公开(公告)号：US20180065137A1

公开(公告)日：2018-03-08

申请号：US15698036

申请日：2017-09-07

Applicant: NORDSON CORPORATION

Inventor： Joel E. Saine

IPC: B05C5/02 ,  B05C11/10

CPC classification number: B05C11/1007 ,  B01F5/108 ,  B01F5/14 ,  B05B9/0403 ,  B05B11/3049 ,  B05B15/65 ,  B05C5/001 ,  B05C5/02 ,  B05C5/0225 ,  B05C5/0258 ,  B05C5/027 ,  B05C5/0279 ,  B05C11/025 ,  B05C11/1002 ,  B05C11/1026 ,  B05C11/1039 ,  B05C11/1042 ,  B05C11/1044 ,  B05C19/008 ,  B32B37/1284 ,  F04B49/20 ,  F04C14/08 ,  F04D15/0066

Abstract: An applicator for dispensing adhesive is disclosed. The applicator includes a manifold, at least one dispensing module coupled to the manifold, a supply channel configured to contain at least a portion of the adhesive, a recirculation channel configured to contain at least a portion of the adhesive, and a recirculation pump assembly connected to the manifold. The recirculation pump assembly includes an inlet in fluid communication with the recirculation channel, an outlet in fluid communication with the supply channel, a gear assembly, and a drive motor coupled to the gear assembly and operable to pump the adhesive, where the drive motor is configured to operate at an adjustable number of revolutions per minute (RPM). The recirculation pump assembly can be configured to move at least a portion of the adhesive from the recirculation channel to the supply channel, such that a first pressure of the adhesive in the recirculation channel is substantially equal to a second pressure of the adhesive in the supply channel.

公开(公告)号：US20180003170A1

公开(公告)日：2018-01-04

申请号：US15545202

申请日：2016-01-08

Applicant: Dürr Systems AG

Inventor： Alexander Rüger ,  Marcus Duschek

IPC: F04B49/06 ,  F04B49/10 ,  F04B23/06 ,  F04B9/137 ,  B05B12/14 ,  F04B49/22 ,  B05B9/04

CPC classification number: F04B49/06 ,  B05B9/0406 ,  B05B9/0409 ,  B05B12/085 ,  B05B12/1445 ,  B05B15/14 ,  B05B15/58 ,  B05C11/1013 ,  B05C11/1044 ,  F04B9/137 ,  F04B23/04 ,  F04B23/06 ,  F04B49/02 ,  F04B49/065 ,  F04B49/08 ,  F04B49/103 ,  F04B49/22

Abstract: A pump arrangement, in particular in a coating installation for the coating of components, such as a painting installation for the painting of motor vehicle body components, is provided. The pump arrangement includes a plurality of adjustable pumps for delivering a coating agent, e.g. for delivering a sealing agent for the sealing of weld seams on a motor vehicle body component. The pumps are connected in parallel such that the pumps extract the coating agent for delivery from a common inlet line and deliver said coating agent into a common outlet line. The arrangement further includes a control device for the open-loop or closed-loop control of one fluid variable at the outlet of the individual pumps, respectively, wherein the control device actuates the individual pumps individually, and/or a monitoring unit, which switches the pumps on and off non-simultaneously.

公开(公告)号：US20170050213A1

公开(公告)日：2017-02-23

申请号：US14828794

申请日：2015-08-18

Applicant: The Boeing Company

Inventor： John Walter Pringle, IV ,  Chris J. Erickson ,  Martin Hanna Guirguis ,  Angelica Davancens ,  Frederick B. Frontiera

IPC: B05D1/26 ,  B05B1/30

CPC classification number: B05C5/0216 ,  B05C11/1021 ,  B05C11/1044

Abstract: A method and apparatus for applying a sealant to a structure. The method comprises scanning a surface of the structure with a vision system to form scanned data. The method further determines a sealant application path for the structure using the scanned data. The method also controls movement of an application tip along the sealant application path using a controller.

