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GB1479789A - Apparatus and method for applying a release material to a heated fuser roll of an electrostatic copying machine - Google Patents

Apparatus and method for applying a release material to a heated fuser roll of an electrostatic copying machine

Info

Publication number
GB1479789A
GB1479789A GB4315775A GB4315775A GB1479789A GB 1479789 A GB1479789 A GB 1479789A GB 4315775 A GB4315775 A GB 4315775A GB 4315775 A GB4315775 A GB 4315775A GB 1479789 A GB1479789 A GB 1479789A
Authority
GB
United Kingdom
Prior art keywords
applying
fuser roll
copying machine
release material
heated fuser
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
Application number
GB4315775A
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
Publication of GB1479789A publication Critical patent/GB1479789A/en
Expired 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
    • 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)
  • Developing Agents For Electrophotography (AREA)

Abstract

1479789 Heat fixing toner images XEROX CORP 21 Oct 1975 [10 Jan 1975] 43157/75 Heading G2H A pad 12 containing a powdered polyolefin, e.g. a polyethylene wax, is pressed against a heated fuser roll 10 of an apparatus for heat fusing toner images 17 to copy sheets 16, the polyolefin being fusible at the temperature of the heated roll 10. The roll 10 may be formed of metal with a polytetrafluoroethylene layer 21 on its surface.
GB4315775A 1975-01-10 1975-10-21 Apparatus and method for applying a release material to a heated fuser roll of an electrostatic copying machine Expired GB1479789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54022275A 1975-01-10 1975-01-10

Publications (1)

Publication Number Publication Date
GB1479789A true GB1479789A (en) 1977-07-13

Family

ID=24154521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4315775A Expired GB1479789A (en) 1975-01-10 1975-10-21 Apparatus and method for applying a release material to a heated fuser roll of an electrostatic copying machine

Country Status (5)

Country Link
JP (1) JPS5189739A (en)
DE (1) DE2554632A1 (en)
FR (1) FR2297446A1 (en)
GB (1) GB1479789A (en)
NL (1) NL7515214A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003102701A1 (en) * 2002-05-29 2003-12-11 Exxonmobil Chemical Patents Inc. Release agent and uses for same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338167U (en) * 1986-08-28 1988-03-11

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637976A (en) * 1969-06-14 1972-01-25 Ricoh Kk Fixing device of toner images
US3846151A (en) * 1972-09-05 1974-11-05 Addressograph Multigraph Fixing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003102701A1 (en) * 2002-05-29 2003-12-11 Exxonmobil Chemical Patents Inc. Release agent and uses for same
US6887305B2 (en) * 2002-05-29 2005-05-03 Exxonmobil Chemical Patents Inc. Release agent and uses for same

Also Published As

Publication number Publication date
DE2554632A1 (en) 1976-07-15
FR2297446A1 (en) 1976-08-06
NL7515214A (en) 1976-07-13
FR2297446B1 (en) 1980-01-11
JPS5189739A (en) 1976-08-06

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee