BRPI0801641A2 - aparelho fornecedor de revelador e aparelho revelador dotado do mesmo - Google Patents

aparelho fornecedor de revelador e aparelho revelador dotado do mesmo

Info

Publication number
BRPI0801641A2
BRPI0801641A2 BRPI0801641-0A BRPI0801641A BRPI0801641A2 BR PI0801641 A2 BRPI0801641 A2 BR PI0801641A2 BR PI0801641 A BRPI0801641 A BR PI0801641A BR PI0801641 A2 BRPI0801641 A2 BR PI0801641A2
Authority
BR
Brazil
Prior art keywords
developer
lumps
supplier
same
groove
Prior art date
Application number
BRPI0801641-0A
Other languages
English (en)
Inventor
Ji-Hoon Woo
Original Assignee
Samsung Electronics 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
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of BRPI0801641A2 publication Critical patent/BRPI0801641A2/pt
Publication of BRPI0801641B1 publication Critical patent/BRPI0801641B1/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/04—Exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/08—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
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • 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
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • 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
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • G03G2215/085—Stirring member in developer container
    • 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
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • G03G2215/085—Stirring member in developer container
    • G03G2215/0852—Stirring member in developer container reciprocating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)

Abstract

APARELHO FORNECEDOR DE REVELADOR E APARELHO REVELADOR DOTADO DO MESMO. Um aparelho de fornecimento de revelador inclui uma unidade de prevençâ.o de grumo de revelador que reduz a agregação de revelador em grumos na via, que define a passagem de suprimento do revelador do cartucho revelador, em que o revelador é armazenado, para o cartucho de revelação, que acomoda o rolo de revelação. A unidade de prevenção de grumo de revelador inclui um elemento de remoção de grumo de revelador disposto na via e um mecanismo de acionamento para acionar o elemento de remoção de grumo de revelador para deslocar na via para impedir que os grumos de revelador formem e/ou decomponhamos grumos que já foram formados na via.
BRPI0801641-0A 2007-06-11 2008-06-11 Aparelho fornecedor de revelador, aparelho de revelação, aparelho de formação de imagem e cartucho revelador BRPI0801641B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0056622 2007-06-11
KR1020070056622A KR100859860B1 (ko) 2007-06-11 2007-06-11 현상제 공급장치 및 이를 구비한 현상장치

Publications (2)

Publication Number Publication Date
BRPI0801641A2 true BRPI0801641A2 (pt) 2009-01-27
BRPI0801641B1 BRPI0801641B1 (pt) 2019-06-25

Family

ID=39769081

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0801641-0A BRPI0801641B1 (pt) 2007-06-11 2008-06-11 Aparelho fornecedor de revelador, aparelho de revelação, aparelho de formação de imagem e cartucho revelador

Country Status (6)

Country Link
US (2) US7593672B2 (pt)
EP (1) EP2003514B1 (pt)
KR (1) KR100859860B1 (pt)
CN (1) CN101251739B (pt)
BR (1) BRPI0801641B1 (pt)
RU (1) RU2382706C1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009109793A (ja) * 2007-10-31 2009-05-21 Ricoh Co Ltd 粉体搬送装置、画像形成装置
JP5140693B2 (ja) * 2010-03-17 2013-02-06 京セラドキュメントソリューションズ株式会社 トナー分散機構及びそれを備えた現像装置並びに画像形成装置
US8909107B2 (en) * 2011-01-19 2014-12-09 Kyocera Document Solutions Inc. Toner dispersing mechanism, developing device including the toner dispersing mechanism, and image forming apparatus
JP6091180B2 (ja) * 2012-11-21 2017-03-08 キヤノン株式会社 画像形成装置
JP6500456B2 (ja) * 2015-01-28 2019-04-17 富士ゼロックス株式会社 画像形成装置
JP6566787B2 (ja) 2015-08-27 2019-08-28 キヤノン株式会社 現像剤補給容器
JP6428703B2 (ja) * 2016-04-12 2018-11-28 京セラドキュメントソリューションズ株式会社 トナー搬送装置およびこれを備える画像形成装置
JP6624006B2 (ja) * 2016-10-20 2019-12-25 京セラドキュメントソリューションズ株式会社 トナー搬送装置、画像形成装置
JP2019200429A (ja) * 2019-07-30 2019-11-21 キヤノン株式会社 現像剤補給容器

