US3902845A - Metal foam under conformable surface replaceable - Google Patents

Metal foam under conformable surface replaceable Download PDF

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Publication number
US3902845A
US3902845A US430991A US43099173A US3902845A US 3902845 A US3902845 A US 3902845A US 430991 A US430991 A US 430991A US 43099173 A US43099173 A US 43099173A US 3902845 A US3902845 A US 3902845A
Authority
US
United States
Prior art keywords
toner
layer
core
offset preventing
fuser member
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 - Lifetime
Application number
US430991A
Other languages
English (en)
Inventor
Richard J Murphy
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Priority to US430991A priority Critical patent/US3902845A/en
Priority to CA212,436A priority patent/CA1053319A/en
Priority to GB49966/74A priority patent/GB1484160A/en
Priority to JP49139395A priority patent/JPS5099156A/ja
Priority to NL7415830A priority patent/NL7415830A/xx
Application granted granted Critical
Publication of US3902845A publication Critical patent/US3902845A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • 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
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2025—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with special means for lubricating and/or cleaning the fixing unit, e.g. applying offset preventing fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
US430991A 1973-12-26 1973-12-26 Metal foam under conformable surface replaceable Expired - Lifetime US3902845A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US430991A US3902845A (en) 1973-12-26 1973-12-26 Metal foam under conformable surface replaceable
CA212,436A CA1053319A (en) 1973-12-26 1974-10-28 Offset-preventing fuser roll
GB49966/74A GB1484160A (en) 1973-12-26 1974-11-19 Handling softened toner images
JP49139395A JPS5099156A (ja) 1973-12-26 1974-12-03
NL7415830A NL7415830A (nl) 1973-12-26 1974-12-04 Inrichting voor het fixeren van electroscopisch materiaal.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430991A US3902845A (en) 1973-12-26 1973-12-26 Metal foam under conformable surface replaceable

Publications (1)

Publication Number Publication Date
US3902845A true US3902845A (en) 1975-09-02

Family

ID=23709962

Family Applications (1)

Application Number Title Priority Date Filing Date
US430991A Expired - Lifetime US3902845A (en) 1973-12-26 1973-12-26 Metal foam under conformable surface replaceable

Country Status (5)

Country Link
US (1) US3902845A (ja)
JP (1) JPS5099156A (ja)
CA (1) CA1053319A (ja)
GB (1) GB1484160A (ja)
NL (1) NL7415830A (ja)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964431A (en) * 1973-06-01 1976-06-22 Ricoh Co., Ltd. Device for supplying an offset preventing liquid to a fixing roller
US4098631A (en) * 1976-08-18 1978-07-04 Eastman Kodak Company Method for manufacturing a compliant roller for use in an electrographic apparatus
US4125362A (en) * 1976-04-28 1978-11-14 Minolta Camera Kabushiki Kaisha Heat roller and toner image fixing device made therewith
US4329565A (en) * 1979-09-28 1982-05-11 Ricoh Co., Ltd. Image fixing device
US4373239A (en) * 1980-02-27 1983-02-15 Xerox Corporation Fusing member for electrostatographic copiers
US4501482A (en) * 1982-07-09 1985-02-26 Eastman Kodak Company Member of compliant material
US4518655A (en) * 1983-11-25 1985-05-21 Xerox Corporation Fusing member for electrostatographic copiers
US4594068A (en) * 1983-06-27 1986-06-10 Hoechst Aktiengesellschaft Roll-fusing apparatus
US4731635A (en) * 1987-02-12 1988-03-15 Xerox Corporation Liquid ink fusing and carrier removal system
US4731636A (en) * 1987-03-09 1988-03-15 Xerox Corporation Liquid carrier recovery system
US4745432A (en) * 1987-01-30 1988-05-17 Xerox Corporation Liquid ink fusing system
EP0313023A2 (en) * 1987-10-20 1989-04-26 Sumitomo Electric Industries Limited Elastic fixing roller and method of producing the same
US5724639A (en) * 1995-12-18 1998-03-03 Sharp, Kabushiki Kaisha Fixing device having surfaces with different thermal characteristics
EP1195658A2 (en) * 2000-10-04 2002-04-10 NexPress Solutions LLC Sleeved rollers for use in a fusing station employing an internally heated fuser roller
EP1195659A2 (en) * 2000-10-04 2002-04-10 NexPress Solutions LLC Sleeved rollers for use in a fusing station employing an externally heated fuser roller
EP1195661A2 (de) * 2000-10-04 2002-04-10 NexPress Solutions LLC Extern beheizte verformbare Tonerfixierwalze
US6435087B1 (en) * 1997-03-11 2002-08-20 Koenig & Bauer Aktiengesellschaft Printing press cylinder having metal foam interior and method of making
US6484402B2 (en) 1997-11-07 2002-11-26 Koenig & Bauer Aktiengesellschaft Rollers or cylinders with a metallic foam core
US20060124007A1 (en) * 2004-11-19 2006-06-15 Eduard Hoffmann Roll of a printing press having a filling of a foamed material
US20080118283A1 (en) * 2006-11-21 2008-05-22 Kabushiki Kaisha Toshiba Fixing apparatus for image forming apparatus
DE102011054694A1 (de) * 2011-10-21 2013-04-25 OCé PRINTING SYSTEMS GMBH Walze zur Führung eines Druckbilder tragenden Aufzeichnungsträgers

