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公开(公告)号：US06322269B1
公开(公告)日：2001-11-27
申请号：US09498913
申请日：2000-02-04
IPC分类号： B43K500
CPC分类号： B43K8/06
摘要： A free ink marking instrument for dispensing a fluid. The instrument includes a feeder, a passage of reduced capillarity surrounding the feeder for conveying at least one of fluid and air to the reservoir during an increasing pressure differential between air in the reservoir and the atmosphere, a porous buffer configured for storing ink during periods of a decreasing pressure differential between air in the reservoir and the atmosphere, and a divider tube separating the buffer and the passage along a majority of the length of the buffer. The fluid and air may enter the feeder through a minor surrounding portion of the buffer during the period of the increasing pressure differential. An ink and air conveyor for use in a free ink marking instrument is also disclosed. A method for compensating for changes in ambient temperature and pressure in a free ink marking instrument is also disclosed.
摘要翻译： 一种用于分配流体的自由墨水标记仪器。 该仪器包括进料器，围绕供料器的毛细管毛细度减小的通道，用于在储存器和大气中的空气之间的增加的压力差期间将流体和空气中的至少一种输送到储存器;多孔缓冲器，其被配置用于在 储存器中的空气和大气之间的压力差减小，以及沿缓冲器的大部分长度分隔缓冲器和通道的分隔管。 流体和空气可能在增压压差期间通过缓冲器的小周围部分进入进料器。 还公开了一种用于自由墨水标记仪器的油墨和空气输送机。 还公开了一种用于补偿自由墨水打标仪器中环境温度和压力变化的方法。
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公开(公告)号：US06695517B2
公开(公告)日：2004-02-24
申请号：US10106552
申请日：2002-03-26
申请人： Wolfgang Witz , Ralf Polley , Bernd Bastiansen
发明人： Wolfgang Witz , Ralf Polley , Bernd Bastiansen
IPC分类号： B43K804
摘要： A free ink marking instrument for dispensing an ink, including a housing, a reservoir for storing ink within the housing, a feed tube to convey ink communicating with the reservoir, a tip disposed within the feed tube for conveying ink to a substrate at a marking end of the tip, a porous buffer disposed within the housing adjacent the feed tube and configured for storing ink during periods of a decreasing pressure differential between the reservoir and the atmosphere, and bubble separation area in the form of either a hole in the feed tube or a hole or passage formed between the feed tube and the tip, is disclosed.
摘要翻译： 一种用于分配油墨的自由墨水标记装置，包括壳体，用于在壳体内存储墨水的储存器，用于输送与储存器连通的墨水的进料管，设置在进料管内的尖端，用于在标记处将油墨输送到基材 尖端的端部，设置在壳体内的多孔缓冲器，邻近进料管并且构造成用于在储存器和大气之间的减小的压差期间储存油墨，以及在进料管中的孔中的形式的气泡分离区域 或者在进料管和尖端之间形成的孔或通道。
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公开(公告)号：US06632041B1
公开(公告)日：2003-10-14
申请号：US09925813
申请日：2001-08-09
IPC分类号： B43K500
CPC分类号： B43K8/06
摘要： A free ink marking instrument for dispensing a fluid is disclosed. The instrument includes a feeder, a passage of reduced capillarity surrounding the feeder for conveying at least one of fluid and air to the reservoir during an increasing pressure differential between air in the reservoir and the atmosphere, a porous buffer configured for storing ink during periods of a decreasing pressure differential between air in the reservoir and the atmosphere, and a divider tube separating the buffer and the passage along a majority of the length of the buffer. The fluid and air may enter the feeder through a minor surrounding portion of the buffer during the period of the increasing pressure differential. An ink and air conveyor for use in a free ink marking instrument is also disclosed. A method for compensating for changes in ambient temperature and pressure in a free ink marking instrument is also disclosed.
摘要翻译： 公开了一种用于分配流体的自由墨水标记仪器。 该仪器包括进料器，围绕供料器的毛细管毛细度减小的通道，用于在储存器和大气中的空气之间的增加的压力差期间将流体和空气中的至少一种输送到储存器;多孔缓冲器，其被配置为在 储存器中的空气和大气之间的压力差减小，以及沿缓冲器的大部分长度分隔缓冲器和通道的分隔管。 流体和空气可能在增压压差期间通过缓冲器的小周围部分进入进料器。 还公开了一种用于自由墨水标记仪器的油墨和空气输送机。 还公开了一种用于补偿自由墨水打标仪器中环境温度和压力变化的方法。
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公开(公告)号：US5427463A
公开(公告)日：1995-06-27
申请号：US168124
申请日：1993-12-17
摘要： An ink writing implement has a front part with a writing tip that comes into contact with the writing substrate, and a writing fluid cartridge whose interior chamber containing the writing fluid is tightly sealed before being put into use, and which is connected to the front part during use. There is also provided an equalization system disposed inside a housing and connected by one end to the interior chamber of the writing fluid cartridge and by the other end with the outside air. The writing fluid cartridge and front part are rigidly attached to one another. The front part can be inserted into the equalization system through a back opening and moved into a position in which it protrudes beyond the front opening in the housing.
