BR112019001593A2 - unidade de tambor, cartucho, aparelho de formação de imagem eletrofotográfica e elemento de acoplamento - Google Patents

unidade de tambor, cartucho, aparelho de formação de imagem eletrofotográfica e elemento de acoplamento

Info

Publication number
BR112019001593A2
BR112019001593A2 BR112019001593-0A BR112019001593A BR112019001593A2 BR 112019001593 A2 BR112019001593 A2 BR 112019001593A2 BR 112019001593 A BR112019001593 A BR 112019001593A BR 112019001593 A2 BR112019001593 A2 BR 112019001593A2
Authority
BR
Brazil
Prior art keywords
drum unit
coupling element
cartridge
imaging device
electrophotographic imaging
Prior art date
Application number
BR112019001593-0A
Other languages
English (en)
Other versions
BR112019001593B1 (pt
Inventor
Mori Tomonori
Uesugi Tetsuo
Original Assignee
Canon Kabushiki Kaisha
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 Canon Kabushiki Kaisha filed Critical Canon Kabushiki Kaisha
Publication of BR112019001593A2 publication Critical patent/BR112019001593A2/pt
Publication of BR112019001593B1 publication Critical patent/BR112019001593B1/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
    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • 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
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/751—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to drum
    • 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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5008—Driving control for rotary photosensitive medium, e.g. speed control, stop position control
    • 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
    • G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
    • G03G15/757—Drive mechanisms for photosensitive medium, e.g. gears
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
    • G03G21/1647—Mechanical connection means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
    • G03G21/1666—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the exposure unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
    • G03G21/1671—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the photosensitive element
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
    • G03G21/186—Axial couplings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Plasma & Fusion (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

a presente invenção refere-se a uma unidade de tambor que inclui um tambor fotossensível em um elemento de acoplamento. o elemento de acoplamento inclui um elemento engatável que tem uma parte de recebimento de força de acionamento que é capaz de entrar em um rebaixo de um eixo de acionamento para receber uma força de acionamento para girar o tambor fotossensível. o elemento de acoplamento inclui um elemento de retenção configurado para reter o dito elemento engatável de modo a ser deslizante ao menos em uma direção radial da dita unidade de tambor.
BR112019001593-0A 2016-08-26 Unidade de tambor, cartucho, aparelho de formação de imagem eletrofotográfica e elemento de acoplamento BR112019001593B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/075735 WO2018037573A1 (ja) 2016-08-26 2016-08-26 ドラムユニット、カートリッジ、電子写真画像形成装置、およびカップリング部材

Publications (2)

Publication Number Publication Date
BR112019001593A2 true BR112019001593A2 (pt) 2019-05-07
BR112019001593B1 BR112019001593B1 (pt) 2023-07-11

