APARATO PARA AUXILIAR TRANSFERENCIA, ACCIONADO POR VOLTAJE DUAL.

    公开(公告)号:MX9604841A

    公开(公告)日:1997-05-31

    申请号:MX9604841

    申请日:1996-10-15

    Applicant: XEROX CORP

    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.

    Ink tank and its manufacturing method
    8.
    发明专利

    公开(公告)号:JP2004216892A

    公开(公告)日:2004-08-05

    申请号:JP2004002546

    申请日:2004-01-08

    CPC classification number: B41J2/17513

    Abstract: PROBLEM TO BE SOLVED: To provide an ink tank in which materials generating a negative pressure are not used, and its manufacturing method.
    SOLUTION: The ink tank 100 is equipped with a housing 110 for defining a container 112 to supply ink 120. The ink tank 100 is also equipped with at least one capillary member 130 having an opening part 132 directed to the bottom part 114 of the housing 110. The capillary member 130 can be equipped with a reserver 134. A capillary part or a capillary pipe 136 can be arranged between the reserver 134 and the opening part 132. The bottom part 114 can be formed as a part of the housing 110, or can be a cover to be fitted to the housing 110 by a sealing method such as welding (bonding) or the like.
    COPYRIGHT: (C)2004,JPO&NCIPI

    INK TANK STRUCTURE
    10.
    发明专利
    INK TANK STRUCTURE 审中-公开

    公开(公告)号:JP2002046288A

    公开(公告)日:2002-02-12

    申请号:JP2001203074

    申请日:2001-07-04

    Applicant: XEROX CORP

    Abstract: PROBLEM TO BE SOLVED: To reduce a quantity of ink leaking from an ink tank. SOLUTION: An ink tank cover 201 of the ink tank 200 has an ink supply/ discharge port 202 which is sealed by a seal 250. A recessed region 225 is set inside the ink tank cover of a peripheral part of the ink tank supply port 202. The recessed region 225 brings a part near the ink tank supply port 202 of a contracted foam piece into a state in which the part is relatively non compressed and non saturated, so that the ink gathering in the ink tank supply port 202 or in the vicinity is absorbed.

Patent Agency Ranking