EP1213622A3 - Tonerstation-Antriebskettenschutzbaugruppe - Google Patents

Tonerstation-Antriebskettenschutzbaugruppe Download PDF

Info

Publication number
EP1213622A3
EP1213622A3 EP01128429A EP01128429A EP1213622A3 EP 1213622 A3 EP1213622 A3 EP 1213622A3 EP 01128429 A EP01128429 A EP 01128429A EP 01128429 A EP01128429 A EP 01128429A EP 1213622 A3 EP1213622 A3 EP 1213622A3
Authority
EP
European Patent Office
Prior art keywords
tonerstation
drive chain
protective casing
chain guard
electrophotographic printer
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Withdrawn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
EP01128429A
Other languages
English (en)
French (fr)
Other versions
EP1213622A2 (de
Inventor
Kenneth M. Patterson
Paul E. Thompson
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of EP1213622A2 publication Critical patent/EP1213622A2/de
Publication of EP1213622A3 publication Critical patent/EP1213622A3/de
Withdrawn legal-status Critical Current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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
    • G03G15/0898—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894 for preventing toner scattering during operation, e.g. seals
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Dry Development In Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

Elektrofotografischer Drucker mit einem verbesserten, flexiblen Kettenschutz (50), der zum Schutz der Tonergehäuse-Antriebskette gegen Verschmutzung durch Tonerstaub angeordnet ist. Der elektrofotografische Drucker kann einen starren Kettenschutz (68) umfassen, der benachbart zu dem flexiblen Kettenschutz (50) angeordnet ist, derart, dass der flexible Kettenschutz (50) und der starre Kettenschutz (68) einander überlagern.
EP01128429A 2000-12-11 2001-12-05 Tonerstation-Antriebskettenschutzbaugruppe Withdrawn EP1213622A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US734956 2000-12-11
US09/734,956 US6553194B2 (en) 2000-12-11 2000-12-11 Toning station drive chain cover assembly

Publications (2)

Publication Number Publication Date
EP1213622A2 EP1213622A2 (de) 2002-06-12
EP1213622A3 true EP1213622A3 (de) 2006-02-08

Family

ID=24953744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01128429A Withdrawn EP1213622A3 (de) 2000-12-11 2001-12-05 Tonerstation-Antriebskettenschutzbaugruppe

Country Status (5)

Country Link
US (1) US6553194B2 (de)
EP (1) EP1213622A3 (de)
JP (1) JP4383010B2 (de)
CA (1) CA2361357C (de)
DE (1) DE10159790A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7110706B1 (en) 2003-04-11 2006-09-19 Eastman Kodak Company Toner replenisher and method for an electrographic imaging machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2442567A1 (de) * 1973-09-07 1975-03-13 Minolta Camera Kk Kopiergeraet
US4469427A (en) * 1981-04-30 1984-09-04 Siemens Aktiengesellschaft Developing station for developing charge images generated on a charge image carrier
EP0670530A2 (de) * 1994-03-03 1995-09-06 Kyocera Corporation Tonerspeichereinheit, Resttonersammeleinheit, Tonercontainer mit diesen Einheiten und Bilderzeugungsgerät mit einem solchen Tonercontainer
EP0740227A1 (de) * 1995-04-28 1996-10-30 Canon Kabushiki Kaisha Prozesskassette, Montageverfahren für die Prozesskassette und Bilderzeugungsgerät
US5970294A (en) * 1997-08-12 1999-10-19 Ricoh Company, Ltd. Cylindrical structural body for use in an image forming apparatus and method of producing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128709A (en) * 1987-01-20 1992-07-07 Fuji Photo Film Co., Ltd. Image recording method
JPH04295869A (ja) * 1991-03-25 1992-10-20 Ricoh Co Ltd 現像装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2442567A1 (de) * 1973-09-07 1975-03-13 Minolta Camera Kk Kopiergeraet
US4469427A (en) * 1981-04-30 1984-09-04 Siemens Aktiengesellschaft Developing station for developing charge images generated on a charge image carrier
EP0670530A2 (de) * 1994-03-03 1995-09-06 Kyocera Corporation Tonerspeichereinheit, Resttonersammeleinheit, Tonercontainer mit diesen Einheiten und Bilderzeugungsgerät mit einem solchen Tonercontainer
EP0740227A1 (de) * 1995-04-28 1996-10-30 Canon Kabushiki Kaisha Prozesskassette, Montageverfahren für die Prozesskassette und Bilderzeugungsgerät
US5970294A (en) * 1997-08-12 1999-10-19 Ricoh Company, Ltd. Cylindrical structural body for use in an image forming apparatus and method of producing the same