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149797A (en) * 1977-06-03 1979-04-17 Xerox Corporation Sleeved organic rubber pressure rolls
US4083092A (en) * 1977-06-03 1978-04-11 Xerox Corporation Sleeved organic rubber pressure rolls
JPS5453544A (en) * 1977-10-06 1979-04-26 Fuji Xerox Co Ltd Pressure roll for electrophotographic heat and pressure type melt adhering apparatus
JPS5749973A (en) * 1980-09-11 1982-03-24 Ricoh Co Ltd Manufacture of heat fixing roller of copying machine
JPS58149750U (ja) * 1982-03-30 1983-10-07 ヤマウチ株式会社 電子複写機の加熱定着ロ−ル
JPH0623907B2 (ja) * 1984-02-20 1994-03-30 シャープ株式会社 定着ロ−ラ

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679572A (en) * 1952-01-12 1954-05-25 Goodyear Tire & Rubber Resilient roll
US3225419A (en) * 1963-11-12 1965-12-28 Interchem Corp Roller for applying fountain solution in lithographic printing
US3386130A (en) * 1966-03-09 1968-06-04 Dornbusch & Co Fa Embossing roll, in particular for the treatment of webs of thermoplastic material
US3435500A (en) * 1964-10-14 1969-04-01 Xerox Corp Pressure roll and method of manufacturing
US3437032A (en) * 1965-07-01 1969-04-08 Xerox Corp Heated fuser roll
US3452181A (en) * 1967-12-27 1969-06-24 Eastman Kodak Co Roll fusing device for xerographic material
US3514312A (en) * 1967-07-12 1970-05-26 Barrier Corp The Process for coating a metal surface
US3612170A (en) * 1968-04-03 1971-10-12 Rhodiaceta Thermal treatment roll
US3731358A (en) * 1971-05-20 1973-05-08 Addressograph Multigraph Roll for pressure fusing toner at elevated temperatures

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2679572A (en) * 1952-01-12 1954-05-25 Goodyear Tire & Rubber Resilient roll
US3225419A (en) * 1963-11-12 1965-12-28 Interchem Corp Roller for applying fountain solution in lithographic printing
US3435500A (en) * 1964-10-14 1969-04-01 Xerox Corp Pressure roll and method of manufacturing
US3437032A (en) * 1965-07-01 1969-04-08 Xerox Corp Heated fuser roll
US3386130A (en) * 1966-03-09 1968-06-04 Dornbusch & Co Fa Embossing roll, in particular for the treatment of webs of thermoplastic material
US3514312A (en) * 1967-07-12 1970-05-26 Barrier Corp The Process for coating a metal surface
US3452181A (en) * 1967-12-27 1969-06-24 Eastman Kodak Co Roll fusing device for xerographic material
US3612170A (en) * 1968-04-03 1971-10-12 Rhodiaceta Thermal treatment roll
US3731358A (en) * 1971-05-20 1973-05-08 Addressograph Multigraph Roll for pressure fusing toner at elevated temperatures

