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1937 条记录 (耗时 0.037 秒)

    POWDER GUN CONFIGURABLE FOR SUPPLY FROM VENTURI OR DENSE PHASE PUMP
    82.
    发明公开
    POWDER GUN CONFIGURABLE FOR SUPPLY FROM VENTURI OR DENSE PHASE PUMP 审中-公开
    具有配置性文丘里的供应或密封动力泵火药枪

    公开(公告)号：EP2872257A1

    公开(公告)日：2015-05-20

    申请号：EP13712044.0

    申请日：2013-03-11

    申请人： Nordson Corporation

    发明人： MATHER, Brian, D. ,  FULKERSON, Terrence, M. ,  LOPARO, Thomas ,  RILEY, Michael, F. ,  BECKER, Benjamin, J.

    IPC分类号： B05B5/03 ,  B05B7/14

    摘要： A selectively configurable spray gun may include a gun body comprising a selectable forward section and a rearward section. The rearward section may be connected with either of two or more selectable forward sections so as to selectively configure the spray gun to operate either with a dense phase powder supply configuration or a with dilute phase powder supply configuration. The rearward section may include a selectable powder flow path that is connectable at an inlet end to a source of dense phase powder and at an outlet end to a selectable spray nozzle in the selectable forward section that may optionally include a diffuser. An adapter may be used to connect the rearward section with a selectable spray nozzle or air cap. A manual spray gun embodiment is also presented. A selectively configurable spray gun for use with a dense phase powder supply may include a smaller diameter powder tube that extends through a larger diameter powder tube.

    Closed loop fluid buffer for a bi-component mixing system mounted for movement with a dispenser
    83.
    发明公开
    Closed loop fluid buffer for a bi-component mixing system mounted for movement with a dispenser 审中-公开
    缓冲液与用于双组分混合系统，其被安装成与分配器移动的闭环

    公开(公告)号：EP2871399A1

    公开(公告)日：2015-05-13

    申请号：EP13192371.6

    申请日：2013-11-11

    申请人： Nordson Corporation

    发明人： Loehr, Bernard ,  Franken, Ronny ,  Orla-Jensen, Orla-Jensen Per ,  Padgett, David Noble

    IPC分类号： F16L55/05 ,  B01F3/00 ,  G05D7/06

    CPC分类号： G05D7/0682 ,  B01F3/088 ,  F16L55/054

    摘要： The invention relates to a closed loop fluid buffer (1, 136) for stabilizing an output pressure of a fluid supply system, in particular a bi-component mixing system (100). In particular, it is suggested that the buffer comprises a fluid cavity (10) having a fluid cavity volume and a fluid cavity wall, said fluid cavity (10) having an inlet (12, 138) and an outlet (14, 140), wherein said inlet (12, 138) is adapted to be in fluid communication with at least one fluid reservoir (118, 122) and said outlet (14, 140) is adapted to be in fluid communication with a dispensing applicator (102), wherein said fluid cavity wall comprises at least one flexible buffering portion (18) to allow a volume change of the fluid cavity volume. The invention further relates to systems having such a buffer such as a bi-component mixing system (100) comprising a closed loop fluid buffer (186) and bi-component mixing system (100) mounted on an x-y-mover (500) for movement with a dispenser, and to a method of dispensing a fluid.

    摘要翻译： 本发明涉及一种用于流体供给系统的输出压力的稳定，特别是双组分混合系统（100）的闭合回路流体缓冲液（1，136）。 特别地，建议，DASS模具缓冲器包括具有流体腔容积和流体腔壁具有在入口（12，138）的流体腔（10），所述流体腔（10）和在出口（14，140） worin所述入口（12，138）是angepasst是流体连通的至少一个流体容器（118，122）和所述出口（14，140）是angepasst是流体连通的分配施加器（102）worin 所述流体腔壁包括至少一个柔性缓冲部分（18），以允许流体腔容积的容积变化。 本发明还涉及到系统具有检查的缓冲液：如包含闭环流体缓冲液（186）和双组分混合系统（100）的双组分混合系统（100）安装在在XY移动器（500），用于移动 与分配器，并分配流体的方法。

    Applicator and method for dispensing a viscous fluid
    84.
    发明公开
    Applicator and method for dispensing a viscous fluid 有权
    Applikator und Verfahren zur Ausgabe einer viskosenFlüssigkeit

