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    Dispensing Module Having a Sealing Zone and Method for Dispensing an Adhesive
    1.
    发明申请
    Dispensing Module Having a Sealing Zone and Method for Dispensing an Adhesive 有权
    具有密封区域的分配模块和用于分配胶粘剂的方法

    公开(公告)号：US20150115000A1

    公开(公告)日：2015-04-30

    申请号：US14068946

    申请日：2013-10-31

    申请人： NORDSON CORPORATION

    发明人： John M. Riney ,  Joel E. Saine

    IPC分类号： B05C5/02 ,  B67D3/00

    CPC分类号： B05C5/0229 ,  B05B15/5225 ,  B05C5/0225 ,  B05C5/0237 ,  B05C11/1028 ,  B05C11/1034

    摘要： A dispensing module and method of dispensing an adhesive includes a dispenser body having a valve element and a nozzle. The nozzle includes a nozzle member, a sealing zone, and a valve seat. The nozzle member includes a liquid passageway having a bore, a cylindrical surface, a second converging surface, and a shoulder. The sealing zone is defined by the cylindrical surface and extends from the bore toward the shoulder and engages the valve element to close a first volume of the liquid passageway from the inlet. The valve seat is defined by the shoulder and the second converging surface and has a circular line of contact that engages the valve element to close a second volume of the liquid passageway from the inlet. The first volume reduces to the second volume as the valve element moves distally along the sealing zone for discharging the adhesive.

    摘要翻译： 分配模块和分配粘合剂的方法包括具有阀元件和喷嘴的分配器主体。 喷嘴包括喷嘴构件，密封区和阀座。 喷嘴构件包括具有孔，圆柱形表面，第二会聚表面和肩部的液体通道。 密封区由圆柱形表面限定，并从孔向肩部延伸并与阀元件接合，以从入口封闭第一体积的液体通道。 阀座由肩部和第二会聚表面限定，并且具有与阀元件接合的圆形接触线，以从入口闭合第二体积的液体通道。 随着阀元件沿着密封区向远侧移动以排出粘合剂，第一体积减小到第二体积。

    Fluid dispenser utilizing dual coils and methods of fluid dispensing
    3.
    发明授权
    Fluid dispenser utilizing dual coils and methods of fluid dispensing 有权
    使用双线圈的流体分配器和流体分配的方法

    公开(公告)号：US09328841B2

    公开(公告)日：2016-05-03

    申请号：US14479906

    申请日：2014-09-08

    申请人： Nordson Corporation

    发明人： Howard B. Evans, III ,  John M. Riney

    IPC分类号： B67D3/00 ,  F16K31/06 ,  B05C5/02 ,  F16K49/00

    CPC分类号： F16K31/0679 ,  B05C5/0225 ,  F16K49/005

    摘要： A dispenser body having a liquid inlet, a discharge outlet, and a flow channel capable of directing a flow of the hot melt adhesive from the liquid inlet to the discharge outlet. The flow channel includes a valve seat between the liquid inlet and the discharge outlet. The dispensing module further includes a needle having a valve member mounted for movement in the dispenser body between an open position in which the valve member is disengaged with the valve seat allowing liquid flow from the discharge outlet and a closed position in which the valve member is engaged with the valve seat preventing liquid flow from the discharge outlet. A first electromagnetic coil is activated to move the needle to the open position and a second electromagnetic coil is activated to move the needle to the closed position.

    摘要翻译： 一种具有液体入口，排出口和流动通道的分配器主体，其能够将热熔粘合剂从液体入口引导到排出口。 流动通道包括在液体入口和排出口之间的阀座。 分配模块还包括具有阀构件的针，该阀构件安装成用于在分配器本体中运动的打开位置和阀构件与阀座脱离接合的打开位置，阀座允许液体从排出口流动，阀关闭位置 与阀座接合，防止液体从排出口流出。 第一电磁线圈被激活以将针移动到打开位置，并且第二电磁线圈被激活以将针移动到关闭位置。

    Dispensing module having a sealing zone and method for dispensing an adhesive
    4.
    发明授权
    Dispensing module having a sealing zone and method for dispensing an adhesive 有权
    具有密封区域的分配模块和用于分配粘合剂的方法

    公开(公告)号：US09108214B2

    公开(公告)日：2015-08-18

    申请号：US14068946

    申请日：2013-10-31

    申请人： Nordson Corporation

    发明人： John M. Riney ,  Joel E. Saine

    IPC分类号： B67D3/00 ,  B05C5/02 ,  B05B15/02 ,  B05C11/10

    CPC分类号： B05C5/0229 ,  B05B15/5225 ,  B05C5/0225 ,  B05C5/0237 ,  B05C11/1028 ,  B05C11/1034

    摘要： A dispensing module and method of dispensing an adhesive includes a dispenser body having a valve element and a nozzle. The nozzle includes a nozzle member, a sealing zone, and a valve seat. The nozzle member includes a liquid passageway having a bore, a cylindrical surface, a second converging surface, and a shoulder. The sealing zone is defined by the cylindrical surface and extends from the bore toward the shoulder and engages the valve element to close a first volume of the liquid passageway from the inlet. The valve seat is defined by the shoulder and the second converging surface and has a circular line of contact that engages the valve element to close a second volume of the liquid passageway from the inlet. The first volume reduces to the second volume as the valve element moves distally along the sealing zone for discharging the adhesive.

