JP5473727B2 - 潤滑剤供給方法、支持部材及び回転体ユニット - Google Patents

潤滑剤供給方法、支持部材及び回転体ユニット Download PDF

Info

Publication number
JP5473727B2
JP5473727B2 JP2010082634A JP2010082634A JP5473727B2 JP 5473727 B2 JP5473727 B2 JP 5473727B2 JP 2010082634 A JP2010082634 A JP 2010082634A JP 2010082634 A JP2010082634 A JP 2010082634A JP 5473727 B2 JP5473727 B2 JP 5473727B2
Authority
JP
Japan
Prior art keywords
support member
hollow portion
lubricant
opening
sleeve
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.)
Expired - Fee Related
Application number
JP2010082634A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011215327A (ja
JP2011215327A5 (enExample
Inventor
稔 松隈
順 宮本
健司 松田
明 日下田
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
Priority to JP2010082634A priority Critical patent/JP5473727B2/ja
Priority to US13/050,202 priority patent/US8905908B2/en
Priority to CN201110079332.XA priority patent/CN102207721B/zh
Publication of JP2011215327A publication Critical patent/JP2011215327A/ja
Publication of JP2011215327A5 publication Critical patent/JP2011215327A5/ja
Application granted granted Critical
Publication of JP5473727B2 publication Critical patent/JP5473727B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G03G21/0094—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge fatigue treatment of the photoconductor
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP2010082634A 2010-03-31 2010-03-31 潤滑剤供給方法、支持部材及び回転体ユニット Expired - Fee Related JP5473727B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010082634A JP5473727B2 (ja) 2010-03-31 2010-03-31 潤滑剤供給方法、支持部材及び回転体ユニット
US13/050,202 US8905908B2 (en) 2010-03-31 2011-03-17 Lubricant supplying method, supporting member and rotatable member unit
CN201110079332.XA CN102207721B (zh) 2010-03-31 2011-03-31 润滑剂供给方法、支承部件以及可旋转部件单元

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010082634A JP5473727B2 (ja) 2010-03-31 2010-03-31 潤滑剤供給方法、支持部材及び回転体ユニット

Publications (3)

Publication Number Publication Date
JP2011215327A JP2011215327A (ja) 2011-10-27
JP2011215327A5 JP2011215327A5 (enExample) 2013-04-25
JP5473727B2 true JP5473727B2 (ja) 2014-04-16

Family

ID=44696604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010082634A Expired - Fee Related JP5473727B2 (ja) 2010-03-31 2010-03-31 潤滑剤供給方法、支持部材及び回転体ユニット

Country Status (3)

Country Link
US (1) US8905908B2 (enExample)
JP (1) JP5473727B2 (enExample)
CN (1) CN102207721B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3294045B1 (en) 2004-07-21 2019-03-27 Mevion Medical Systems, Inc. A programmable radio frequency waveform generator for a synchrocyclotron
US9723705B2 (en) * 2012-09-28 2017-08-01 Mevion Medical Systems, Inc. Controlling intensity of a particle beam
EP2900324A1 (en) 2012-09-28 2015-08-05 Mevion Medical Systems, Inc. Control system for a particle accelerator
US10067461B2 (en) * 2016-02-29 2018-09-04 Canon Kabushiki Kaisha Developing cartridge with a restricted portion that contacts a restricting portion of an image forming apparatus

