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    HOT MELT ADHESIVE SUPPLY AND METHODS ASSOCIATED THEREWITH
    1.
    发明申请
    HOT MELT ADHESIVE SUPPLY AND METHODS ASSOCIATED THEREWITH 审中-公开
    热熔胶粘剂供应及其相关方法

    公开(公告)号：WO2016130972A2

    公开(公告)日：2016-08-18

    申请号：PCT/US2016/017838

    申请日：2016-02-12

    Applicant: NORDSON CORPORATION ,  VARGA, Leslie, J.

    Inventor： VARGA, Leslie, J. ,  CHASTINE, Christopher, R. ,  CLARK, Justin, A. ,  ESTELLE, Peter, W. ,  EVAN, Howard, B. ,  GANZER, Charles, P. ,  GUERREO, Manuel, A. ,  RAMOSEVAC, Enes ,  RINEY, John, M. ,  SHIN, Sang, Hyub

    IPC: B05C11/10

    CPC classification number: B05C11/1042 ,  B05B7/1472 ,  B05B15/25 ,  B29B13/022 ,  B65G11/106 ,  B65G11/206 ,  F27B1/00 ,  F27D3/0033 ,  F27D27/00 ,  F27D27/005

    Abstract: A melter for heating and melting particulate hot melt adhesive into a liquefied form is disclosed. The melter includes a heated receiving device having an interior with an inlet configured to receive the particulate hot melt adhesive and an outlet. A flexible hopper holds a supply of the particulate hot melt adhesive and a particulate hot melt adhesive feed device allows the particulate hot melt adhesive to be directed from the flexible hopper to the inlet of the heated receiving device. A flexible bag system can dispense particulate hot melt adhesive. The flexible bag system includes an articulation device in contact with the flexible bag body and manipulates the flexible bag body to maintain fluidity of the particulate hot melt adhesive out of the outlet.

    Abstract translation: 公开了一种用于加热和熔化颗粒状热熔粘合剂成液化形式的熔化器。 该熔化器包括加热的接收装置，该加热的接收装置具有内部，该内部具有构造成接收颗粒热熔粘合剂的入口和出口。 柔性料斗容纳供应的颗粒热熔粘合剂，并且颗粒热熔粘合剂供给装置允许将颗粒热熔粘合剂从柔性料斗引导到加热的接收装置的入口。 柔性袋系统可以分配颗粒热熔粘合剂。 柔性袋系统包括与柔性袋本体接触并且操纵柔性袋本体以维持粒状热熔性粘合剂流出出口的流动性的关节运动装置。

    ADHESIVE BIN AND METHOD OF STORING AND MOVING ADHESIVE PARTICULATE TO AN ADHESIVE MELTER
    3.
    发明申请
    ADHESIVE BIN AND METHOD OF STORING AND MOVING ADHESIVE PARTICULATE TO AN ADHESIVE MELTER 审中-公开
    胶粘剂和胶粘剂粘合剂粘合剂的运输和移动方法

    公开(公告)号：WO2014160667A1

    公开(公告)日：2014-10-02

    申请号：PCT/US2014/031648

    申请日：2014-03-25

    Applicant: NORDSON CORPORATION

    Inventor： CHASTAIN, Andrew ,  CLARK, Justin, A. ,  RICHARDS, Barrington ,  WOODLIEF, Robert, J.

    IPC: B65G53/40

    CPC classification number: B65G53/50 ,  B05C11/10 ,  B05C11/1042 ,  B05C11/1047 ,  B05C11/11 ,  B65G37/00 ,  B65G53/28 ,  F04B37/14

    Abstract: An adhesive bin (10) for storing and moving adhesive particulate (14) to an adhesive melter (12) includes a supply hopper (16), a transfer pump (62) operable to generate a vacuum, and a shroud (94 ). The supply hopper (16) has a sidewall (20, 22, 24, 26) and defines an interior space (36). The transfer pump (62) extends through the sidewall (22) and into the interior space (36). In addition, the shroud (94) is connected to the sidewall (22) and extends into the interior space (36) and at least partially surrounds an inlet (82) of the transfer pump (62).

    Abstract translation: 用于将粘合剂颗粒（14）存储并移动到粘合剂胶机（12）的粘合剂箱（10）包括供料斗（16），可操作以产生真空的输送泵（62）和护罩（94）。 供料斗（16）具有侧壁（20,22,24,26）并且限定内部空间（36）。 输送泵（62）延伸通过侧壁（22）并进入内部空间（36）。 此外，护罩（94）连接到侧壁（22）并延伸到内部空间（36）中并且至少部分地围绕输送泵（62）的入口（82）。

    JETTING DISCRETE VOLUMES OF HIGH VISCOSITY LIQUID
    4.
    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：WO2011087961A1

    公开(公告)日：2011-07-21

    申请号：PCT/US2011/020489

    申请日：2011-01-07

    Applicant: NORDSON CORPORATION ,  CLARK, Justin, A. ,  RINEY, John, M. ,  TAYLOR, Edward, C.

