IT1239625B - Organo girevole di trasporto e dispositivo trasportatore per apparecchi di formazione di immagine. - Google Patents

Organo girevole di trasporto e dispositivo trasportatore per apparecchi di formazione di immagine.

Info

Publication number
IT1239625B
IT1239625B IT47818A IT4781890A IT1239625B IT 1239625 B IT1239625 B IT 1239625B IT 47818 A IT47818 A IT 47818A IT 4781890 A IT4781890 A IT 4781890A IT 1239625 B IT1239625 B IT 1239625B
Authority
IT
Italy
Prior art keywords
image formation
conveyor device
transport body
formation equipment
revolving transport
Prior art date
Application number
IT47818A
Other languages
English (en)
Other versions
IT9047818A1 (it
IT9047818A0 (it
Inventor
Yasuhide Hishikawa
Original Assignee
Canon Kk
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 Kk filed Critical Canon Kk
Publication of IT9047818A0 publication Critical patent/IT9047818A0/it
Publication of IT9047818A1 publication Critical patent/IT9047818A1/it
Application granted granted Critical
Publication of IT1239625B publication Critical patent/IT1239625B/it

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
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • 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
    • G03G15/1665—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/1685—Structure, details of the transfer member, e.g. chemical composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/02—Rollers
    • B41J13/076—Construction of rollers; Bearings therefor
    • 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
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/206—Structural details or chemical composition of the pressure elements and layers thereof
    • 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
    • G03G2215/20—Details of the fixing device or porcess
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2058—Shape of roller along rotational axis
    • G03G2215/2061—Shape of roller along rotational axis concave

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Structure Of Belt Conveyors (AREA)
IT47818A 1989-04-03 1990-04-02 Organo girevole di trasporto e dispositivo trasportatore per apparecchi di formazione di immagine. IT1239625B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1081542A JPH07104636B2 (ja) 1989-04-03 1989-04-03 定着装置

Publications (3)

Publication Number Publication Date
IT9047818A0 IT9047818A0 (it) 1990-04-02
IT9047818A1 IT9047818A1 (it) 1991-10-02
IT1239625B true IT1239625B (it) 1993-11-11

Family

ID=13749185

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47818A IT1239625B (it) 1989-04-03 1990-04-02 Organo girevole di trasporto e dispositivo trasportatore per apparecchi di formazione di immagine.

Country Status (9)