摘要翻译： 油墨书写工具具有与书写基板接触的书写尖端的前部，并且在其被使用之前将包含书写流体的内部腔室紧密地密封并且与前部相连的书写液体盒 在使用过程中。 还提供了一种均衡系统，其设置在壳体内部并且一端连接到书写液体盒的内部腔室，另一端与外部空气连接。 书写用液体盒和前部部件彼此刚性地连接。 前部可以通过后开口插入均衡系统，并移动到其突出超过外壳中的前开口的位置。
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公开(公告)号：US6062758A
公开(公告)日：2000-05-16
申请号：US77012
申请日：1998-05-18
申请人： Petra Maurer , Bernd Bastiansen
发明人： Petra Maurer , Bernd Bastiansen
摘要： An ink writing implement having a writing tip, an ink reservoir and a housing component enclosing the ink reservoir, includes a molded, ink delivery unit having a plurality of disc-shaped walls, a plurality of ring-shaped pressure compensation chambers, a flat area, an ink feed channel formed by the flat area, and a parting plane extending through the flat area.
摘要翻译： PCT No.PCT / EP97 / 01597 Sec。 371日期1998年5月18日 102（e）日期1998年5月18日PCT提交1997年4月1日PCT公布。 公开号WO97 / 37860 日期1997年10月16日具有书写尖端，墨水储存器和封闭墨水储存器的壳体组件的油墨书写工具包括具有多个圆盘形壁的模制的墨水输送单元，多个环形压力补偿 室，平坦区域，由平坦区域形成的供墨通道，以及延伸穿过平坦区域的分离平面。
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公开(公告)号：US07101104B2
公开(公告)日：2006-09-05
申请号：US10730512
申请日：2003-12-08
申请人： Wolfgang Witz , Ralf Polley , Bernd Bastiansen
发明人： Wolfgang Witz , Ralf Polley , Bernd Bastiansen
IPC分类号： B43K5/00
摘要： A free ink marking instrument for dispensing an ink, including a housing, a reservoir for storing ink within the housing, a feed tube to convey ink communicating with the reservoir, a tip disposed within the feed tube for conveying ink to a substrate at a marking end of the tip, a porous buffer disposed within the housing adjacent the feed tube and configured for storing ink during periods of a decreasing pressure differential between the reservoir and the atmosphere, and bubble separation area in the form of either a hole in the feed tube or a hole or passage formed between the feed tube and the tip, is disclosed.
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公开(公告)号：US5938362A
公开(公告)日：1999-08-17
申请号：US29759
申请日：1998-03-02
申请人： Bernd Bastiansen
发明人： Bernd Bastiansen
摘要： In a writing implement for ink, having a nib and having a shaft (3) a lamination system for holding or emitting ink is arranged, which lamination system has an ink feed channel (18) which runs in a longitudinally extending lamination carrier (10). Protruding from the lamination carrier (10) is a group of transversely arranged and mutually spaced laminations (24), between which laminations (24) there is a capillary gap (20) between the side of the lamination carrier (10) having the open side of the ink feed channel (18) and the inner wall (22) of the shaft (3). In a first region (34) which is located in the region of the open side of the ink feed channel (18), the laminations (24) each extend up to the inner wall (22) of the shaft (3). In a second region (36), which faces away from the first region (34) and extends over at least 80% of the circumference of the laminations (24), a distance, which prevents a capillary effect, from the inner wall (22) of the shaft (3), is maintained.
摘要翻译： PCT No.PCT / EP96 / 04223 Sec。 371日期1998年3月2日 102（e）1998年3月2日PCT PCT 1996年9月27日PCT公布。 公开号WO97 / 12765 日期1997年04月10日在一种用于墨水的书写工具中，具有笔尖并具有轴（3），布置了用于保持或发射墨水的层压系统，该层压系统具有供墨通道（18），其沿纵向延伸 层压载体（10）。 从层压载体（10）突出的是一组横向布置和相互间隔开的叠片（24），层叠体（24）之间的层叠载体（10）的侧面之间具有开口侧 的供墨通道（18）和轴（3）的内壁（22）之间。 在位于供墨通道（18）的敞开侧区域的第一区域（34）中，叠片（24）各自延伸到轴（3）的内壁（22）。 在第二区域（36）中，所述第二区域（36）远离所述第一区域（34）并且延伸超过所述叠片（24）的圆周的至少80％，从所述内壁（22）延伸出防止毛细管效应的距离 ）保持。
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公开(公告)号：US5420615A
公开(公告)日：1995-05-30
申请号：US5558
申请日：1993-01-19
申请人： Wolfgang Witz , Bernd Bastiansen
发明人： Wolfgang Witz , Bernd Bastiansen
CPC分类号： B43K8/18
摘要： A unitary plotter pen construction useful as a disposable plotter pen. A writing tube is provided centrally and at the front end of a unitary hard plastic body element that defines a writing tube nib; a housing for a soft plastic pressure equalization chamber and an ink reservoir; and an adaptor structure for mounting with a plotter head. An axially extending pressure-equalization chamber is defined by soft plastic, lamella vent channel element that is inserted from the rear and axially against inner surfaces of the hard plastic body element. An upper end of the pressure-equalization chamber connects to the ink supply and a lower end connects to ambient air, through an annular cavity at the front end of the unitary body element. That annular cavity also may include transverse capillary spaces as a further protection against ink leakage from the pressure equalization chamber.
摘要翻译： 一个单一的绘图笔构造可用作一次性绘图笔。 书写管中央设置在整体硬塑料体元件的前端，其限定书写笔尖; 用于软塑料压力平衡室和墨水容器的壳体; 以及用于用绘图机头安装的适配器结构。 轴向延伸的压力平衡室由软塑料薄片排气通道元件限定，其从后部并且轴向地抵靠硬塑料体元件的内表面插入。 压力平衡室的上端连接到供墨装置，下端通过整体式元件前端的环形空腔连接到环境空气。 该环形空腔还可以包括横向毛细管空间，作为防止来自压力平衡室的墨水泄漏的进一步保护。
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