    Inventor： CLARK, Justin, A. ,  RINEY, John, M. ,  TAYLOR, Edward, C.

    IPC: B67D3/00

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

    Abstract: In one aspect, an adhesive dispensing system includes a dispensing module having an inlet and an outlet, a supply of hot melt adhesive maintained at low pressure, and a low pressure liquid passageway communicating between the supply and the inlet of the dispensing module. Liquid material is received through the inlet at a low pressure, and the dispensing module rapidly develops high pressure at the outlet to jet the liquid material from the outlet. In another aspect, an apparatus for jetting liquid material includes a dispenser body having a liquid chamber. A piston is movably disposed within the liquid chamber, from a position wherein a piston tip is spaced from a complimentary shaped recess, to a position wherein the piston tip effectively seals off the recess, then to a position wherein the piston tip is received within the recess to displace a discrete volume of liquid material from the recess.

    Abstract translation: 在一个方面，粘合剂分配系统包括具有入口和出口，保持在低压下的热熔粘合剂供应的分配模块以及在分配模块的供应和入口之间连通的低压液体通道。 液体材料通过入口以低压被接收，并且分配模块在出口处快速地产生高压，以从出口喷射液体材料。 在另一方面，一种用于喷射液体材料的设备包括具有液体室的分配器主体。 一个活塞可移动地设置在液体室内，从活塞尖端与互补成形的凹部间隔开的位置到活塞尖端有效地密封凹部，然后到达活塞尖端被接纳在该位置内的位置 凹部以从凹部移位离散体积的液体材料。

    JETTING DISPENSER AND METHOD OF JETTING HIGHLY COHESIVE ADHESIVES
    6.
    发明申请
    JETTING DISPENSER AND METHOD OF JETTING HIGHLY COHESIVE ADHESIVES 审中-公开
    喷射分配器和喷射高粘性粘合剂的方法

    公开(公告)号：WO2011153422A1

    公开(公告)日：2011-12-08

    申请号：PCT/US2011/039048

    申请日：2011-06-03

    Applicant: NORDSON CORPORATION ,  CLARK, Justin, A. ,  FORT, Wesley, C. ,  GOULD, Mark, A. ,  SAIDMAN, Laurence, B. ,  VARGA, Leslie, J. ,  RIDGE, William, M.

    Inventor： CLARK, Justin, A. ,  FORT, Wesley, C. ,  GOULD, Mark, A. ,  SAIDMAN, Laurence, B. ,  VARGA, Leslie, J. ,  RIDGE, William, M.

    IPC: B05B1/30

    CPC classification number: B05C5/0216 ,  B05C5/0225 ,  B05C5/0291 ,  B05C11/1034

    Abstract: Jetting dispensers and methods of non-contact dispensing a hot melt adhesive onto a substrate (12). The method may include jetting a plurality of droplets (120) of the hot melt adhesive from a nozzle (66b) outlet toward the substrate (12) in a direction of travel (121). each droplet (120) has a droplet (120) length approximately aligned with the direction of travel (121) and a droplet (120) width shorter than the droplet (120) length. The jetting is controlled such that each of the droplets (120) does not collapse into a spherical-shaped droplet (120) during flight from the nozzle outlet (82) to the substrate (12). The nozzle outlet (82) may be heated to a first temperature, and the method may further include rapidly heating each droplet (120) of the hot melt adhesive to a second temperature higher than the first temperature upon release from the nozzle outlet (82).

    Abstract translation: 喷射分配器和非接触的方法将热熔粘合剂分配到基底（12）上。 该方法可以包括将热熔粘合剂的多个液滴（120）从喷嘴（66b）出口朝向基板（12）沿行进方向（121）喷射。 每个液滴（120）具有与行进方向（121）大致对准的液滴（120）和比液滴（120）长度短的液滴（120）的宽度。 控制喷射，使得在从喷嘴出口（82）到基板（12）的飞行期间，每个液滴（120）不会塌陷成球形液滴（120）。 喷嘴出口（82）可以被加热到第一温度，并且该方法还可以包括在从喷嘴出口（82）释放时将热熔粘合剂的每个液滴（120）快速加热至高于第一温度的第二温度， 。

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