EP0130453A3 - Reinigungseinrichtung - Google Patents

Reinigungseinrichtung Download PDF

Info

Publication number
EP0130453A3
EP0130453A3 EP84106948A EP84106948A EP0130453A3 EP 0130453 A3 EP0130453 A3 EP 0130453A3 EP 84106948 A EP84106948 A EP 84106948A EP 84106948 A EP84106948 A EP 84106948A EP 0130453 A3 EP0130453 A3 EP 0130453A3
Authority
EP
European Patent Office
Prior art keywords
roller
pressure
width
cleaning
format
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Withdrawn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
EP84106948A
Other languages
English (en)
French (fr)
Other versions
EP0130453A2 (de
Inventor
Georg Cranskens
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 to DE3323786 priority Critical
Priority to DE19833323786 priority patent/DE3323786A1/de
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of EP0130453A2 publication Critical patent/EP0130453A2/de
Publication of EP0130453A3 publication Critical patent/EP0130453A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/20Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/2017Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2025Structural 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

Die Reinigungseinrichtung umfaßt ein drehbares An­ druckrollensystem mit einer Anzahl von Andruckrollen, die un­ terschiedliche formatabhängige Rollenbreiten besitzen, und ein Reinigungsband, das mittels der in verschiedene Stellun­ gen positionierbaren Andruckrollen gegen die Silikongummi-­ Beschichtung einer Heizwalze einer Fixiervorrichtung ange­ drückt sind. Das Andruckrollensystem bzw. die einzelne An­ druckrolle wird über eine Schaltelektronik des Kopiergeräts entsprechend der Formatbreite des zu fixierenden Kopienträ­ gers schrittweise verschwenkt, bis die der Formatbreite des Kopienträgers entsprechende Andruckrolle gegen die Heiz­ walze anliegt. Das Reinigungsband ist mit einem hochviskosen Silikonöl getränkt, das nur über die Rollenbreite der ausge­ wählten Andruckrolle an die Oberfläche der Heizwalze ange­ tragen wird.
EP84106948A 1983-07-01 1984-06-18 Reinigungseinrichtung Withdrawn EP0130453A3 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE3323786 1983-07-01
DE19833323786 DE3323786A1 (de) 1983-07-01 1983-07-01 Reinigungseinrichtung

Publications (2)

Publication Number Publication Date
EP0130453A2 EP0130453A2 (de) 1985-01-09
EP0130453A3 true EP0130453A3 (de) 1985-06-26

Family

ID=6202924

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84106948A Withdrawn EP0130453A3 (de) 1983-07-01 1984-06-18 Reinigungseinrichtung

Country Status (3)

Country Link
EP (1) EP0130453A3 (de)
JP (1) JPS6022161A (de)
DE (1) DE3323786A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797074A (en) * 1987-06-29 1989-01-10 Ingersoll-Rand Company Governor device
JP2526925B2 (ja) * 1987-09-19 1996-08-21 ミノルタ株式会社 トナ―回収方法
JPH01202487A (en) * 1988-02-08 1989-08-15 Riso Kagaku Corp Offset preventive device for stencil-printed matter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137597A (en) * 1976-11-25 1979-02-06 Olympia Werke Ag Roll cleaning device
JPS55146463A (en) * 1979-05-02 1980-11-14 Copyer Co Ltd Press roller controlling method for heating roller fixing unit of copier
US4336766A (en) * 1980-11-24 1982-06-29 Xerox Corporation Roll fusing apparatus for electrophotography and release agent management system therefor
DE3225836A1 (de) * 1981-07-10 1983-02-03 Konishiroku Photo Ind Mittels einer heizwalze durchgefuehrtes fixierverfahren und vorrichtung zur durchfuehrung des verfahrens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137597A (en) * 1976-11-25 1979-02-06 Olympia Werke Ag Roll cleaning device
JPS55146463A (en) * 1979-05-02 1980-11-14 Copyer Co Ltd Press roller controlling method for heating roller fixing unit of copier
US4336766A (en) * 1980-11-24 1982-06-29 Xerox Corporation Roll fusing apparatus for electrophotography and release agent management system therefor
DE3225836A1 (de) * 1981-07-10 1983-02-03 Konishiroku Photo Ind Mittels einer heizwalze durchgefuehrtes fixierverfahren und vorrichtung zur durchfuehrung des verfahrens