Family

ID=

Also Published As

Publication number Publication date
PL3506022T3 (pl) 2021-11-22
US20210011419A1 (en) 2021-01-14
CA3080773C (en) 2023-03-07
EP3506022B1 (en) 2021-05-05
SG11201901174UA (en) 2019-03-28
CL2020003259A1 (es) 2021-06-18
RU2019108099A3 (pt) 2020-09-28
ZA201900569B (en) 2020-06-24
CN109643080B (zh) 2021-10-15
KR102289296B1 (ko) 2021-08-11
AU2016420645B2 (en) 2020-07-23
CO2019002093A2 (es) 2019-05-31
MX2019002146A (es) 2019-07-04
CA3080757A1 (en) 2018-03-01
AU2016420645A1 (en) 2019-02-21
GB2568445A (en) 2019-05-15
EP3506022A1 (en) 2019-07-03
US20210341870A1 (en) 2021-11-04
GB201903980D0 (en) 2019-05-08
CA3080773A1 (en) 2018-03-01
JP6786607B2 (ja) 2020-11-18
CN113885302A (zh) 2022-01-04
CA3080790A1 (en) 2018-03-01
CA3080757C (en) 2023-01-24
PH12019500391A1 (en) 2019-05-27
KR102335685B1 (ko) 2021-12-03
AU2020203870A1 (en) 2020-07-02
CA3194108A1 (en) 2018-03-01
GB2568445B (en) 2021-09-15
WO2018037573A1 (ja) 2018-03-01
KR102461061B1 (ko) 2022-10-28
EP3506022A4 (en) 2020-05-27
CA3080824C (en) 2023-01-24
CL2020003258A1 (es) 2021-06-18
CA3080824A1 (en) 2018-03-01
KR20210148434A (ko) 2021-12-07
KR20210100218A (ko) 2021-08-13
US11733636B2 (en) 2023-08-22
CA3080790C (en) 2023-05-16
US20200142345A1 (en) 2020-05-07
AU2020203870B2 (en) 2022-05-12
AU2022202626A1 (en) 2022-05-12
US10824106B2 (en) 2020-11-03
DE112016007181T5 (de) 2019-07-11
US11150591B2 (en) 2021-10-19
US20190179249A1 (en) 2019-06-13
CA3034218A1 (en) 2018-03-01
ES2870050T3 (es) 2021-10-26
EP3629092A1 (en) 2020-04-01
KR20190039595A (ko) 2019-04-12
CL2021001319A1 (es) 2021-12-03
CL2019000463A1 (es) 2019-07-12
JPWO2018037573A1 (ja) 2019-06-20
RU2019108099A (ru) 2020-09-28
CN109643080A (zh) 2019-04-16
US10539915B2 (en) 2020-01-21
AU2022202626B2 (en) 2024-04-11

Similar Documents

Publication Publication Date Title
BR112019003028A2 (pt) unidade de tambor, cartucho, aparelho de formação de imagem eletrofotográfica e elemento de acoplamento
CL2020003258A1 (es) Unidad de tambor, cartucho, aparato formador de imagen electrofotográfica y elemento de acoplamiento (divisional solicitud no. 463-2019)
BR112017012979A2 (pt) instrumento cirúrgico compreendendo um sistema de articulação com trava
BR112018003463A2 (pt) aplicador de reforço de grampeador cirúrgico com mecanismo de liberação atuado em múltiplos pontos
BR112017012970A2 (pt) conjunto de instrumento cirúrgico compreendendo sistemas traváveis
BR112013011356A2 (pt) método e aparelho para fixar um obturador de poço
CL2014001370A1 (es) Un cartucho de toner para un dispositivo de formacion de imagenes, que comprende un alojamiento, una primera y segunda pata, una primera y una segunda guia de ala situada en una primera y segunda superficie lateral del alojamiento, un primer y segundo tope, y una par de proyecciones redondeadas.
BR112014016418A8 (pt) dispositivo e sistema de geração de aerossol de não rolamento
BR112016025627A2 (pt) biomarcadores e combinações dos mesmos para diagnóstico de tuberculose
CY1122212T1 (el) Συνδεσμος ταχειας συζευξης αποκοχλιωσης
BR112018002188A2 (pt) maçaneta eletrônica para uma porta de veículo
BR112015006011B8 (pt) Aparelho de formação de imagem e cartucho
BR112017028520A2 (pt) Sistemas adesivo de laminação - poliéster- policarbonato-poliol
BR112016007391A2 (pt) biomarcadores da atividade, da intensidade e da fase aguda da doença lúpus eritematoso sistêmico
BR112018006163A2 (pt) unidade de tambor, cartucho de processo e aparelho de formação de imagem
BR112018076730A2 (pt) dispositivo de ferramenta rotativa acionável rotativamente
BR112017000978A2 (pt) mioinositol e probióticos e usos
BR112019004676A2 (pt) cartucho de toner e mecanismo de fornecimento de toner
BR112017002532A2 (pt) polia de isolamento
BR112018076553A2 (pt) composição de dois componentes.
BR112016009686B8 (pt) Freio de tambor
BR112017013933A2 (pt) derivado de sulfonilazida para camada de amarração
BR102018009233A8 (pt) Dispositivo para flexão de um contrapino
BR112017011721A2 (pt) dispositivo de cremalheira liberável
BR112014011553A2 (pt) dispositivo de embreagem

Legal Events

Date Code Title Description
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 26/08/2016, OBSERVADAS AS CONDICOES LEGAIS