Abstract translation: 一种将密封剂施加到结构体上的方法和装置。 该方法包括用视觉系统扫描结构的表面以形成扫描数据。 该方法还使用扫描数据确定用于结构的密封剂施加路径。 该方法还使用控制器控制应用尖端沿着密封剂施加路径的移动。

公开(公告)号：US20160332187A1

公开(公告)日：2016-11-17

申请号：US15218065

申请日：2016-07-24

Applicant: NORDSON CORPORATION

Inventor： Leslie J. Varga

IPC: B05C11/10

CPC classification number: B05C11/1042 ,  B05C11/1034 ,  B05C11/1044 ,  B05C11/1047

Abstract: An adhesive dispensing system and method are configured to melt adhesive on demand and maintain the adhesive in a liquid state between dispensing cycles. The dispensing system includes a dispensing applicator with a manifold passage, a receiving device including a receiving chamber for holding a small amount of solid adhesive at the dispensing applicator and a first heating device for melting the adhesive on demand, and a second heating device at the manifold to maintain the temperature of the melted adhesive before dispensing. The receiving device is positioned adjacent to or partially nested within a manifold of the dispensing applicator such that the melted adhesive is delivered directly into the dispensing applicator. The second heating device applies heat energy to maintain the adhesive in the manifold passage as a liquid.

Abstract translation: 粘合剂分配系统和方法被配置为根据需要熔化粘合剂并且在分配循环之间将粘合剂保持在液态。 分配系统包括具有歧管通道的分配施加器，接收装置包括用于在分配施加器处保持少量固体粘合剂的接收室和用于根据需要熔化粘合剂的第一加热装置，以及第二加热装置， 在分配前保持熔融粘合剂的温度。 接收装置定位成与分配施用器的歧管相邻或部分嵌套在分配施用器的歧管内，使得熔融的粘合剂直接输送到分配施用器中。 第二加热装置施加热能以将粘合剂保持在歧管通道中作为液体。

公开(公告)号：US09296009B2

公开(公告)日：2016-03-29

申请号：US13548543

申请日：2012-07-13

Applicant: David Robert Bacco ,  David Mark Pendley

Inventor： David Robert Bacco ,  David Mark Pendley

IPC: B67D7/14 ,  B05C11/10 ,  B05C5/00

CPC classification number: B05C11/1013 ,  B05C5/001 ,  B05C11/1042 ,  B05C11/1044 ,  Y02P70/38

Abstract: A hot melt adhesive dispensing unit includes an adhesive supply for receiving solid or semi-solid hot melt adhesive material, an adhesive supply heater associated with the adhesive supply for melting the solid or semi-solid hot melt adhesive material into a liquid hot melt adhesive material, a manifold connected to the adhesive supply and including a flow rate sensor for measuring a flow rate of the liquid hot melt adhesive material, the flow rate sensor generating flow rate information, a pump connected to the manifold for pumping liquid hot melt adhesive material from the adhesive supply into the manifold, the pump including a pump motor, and a variable frequency drive for controlling the pump motor. The variable frequency drive is in communication with the flow rate sensor for receiving the flow rate information and the pump motor for controlling the speed of the pump motor.

Abstract translation: 热熔粘合剂分配单元包括用于接收固体或半固体热熔粘合剂材料的粘合剂供应源，与粘合剂供应器相关联的粘合剂供应加热器，用于将固体或半固体热熔粘合剂材料熔化成液体热熔粘合剂材料 连接到粘合剂供应源的歧管，并且包括用于测量液体热熔粘合剂材料的流量的流量传感器，产生流量信息的流量传感器信息，连接到歧管的泵，用于将液体热熔粘合剂材料从 歧管中的粘合剂供应，泵包括泵马达和用于控制泵马达的变频驱动器。 变频驱动器与用于接收流量信息的流量传感器和用于控制泵电动机的速度的泵电动机连通。

公开(公告)号：US20160008834A1

公开(公告)日：2016-01-14

申请号：US14679178

申请日：2015-04-06

Applicant: Graco Minnesota Inc.

