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7 条记录 (耗时 0.017 秒)

    Solenoid valve
    1.
    发明授权
    Solenoid valve 失效
    电磁阀

    公开(公告)号：US07331654B2

    公开(公告)日：2008-02-19

    申请号：US10492258

    申请日：2002-10-15

    申请人： David Andrew Horsnell ,  Matthew Brian Tomlin ,  Ammar Lecheheb ,  Oliver John Prime ,  Michael John Fox ,  Christopher Michael Bates

    发明人： David Andrew Horsnell ,  Matthew Brian Tomlin ,  Ammar Lecheheb ,  Oliver John Prime ,  Michael John Fox ,  Christopher Michael Bates

    IPC分类号： B41J2/04 ,  B05B1/30

    CPC分类号： F16K31/0655 ,  B41J2202/05

    摘要： The invention relates to a solenoid valve made using certain materials which is capable of operation at high frequencies and which can be made as a compact unit. The plunger (1) is made from an electromagnetic material having a saturation flux density greater than 1.2 Tesla preferably more than 1.6 Tesla, the bore leading from the valve head chamber (14) to the nozzle orifice (12) has a length to diameter ratio of less than 5:1 preferably between 2:1 and 4:1 and the nozzle orifice (12) has a diameter of 80 micrometer or less. The invention also relates to method for operating a drop on demand ink jet printer incorporating such a valve.

    摘要翻译： 本发明涉及一种使用特定材料制造的电磁阀，该电磁阀能够在高频下运行，并可制成紧凑型单元。 柱塞（1）由具有大于1.2特斯拉的饱和磁通密度的电磁材料制成，优选大于1.6特斯拉，从阀头腔（14）引导到喷嘴孔（12）的孔具有长度与直径的比 小于5:1，优选2:1至4:1，并且喷嘴孔（12）的直径为80微米或更小。 本发明还涉及一种结合这种阀的按需喷墨打印机的操作方法。

    Replenishment of reservoirs
    2.
    发明授权
    Replenishment of reservoirs 失效
    补充水库

    公开(公告)号：US5920333A

    公开(公告)日：1999-07-06

    申请号：US976921

    申请日：1997-11-24

    申请人： Christopher Michael Bates

    发明人： Christopher Michael Bates

    IPC分类号： B41J2/175 ,  B65D81/32 ,  B67D7/34

    CPC分类号： B41J2/1755 ,  B41J2/17506 ,  B65D81/3205 ,  B67D7/344

    摘要： The present invention relates to a system for ensuring that the correct container (10) containing a replenishment fluid is connected to a vessel (26) for that fluid. The container carries one component (18) of a pair of axially engageable members (20). The other (28) is carried by the vessel (26, 27), notably around the necks extending therefrom, so that the members (20, 30) have to engage and nest so as to allow the necks of the container and the vessel to engage fully and thus mount the container on the vessel, one of the members (18, 28) being a moveable fit upon the container (10) or vessel (26), preferably by virtue of being a snap fit thereon, so that the member can be rotated to align its projections (20) with the recesses (30) on the other member. The invention is of especial application in ink jet printers to identify solvent and ink refill bottles and ensure that they are connected to the correct reservoir and by the use of the snap fit members allows a conventional refill bottle and reservoir to be used to achieve this.

    摘要翻译： 本发明涉及一种用于确保将含有补充流体的正确容器（10）连接到用于该流体的容器（26）的系统。 容器承载一对可轴向接合构件（20）的一个部件（18）。 另一个（28）由容器（26,27）承载，特别是在从其延伸的颈部周围，使得构件（20,30）必须接合并嵌套，以便允许容器和容器的颈部 完全接合并因此将容器安装在容器上，其中一个构件（18,28）可移动地配合在容器（10）或容器（26）上，优选地通过在其上卡扣配合，使得构件 可以旋转以使其突起（20）与另一个构件上的凹部（30）对准。 本发明在喷墨打印机中特别适用于识别溶剂和油墨再填充瓶，并且确保它们连接到正确的储存器，并且通过使用卡扣配合件允许使用常规的再装瓶和储存器来实现这一点。

