公开(公告)号：US20160122592A1

公开(公告)日：2016-05-05

申请号：US14931355

申请日：2015-11-03

Applicant: Nordson Corporation

Inventor： Suprotik Das ,  Sheenfar S. Fong ,  Akio Otsuka ,  Laurence B. SAIDMAN

IPC: C09J5/00 ,  B65H49/26 ,  C09J153/00 ,  C09J175/04 ,  C09J153/02 ,  B05C11/10 ,  B65H51/10

CPC classification number: C09J5/00 ,  B05B9/002 ,  B05C5/0225 ,  B05C5/0279 ,  B05C11/1007 ,  B05C11/1013 ,  B05C11/1026 ,  B05C11/1042 ,  B29B13/022 ,  B65H49/26 ,  B65H51/10 ,  B65H2404/14 ,  B65H2515/40 ,  C09J153/00 ,  C09J153/02 ,  C09J175/04 ,  C09J177/00 ,  C09J2201/606 ,  C09J2201/61 ,  C09J2400/22 ,  C09J2453/00 ,  C09J2475/00

Abstract: A system for dispensing hot melt adhesives, comprising an adhesive dispenser including a fluid passage leading to an outlet. The system further comprises a supply conduit fluidly connected to the fluid passage and a feeding mechanism configured to feed an elongate, flexible element of solid adhesive into the supply conduit. The system further comprises a first heating element positioned along at least a portion of the supply conduit to melt a portion of the elongate, flexible element being fed into the supply conduit and thereby form a supply of liquid adhesive within the supply conduit.

Abstract translation: 一种用于分配热熔粘合剂的系统，包括粘合剂分配器，其包括通向出口的流体通道。 该系统还包括流体连接到流体通道的供应管道和被配置为将细长的，固体粘合剂的柔性元件供给到供应管道中的进给机构。 该系统还包括沿着供应管道的至少一部分定位的第一加热元件，以熔化被供给到供应管道中的细长柔性元件的一部分，从而在供应管道内形成液体粘合剂供应。

公开(公告)号：US20160121359A1

公开(公告)日：2016-05-05

申请号：US14991952

申请日：2016-01-10

Applicant: NORDSON CORPORATION

Inventor： Justin A. Clark ,  Steven Clark ,  Peter W. Estelle ,  Jeffrey E. Owen ,  Robert J. Woodlief ,  David R. Jeter

IPC: B05C11/10 ,  G01F23/26

CPC classification number: B05C11/1042 ,  G01F23/26 ,  G01F23/263 ,  G01F23/268

Abstract: An adhesive dispensing device includes a heater unit for melting adhesive, a fill system communicating with a receiving space for feeding the heater unit, and a reservoir for receiving melted adhesive from the heater unit. The dispensing device also includes a capacitive level sensor located along a sidewall of the receiving space such that the level of adhesive in the receiving space can be detected by sensing the difference in dielectric capacitance where the adhesive is located compared to where air acts as the dielectric. The size of the driven electrode produces a broader sensing window capable of generating multiple control signals corresponding to different fill levels of adhesive. The receiving space and reservoir are minimized in size so that adhesive is not held at elevated temperatures long enough to char or degrade.

Abstract translation: 粘合剂分配装置包括用于熔融粘合剂的加热器单元，与用于供给加热器单元的接收空间连通的填充系统，以及用于从加热器单元接收熔融粘合剂的储存器。 分配装置还包括位于接收空间的侧壁的电容式液位传感器，使得接收空间中的粘合剂水平可以通过感测粘合剂所在的介电电容的差异来检测，其中空气用作电介质 。 驱动电极的尺寸产生能够产生对应于不同填充水平的粘合剂的多个控制信号的更宽的感测窗口。 接收空间和储存器的尺寸最小化，使得粘合剂不被保持在足够长的足够高的焦炭或降解的高温下。

公开(公告)号：US20160101611A1

公开(公告)日：2016-04-14

申请号：US14973949

申请日：2015-12-18

Applicant: NORDSON CORPORATION

Inventor： Sing Yi Chau ,  Justin A. Clark ,  William M. Ridge ,  Leslie J. Varga

IPC: B32B37/12 ,  B65G19/14

CPC classification number: B32B37/1284 ,  B05C11/1002 ,  B05C11/1042 ,  B29B13/022 ,  B29C31/02 ,  B29C31/048 ,  B32B2037/1215 ,  B65G19/04 ,  B65G19/14

Abstract: Systems, feeder devices and methods for moving particulate hot melt adhesive from an adhesive supply to an adhesive melter. A feeder device includes a body having an inlet and an outlet, and an interior communicating with the inlet and the outlet. The inlet is configured to receive particulate hot melt adhesive from an outlet of the adhesive supply, and the outlet is configured to provide particulate hot melt adhesive to an inlet of the adhesive melter. The feeder device further includes a mechanical agitator positioned in the interior for urging the particulate hot melt adhesive in a flow direction toward the outlet.

