GB1523381A – Apparatus and method for extending fuser release life
– Google Patents
GB1523381A – Apparatus and method for extending fuser release life
– Google Patents
Apparatus and method for extending fuser release life
Info
Publication number
GB1523381A
GB1523381A
GB15236/76A
GB1523676A
GB1523381A
GB 1523381 A
GB1523381 A
GB 1523381A
GB 15236/76 A
GB15236/76 A
GB 15236/76A
GB 1523676 A
GB1523676 A
GB 1523676A
GB 1523381 A
GB1523381 A
GB 1523381A
Authority
GB
United Kingdom
Prior art keywords
fluid
offset
fuser
fuser member
april
Prior art date
1975-04-21
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
GB15236/76A
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.)
1975-04-21
Filing date
1976-04-14
Publication date
1978-08-31
1976-04-14
Application filed by Xerox Corp
filed
Critical
Xerox Corp
1978-08-31
Publication of GB1523381A
publication
Critical
patent/GB1523381A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
239000000463
material
Substances
0.000
abstract
6
239000012530
fluid
Substances
0.000
abstract
5
230000002265
prevention
Effects
0.000
abstract
3
239000002344
surface layer
Substances
0.000
abstract
1
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
Abstract
1523381 Heat fusing toner images XEROX CORP 14 April 1976 [12 April 1975] 15236/76 Heading B6C Copy sheets 12 bearing toner images 14 are heat fixed by passing them through the nip between a pressure member 24 and a fuser member 2, the member 2 having a surface layer 8 of material capable of being impregnated with an offset prevention fluid and contacted by a supply member 32 comprising a material 36 capable of inherently providing upon its surface an offset prevention fluid for transfer to the fuser member for restoration of depleted offset prevention fluid in the fuser member. The material 36 may be a material mechanically or physically impregnated with an offset preventing fluid, or it may be a polymeric material which degrades or decomposes or reacts to form a fluid suitable as an offset preventing material. In another embodiment, Fig. 4 (not shown), a continuous belt which contacts the fuser member is entrained around two supply members similar to the member 32.
GB15236/76A
1975-04-21
1976-04-14
Apparatus and method for extending fuser release life
Expired
GB1523381A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/569,735
US4056706A
(en)
1975-04-21
1975-04-21
Apparatus and method for extending fuser release life
Publications (1)
Publication Number
Publication Date
GB1523381A
true
GB1523381A
(en)
1978-08-31
Family
ID=24276635
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB15236/76A
Expired
GB1523381A
(en)
1975-04-21
1976-04-14
Apparatus and method for extending fuser release life
Country Status (8)
Country
Link
US
(1)
US4056706A
(en)
JP
(1)
JPS51129241A
(en)
CA
(1)
CA1066352A
(en)
DE
(1)
DE2611052A1
(en)
FR
(1)
FR2308962A1
(en)
GB
(1)
GB1523381A
(en)
NL
(1)
NL7603005A
(en)
SU
(1)
SU692584A3
(en)
Families Citing this family (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS52124338A
(en)
*
1976-04-12
1977-10-19
Ricoh Co Ltd
Fixing process
JPS52127341A
(en)
*
1976-04-19
1977-10-25
Canon Inc
Fixing device for copying machne for electronic photography
DE2703382C3
(en)
*
1977-01-27
1979-07-19
Siemens Ag, 1000 Berlin Und 8000 Muenchen
Device for supplying separating liquid to the surface of a fixing roller
JPS5830584B2
(en)
*
1978-07-26
1983-06-30
キヤノン株式会社
elastic roller
JPS61148479A
(en)
*
1984-12-21
1986-07-07
Nitto Kogyo Kk
Supplying device for offset preventive oil of electronic copying machine
US4659621A
(en)
*
1985-08-22
1987-04-21
Xerox Corporation
Release agent donor member and fusing assembly containing same
US4922304A
(en)
*
1988-03-11
1990-05-01
Imagitek
Reproduction machine fuser belt
US5045890A
(en)
*
1989-04-07
1991-09-03
Xerox Corporation
Fuser apparatus with release agent delivery system
US5124756A
(en)
*
1990-10-24
1992-06-23
Eastman Kodak Company
Duplex apparatus having a roller fuser
JP4106170B2
(en)
*
1999-04-22
2008-06-25
シンジーテック株式会社
Oil application roller used in image forming apparatus
US6890657B2
(en)
*
2001-06-12
2005-05-10
Eastman Kodak Company
Surface contacting member for toner fusing system and process, composition for member surface layer, and process for preparing composition
US6555237B1
(en)
2001-09-20
2003-04-29
Nexpress Solutions Llc
Fuser system with donor roller having a controlled swell release agent surface layer
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3811821A
(en)
*
1971-12-03
1974-05-21
Ricoh Kk
Powder image fixing device for xerographic copying apparatus and method
DE2344810A1
(en)
*
1972-09-08
1974-03-14
Konishiroku Photo Ind
TONER IMAGE FUSER
JPS5013645U
(en)
*
1973-06-01
1975-02-13
US3878818A
(en)
*
1973-08-10
1975-04-22
Xerox Corp
Cleaning apparatus for dry fuser rolls
US3861861A
(en)
*
1973-08-10
1975-01-21
Xerox Corp
Fuser roll cleaning apparatus
US3941558A
(en)
*
1974-02-18
1976-03-02
Rank Xerox Ltd.
Contact-heating fixing device for electrophotography
1975
1975-04-21
US
US05/569,735
patent/US4056706A/en
not_active
Expired – Lifetime
1976
1976-03-08
CA
CA247,359A
patent/CA1066352A/en
not_active
Expired
1976-03-16
DE
DE19762611052
patent/DE2611052A1/en
not_active
Ceased
1976-03-22
NL
NL7603005A
patent/NL7603005A/en
active
Search and Examination
1976-04-14
GB
GB15236/76A
patent/GB1523381A/en
not_active
Expired
1976-04-14
JP
JP51042308A
patent/JPS51129241A/en
active
Pending
1976-04-15
SU
SU762345708A
patent/SU692584A3/en
active
1976-04-21
FR
FR7611767A
patent/FR2308962A1/en
active
Granted
Also Published As
Publication number
Publication date
US4056706A
(en)
1977-11-01
JPS51129241A
(en)
1976-11-10
SU692584A3
(en)
1979-10-15
CA1066352A
(en)
1979-11-13
DE2611052A1
(en)
1976-11-04
FR2308962A1
(en)
1976-11-19
FR2308962B1
(en)
1982-10-01
NL7603005A
(en)
1976-10-25
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(en)
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(en)
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(en)
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Legal Events
Date
Code
Title
Description
1978-12-29
PS
Patent sealed [section 19, patents act 1949]
1984-07-25
746
Register noted ‘licences of right’ (sect. 46/1977)
1994-12-14
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19940414