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US817683A (en) * 1905-05-17 1906-04-10 Michael H Whalen Journal-box.
GB691420A (en) * 1951-01-10 1953-05-13 Glacier Co Ltd Improvements in or relating to bearings
US3332536A (en) * 1966-06-13 1967-07-25 Rex Chainbelt Inc Rotating shaft seal
CH450825A (de) * 1966-12-23 1968-04-30 Bbc Brown Boveri & Cie Hydrostatisches Axiallager
NL6905357A (enExample) 1969-04-05 1970-10-07
US3746415A (en) * 1971-08-05 1973-07-17 Thomson Ind Inc Self lubricating sleeve bearing
US4672894A (en) * 1986-03-03 1987-06-16 Hardin Philip J High rotational speed autoreversing axially oscillating ink roller
JP3271997B2 (ja) 1990-07-13 2002-04-08 キヤノン株式会社 プロセスカートリッジ及び画像形成装置
JPH06130791A (ja) * 1992-10-14 1994-05-13 Ricoh Co Ltd 軸受装置
TW290617B (enExample) * 1993-10-19 1996-11-11 Kiyomizu Rikuro
JPH0822195A (ja) 1994-07-08 1996-01-23 Canon Inc 現像装置及びプロセスカートリッジ
JP4048343B2 (ja) * 1999-07-14 2008-02-20 富士重工業株式会社 遠心クラッチの潤滑機構
JP2001201940A (ja) 2000-01-14 2001-07-27 Canon Inc 現像装置及びプロセスカートリッジ及び画像形成装置
JP2002162830A (ja) * 2000-11-28 2002-06-07 Hitachi Ltd 電子写真装置の現像装置
EP1630625A4 (en) 2003-05-22 2012-10-03 Mitsubishi Chem Corp PHOTOSENSITIVE BODY DRUM, METHOD AND DEVICE FOR ASSEMBLING THE SAME, AND IMAGE FORMING DEVICE USING THE DRUM
JP2005242333A (ja) 2004-01-30 2005-09-08 Canon Inc 可撓性スリーブを有する像加熱装置
TWM274468U (en) * 2005-01-12 2005-09-01 Mou-Kun Chen Improved bearing oil-retaining structure
US20080317522A1 (en) 2007-06-22 2008-12-25 Jeffrey Allen Ardery Fuser assembly having oil retention features
JP2010002578A (ja) 2008-06-19 2010-01-07 Kyocera Mita Corp 軸受構造及びこれを備えたクリーニング装置、画像形成装置
JP2010008884A (ja) * 2008-06-30 2010-01-14 Kyocera Mita Corp 現像剤撹拌装置及びこれを搭載した画像形成装置

Also Published As

Publication number Publication date
CN102207721A (zh) 2011-10-05
JP2011215327A (ja) 2011-10-27
US8905908B2 (en) 2014-12-09
US20110245054A1 (en) 2011-10-06
CN102207721B (zh) 2014-03-05

Similar Documents

Publication Publication Date Title
US8787794B2 (en) Cartridge, image forming apparatus, and drum attaching method
JP5473727B2 (ja) 潤滑剤供給方法、支持部材及び回転体ユニット
US6389255B1 (en) Charging device including a charging roller, a charging roller cleaning member with a preselected length, an image forming apparatus using the charging device, and a method of operating the device
JP2009003280A (ja) 現像装置・プロセスカートリッジ・画像形成装置
US9098062B2 (en) Process cartridge and image forming apparatus
JPH06102754A (ja) 画像形成装置及び現像剤規制部材
EP3144737B1 (en) Image forming apparatus
US10310412B2 (en) Developing apparatus, cartridge, and image forming apparatus for suppressing developer leakage of a frame
JP2004170933A (ja) 画像形成装置
US6915091B2 (en) Developing apparatus
JP4656091B2 (ja) 現像器及び画像形成装置
JPH06308819A (ja) シール部材及び前記シール部材を用いたプロセスカートリッジ及び画像形成装置
JP2014122981A (ja) 現像装置、プロセスカートリッジ、及び画像形成装置
JP6672354B2 (ja) 現像装置、カートリッジおよび画像形成装置
JP4779429B2 (ja) 現像剤処理装置及び画像形成装置
JPH0713390A (ja) シール部材及び前記シール部材を用いたプロセスカートリッジ及び画像形成装置
JP2000075769A (ja) プロセスユニット
KR101753500B1 (ko) 현상 유닛 및 프로세스 카트리지
JP3817540B2 (ja) 画像形成装置及びプロセスカートリッジ
JP2003050508A (ja) 現像剤担持体、現像装置、プロセスカートリッジ及び画像形成装置
JP2006284923A (ja) シール機構及び現像剤補給装置
JP2007058056A (ja) 現像装置、プロセスカートリッジ、現像器カートリッジ、及び画像形成装置
JPH10143049A (ja) プロセスカートリッジ
JP2000214681A (ja) 現像ロ―ラ
JP2013033147A (ja) クリーニング装置及びこれを用いた画像形成装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130305

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130305

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140107

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140204

R151 Written notification of patent or utility model registration

Ref document number: 5473727

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

LAPS Cancellation because of no payment of annual fees