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964431A (en) * 1973-06-01 1976-06-22 Ricoh Co., Ltd. Device for supplying an offset preventing liquid to a fixing roller
US4125362A (en) * 1976-04-28 1978-11-14 Minolta Camera Kabushiki Kaisha Heat roller and toner image fixing device made therewith
US4098631A (en) * 1976-08-18 1978-07-04 Eastman Kodak Company Method for manufacturing a compliant roller for use in an electrographic apparatus
US4329565A (en) * 1979-09-28 1982-05-11 Ricoh Co., Ltd. Image fixing device
US4373239A (en) * 1980-02-27 1983-02-15 Xerox Corporation Fusing member for electrostatographic copiers
US4501482A (en) * 1982-07-09 1985-02-26 Eastman Kodak Company Member of compliant material
US4594068A (en) * 1983-06-27 1986-06-10 Hoechst Aktiengesellschaft Roll-fusing apparatus
US4518655A (en) * 1983-11-25 1985-05-21 Xerox Corporation Fusing member for electrostatographic copiers
US4745432A (en) * 1987-01-30 1988-05-17 Xerox Corporation Liquid ink fusing system
US4731635A (en) * 1987-02-12 1988-03-15 Xerox Corporation Liquid ink fusing and carrier removal system
US4731636A (en) * 1987-03-09 1988-03-15 Xerox Corporation Liquid carrier recovery system
EP0313023A3 (en) * 1987-10-20 1990-05-23 Sumitomo Electric Industries Limited Elastic fixing roller and method of producing the same
EP0313023A2 (en) * 1987-10-20 1989-04-26 Sumitomo Electric Industries Limited Elastic fixing roller and method of producing the same
US5724639A (en) * 1995-12-18 1998-03-03 Sharp, Kabushiki Kaisha Fixing device having surfaces with different thermal characteristics
US6435087B1 (en) * 1997-03-11 2002-08-20 Koenig & Bauer Aktiengesellschaft Printing press cylinder having metal foam interior and method of making
US6827677B2 (en) 1997-11-07 2004-12-07 Koenig & Bauer Aktiengesellschaft Rollers or cylinders with a metallic foam core
US6484402B2 (en) 1997-11-07 2002-11-26 Koenig & Bauer Aktiengesellschaft Rollers or cylinders with a metallic foam core
EP1195659A2 (en) * 2000-10-04 2002-04-10 NexPress Solutions LLC Sleeved rollers for use in a fusing station employing an externally heated fuser roller
EP1195661A2 (de) * 2000-10-04 2002-04-10 NexPress Solutions LLC Extern beheizte verformbare Tonerfixierwalze
EP1195658A2 (en) * 2000-10-04 2002-04-10 NexPress Solutions LLC Sleeved rollers for use in a fusing station employing an internally heated fuser roller
EP1195661A3 (de) * 2000-10-04 2005-02-02 Eastman Kodak Company Extern beheizte verformbare Tonerfixierwalze
EP1195659A3 (en) * 2000-10-04 2005-02-02 Eastman Kodak Company Sleeved rollers for use in a fusing station employing an externally heated fuser roller
EP1195658A3 (en) * 2000-10-04 2005-02-02 Eastman Kodak Company Sleeved rollers for use in a fusing station employing an internally heated fuser roller
US20060124007A1 (en) * 2004-11-19 2006-06-15 Eduard Hoffmann Roll of a printing press having a filling of a foamed material
US20080118283A1 (en) * 2006-11-21 2008-05-22 Kabushiki Kaisha Toshiba Fixing apparatus for image forming apparatus
US8099007B2 (en) * 2006-11-21 2012-01-17 Kabushiki Kaisha Toshiba Fixing apparatus for image forming apparatus
DE102011054694A1 (de) * 2011-10-21 2013-04-25 OCé PRINTING SYSTEMS GMBH Walze zur Führung eines Druckbilder tragenden Aufzeichnungsträgers

Also Published As

Publication number Publication date
NL7415830A (nl) 1975-04-29
CA1053319A (en) 1979-04-24
JPS5099156A (ja) 1975-08-06
GB1484160A (en) 1977-09-01

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