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENTS ABSTRACTS OF JAPAN, Band 5, Nr. 17 (P-47) (689), 31 Januar 1981; & JP-A-55 146 463 (COPYER K.K.) 14-11-1980 *
RESEARCH DISCLOSURE, Nr. 197, September 1980, Seite 364, HAVANT, HAMPSHIRE, (GB) G.B. GUSTAFSON et al.:"Roller fuser". *
RESEARCH DISCLOSURE, Nr. 206, Juni 1981, Seite 230, HAVANT, HAMPSHIRE, (GB) A.I. ATEYA et al.:"Adjustable wick for heated fuser roller". *
XEROX DISCLOSURE BULLETIN, Band 8, Nr. 3, Mai/Juni 1983, Seiten 237-238, STAMFORD, (US) G.V. BOGOSHIAN:"Combined release agent management system and cleaner". *

Also Published As

Publication number Publication date
DE3323786A1 (de) 1985-01-03
EP0130453A2 (de) 1985-01-09
JPS6022161A (en) 1985-02-04

Similar Documents

Publication Publication Date Title
GB1475406A (en) Sheet cleaning device
DE3469077D1 (en) A roller fixing device
GB1316309A (en) Thermoplastic toner fixing process and device
NL185762C (nl) Werkwijze voor het ruw maken van een glad, vlak oppervlak en lithografische drukplaat.
GB1440502A (en) Electrostatic copying apparatus
GB1512437A (en) Contact heat fixing device
EP0130453A3 (de) Reinigungseinrichtung
DE3875741D1 (de) Vorrichtung zum glaetten von einzelblaettern in nichtmechanischen druck- und kopiereinrichtungen.
GB1467511A (en) Adhesive reservoir and applicator assembly
US4135475A (en) Apparatus for applying liquid to sheetlike material
ES8506514A1 (es) Dispositivo para humedecer la placa impresora en maquinas de imprenta rotativas
JPS52114334A (en) Printing and recording device for ticket issuing machine
GB1437590A (en) Adhesive applying apparatus
DE3160089D1 (en) Low viscous microcapsules and binders containing aqueous inks for coating and printing, paper sheet coated or printed with the same and use thereof in pressure-sensitive copying systems
GB1381328A (en) Liquid applying means
DE3301909C1 (de) Vorrichtung fuer die Zufuhr eines fluessigen Mediums,insbesondere viskosen Druckfarben auf Walzen von bogen- und rollenverarbeitenden Maschinen
DE3016957A1 (de) Halbzeug aus organischem glas zur verglasung von bildern
FR2340209A1 (fr) Ruban a encrage partiel pour machine imprimante notamment d'ordinateur et son procede de fabrication
FR2329238A1 (fr) Antiglissant pour tapis
FR2261884A1 (en) Cheque book with automatically copied counter foils - has counterfoils interleaved with cheques of same dimensions
JPS61132388A (en) Thermal stencil printing method
GB1501210A (en) Apparatus for copying from an original onto sheets cards or tickets
JPS5818284A (en) Manufacture of ribbon
JPH0687173B2 (ja) カラ−コピ−用紙及びその使用法
ES484983A1 (es) Metodo y su correspondiente aparato de impresion para obte- ner un dibujo lineal para pintar ninos y otros materiales deimpresion sencillos

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

Designated state(s): BE DE FR GB IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): BE DE FR GB IT NL

17P Request for examination filed

Effective date: 19851122

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

17Q First examination report despatched

Effective date: 19870310

18W Application withdrawn

Withdrawal date: 19870321

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CRANSKENS, GEORG