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公开(公告)号：US20140246510A1
公开(公告)日：2014-09-04
申请号：US14124393
申请日：2012-06-08
申请人： Alberto Albertin , Guido Belforte , Tazio Sandri , Duccio Spartaco Sassano , Vladimir Viktorov , Carmen Visconte , Francesco Benedetto , Charles-Henri Delacretaz , Rinaldo Ferrarotti , Matteo Martinelli , Terenziano Raparelli
发明人： Alberto Albertin , Guido Belforte , Tazio Sandri , Duccio Spartaco Sassano , Vladimir Viktorov , Carmen Visconte , Francesco Benedetto , Charles-Henri Delacretaz , Rinaldo Ferrarotti , Matteo Martinelli , Terenziano Raparelli
IPC分类号： B41M5/00
CPC分类号： B41J2/175 , B41J2/17513 , B41J2/17523 , B41J2/17553 , B41J2/18 , B41M5/0047
摘要： An ink-jet printing device is described, said device comprising a first reservoir designed to contain a first volume of printing fluid at a first height with respect to a reference plane, a supply system for forcing the printing fluid towards the first reservoir and a second reservoir designed to contain a second volume of printing fluid at a second height with respect to the reference plane. The second height is less than the first height by a value. The device also comprises a conduit designed to receive the printing fluid from the first reservoir and convey it towards the second reservoir and an ejection plane in which ejector units lie. The ejection plane is arranged in a position higher than the average of the first height and the second height, so as to generate a back pressure in the ejector units. The flowrate of the printing fluid is between about 5 and about 10 times the maximum flowrate which can be ejected from said ejector units. The printing fluid may be a ceramic ink.
摘要翻译： 描述了一种喷墨打印装置，所述装置包括第一储存器，其设计成容纳相对于参考平面在第一高度的第一体积的印刷流体，用于迫使打印流体朝向第一储存器的供应系统和第二储存器 储存器被设计成容纳相对于参考平面的第二高度的第二体积的印刷液体。 第二个高度小于第一个高度值。 该装置还包括设计成从第一储存器接收打印流体并将其传送到第二储存器的导管以及喷射器单元所在的喷射平面。 喷射平面布置在高于第一高度和第二高度的平均值的位置，以便在喷射器单元中产生背压。 打印流体的流速在可从所述喷射器单元喷射的最大流量的约5至约10倍之间。 印刷液体可以是陶瓷油墨。
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公开(公告)号：USD432164S
公开(公告)日：2000-10-17
申请号：US104523
申请日：1999-05-06
申请人： Francesco Benedetto
设计人： Francesco Benedetto
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公开(公告)号：USD452511S1
公开(公告)日：2001-12-25
申请号：US29143392
申请日：2001-06-14
申请人： Francesco Benedetto , Maria Rdzanek
设计人： Francesco Benedetto , Maria Rdzanek
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公开(公告)号：USD448774S1
公开(公告)日：2001-10-02
申请号：US29126499
申请日：2000-07-19
申请人： Francesco Benedetto , Maria Rdzanek
设计人： Francesco Benedetto , Maria Rdzanek
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公开(公告)号：US09346305B2
公开(公告)日：2016-05-24
申请号：US14124393
申请日：2012-06-08
申请人： Alberto Albertin , Guido Belforte , Tazio Sandri , Duccio Spartaco Sassano , Vladimir Viktorov , Carmen Visconte , Francesco Benedetto , Charles-Henri Delacretaz , Rinaldo Ferrarotti , Matteo Martinelli , Terenziano Raparelli
发明人： Alberto Albertin , Guido Belforte , Tazio Sandri , Duccio Spartaco Sassano , Vladimir Viktorov , Carmen Visconte , Francesco Benedetto , Charles-Henri Delacretaz , Rinaldo Ferrarotti , Matteo Martinelli , Terenziano Raparelli
CPC分类号： B41J2/175 , B41J2/17513 , B41J2/17523 , B41J2/17553 , B41J2/18 , B41M5/0047
摘要： An ink-jet printing device is described, said device comprising a first reservoir designed to contain a first volume of printing fluid at a first height with respect to a reference plane, a supply system for forcing the printing fluid towards the first reservoir and a second reservoir designed to contain a second volume of printing fluid at a second height with respect to the reference plane. The second height is less than the first height by a value. The device also comprises a conduit designed to receive the printing fluid from the first reservoir and convey it towards the second reservoir and an ejection plane in which ejector units lie. The ejection plane is arranged in a position higher than the average of the first height and the second height, so as to generate a back pressure in the ejector units. The flowrate of the printing fluid is between about 5 and about 10 times the maximum flowrate which can be ejected from said ejector units. The printing fluid may be a ceramic ink.
摘要翻译： 描述了一种喷墨打印装置，所述装置包括第一储存器，其设计成容纳相对于参考平面在第一高度的第一体积的印刷流体，用于迫使打印流体朝向第一储存器的供应系统和第二储存器 储存器被设计成容纳相对于参考平面的第二高度的第二体积的印刷液体。 第二个高度小于第一个高度值。 该装置还包括设计成从第一储存器接收打印流体并将其传送到第二储存器的导管以及喷射器单元所在的喷射平面。 喷射平面布置在高于第一高度和第二高度的平均值的位置，以便在喷射器单元中产生背压。 打印流体的流速在可从所述喷射器单元喷射的最大流量的约5至约10倍之间。 印刷液体可以是陶瓷油墨。
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公开(公告)号：US5104246A
公开(公告)日：1992-04-14
申请号：US526705
申请日：1990-05-22
申请人： Pietro Musso , Francesco Benedetto , Paolo Valero
发明人： Pietro Musso , Francesco Benedetto , Paolo Valero
摘要： A striker device for use in printers comprises a platen roller, a character-carrying disc and a print hammer for striking a character of the disc against the roller. The print hammer is actuated by an armature which is movable in an impact direction by virtue of electromagnetic excitation of a stator body. The device includes strike-silencing means comprising sliding guide surfaces between the print hammer and the armature, which ensure freedom of movement for the armature with respect to the hammer in the impact sense and direction, and a ring of elastomeric material which is interposed between the armature and the print hammer and which transmits the kinetic energy of the armature to the print hammer with a delay. Particular ratios between the masses `Mh` and `Ma` of the hammer and the armature and between the levels of hardness `Kr` and `Kp` of the elastomeric ring and the roller provide a single but prolonged strike on the part of the print hammer.
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