CN110419007A - 鼓单元、盒、处理盒和电子照相图像形成装置 - Google Patents

鼓单元、盒、处理盒和电子照相图像形成装置 Download PDF

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Publication number
CN110419007A
CN110419007A CN201880017788.3A CN201880017788A CN110419007A CN 110419007 A CN110419007 A CN 110419007A CN 201880017788 A CN201880017788 A CN 201880017788A CN 110419007 A CN110419007 A CN 110419007A
Authority
CN
China
Prior art keywords
moving member
driving force
process cartridge
drum unit
shaft
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.)
Pending
Application number
CN201880017788.3A
Other languages
English (en)
Chinese (zh)
Inventor
阿部大辅
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.)
Canon Inc
Original Assignee
Canon Inc
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 Inc filed Critical Canon Inc
Publication of CN110419007A publication Critical patent/CN110419007A/zh
Pending 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
    • F16D1/112—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling the interengaging parts comprising torque-transmitting surfaces, e.g. bayonet joints
    • 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
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/1657—Mechanical 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
CN201880017788.3A 2017-03-15 2018-03-15 鼓单元、盒、处理盒和电子照相图像形成装置 Pending CN110419007A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017050285 2017-03-15
JP2017-050285 2017-03-15
PCT/JP2018/011561 WO2018169096A1 (ja) 2017-03-15 2018-03-15 ドラムユニット、カートリッジ、プロセスカートリッジおよび電子写真画像形成装置

Publications (1)

Publication Number Publication Date
CN110419007A true CN110419007A (zh) 2019-11-05

Family

ID=63523483

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880017788.3A Pending CN110419007A (zh) 2017-03-15 2018-03-15 鼓单元、盒、处理盒和电子照相图像形成装置

Country Status (6)

Country Link
US (6) US10921749B2 (enExample)
EP (1) EP3598237B1 (enExample)
JP (1) JP7091096B2 (enExample)
CN (1) CN110419007A (enExample)
MA (1) MA47791A (enExample)
WO (1) WO2018169096A1 (enExample)

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Publication number Priority date Publication date Assignee Title
JP7091096B2 (ja) 2017-03-15 2022-06-27 キヤノン株式会社 ドラムユニット、カートリッジ、プロセスカートリッジおよび電子写真画像形成装置
EP4215995A4 (en) 2020-09-17 2024-10-09 Canon Kabushiki Kaisha IMAGE FORMING DEVICE AND CARTRIDGE
EP4310597A4 (en) 2021-03-16 2025-02-19 Canon Kabushiki Kaisha Toner cartridge and image-forming device
JP7793472B2 (ja) 2022-04-28 2026-01-05 キヤノン株式会社 カートリッジ、画像形成装置
JP2024115469A (ja) 2023-02-14 2024-08-26 キヤノン株式会社 トナーカートリッジ、画像形成装置及び使用済みトナーカートリッジの再生産方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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JP2001034055A (ja) 1999-02-18 2001-02-09 Canon Inc 現像剤収納容器及びカートリッジ
EP1083464A3 (en) 1999-09-09 2003-02-12 Canon Kabushiki Kaisha Developing apparatus, process cartridge, feeding member and an elastic sheet
JP2001092335A (ja) 1999-09-17 2001-04-06 Canon Inc プロセスカートリッジ、電子写真画像形成装置及び現像剤量検出部材
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JP2001290360A (ja) 2000-04-07 2001-10-19 Canon Inc 現像剤容器、プロセスカートリッジ、現像装置及び画像形成装置
JP2001290359A (ja) 2000-04-07 2001-10-19 Canon Inc 現像剤容器、現像剤量検知システム、プロセスカートリッジ、現像装置及び画像形成装置
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JP3625470B1 (ja) 2003-09-30 2005-03-02 キヤノン株式会社 プロセスカートリッジ、及び、電子写真画像形成装置
JP4250555B2 (ja) 2004-03-09 2009-04-08 キヤノン株式会社 電子写真画像形成装置及び離間部材
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Also Published As

Publication number Publication date
MA47791A (fr) 2021-05-26
US20200041951A1 (en) 2020-02-06
US20230152748A1 (en) 2023-05-18
JP2018156080A (ja) 2018-10-04
EP3598237A4 (en) 2021-05-26
EP3598237A1 (en) 2020-01-22
US20210141334A1 (en) 2021-05-13
JP7091096B2 (ja) 2022-06-27
US11573525B2 (en) 2023-02-07
US12298705B2 (en) 2025-05-13
US20230384732A1 (en) 2023-11-30
US20220229393A1 (en) 2022-07-21
US11327435B2 (en) 2022-05-10
EP3598237B1 (en) 2023-09-06
US10921749B2 (en) 2021-02-16
WO2018169096A1 (ja) 2018-09-20
US11774906B2 (en) 2023-10-03
US20240329595A1 (en) 2024-10-03
US12130582B2 (en) 2024-10-29

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Application publication date: 20191105

RJ01 Rejection of invention patent application after publication