Inventor： Mark J. Brudevold ,  Benjamin R. Godding ,  Joseph E. Tix ,  Daniel P. Ross

IPC: B05B12/12 ,  F04B17/00 ,  B05B12/00 ,  F04B53/14 ,  F04B53/10 ,  F04B19/22 ,  F04B49/02

CPC classification number: B05B12/122 ,  B05B7/166 ,  B05B7/1693 ,  B05B9/0409 ,  B05B9/0423 ,  B05B12/006 ,  B05B12/085 ,  B05C5/002 ,  B05C11/1042 ,  B05C11/1044 ,  F04B17/00 ,  F04B19/22 ,  F04B49/02 ,  F04B49/06 ,  F04B49/065 ,  F04B53/10 ,  F04B53/144 ,  F04B2201/0201 ,  F04B2205/09

Abstract: A pump system for pumping a fluid includes a motor housing, a motor, a rod, a positive displacement pump, a position sensor, and a controller. The motor is located within the motor housing. The rod is connected to and driven by the motor and the positive displacement pump for moving a fluid is driven by the rod. The position sensor produces a rod position signal that is a function of a position of the rod, and the controller produces a drive signal for driving the motor as a function of the rod position signal.

Abstract translation: 用于泵送流体的泵系统包括马达壳体，马达，杆，正排量泵，位置传感器和控制器。 电机位于电机外壳内。 杆被马达连接并由马达驱动，用于移动流体的容积泵由杆驱动。 位置传感器产生作为杆的位置的函数的杆位置信号，并且控制器根据杆位置信号产生用于驱动马达的驱动信号。

公开(公告)号：US09186881B2

公开(公告)日：2015-11-17

申请号：US12430809

申请日：2009-04-27

Applicant: Thomas Vinnay ,  Jens Froehlich ,  Kui-Chiu Kwok

Inventor： Thomas Vinnay ,  Jens Froehlich ,  Kui-Chiu Kwok

IPC: B05B7/06 ,  B41F23/02 ,  D21G7/00 ,  D21G1/00 ,  B05B7/08 ,  B05C11/10 ,  B05C5/02 ,  B05B1/04 ,  B05B5/14

CPC classification number: B41F23/02 ,  B05B1/04 ,  B05B5/14 ,  B05B7/067 ,  B05B7/08 ,  B05B7/0815 ,  B05B7/0861 ,  B05B7/0884 ,  B05C5/027 ,  B05C11/1044 ,  D21G1/0093 ,  D21G7/00

Abstract: A system, in certain embodiments, includes a manifold including an air tube disposed about a water tube. The system also includes multiple nozzles coupled to the manifold, where each nozzle is coupled to the air tube and the water tube.

Abstract translation: 在某些实施例中，系统包括一个歧管，其包括围绕水管设置的空气管。 该系统还包括联接到歧管的多个喷嘴，其中每个喷嘴联接到空气管和水管。

公开(公告)号：US08948898B2

公开(公告)日：2015-02-03

申请号：US13377699

申请日：2010-05-26

Applicant: Ralf Barkmann ,  Wolfgang Rohwedder ,  Marc-Daniel Stegen

Inventor： Ralf Barkmann ,  Wolfgang Rohwedder ,  Marc-Daniel Stegen

IPC: G06F19/00 ,  B05C5/02 ,  B05C11/10 ,  B31B1/62 ,  B31B3/00

CPC classification number: B05C5/0279 ,  B05C5/0212 ,  B05C11/1007 ,  B05C11/1013 ,  B05C11/1028 ,  B05C11/1034 ,  B05C11/1044 ,  B31B50/624

Abstract: A method for operating a gluing system (10) for gluing blanks for producing and/or packaging cigarettes or other smokable objects, in which the blanks are conveyed along glue valves (11) of the gluing system (10), in which case, in order to control and/or regulate the glue valves (11), a superordinate master controller (13) respectively transmits values of at least one control and/or regulation parameter to individual controllers (15) which are assigned to the glue valves (11), are subordinate to the master controller (13) and are each connected to the superordinate master controller (13) via a suitable data connection, the subordinate controller (15) using said values to control and/or regulate the glue valve (11) assigned to it.

