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公开(公告)号:EP2200830A1
公开(公告)日:2010-06-30
申请号:EP08837219.8
申请日:2008-10-10
发明人: TOMLIN, Matthew , FOST, Ian , ZABA, Jerzy , LECHEHEB, Ammar
IPC分类号: B41J2/165
CPC分类号: B41J2/17563 , B41J2/07 , B41J2/175 , B41J2/17513 , B41J2/17553
摘要: A core module for an ink jet printer includes a housing and a connection manifold disposed on the housing and including a plurality of ports providing fluid communication into and out of the module. A plurality of components is disposed within the housing, including a filter module, an ink reservoir, and an ink circuit. The filter module includes a fluid filter disposed in a filter housing. The filter housing has an inlet and an outlet. The ink circuit is in fluid communication with the components and the ports, and includes fluid paths for conveying ink between the components. The filter module is connected to the connection manifold such that the filter housing inlet and outlet are each in fluid communication with one of the plurality of ports on the manifold.
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公开(公告)号:EP2209640A1
公开(公告)日:2010-07-28
申请号:EP08837369.1
申请日:2008-10-10
发明人: TOMLIN, Matthew , FOST, Ian , ZABA, Jerzy , LECHEHEB, Ammar
IPC分类号: B41J2/175
CPC分类号: B41J2/17563 , B41J2/07 , B41J2/175 , B41J2/17513 , B41J2/17553
摘要: An ink supply system for an ink jet printer, particularly a continuous ink jet printer, has a manifold assembly of two parts that are brought together at interfacing surfaces. At least one of the surfaces has a plurality of ink flow channels for conveying ink around an ink circuit between components. The other of the interfacing surfaces is configured to close and seal the channels. A plurality of ports is provided in fluid communication with the channels, the circuit components being connectable to the ports. The manifold assembly provides for a compact and neat arrangement free of many tubes and pipes. The lower number of connections significantly reduces the risk of leakage.
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公开(公告)号:EP2209640B1
公开(公告)日:2012-05-23
申请号:EP08837369.1
申请日:2008-10-10
发明人: TOMLIN, Matthew , FOST, Ian , ZABA, Jerzy , LECHEHEB, Ammar
IPC分类号: B41J2/175
CPC分类号: B41J2/17563 , B41J2/07 , B41J2/175 , B41J2/17513 , B41J2/17553
摘要: A core module for an ink jet printer includes a housing and a connection manifold disposed on the housing and including a plurality of ports providing fluid communication into and out of the module. A plurality of components is disposed within the housing, including a filter module, an ink reservoir, and an ink circuit. The filter module includes a fluid filter disposed in a filter housing. The filter housing has an inlet and an outlet. The ink circuit is in fluid communication with the components and the ports, and includes fluid paths for conveying ink between the components. The filter module is connected to the connection manifold such that the filter housing inlet and outlet are each in fluid communication with one of the plurality of ports on the manifold.
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公开(公告)号:EP1660326A1
公开(公告)日:2006-05-31
申请号:EP04764737.5
申请日:2004-09-02
摘要: A method of operating a continuous ink jet printer apparatus, the method comprising the steps of: applying a first voltage pulse to an electrode in order to modify the direction of an ink stream; applying a second voltage pulse to the electrode for a pre-determined period of time; measuring the charge carried on the ink stream; and modifying the operation of the printer in response to the charge measured.
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公开(公告)号:EP2280833B1
公开(公告)日:2015-12-02
申请号:EP09739473.8
申请日:2009-04-23
IPC分类号: G06K15/10
CPC分类号: G06K15/102 , B41J2/185 , G06K15/021
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公开(公告)号:EP2200831B1
公开(公告)日:2012-12-12
申请号:EP08838061.3
申请日:2008-10-10
发明人: TOMLIN, Matthew , FOST, Ian , PRIME, Oliver , ZABA, Jerzy , LECHEHEB, Ammar
CPC分类号: B41J2/175 , B41J2/17513 , B41J2/17523 , B41J2/17553
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公开(公告)号:EP2398648A1
公开(公告)日:2011-12-28
申请号:EP10744278.2
申请日:2010-02-18
发明人: LECHEHEB, Ammar , OMER, Salhadin
IPC分类号: B41J2/165
CPC分类号: B41J2/165 , B41J2/185 , B41J29/02 , B41J2002/16502
摘要: A print head assembly includes a print head and a print head cover disposed around the print head. The print head cover includes a face and a print opening disposed in the face. The print opening disposed adjacent an ejection point of the print head. A perforated area is disposed on the face.
摘要翻译: 打印头组件包括打印头和围绕打印头设置的打印头盖。 打印头盖包括面部和设置在面部中的打印开口。 打印开口设置在打印头的喷射点附近。 一个穿孔区域设置在脸上。
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公开(公告)号:EP2209636A1
公开(公告)日:2010-07-28
申请号:EP08846283.3
申请日:2008-11-06
CPC分类号: B41J2/03 , B41J2/085 , B41J2/12 , B41J2/1721 , B41J2/175 , B41J2/17546 , B41J2/17553 , B41J2002/022
摘要: A method of driving an electromechanical converter of a print head of a continuous inkjet printer, wherein the electromechanical converter is arranged to break up a continuous stream of ink into a plurality of drops. The method includes determining a modulation voltage to drive the electromechanical converter, at least a property of the modulation voltage being controlled to take into account movement of a break up point of the continuous stream of ink, and to ensure that in a characteristic of modulation voltage versus a property at least indicative of a break up point of the continuous stream of ink, the characteristic has a predetermined gradient, or a gradient related to this predetermined gradient; and driving the electromechanical converter at the determined modulation voltage.
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公开(公告)号:EP2209636B2
公开(公告)日:2017-11-29
申请号:EP08846283.3
申请日:2008-11-06
CPC分类号: B41J2/03 , B41J2/085 , B41J2/12 , B41J2/1721 , B41J2/175 , B41J2/17546 , B41J2/17553 , B41J2002/022
摘要: A method of driving an electromechanical converter of a print head of a continuous inkjet printer, wherein the electromechanical converter is arranged to break up a continuous stream of ink into a plurality of drops. The method includes determining a modulation voltage to drive the electromechanical converter, at least a property of the modulation voltage being controlled to take into account movement of a break up point of the continuous stream of ink, and to ensure that in a characteristic of modulation voltage versus a property at least indicative of a break up point of the continuous stream of ink, the characteristic has a predetermined gradient, or a gradient related to this predetermined gradient; and driving the electromechanical converter at the determined modulation voltage.
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公开(公告)号:EP2398648B1
公开(公告)日:2014-10-29
申请号:EP10744278.2
申请日:2010-02-18
发明人: LECHEHEB, Ammar , OMER, Salhadin
IPC分类号: B41J2/165
CPC分类号: B41J2/165 , B41J2/185 , B41J29/02 , B41J2002/16502
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