ES2109910T1 - Rueda codificadora de funcion multiple para cartuchos utilizados en un dispositivo de salida electrofotografico. - Google Patents

Rueda codificadora de funcion multiple para cartuchos utilizados en un dispositivo de salida electrofotografico.

Info

Publication number
ES2109910T1
ES2109910T1 ES97301007T ES97301007T ES2109910T1 ES 2109910 T1 ES2109910 T1 ES 2109910T1 ES 97301007 T ES97301007 T ES 97301007T ES 97301007 T ES97301007 T ES 97301007T ES 2109910 T1 ES2109910 T1 ES 2109910T1
Authority
ES
Spain
Prior art keywords
wheel
cartridge
tree
toner
deposit
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.)
Pending
Application number
ES97301007T
Other languages
English (en)
Inventor
J Raymond Barry
A Steven Curry
K Benjamin Newman
L Gregory Ream
D Earl Ii Ward
B Phillip Wright
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.)
Lexmark International Inc
Original Assignee
Lexmark International Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24412214&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2109910(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lexmark International Inc filed Critical Lexmark International Inc
Publication of ES2109910T1 publication Critical patent/ES2109910T1/es
Pending 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1875—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge
    • G03G21/1896—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit provided with identifying means or means for storing process- or use parameters, e.g. lifetime of the cartridge mechanical or optical identification means, e.g. protrusions, bar codes
    • 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0856—Detection or control means for the developer level
    • 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0856—Detection or control means for the developer level
    • G03G15/0858—Detection or control means for the developer level the level being measured by mechanical means
    • 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
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0887—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity
    • G03G15/0889—Arrangements for conveying and conditioning developer in the developing unit, e.g. agitating, removing impurities or humidity for agitation or stirring
    • 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
    • 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
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • G03G2215/085—Stirring member in developer container
    • 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
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge
    • G03G2221/1838—Autosetting of process parameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

SE PRESENTA UN CARTUCHO (30) QUE TIENE UNA RUEDA CODIFICADORA (31) PARA CODIFICAR UNA INFORMACION CARACTERISTICA DE UN CARTUCHO DE SUMINISTRO EP PARA UNA MAQUINA ELECTROFOTOGRAFICA. EL CARTUCHO COMPRENDE UN DEPOSITO (33) QUE ALBERGA UNA CANTIDAD INICIAL DE TONER (35). UN ARBOL (32) ESTA MONTADO POR ROTACION EN EL DEPOSITO, Y UN AGITADOR O PALETA (34) ESTA MONTADA EN SU INTERIOR DE TAL FORMA QUE, CUANDO EL ARBOL (32) ROTA, LA PALETA (34) ROTA EN, POR Y FUERA DEL CONTACTO CON EL TONER (34) LLEVADO POR EL DEPOSITO. UNA RUEDA CODIFICADORA INDIVIDUAL (31) ESTA MONTADA EN EL ARBOL (32), EXTERIOR AL DEPOSITO (33). LA RUEDA CODIFICADORA (31) ESTA COLOCADA DE MANERA QUE ENCAJA CON EL LECTOR DE LA RUEDA CODIFICADA CUANDO EL CARTUCHO (30) SE MONTA EN UNA POSICION EN LA MAQUINA ELECTROFOTOGRAFICA. UN ACOPLADOR FLEXIBLE DE PAR VARIABLE CONECTA EL MEDIO DE ARRASTRE DE LA MAQUINA ELECTROFOTOGRAFICA CON EL ARBOL (32) PARA PRODUCIR LA ROTACION DEL MISMO. LA RUEDA CODIFICADORA (31) ESTA CONFIGURADA PARA LA INDICACION, JUNTO CON EL LECTOR DE LA RUEDA CODIFICADA, DE UN COMPONENTE DE RESISTENCIA AL MOVIMIENTO DE LAS PALETAS (34) POR LA PORCION DEL DEPOSITO (33) QUE TIENE EL TONER (35) EN SU INTERIOR PARA DAR UN INDICACION DE LA CANTIDAD DE TONER QUE QUEDA EN EL DEPOSITO. OTRAS PORCIONES DE LA RUEDA (31) EN UNA PORCION DE LA MISMA QUE ESTA DE CARA CON RESPECTO AL LECTOR DURANTE UNA VELOCIDAD DE ROTACION ESENCIALMENTE CONSTANTE DEL MISMO, LLEVA UNA INFORMACION CARACTERISTICA ADICIONAL DEL CARTUCHO (30) PARA PERMITIR EL FUNCIONAMIENTO ADECUADO DE LA MAQUINA ASI CONO UNA EFICIENCIA AUMENTADA DE SU FUNCIONAMIENTO.
ES97301007T 1996-02-16 1997-02-17 Rueda codificadora de funcion multiple para cartuchos utilizados en un dispositivo de salida electrofotografico. Pending ES2109910T1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/602,648 US5634169A (en) 1996-02-16 1996-02-16 Multiple function encoder wheel for cartridges utilized in an electrophotographic output device

Publications (1)

Publication Number Publication Date
ES2109910T1 true ES2109910T1 (es) 1998-02-01

Family

ID=24412214

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97301007T Pending ES2109910T1 (es) 1996-02-16 1997-02-17 Rueda codificadora de funcion multiple para cartuchos utilizados en un dispositivo de salida electrofotografico.

Country Status (13)

Country Link
US (2) US5634169A (es)
EP (3) EP0790536B1 (es)
JP (1) JP3581894B2 (es)
KR (1) KR100298971B1 (es)
AR (1) AR005618A1 (es)
AT (1) ATE248389T1 (es)
AU (1) AU693732B2 (es)
CA (1) CA2197620C (es)
DE (3) DE69724305T2 (es)
ES (1) ES2109910T1 (es)
GR (1) GR980300007T1 (es)
SG (1) SG45532A1 (es)
TW (1) TW315429B (es)

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GR980300007T1 (en) 1998-03-31
CA2197620C (en) 1998-05-12
JPH1026872A (ja) 1998-01-27
DE69724305T2 (de) 2004-06-17
US5634169A (en) 1997-05-27
US5942067A (en) 1999-08-24
EP1291732B1 (en) 2005-07-06
CA2197620A1 (en) 1997-08-17
EP1291732A1 (en) 2003-03-12
AR005618A1 (es) 1999-06-23
KR970062828A (ko) 1997-09-12
TW315429B (es) 1997-09-11
EP0790536A3 (en) 1998-09-30
EP1522904A3 (en) 2008-04-16
DE69733700T2 (de) 2006-05-04
KR100298971B1 (ko) 2001-10-26
DE790536T1 (de) 1998-04-09
DE69733700D1 (de) 2005-08-11
ATE248389T1 (de) 2003-09-15
AU693732B2 (en) 1998-07-02
EP1522904A2 (en) 2005-04-13
EP0790536A2 (en) 1997-08-20
SG45532A1 (en) 1998-01-16
EP0790536B1 (en) 2003-08-27
AU1257097A (en) 1997-08-21
JP3581894B2 (ja) 2004-10-27
DE69724305D1 (de) 2003-10-02

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