MX9604841A - Aparato para auxiliar transferencia, accionado por voltaje dual. - Google Patents

Aparato para auxiliar transferencia, accionado por voltaje dual.

Info

Publication number
MX9604841A
MX9604841A MX9604841A MX9604841A MX9604841A MX 9604841 A MX9604841 A MX 9604841A MX 9604841 A MX9604841 A MX 9604841A MX 9604841 A MX9604841 A MX 9604841A MX 9604841 A MX9604841 A MX 9604841A
Authority
MX
Mexico
Prior art keywords
copy sheet
developed image
photoconductive surface
voltage driven
dual voltage
Prior art date
Application number
MX9604841A
Other languages
English (en)
Inventor
Thomas C Kucmierz
Daniel L Carter
Harold L Doster
Charles J Mirabella Jr
William G Osbourne
David N Redden
Douglas J Baxendell
Michael J Cortash
Julio Sanchez-Banos
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.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of MX9604841A publication Critical patent/MX9604841A/es

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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/163—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap
    • G03G15/1635—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap the field being produced by laying down an electrostatic charge behind the base or the recording member, e.g. by a corona device
    • G03G15/165—Arrangements for supporting or transporting the second base in the transfer area, e.g. guides
    • 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
    • G03G2215/16—Transferring device, details
    • G03G2215/1604—Main transfer electrode
    • G03G2215/1609—Corotron

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)

Abstract

La presente invencion se refiere a un aparato que transfiere una imagen revelada desde una superficie fotoconductora a una hoja de copia. El aparato incluye un dispositivo generador de corona, dispuesto para cargar la hoja de copia, para establecer un campo de transferencia que es efectivo para atraer la imagen revelada desde la superficie fotoconductora a la hoja de copia y una lámina que se mueve desde una posicion no operativa espaciada de la hoja de copia, a una posicion operativa, en contacto con la hoja de copia, para presionar la hoja de copia al menos en contacto con la imagen revelada en la superficie fotoconductora, para eliminar substancialmente cualesquiera espacios entre la hoja de copia y la imagen revelada, durante la transferencia de la imagen revelada desde la superficie fotoconductora a la hoja de copia. La lamina se acciona por medio de un mecanismo solenoide excitado por voltaje dual diseñado para minimizar el tiempo de insercion del solenoide, para cumplir con las especificaciones de transporte de alta velocidad.
MX9604841A 1995-11-01 1996-10-15 Aparato para auxiliar transferencia, accionado por voltaje dual. MX9604841A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55160195A 1995-11-01 1995-11-01

Publications (1)

Publication Number Publication Date
MX9604841A true MX9604841A (es) 1997-05-31

Family

ID=24201938

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9604841A MX9604841A (es) 1995-11-01 1996-10-15 Aparato para auxiliar transferencia, accionado por voltaje dual.

Country Status (4)

Country Link
EP (1) EP0772099A2 (es)
JP (1) JPH09171308A (es)
BR (1) BR9605348A (es)
MX (1) MX9604841A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4603428B2 (ja) * 2005-06-17 2010-12-22 株式会社リコー 画像形成装置および画像形成システム
JP4980674B2 (ja) 2006-08-24 2012-07-18 株式会社リコー 画像形成装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341456A (en) 1980-06-27 1982-07-27 Xerox Corporation Transfer system for a xerographic reproduction machine
US4947214A (en) 1989-01-10 1990-08-07 Xerox Corporation Transfer apparatus
US5081500A (en) 1990-07-02 1992-01-14 Xerox Corporation Method and apparatus for using vibratory energy to reduce transfer deletions in electrophotographic imaging

Also Published As

Publication number Publication date
EP0772099A2 (en) 1997-05-07
BR9605348A (pt) 1998-07-28
JPH09171308A (ja) 1997-06-30

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