Abstract translation: 一种用于操作粘合系统（10）的方法，用于胶合用于生产和/或包装香烟或其他可吸烟物体的坯料，其中坯料沿胶合系统（10）的胶合阀（11）输送，在这种情况下， 为了控制和/或调节胶阀（11），上级主控制器（13）分别将分配给分配给胶阀（11）的控制和/或调节参数的值传送给分配给各个控制器（15） ，从属于主控制器（13），并且各自经由适当的数据连接与上级主控制器（13）连接，下级控制器（15）使用所述值来控制和/或调节分配的胶阀（11） 给它

公开(公告)号：US20140367481A1

公开(公告)日：2014-12-18

申请号：US14096275

申请日：2013-12-04

Applicant: The Boeing Company

Inventor： Chin H. Toh ,  Trent Rob Logan ,  John Walter Pringle, IV ,  Rodney Stephen Wright

IPC: B05B1/16 ,  B05B9/04

CPC classification number: B05D1/02 ,  B05B1/16 ,  B05B1/185 ,  B05B1/24 ,  B05B1/28 ,  B05B9/002 ,  B05B9/085 ,  B05B12/18 ,  B05B15/62 ,  B05B15/65 ,  B05C11/1044 ,  B05C17/00516 ,  B05C17/00543 ,  B64F5/10

Abstract: A method and apparatus for depositing a fluid over an interface. A nozzle may comprise a body having a first end and a second end, an input located at the first end of the body, an output located at the second end of the body, and a plurality of channels located within the body. The input may be configured to receive a fluid. The plurality of channels may have a configuration that causes the fluid received through the input to flow through the plurality of channels and exit the output to form a deposition having a desired shape over an interface.

Abstract translation: 一种用于在界面上沉积流体的方法和装置。 喷嘴可以包括具有第一端和第二端的主体，位于主体的第一端的输入，位于主体的第二端的输出和位于主体内的多个通道。 输入可以被配置为接收流体。 多个通道可以具有使得通过输入接收的流体流过多个通道并离开输出以在界面上形成具有期望形状的沉积的构造。

公开(公告)号：US20140352417A1

公开(公告)日：2014-12-04

申请号：US14374341

申请日：2012-09-14

Applicant: Toru Iwahashi ,  Naoto Kouchi

Inventor： Toru Iwahashi ,  Naoto Kouchi

IPC: B60T17/22 ,  F16D66/00 ,  G01B11/00

CPC classification number: H01L21/67051 ,  B05B3/18 ,  B05B15/80 ,  B05C9/06 ,  B05C11/1039 ,  B05C11/1044 ,  B05D1/02 ,  B08B3/04 ,  B60B17/00 ,  B60B17/0068 ,  B60B2900/325 ,  B60T17/221 ,  B61H5/00 ,  F16D65/12 ,  F16D66/00 ,  F16D2065/138 ,  F16D2065/1392 ,  F16D2066/006 ,  G01B11/306 ,  G01B21/20 ,  H01L21/02057

Abstract: A device for measuring undulation of a brake disc in a railway wheel with brake discs includes a wheel support supporting a hub's bore of the railway wheel; a first displacement gauge for measuring a height displacement of the brake disc frictional surface for one round to follow rotation of the wheel support; and a second displacement gauge for measuring a height displacement of a railway wheel rim surface for one round to follow rotation of the wheel support. A computing unit calculates a difference between maximum and minimum values of the height displacement of the frictional surface by acquiring measurement data from the first displacement gauge, calculates a difference between the maximum and minimum values of the height displacement of the rim's surface by acquiring measurement data from the second displacement gauge, and derives a difference between the both calculated differences as brake disc undulation.

Abstract translation: 用于测量具有制动盘的铁路车轮中的制动盘的起伏的装置包括：支撑轮毂的轮毂孔的车轮支撑件; 用于测量所述制动盘摩擦面的高度位移的第一位移计，用于一轮以跟随所述车轮支撑件的旋转; 以及用于测量一轮的铁路轮辋表面的高度位移以跟随车轮支撑件的旋转的第二位移计。 计算单元通过从第一位移量规获取测量数据来计算摩擦面的高度位移的最大值和最小值之间的差值，通过获取测量数据来计算边缘表面的高度位移的最大值和最小值之间的差值 从第二位移量规，并将两个计算出的差异导出为制动盘起伏。