    摘要翻译： 分配模块和分配粘合剂的方法包括具有阀元件和喷嘴的分配器主体。 喷嘴包括喷嘴构件，密封区和阀座。 喷嘴构件包括具有孔，圆柱形表面，第二会聚表面和肩部的液体通道。 密封区由圆柱形表面限定，并从孔向肩部延伸并与阀元件接合，以从入口封闭第一体积的液体通道。 阀座由肩部和第二会聚表面限定，并且具有接合阀元件的圆形接触线，以从入口闭合第二体积的液体通道。 随着阀元件沿着密封区向远侧移动以排出粘合剂，第一体积减小到第二体积。

    HANGER AND METHOD FOR ROUTING A HOT MELT HOSE
    5.
    发明申请
    HANGER AND METHOD FOR ROUTING A HOT MELT HOSE 审中-公开
    用于热熔胶管的喷嘴和方法

    公开(公告)号：US20140053938A1

    公开(公告)日：2014-02-27

    申请号：US13777279

    申请日：2013-02-26

    申请人： NORDSON CORPORATION

    发明人： Raymond K. Persaud ,  John M. Riney

    IPC分类号： F16L3/10

    CPC分类号： F16L3/10 ,  F16L3/085 ,  F16L3/12 ,  F16L3/14 ,  F16L3/222 ,  F16L3/24 ,  Y10T29/49826

    摘要： A hanger and method for routing a hot melt hose adjacent to a structure includes a body having a through hole for receiving the hot melt hose. The through hole defines an inner surface adapted to support the hot melt hose without generally deforming the hot melt hose. The hanger also includes at least one of either a groove on the inner surface or a passage extending through the body for positioning the tie device. As such, the body is adapted to be supported by the tie device mounted to the structure. The hanger further spaces the hot melt hose from the adjacent structure. Thus, mechanical and thermal stresses may be minimized by supporting and spacing the hot melt hose from the adjacent structure without generally deforming the hot melt hose.

    摘要翻译： 用于布置与结构相邻的热熔胶管的衣架和方法包括具有用于接收热熔胶管的通孔的主体。 通孔限定适于支撑热熔胶管的内表面，而不会使热熔胶管发生大致变形。 衣架还包括内表面上的凹槽中的至少一个或延伸穿过本体的通道以用于定位连接装置中的至少一个。 因此，主体适于由安装到结构的连接装置支撑。 衣架还将相邻结构的热熔胶管隔开。 因此，通过将热熔胶管与邻近的结构相支撑和间隔而不会使热熔胶管发生大致变形，可以使机械和热应力最小化。

    Method for dispensing an adhesive
    6.
    发明授权
    Method for dispensing an adhesive 有权
    分配粘合剂的方法

    公开(公告)号：US09475082B2

    公开(公告)日：2016-10-25

    申请号：US14794205

    申请日：2015-07-08

    申请人： Nordson Corporation

    发明人： John M. Riney ,  Joel E. Saine

    IPC分类号： B67D3/00 ,  B05C5/02 ,  B05B15/02 ,  B05C11/10

    CPC分类号： B05C5/0229 ,  B05B15/5225 ,  B05C5/0225 ,  B05C5/0237 ,  B05C11/1028 ,  B05C11/1034

    摘要： A dispensing module and method of dispensing an adhesive includes a dispenser body having a valve element and a nozzle. The nozzle includes a nozzle member, a sealing zone, and a valve seat. The nozzle member includes a liquid passageway having a bore, a cylindrical surface, a second converging surface, and a shoulder. The sealing zone is defined by the cylindrical surface and extends from the bore toward the shoulder and engages the valve element to close a first volume of the liquid passageway from the inlet. The valve seat is defined by the shoulder and the second converging surface and has a circular line of contact that engages the valve element to close a second volume of the liquid passageway from the inlet. The first volume reduces to the second volume as the valve element moves distally along the sealing zone for discharging the adhesive.