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113036A (ja) 1981-12-25 1983-07-05 Koji Yamashita 貯槽ホツパ−における粉、粒体の給送装置
JPS6010274A (ja) * 1983-06-29 1985-01-19 Matsushita Electric Ind Co Ltd 現像装置
US4743936A (en) * 1987-08-14 1988-05-10 Xerox Corporation Transport having compensation for material packing
DE4116616A1 (de) 1991-05-22 1992-11-26 Guenter Doll Vorrichtung zum foerdern, dosieren und/oder mischen von pulverfoermigem schuettgut
JPH0561343A (ja) 1991-08-29 1993-03-12 Fuji Xerox Co Ltd 一成分現像装置
JPH06167880A (ja) * 1992-11-30 1994-06-14 Ricoh Co Ltd トナー補給装置
IT1266902B1 (it) * 1993-08-05 1997-01-21 Seiko Epson Corp Apparecchio per la formazione delle immagini.
US5752142A (en) 1993-10-13 1998-05-12 Watermark Imaging Ltd. Method and apparatus for developing electrostatic images
JP3240826B2 (ja) * 1994-05-16 2001-12-25 株式会社日立製作所 画像形成装置
JPH0830097A (ja) 1994-07-19 1996-02-02 Fuji Xerox Co Ltd トナー搬送装置
US5619758A (en) * 1995-09-26 1997-04-15 Burkett; Rebecca M. Hand-held toilet seat lifting device
KR0174688B1 (ko) 1996-06-26 1999-04-01 김광호 현상기 토너 공급장치
US6118951A (en) * 1997-01-13 2000-09-12 Ricoh Company, Ltd. Image forming apparatus and toner replenishing device therefor
JPH11119530A (ja) * 1997-10-08 1999-04-30 Fuji Xerox Co Ltd 現像装置
JP3997023B2 (ja) 1999-01-22 2007-10-24 株式会社リコー トナー搬送装置及び画像形成装置
JP3893232B2 (ja) * 1999-11-22 2007-03-14 株式会社リコー 画像形成装置
JP2001290350A (ja) * 2000-04-06 2001-10-19 Ricoh Co Ltd トナー補給装置
CN2421415Y (zh) 2000-05-08 2001-02-28 徐丁成 旋转运动和往复直线运动的新型传动装置
US6567635B2 (en) * 2001-09-20 2003-05-20 Nexpress Solutions Llc Apparatus and method for agitating toner in a container to facilitate toner dispensing in an electrostatographic printer
US6609820B2 (en) 2001-12-20 2003-08-26 Xerox Corporation Internal spring member agitating mechanism for agitating materials within sealed containers
JP2005215438A (ja) * 2004-01-30 2005-08-11 Kyocera Mita Corp 画像形成装置のトナー補給装置
KR100662920B1 (ko) * 2005-01-18 2007-01-02 삼성전자주식회사 화상형성장치의 현상제 비산방지장치
CN1920688A (zh) * 2005-08-23 2007-02-28 阿斯莫株式会社 调色剂供给用致动器及具备该致动器的调色剂供给装置
JP5066898B2 (ja) * 2006-11-21 2012-11-07 富士ゼロックス株式会社 現像剤搬送装置及び画像形成装置

Also Published As

Publication number Publication date
RU2382706C1 (ru) 2010-02-27
EP2003514A1 (en) 2008-12-17
RU2008123719A (ru) 2009-12-20
US20080304868A1 (en) 2008-12-11
BRPI0801641B1 (pt) 2019-06-25
EP2003514B1 (en) 2014-07-23
KR100859860B1 (ko) 2008-09-24
US7835674B2 (en) 2010-11-16
US20090311010A1 (en) 2009-12-17
CN101251739A (zh) 2008-08-27
US7593672B2 (en) 2009-09-22
CN101251739B (zh) 2010-06-02

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: S-PRINTING SOLUTION CO., LTD. (KR)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B25D Requested change of name of applicant approved

Owner name: HP PRINTING KOREA CO., LTD. (KR)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.20 NA RPI NO 2501 DE 11/12/2018 POR TER SIDO INDEVIDA.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: G03G 15/16 , G03G 15/00 , G03G 13/08 , G03G 13/04

Ipc: G03G 15/08 (1968.09), G03G 15/16 (1968.09), G03G 1

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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 25/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 25/06/2019, OBSERVADAS AS CONDICOES LEGAIS

B25A Requested transfer of rights approved

Owner name: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (US)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2674 DE 05-04-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.