Also Published As

Publication number Publication date
US6553194B2 (en) 2003-04-22
DE10159790A1 (de) 2002-06-13
CA2361357A1 (en) 2002-05-12
CA2361357C (en) 2005-03-22
JP4383010B2 (ja) 2009-12-16
JP2002202661A (ja) 2002-07-19
US20020071692A1 (en) 2002-06-13
EP1213622A2 (de) 2002-06-12

Similar Documents

Publication Publication Date Title
HK1060333A1 (en) Inkjet recording apparatus and ink cartridge.
DE69306936D1 (de) Elektrostatografischer Drucker zum Erzeugen eines Bildes auf einem Empfangselement
HK1055472A1 (en) Developing cartridge for a laser printer
GB2387353B (en) A printing apparatus and ink cartridge therefor
EP0814386A3 (de) Bilderzeugungsgerät mit Tonerzuführeinrichtung
DE69525584D1 (de) Tintenkassette für einen Tintenstrahldrucker
HK1047798A1 (en) A toner supply device and toner cartridge thereof.
EP2450856A3 (de) Medizinabgabevorrichtung
SG165170A1 (en) Ink cartridge, housing therefor, ink bag, ink-jet recording apparatus, ink container, and image-forming apparatus
FR2857600B1 (fr) Dispositif de protection respiratoire equipe d'un compresseur
DE60223438D1 (de) Bogenausgabevorrichtung mit Druckglied zum Wellen der Bogen und diese Vorrichtung enthaltendes Bilderzeugungsgerät
FR2856338B1 (fr) Machine d'impression d'objets a protection amelioree vis-a-vis du rayonnement ultraviolet.
BR0302090B1 (pt) carregador de bastço de tinta sàlida e mÉtodo de alimentaÇço de bastço de tinta sàlida em uma impressora.
DE69916935D1 (de) Gerät zur Wiedergewinnung eines Träger für einen elektrophotographischen Drucker
EP1213622A3 (de) Tonerstation-Antriebskettenschutzbaugruppe
HK1093180A1 (en) Protective u.v. curable cover layer for optical media
GB0300629D0 (en) A toner cartridge for an image forming apparatus
CN1991613B (zh) 能够防止电极磨损的图像形成装置
EP1571495A4 (de) Elektrofotografischer fotorezeptor und denelektrofotografischen fotorezeptor enthaltende trommelkassette undbilderzeugungsvorrichtung
DE69832543D1 (de) Antriebsgerät für einen Drucker der die Aufzeichnung mehrerer Gradiationen ermöglicht, und damit ausgerüsteter Drucker
AU149065S (en) Ink cartridge for printer
EP0883041A3 (de) Fälschungssichere Aufreislasche für Druckprodukte
DE602004010405D1 (de) Vorrichtung zum anordnen von bögen für einen drucker
EP1569042A4 (de) Binderharz für einen toner und elektrophotographischer toner zurstatischen ladungsbildentwicklung damit
ITTO20020195A1 (it) Stampante fotografica compatta a getto d'inchiostro.

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 TR

AX Request for extension of the european patent

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

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: EASTMAN KODAK COMPANY

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 TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

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

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20060503