Abstract translation: 用于将颗粒状热熔粘合剂从胶粘剂供给到胶粘剂的系统，供料装置和方法。 馈送装置包括具有入口和出口的本体，以及与入口和出口连通的内部。 入口被配置为从粘合剂供应源的出口接收微粒热熔粘合剂，并且出口构造成将颗粒状热熔粘合剂提供给粘合剂胶机的入口。 进料装置还包括位于内部的机械搅拌器，用于沿流动方向将颗粒状热熔粘合剂推向出口。

公开(公告)号：US09289795B2

公开(公告)日：2016-03-22

申请号：US12166223

申请日：2008-07-01

Applicant: Gordon L. King ,  Don A. Patterson

Inventor： Gordon L. King ,  Don A. Patterson

IPC: B05D3/00 ,  C23C14/00 ,  B05C3/12 ,  B05C9/12 ,  B05D1/26 ,  B05D7/06 ,  B29C47/00 ,  B29C47/90 ,  B05C3/00 ,  B05C11/10 ,  B29C47/02 ,  B29K711/14

CPC classification number: B05C3/12 ,  B05C3/005 ,  B05C9/12 ,  B05C11/1042 ,  B05D1/265 ,  B05D7/06 ,  B29C47/0019 ,  B29C47/003 ,  B29C47/025 ,  B29C47/8865 ,  B29C47/90 ,  B29C47/904 ,  B29C47/908 ,  B29K2711/14

Abstract: Exemplary pressurization and coating systems, methods, and apparatuses are described herein. In certain embodiments, pressurization systems, methods, and apparatuses are used in conjunction with coating systems, methods, and apparatuses to control pressure about a substrate after a coating material is applied to a surface of the substrate. An exemplary system includes a die tool configured to apply a coating material to a substrate passing through the die tool and a pressurization apparatus attached to the die tool and forming a pressurization chamber. The pressurization apparatus is configured to receive the substrate from the die tool and control pressure about the substrate in the pressurization chamber. In certain embodiments, the die tool forms a coating chamber and is configured to apply the coating material on at least one surface of the substrate in the coating chamber.

Abstract translation: 本文描述了示例性的加压和涂覆系统，方法和装置。 在某些实施例中，加压系统，方法和装置与涂覆系统，方法和装置结合使用，以便在将涂层材料施加到基底的表面之后控制基底上的压力。 示例性系统包括：模具工具，其被配置为将涂层材料施加到通过模具工具的基板和附接到模具工具并形成加压室的加压装置。 加压装置构造成从模具工具接收基板并控制加压室中的基板周围的压力。 在某些实施例中，模具工具形成涂覆室，并且构造成将涂层材料施加在涂覆室中的基底的至少一个表面上。

公开(公告)号：US09169088B2

公开(公告)日：2015-10-27

申请号：US13799788

申请日：2013-03-13

Applicant: Nordson Corporation

Inventor： Sing Yi Chau ,  Justin Clark ,  William M. Ridge

IPC: B65G53/60 ,  B65G53/40 ,  B04C5/04 ,  B04C5/13 ,  B05C11/10 ,  B29B13/02 ,  B04C9/00

CPC classification number: B65G53/16 ,  B04C5/04 ,  B04C5/13 ,  B04C9/00 ,  B04C2009/004 ,  B05C5/0225 ,  B05C11/1042 ,  B29B13/022 ,  B65G53/40 ,  B65G53/58 ,  B65G53/60

Abstract: An adhesive dispensing device includes a heater unit for melting adhesive material, a receiving space for feeding the heater unit, and a cyclonic separator unit for delivering adhesive pellets to the receiving space. The cyclonic separator unit includes a tangential inlet pipe proximate to a top end of a generally cylindrical pipe, which is connected to the receiving space at an open bottom end. The tangential or spiral flow of air and adhesive pellets generated through the cyclonic separator unit reduces the speed of the air and adhesive pellets to avoid splashing of molten adhesive material while maintaining enough speed to avoid adhesive build up on the generally cylindrical pipe.

