124346A1 (en) 2016-05-05
KR20170131707A (ko) 2017-11-29
KR20160020443A (ko) 2016-02-23
EP3120193A4 (en) 2017-03-22
KR101803167B1 (ko) 2017-12-28
EP3120193B1 (en) 2019-12-25
EP3120193A1 (en) 2017-01-25
HK1216783A1 (zh) 2016-12-02
TW201714028A (zh) 2017-04-16
BR112015031576B1 (pt) 2022-11-29
CN110780563A (zh) 2020-02-11
ES2769009T3 (es) 2020-06-24
SG11201510290UA (en) 2016-10-28
RU2668632C2 (ru) 2018-10-02
MX350526B (es) 2017-09-08
US20170102638A1 (en) 2017-04-13
RU2015153592A (ru) 2018-04-18
KR101897431B1 (ko) 2018-09-10
MX2015017509A (es) 2016-04-13
TW201807518A (zh) 2018-03-01

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/03/2015, OBSERVADAS AS CONDICOES LEGAIS