    Solenoid valve
    3.
    发明授权
    Solenoid valve 有权
    电磁阀

    公开(公告)号：US07866796B2

    公开(公告)日：2011-01-11

    申请号：US10504474

    申请日：2003-02-11

    申请人： David Andrew Horsnell ,  Matthew Brian Tomlin ,  Ammar Lecheheb ,  Oliver John Prime ,  Michael John Fox ,  Christopher Michael Bates

    发明人： David Andrew Horsnell ,  Matthew Brian Tomlin ,  Ammar Lecheheb ,  Oliver John Prime ,  Michael John Fox ,  Christopher Michael Bates

    IPC分类号： B41J2/04 ,  B41J2/14 ,  B05B1/30

    CPC分类号： F16K31/0655 ,  B41J2002/041 ,  B41J2202/05 ,  F16K31/0644

    摘要： A solenoid valve making use of certain materials which is capable of operation at high frequencies and which can be made as a compact unit. The plunger (1) is made from a material having a saturation flux density greater than 1.4 Tesla preferably more than 1.6 Tesla, a coercivity at less than 0.25 ampere per centimeter and a relative magnetic permeability in excess of 10.000; and the nozzle bore leading from the valve head chamber (14) to the nozzle orifice (12) has a length to diameter ratio of less than 8:1 preferably between 2:1 to 4:1 and the nozzle orifice (12) has a diameter substantially the same as that of the nozzle bore. The invention also relates to method for operating a drop on demand ink jet printer incorporating such a valve.

    摘要翻译： 一种使用能够在高频下操作并且可以作为紧凑单元的某些材料的电磁阀。 柱塞（1）由饱和磁通密度大于1.4特斯拉，优选大于1.6特斯拉，矫顽力小于0.25安培/厘米，相对导磁率超过10.000的材料制成。 并且从阀头腔室（14）引导到喷嘴孔（12）的喷嘴孔的长度与直径之比小于8:1，优选在2:1至4:1之间，并且喷嘴孔（12）具有 直径基本上与喷嘴孔的直径相同。 本发明还涉及一种结合这种阀的按需喷墨打印机的操作方法。

    Robot mounted printhead
    5.
    发明授权
    Robot mounted printhead 失效
    机器人安装的打印头

    公开(公告)号：US5931098A

    公开(公告)日：1999-08-03

    申请号：US981435

    申请日：1998-03-12

    申请人： Christopher Michael Bates

    发明人： Christopher Michael Bates

    IPC分类号： B41J25/308 ,  B65C1/02 ,  B65C9/26 ,  B65C9/46 ,  B41F17/24 ,  B25J18/02

    CPC分类号： B41J25/308 ,  B65C1/02 ,  B65C1/021 ,  B65C9/26 ,  B65C9/46

    摘要： The present invention relates to a mechanism for and method of applying labels, printing images, or scanning a feature on the surface of a substrate. The mechanism (1) comprises a read/write/apply means (4) for reading, writing or applying the information, carried and located relative to a predetermined position by a robotically actuated device. The device comprises a mounting member (5), a support member (6) relatively movable with respect to the mounting member (5) and carrying the said means (4), and at least three pairs of extendable arms (7,8,9) extending between and pivotally mounted on the members (5,6). The arrangement is such that one arm in each of said pairs of arms (7,8,9) cooperates with an arm from another pair of arms. Extension and/or retraction of the arms (7,8,9) causes movement and/or rotation of the support member (6) relative to the mounting member (5), whereby the said means (4) may be located relative to the predetermined position.

    摘要翻译： PCT No.PCT / IB97 / 00478 Sec。 371日期1998年3月12日 102（e）1998年3月12日PCT PCT 1997年5月2日PCT公布。 公开号WO97 / 42086 日期1997年11月13日本发明涉及在基板表面上施加标签，印刷图像或扫描特征的机构和方法。 机构（1）包括读/写/施加装置（4），用于读取，写入或应用由机器人致动装置相对于预定位置承载和定位的信息。 该装置包括安装构件（5），相对于安装构件（5）相对移动并承载所述装置（4）的支撑构件（6）和至少三对可伸长臂（7,8,9 ）延伸并枢转地安装在构件（5,6）上。 该布置使得每对所述成对的臂（7,8,9）中的一个臂与来自另一对臂的臂配合。 臂（7,8,9）的延伸和/或缩回导致支撑构件（6）相对于安装构件（5）的移动和/或旋转，由此所述装置（4）可相对于 预定位置。