    公开(公告)号：EP2868394A1

    公开(公告)日：2015-05-06

    申请号：EP14190545.5

    申请日：2014-10-27

    申请人： Nordson Corporation

    发明人： Ngu, Peter ,  Springhorn, Robert, W

    IPC分类号： B05C17/005

    CPC分类号： B05C17/00566 ,  B05C17/00553 ,  B05C17/00576 ,  B05C17/00583 ,  B05C17/00596 ,  B05C17/01 ,  B05C17/0116

    摘要： An applicator (10) for dispensing a first viscous fluid includes a support structure (18), a cartridge (14) including a first wall (38) and a first interior space (42). The first interior space (42) receives a first collapsible tube (40) holding the first viscous fluid. The first collapsible tube (40) is formed from a flexible material and has a length with generally opposite sidewall portions defined along the length. The first collapsible tube is positioned against the first wall (38) and further includes a closed end (50) and a dispensing end (48). An actuator (20) is operatively coupled to the support structure (18) and moves through the interior space (42) of the cartridge (14) along the length of the collapsible tube and against one of the generally opposite sidewall portions to compress the one generally opposite sidewall portion against the other sidewall portion along the length and squeeze the viscous fluid from the dispensing end (48).

    摘要翻译： 用于分配第一粘性流体的涂抹器（10）包括支撑结构（18），包括第一壁（38）和第一内部空间（42）的盒（14）。 第一内部空间（42）接收容纳第一粘性流体的第一可收缩管（40）。 第一可折叠管（40）由柔性材料形成并且具有沿着长度限定的具有大致相对的侧壁部分的长度。 第一可折叠管抵靠第一壁（38）定位，并且还包括封闭端（50）和分配端（48）。 致动器（20）可操作地联接到支撑结构（18）并且沿着可折叠管的长度并且抵靠其中一个大致相对的侧壁部分移动通过盒（14）的内部空间（42），以压缩一个 大致相对的侧壁部分沿着长度抵靠另一侧壁部分并且从分配端（48）挤压粘性流体。

    Adhesive dispensing system and method using smart melt heater control
    86.
    发明授权
    Adhesive dispensing system and method using smart melt heater control 有权
    用于粘合剂和方法具有智能熔化加热器控制递送系统

    公开(公告)号：EP2724786B1

    公开(公告)日：2015-04-15

    申请号：EP13187639.3

    申请日：2013-10-08

    申请人： Nordson Corporation

    发明人： Bondeson, Benjamin J. ,  Estelle, Peter W. ,  Hand, Kent

    IPC分类号： B05C11/10 ,  F16L53/00

    CPC分类号： B05C11/1042 ,  B05C11/1002 ,  B05C11/1007 ,  F16L53/00 ,  Y10T137/0391 ,  Y10T137/6416

    摘要： An adhesive dispensing system (10) is configured to automatically reduce the temperature of adhesive material to reduce degradation of the adhesive caused by holding the adhesive at an application temperature during periods of low throughput. To this end, a controller (28) of the system operates a heater unit (18) to maintain a unit set point temperature to heat and melt adhesive until a set threshold time has elapsed since the most recent supply of adhesive to the system by a fill system (26). Once the time elapsed since the most recent supply of adhesive exceeds the set threshold time, the heater unit is reduced in temperature to reduce the temperature of adhesive. This reduction is temperature is large enough to minimize degradation and outgassing but small enough to enable rapid warm-up times after a new supply of adhesive occurs.

    POWDER SPRAY GUN COMPRISING A WEAR RESISTANT ELECTRODE SUPPORT
    87.
    发明公开
    POWDER SPRAY GUN COMPRISING A WEAR RESISTANT ELECTRODE SUPPORT 审中-公开
    喷粉磨损电极载体

    公开(公告)号：EP2836308A1

    公开(公告)日：2015-02-18

    申请号：EP13715784.8

    申请日：2013-03-05

    申请人： Nordson Corporation

    发明人： MATHER, Brian, D. ,  JUHN, Dale, R.

    IPC分类号： B05B5/03

    CPC分类号： B05B5/025 ,  B05B5/032 ,  B05B5/0533 ,  B05B7/025 ,  B05B15/18

    摘要： A spray nozzle assembly is provided with an electrode, a wear resistant member, and a compliant sleeve. The wear resistant member supports the electrode and is supported by the compliant sleeve. For coating operations that use abrasive powder such as porcelain enamel, the wear resistant member may comprise ceramic. The compliant sleeve may be made of an elastic material such as plastic, which allows one end of the compliant sleeve to receive an end of a glass powder tube. The wear resistant member may be in the form of a ceramic spider. The electrode may be installed in-line with a powder flow path defined by the powder tube, which extends through a spray gun body.