Country Link
US (1) US5130754A (it)
EP (1) EP0395887B1 (it)
JP (1) JPH07104636B2 (it)
KR (1) KR940005136B1 (it)
CN (1) CN1026035C (it)
DE (1) DE69022102T2 (it)
ES (1) ES2076244T3 (it)
FR (1) FR2645288B1 (it)
IT (1) IT1239625B (it)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5253026A (en) * 1991-12-23 1993-10-12 Eastman Kodak Company Fusing apparatus having variable shape fuser roller
US5265867A (en) * 1992-05-08 1993-11-30 R. R. Donnelley & Sons Co. Signature conveyor with diverging belts and beveled edge support
US5450181A (en) * 1993-05-11 1995-09-12 Canon Kabushiki Kaisha Fixing device
JP2869960B2 (ja) * 1994-09-02 1999-03-10 日東工業株式会社 定着用弾性ローラ
US5728252A (en) * 1995-09-19 1998-03-17 Polaroid Corporation Method and apparatus for laminating image-bearing media
US5689788A (en) * 1996-03-22 1997-11-18 Xerox Corporation Heat and pressure roll fuser with substantially uniform velocity
US6026249A (en) * 1996-10-01 2000-02-15 Fuji Photo Film Co., Ltd. Device for detecting the presence of recorded information on a magnetic film by comparing an envelope waveform with a threshold level
EP1120266B1 (en) * 2000-01-20 2004-05-26 Hewlett-Packard Company, A Delaware Corporation Printers
JP2002082559A (ja) * 2000-06-22 2002-03-22 Ricoh Co Ltd 加熱ローラ及び加熱ローラの製造方法及び加熱装置及び定着装置及び画像形成装置
US6377774B1 (en) 2000-10-06 2002-04-23 Lexmark International, Inc. System for applying release fluid on a fuser roll of a printer
JP2002123106A (ja) * 2000-10-19 2002-04-26 Matsushita Electric Ind Co Ltd 定着装置
JP3817482B2 (ja) * 2002-02-01 2006-09-06 キヤノン株式会社 加熱装置および画像形成装置
JP4534787B2 (ja) 2005-02-21 2010-09-01 ブラザー工業株式会社 画像形成装置
JP4600100B2 (ja) * 2005-03-16 2010-12-15 富士ゼロックス株式会社 ベルト部材を駆動するロール部材を備えた装置、定着装置および画像形成装置
US20070261808A1 (en) * 2005-07-01 2007-11-15 Hsi-Ching Chang Method for making bio-degradable paper board
US20070261809A1 (en) * 2005-07-01 2007-11-15 Hsi-Ching Chang Method for making bio-degradable paper board
US20070264442A1 (en) * 2005-07-01 2007-11-15 Hsi-Ching Chang Method for making bio-degradable paper board
JP2009116128A (ja) * 2007-11-07 2009-05-28 Fuji Xerox Co Ltd 定着装置及び画像形成装置
US7787814B2 (en) * 2007-12-17 2010-08-31 Xerox Corporation Edge wear reducing pressure roller and an electrostatographic reproduction machine having same
US8364051B2 (en) * 2009-03-17 2013-01-29 Ricoh Company, Ltd. Fixing device and image forming apparatus including same
JP5278138B2 (ja) 2009-04-23 2013-09-04 株式会社リコー 画像形成方法
JP5705419B2 (ja) * 2009-06-03 2015-04-22 株式会社リコー 画像形成装置
JP2012027325A (ja) 2010-07-26 2012-02-09 Ricoh Co Ltd 定着装置及び画像形成装置
JP6035668B2 (ja) * 2012-01-27 2016-11-30 株式会社リコー 定着装置、及び、画像形成装置
JP5998497B2 (ja) * 2012-02-03 2016-09-28 富士ゼロックス株式会社 定着装置及びこれを用いた画像形成装置
JP2013167730A (ja) * 2012-02-15 2013-08-29 Brother Ind Ltd 定着用ローラおよびその製造方法
JP6039284B2 (ja) 2012-07-25 2016-12-07 キヤノン株式会社 像加熱装置及び画像形成装置
JP5985438B2 (ja) * 2013-05-30 2016-09-06 信越ポリマー株式会社 弾性ローラの製造方法
JP6579366B2 (ja) * 2015-07-02 2019-09-25 株式会社リコー 定着装置及び画像形成装置
JP2017151134A (ja) * 2016-02-22 2017-08-31 株式会社沖データ 定着装置及び画像形成装置
EP3508638A4 (en) * 2016-08-31 2020-05-06 Seiko Epson Corporation TABLECLOTH MANUFACTURING DEVICE
JP6857337B2 (ja) * 2019-08-29 2021-04-14 株式会社リコー 定着装置及び画像形成装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648122A (en) * 1950-08-04 1953-08-11 Beloit Iron Works Antideflection roll
US2766559A (en) * 1954-05-27 1956-10-16 William I Pixley Apparatus for manufacture of skew rolls
US3999038A (en) * 1974-11-25 1976-12-21 Xerox Corporation Flared fuser roll
US4008955A (en) * 1975-05-12 1977-02-22 Xerox Corporation Fuser assembly for an electrophotograhic copying machine
DE3108095A1 (de) * 1981-03-04 1982-10-14 Canon K.K., Tokyo Fixiereinrichtung in einem fotokopiergeraet
DE3346587A1 (de) * 1983-12-23 1985-07-18 Agfa Gevaert Ag Transportwalzenpaar fuer band- oder blattmaterial unterschiedlicher breite
US4609320A (en) * 1984-06-20 1986-09-02 Rubin Richard H Flexible workpiece transporter and roller assembly therefor
US4693587A (en) * 1984-07-16 1987-09-15 Canon Kabushiki Kaisha Image forming apparatus
JPH06103421B2 (ja) * 1984-08-07 1994-12-14 キヤノン株式会社 圧力定着器
JPS61251879A (ja) * 1985-04-30 1986-11-08 Katsuragawa Denki Kk 定着装置
JPH0613123B2 (ja) * 1986-01-30 1994-02-23 日本冶金工業株式会社 プラネタリ−ミルライン圧延方法
JPS63182166A (ja) * 1987-01-23 1988-07-27 Nec Corp 用紙案内構造

Also Published As

Publication number Publication date
JPH02262684A (ja) 1990-10-25
FR2645288B1 (fr) 1993-02-05
ES2076244T3 (es) 1995-11-01
DE69022102T2 (de) 1996-02-29
IT9047818A1 (it) 1991-10-02
FR2645288A1 (fr) 1990-10-05
JPH07104636B2 (ja) 1995-11-13
DE69022102D1 (de) 1995-10-12
IT9047818A0 (it) 1990-04-02
EP0395887A1 (en) 1990-11-07
KR940005136B1 (ko) 1994-06-11
CN1046229A (zh) 1990-10-17
US5130754A (en) 1992-07-14
CN1026035C (zh) 1994-09-28
KR900016827A (ko) 1990-11-14
EP0395887B1 (en) 1995-09-06

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970324