Abstract translation: 粘合剂分配装置包括用于熔化粘合剂材料的加热器单元，用于供给加热器单元的接收空间，以及用于将粘合剂颗粒输送到接收空间的旋风分离器单元。 旋风分离器单元包括靠近大致圆柱形管的顶端的切向入口管，其在敞开的底端连接到接收空间。 通过旋风分离器单元产生的空气和粘合剂颗粒的切向或螺旋流动降低了空气和粘合剂颗粒的速度，以避免熔融粘合剂材料飞溅，同时保持足够的速度以避免在基本上圆柱形的管上粘附。

公开(公告)号：US09156053B2

公开(公告)日：2015-10-13

申请号：US13660421

申请日：2012-10-25

Applicant: Graco Minnesota Inc.

Inventor： Joseph E. Tix ,  Paul R. Quam ,  Daniel P. Ross

IPC: B05B15/06 ,  B05C11/10 ,  B05B7/02 ,  B29B13/02 ,  B05C5/02

CPC classification number: B05B15/065 ,  B05B7/02 ,  B05B15/65 ,  B05C5/02 ,  B05C11/10 ,  B05C11/1042 ,  B29B13/022 ,  Y10T29/49826 ,  Y10T137/6416

Abstract: A melt system capable of heating hot melt pellets into a liquid includes a melter including a body, a chamber, a collector, channels, and a heater. The thermally conductive body forms an interior with a surface area. The chamber is at an upper end of the body for receiving the pellets. The collector is within the body and located below the chamber for receiving the liquid from the melted pellets. The channels extend between the chamber and the collector to increase the surface area of the interior, and the walls of the channels form heat exchange surfaces. The heater is for transferring heat to the body.

Abstract translation: 能够将热熔胶粒加热成液体的熔融体系包括：熔体，包括主体，室，集电体，通道，以及加热器。 导热体形成具有表面积的内部。 腔室位于主体的上端，用于接收球团。 收集器位于主体内并位于室下方，用于接收来自熔融颗粒的液体。 通道在室和收集器之间延伸以增加内部的表面积，并且通道的壁形成热交换表面。 加热器用于将热量传递到身体。

公开(公告)号：US09156046B2

公开(公告)日：2015-10-13

申请号：US13835428

申请日：2013-03-15

Applicant: Wagner Spray Tech Corporation

Inventor： Jeffrey Scott Jerdee ,  Shawn Cameron Johnson

IPC: B05B1/24 ,  B05B7/16 ,  B05B7/22 ,  B26D3/00 ,  F24H1/12 ,  F24H9/18 ,  F28F7/02 ,  B05B7/00 ,  B05B7/02

CPC classification number: B05B7/1693 ,  B05B7/0093 ,  B05B7/02 ,  B05B7/1646 ,  B05B7/22 ,  B05C11/1042 ,  B26D3/00 ,  F24H1/121 ,  F24H9/1818 ,  F28F7/02 ,  F28F2255/16 ,  Y10T83/0596

Abstract: An exemplary plural component heater assembly includes a plurality of heater modules each having a plurality of bores forming at least a first component path and a second component path, and at least one heating element receptacle configured to receive a heating element for heating the first and second component paths.

Abstract translation: 示例性的多组分加热器组件包括多个加热器模块，每个加热器模块具有形成至少第一组分路径和第二组分路径的多个孔，以及至少一个加热元件容器，其构造成接收用于加热第一和第二组件的加热元件 组件路径。

公开(公告)号：US20150190838A1

公开(公告)日：2015-07-09

申请号：US14591107

申请日：2015-01-07

Applicant: Tokyo Electron Limited

Inventor： Satoshi Kaneko ,  Kazuki Motomatsu

IPC: B05C11/10

CPC classification number: B05C11/1042 ,  H01L21/67017

Abstract: A heat exchange system 62 includes heat exchangers 69a and 69b that heat or cool a fluid passing therethrough; a fluid supply unit 81 that supplies the heating target fluid or the cooling target fluid into lower portions thereof; and a fluid discharge unit 82 that discharges the heated fluid or the cooled fluid from upper portions thereof. The fluid supply unit includes inlet lines 85 and 86 through which the fluid is introduced; a first manifold 87 located above the upper end portion of the heat exchangers and connected with the inlet lines; a gas exhaust line 88 that is connected to the first manifold and exhausts a gas mixed in the fluid; a supply line 89 that supplies the fluid from the first manifold. While passing through the heat exchangers from the lower portions toward the upper portions thereof, the fluid is heated or cooled.

