EP0997795A3 - Dispositif de fixage par chaleur et pression - Google Patents

Dispositif de fixage par chaleur et pression Download PDF

Info

Publication number
EP0997795A3
EP0997795A3 EP99307903A EP99307903A EP0997795A3 EP 0997795 A3 EP0997795 A3 EP 0997795A3 EP 99307903 A EP99307903 A EP 99307903A EP 99307903 A EP99307903 A EP 99307903A EP 0997795 A3 EP0997795 A3 EP 0997795A3
Authority
EP
European Patent Office
Prior art keywords
release agent
fuser roller
roller
debris
supply
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.)
Withdrawn
Application number
EP99307903A
Other languages
German (de)
English (en)
Other versions
EP0997795A2 (fr
Inventor
Dirk Leo Germain Costrop
Kurt Gustaaf Maria Mampaey
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.)
Xeikon NV
Original Assignee
Xeikon NV
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
Priority claimed from EP98308831A external-priority patent/EP1004944A1/fr
Application filed by Xeikon NV filed Critical Xeikon NV
Priority to EP99307903A priority Critical patent/EP0997795A3/fr
Publication of EP0997795A2 publication Critical patent/EP0997795A2/fr
Publication of EP0997795A3 publication Critical patent/EP0997795A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • G03G2215/2093—Release agent handling devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
EP99307903A 1998-10-28 1999-10-07 Dispositif de fixage par chaleur et pression Withdrawn EP0997795A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP99307903A EP0997795A3 (fr) 1998-10-28 1999-10-07 Dispositif de fixage par chaleur et pression

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98308831A EP1004944A1 (fr) 1998-10-28 1998-10-28 Dispositif de fusion par application de chaleur et de pression
EP98308831 1998-10-28
EP99307903A EP0997795A3 (fr) 1998-10-28 1999-10-07 Dispositif de fixage par chaleur et pression

Publications (2)

Publication Number Publication Date
EP0997795A2 EP0997795A2 (fr) 2000-05-03
EP0997795A3 true EP0997795A3 (fr) 2000-10-25

Family

ID=26151487

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99307903A Withdrawn EP0997795A3 (fr) 1998-10-28 1999-10-07 Dispositif de fixage par chaleur et pression

Country Status (1)

Country Link
EP (1) EP0997795A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0025201D0 (en) 2000-10-13 2000-11-29 Xeikon Nv A fixing device and method of transfusing toner

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013400A (en) * 1975-07-21 1977-03-22 Xerox Corporation Cleaning apparatus for a heat and pressure fuser
US4426953A (en) * 1982-07-30 1984-01-24 Xerox Corporation Heat pressure fuser apparatus
US5023464A (en) * 1989-09-20 1991-06-11 Hitachi, Ltd. Fixing apparatus and recording apparatus
EP0696766A1 (fr) * 1994-08-05 1996-02-14 Japan Gore-Tex, Inc. Dispositif pour la dosage et d'application d'un liquide
EP0864943A1 (fr) * 1997-03-14 1998-09-16 Agfa-Gevaert N.V. Fixage par fusion en une seule passe de copies double face à couches multiples
EP0864941A1 (fr) * 1997-03-14 1998-09-16 Agfa-Gevaert N.V. Système d'application d'huile de fixage à une unité de fixage par fusion

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013400A (en) * 1975-07-21 1977-03-22 Xerox Corporation Cleaning apparatus for a heat and pressure fuser
US4426953A (en) * 1982-07-30 1984-01-24 Xerox Corporation Heat pressure fuser apparatus
US5023464A (en) * 1989-09-20 1991-06-11 Hitachi, Ltd. Fixing apparatus and recording apparatus
EP0696766A1 (fr) * 1994-08-05 1996-02-14 Japan Gore-Tex, Inc. Dispositif pour la dosage et d'application d'un liquide
EP0864943A1 (fr) * 1997-03-14 1998-09-16 Agfa-Gevaert N.V. Fixage par fusion en une seule passe de copies double face à couches multiples
EP0864941A1 (fr) * 1997-03-14 1998-09-16 Agfa-Gevaert N.V. Système d'application d'huile de fixage à une unité de fixage par fusion

Also Published As

Publication number Publication date
EP0997795A2 (fr) 2000-05-03

Similar Documents

Publication Publication Date Title
EP1191404A3 (fr) Appareil de chauffage d'images
EP0962837A3 (fr) Appareil et méthode de fixage d'images de toner sur un support d'enregistrement
EP0929016A3 (fr) Appareil de fixage par fusion
EP1619564A3 (fr) Procédé et appareil de fixage utilisant un élément de pression en forme de feuille et son montage
EP1265114A3 (fr) Dispositif de fixage, engrenage différentiel pour bande et appareil de formation d'images
JPH08160801A (ja) 定着装置
EP1302820A3 (fr) Appareil de formation d'images et méthode de formation d'images
EP1072963A3 (fr) Appareil de fixage
EP1316852A3 (fr) Dispositif de développement, unité de traitement et appareil pour la formation d'images utilisant une pression entre le rouleau de développement et le tambour photosensible indépendante de la quantité résiduelle de révélateur dans le récipient de toner
EP1460489A3 (fr) Dispositif de formation d'images avec la pince entre la bande de fixage et le rouleau presseur pratiquement droite
EP0860752A3 (fr) Appareil et fixage and appareil de formation d'images utilisant un tel appareil de fixage
EP0915394A3 (fr) Appareil de fixage d'une image
JPH0844238A (ja) 定着装置
EP0997795A3 (fr) Dispositif de fixage par chaleur et pression
EP1072961A3 (fr) Appareil de nettoyage pour un élément de fixage par fusion
EP0989470A3 (fr) Appareil de formation d'images
JP3121563B2 (ja) 定着装置のウェブクリーニング装置
EP1096334A3 (fr) Appareil de formation d'images recto-verso
EP0974874A3 (fr) Appareil de formation d'images
EP0856779A3 (fr) Appareil de développement d'images latentes électrostatiques
JP2671148B2 (ja) 画像形成装置用ローラのクリーニング方法
WO2001055792A3 (fr) Dispositif d'essuyage d'unite de fusion de courroie
JPS6051867A (ja) ロ−ル定着装置のクリ−ニングブレ−ド
US6363238B1 (en) Substrate conditioner seal using differential air pressure
EP1052556A3 (fr) Appareil de tranfert d'une image de toner

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20010426

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566