    摘要翻译： 分配模块和分配粘合剂的方法包括具有阀元件和喷嘴的分配器主体。 喷嘴包括喷嘴构件，密封区和阀座。 喷嘴构件包括具有孔，圆柱形表面，第二会聚表面和肩部的液体通道。 密封区由圆柱形表面限定，并从孔向肩部延伸并与阀元件接合，以从入口封闭第一体积的液体通道。 阀座由肩部和第二会聚表面限定，并且具有与阀元件接合的圆形接触线，以从入口闭合第二体积的液体通道。 随着阀元件沿着密封区向远侧移动以排出粘合剂，第一体积减小到第二体积。

    JETTING DISCRETE VOLUMES OF HIGH VISCOSITY LIQUID
    8.
    发明申请
    JETTING DISCRETE VOLUMES OF HIGH VISCOSITY LIQUID 审中-公开
    喷射高粘度液体的离散体积

    公开(公告)号：US20160228905A1

    公开(公告)日：2016-08-11

    申请号：US15099598

    申请日：2016-04-15

    申请人： NORDSON CORPORATION

    发明人： Justin A. Clark ,  John M. Riney ,  Edward C. Taylor

    IPC分类号： B05C5/02 ,  B05C5/00 ,  B05C11/10

    CPC分类号： B05C11/1034 ,  B05C5/001 ,  B05C5/0225 ,  B05C5/025 ,  B05C5/0275 ,  B05C11/10 ,  B05C11/1028 ,  B05C11/1042 ,  B05C11/11 ,  B23K3/0623 ,  B23K3/0638

    摘要： An adhesive dispensing system and method of dispensing liquid material are disclosed. The adhesive dispensing system includes an adhesive dispensing module receiving hot melt adhesive through the inlet at a low pressure and rapidly developing high pressure at an outlet to thereby jet the hot melt adhesive therefrom. The system also includes a pressure container containing a supply of hot melt adhesive and configured to melt or maintain a heated temperature of the hot melt adhesive. A low pressure liquid passageway communicates between the adhesive dispensing module and the pressure container. The system also includes a pressurized air source in fluid communication with the adhesive dispensing module to operate the adhesive dispensing module by moving a piston to generate high pressure at the outlet of a nozzle for jetting hot melt adhesive as a discrete volume toward a substrate.

    摘要翻译： 公开了一种粘合剂分配系统和分配液体材料的方法。 粘合剂分配系统包括粘合剂分配模块，其在低压下通过入口接收热熔粘合剂并在出口处快速显影高压，从而从其喷射热熔粘合剂。 该系统还包括容纳热熔粘合剂的压力容器并构造成熔化或保持热熔粘合剂的加热温度。 低压液体通道在粘合剂分配模块和压力容器之间连通。 该系统还包括与粘合剂分配模块流体连通的加压空气源，以通过移动活塞来运动粘合剂分配模块，以在喷嘴的出口处产生高压，以将热熔粘合剂作为离散体积朝向基底喷射。

    METHOD FOR DISPENSING AN ADHESIVE
    9.
    发明申请
    METHOD FOR DISPENSING AN ADHESIVE 有权
    分配胶粘剂的方法

    公开(公告)号：US20150306625A1

    公开(公告)日：2015-10-29

    申请号：US14794205

    申请日：2015-07-08

    申请人： Nordson Corporation

    发明人： John M. Riney ,  Joel E. Saine

    IPC分类号： B05C5/02

    CPC分类号： B05C5/0229 ,  B05B15/5225 ,  B05C5/0225 ,  B05C5/0237 ,  B05C11/1028 ,  B05C11/1034

    摘要： A dispensing module and method of dispensing an adhesive includes a dispenser body having a valve element and a nozzle. The nozzle includes a nozzle member, a sealing zone, and a valve seat. The nozzle member includes a liquid passageway having a bore, a cylindrical surface, a second converging surface, and a shoulder. The sealing zone is defined by the cylindrical surface and extends from the bore toward the shoulder and engages the valve element to close a first volume of the liquid passageway from the inlet. The valve seat is defined by the shoulder and the second converging surface and has a circular line of contact that engages the valve element to close a second volume of the liquid passageway from the inlet. The first volume reduces to the second volume as the valve element moves distally along the sealing zone for discharging the adhesive.

    摘要翻译： 分配模块和分配粘合剂的方法包括具有阀元件和喷嘴的分配器主体。 喷嘴包括喷嘴构件，密封区和阀座。 喷嘴构件包括具有孔，圆柱形表面，第二会聚表面和肩部的液体通道。 密封区由圆柱形表面限定，并从孔向肩部延伸并与阀元件接合，以从入口封闭第一体积的液体通道。 阀座由肩部和第二会聚表面限定，并且具有与阀元件接合的圆形接触线，以从入口闭合第二体积的液体通道。 随着阀元件沿着密封区向远侧移动以排出粘合剂，第一体积减小到第二体积。