Abstract translation: 热交换系统62包括加热或冷却通过其中的流体的热交换器69a和69b; 将加热对象流体或冷却对象流体供给到其下部的流体供给单元81; 以及从其上部排出被加热流体或冷却流体的流体排出单元82。 流体供应单元包括引入流体的入口管线85和86; 第一歧管87，其位于热交换器的上端部分的上方并与入口管线相连; 排气管线88，其连接到第一歧管并排出混入流体中的气体; 从第一歧管供应流体的供应管线89。 在从下部向上部通过热交换器的同时，流体被加热或冷却。

公开(公告)号：US20150152292A1

公开(公告)日：2015-06-04

申请号：US14552646

申请日：2014-11-25

Applicant: BOSTIK SA

Inventor： Jean Francois CHARTREL

IPC: C09J5/06 ,  B05B15/00 ,  B05D1/02 ,  B05B1/24

CPC classification number: C09J5/06 ,  B01F3/2284 ,  B01F5/0619 ,  B01F15/065 ,  B01F15/068 ,  B01F2015/062 ,  B05B1/24 ,  B05B7/16 ,  B05B15/20 ,  B05C5/0254 ,  B05C11/1042 ,  B05D1/02 ,  B29B13/022

Abstract: A system for hot application of an adhesive composition, comprising an in-line heating device and a corresponding method for hot application of the adhesive composition. The system comprises: an application nozzle for applying the adhesive composition; a supply line for supplying the nozzle with the adhesive composition to be applied in fluid form; a in-line heating device for heating of the adhesive composition to an application temperature, the heating device comprising: a static mixture including an electrically conducting material, and an inductive cable surrounding the static mixer.

Abstract translation: 一种用于热施用粘合剂组合物的系统，其包括在线加热装置和用于热施加粘合剂组合物的相应方法。 该系统包括：用于施加粘合剂组合物的施加喷嘴; 用于向所述喷嘴供应要以流体形式施加的所述粘合剂组合物的供应管线; 用于将粘合剂组合物加热至施加温度的在线加热装置，所述加热装置包括：包含导电材料的静态混合物和围绕静态混合器的感应线缆。

公开(公告)号：US20150076173A1

公开(公告)日：2015-03-19

申请号：US14481182

申请日：2014-09-09

Applicant: Nordson Corporation

Inventor： Steven Clark ,  Wesley C. Fort ,  Mark A. Gould ,  Leonard J. Lanier ,  Laurence B. Saidman

IPC: H05B1/02 ,  H05B3/02

CPC classification number: H05B1/023 ,  B05B12/10 ,  B05C5/0237 ,  B05C11/1042 ,  F24H1/142 ,  H05B3/02

Abstract: A heat exchange device for heating liquid adhesive material to an application temperature suitable for an adhesive bonding application includes a body having an inlet configured to receive a flow of liquid adhesive material and an outlet configured to provide the liquid adhesive material to a dispensing device for the adhesive bonding application. A fluid passageway in the body connects the inlet and the outlet. The fluid passageway includes a thin slit section having a length along a fluid flow direction between the inlet and the outlet, the thin slit section further having a first dimension and a second dimension transverse to the fluid flow direction. The first dimension and the length are substantially greater than the second dimension. The heat exchange further includes a heating element for heating the liquid adhesive material flowing through the thin slit section to the application temperature.

Abstract translation: 一种用于将液体粘合剂材料加热到适合于粘合剂粘合应用的应用温度的热交换装置包括具有入口的主体，该入口被配置为接收液体粘合剂材料流，以及出口，其配置成将液体粘合剂材料提供给用于 粘合剂应用。 主体中的流体通道连接入口和出口。 流体通道包括具有沿入口和出口之间的流体流动方向的长度的薄狭缝部分，薄狭缝部分还具有横向于流体流动方向的第一尺寸和第二尺寸。 第一尺寸和长度大大地大于第二尺寸。 热交换器还包括加热元件，用于将流过薄缝部分的液体粘合剂材料加热至施加温度。