    Bond testing machine and cartridge for a bond testing machine comprising a plurality of test tools
    89.
    发明公开
    Bond testing machine and cartridge for a bond testing machine comprising a plurality of test tools 有权
    Patronefüreine VerbindungsPrüfmaschinemit mehrerenPrüfwerkzeugen

    公开(公告)号：EP2821770A1

    公开(公告)日：2015-01-07

    申请号：EP13174870.9

    申请日：2013-07-03

    申请人： Nordson Corporation

    发明人： Mayes, Ian Chritopher ,  Lilley, David ,  Deards, Robert Brian ,  Bugg, Martin

    IPC分类号： G01N3/00 ,  G01N19/04

    CPC分类号： G01N3/24 ,  G01N3/00 ,  G01N3/04 ,  G01N19/04 ,  G01N2203/0003 ,  G01N2203/0017 ,  G01N2203/0025 ,  G01N2203/0067 ,  G01N2203/0296

    摘要： A cartridge suitable for use in a bond testing machine, the cartridge comprising: a plurality of a different test tools; a rotary mechanism, each of the plurality of different test tools mounted to the rotary mechanism angularly spaced from one another; a drive unit, coupled to the rotary mechanism, the drive unit configured to rotate the rotary mechanism to move each of the plurality of different test tools to and from a use position; and an air interface for receiving compressed air from a corresponding air interface on a positioning assembly of the bond testing machine. The bond test machine receives feedback regarding which tool is in the use position, and in response switches a compressed air supply on or off as appropriate to suit the test tool in use. The cartridge preferably includes an improved Geneva mechanism that locks the test tools in their desired rotational positions. The cartridge also preferably includes a mounting plate for the test tools that has identical test tool connection areas so that any test tool can be connected to any tool connection area. Providing a plurality of test tools that can be selectively moved to a use position within a single cartridge allows an operator to change tools without having to demount and remount different test tool cartridges when a different test tool is required. This improves the ease of operation and saves the operator time. Novel methods for use of the cartridge are also described.

    摘要翻译： 一种适合用于粘合试验机的筒，所述筒包括：多个不同的测试工具; 旋转机构，多个不同的测试工具中的每一个安装到旋转机构上，所述旋转机构彼此成角度地间隔开; 驱动单元，其联接到所述旋转机构，所述驱动单元被配置为旋转所述旋转机构以将所述多个不同的测试工具中的每一个移动到使用位置和从使用位置移动; 以及空气界面，用于从粘合试验机的定位组件上的对应的空气界面接收压缩空气。 焊接试验机接收关于哪个工具处于使用位置的反馈，并且响应于适当地打开或关闭压缩空气供应以适合使用中的测试工具。 该盒优选地包括改进的日内瓦机构，其将测试工具锁定在其期望的旋转位置。 盒还优选地包括用于测试工具的安装板，其具有相同的测试工具连接区域，使得任何测试工具可以连接到任何工具连接区域。 提供可以选择性地移动到单个盒中的使用位置的多个测试工具允许操作者更换工具，而不需要在需要不同的测试工具时拆卸和重新安装不同的测试工具盒。 这提高了操作的便利性并节省了操作者的时间。 还描述了使用盒的新颖方法。

    OVERS PRAY COLLECTION APPARATUS FOR A POWDER SPRAY BOOTH
    90.
    发明公开
    OVERS PRAY COLLECTION APPARATUS FOR A POWDER SPRAY BOOTH 审中-公开
    彩色烟雾捕集装置用于粉末涂装室

    公开(公告)号：EP2812123A1

    公开(公告)日：2014-12-17

    申请号：EP13705060.5

    申请日：2013-02-04

    申请人： Nordson Corporation

    发明人： SHUTIC, Jeffrey, R. ,  SCHNEIDER, Robert, D. ,  DAILIDAS, Jeffery, Edward

    IPC分类号： B05B15/12

    CPC分类号： B05B15/1259 ,  B05B14/44 ,  B05B15/80 ,  B05B16/40 ,  Y02P70/36

    摘要： Overspray collection apparatus comprises an extraction duct (54) between two sloped floors (50, 52) with unobstructed inlet slots (88, 90) on either side thereof. The extraction duct (54) comprises two moveable panels (56, 58) pivotally mounted to the sloped floors (50, 52). Each moveable panel (56, 58) pivots about an axis that is offset from a lower portion of the moveable panel and a lower portion of the sloped floor. In another embodiment, the pivotal mount comprises an offset hinge. The overspray extraction duct (54) comprises a duct floor (60) and an air diffuser assembly (100) that extends at least partially across the duct floor. The air diffuser assembly (100) receives pressurized air and directs pressurized air into the extraction duct (54), whereby the pressurized air may be pulsed. The overspray extraction duct (54) comprises a suction hood (62) that includes moveable panels (56, 58). Optional actuators may apply a force impulse to one or more of the moveable panels (56, 58), and/or to open and close the suction hood (62) automatically.