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    Dispensing/metering device for two-component or one-component adhesive
    81.
    发明授权
    Dispensing/metering device for two-component or one-component adhesive 有权
    用于双组分或单组分胶粘剂的分配/计量装置

    公开(公告)号：US06341719B2

    公开(公告)日：2002-01-29

    申请号：US09849639

    申请日：2001-05-04

    Applicant: Giordano Villa

    Inventor： Giordano Villa

    IPC: B67D500

    CPC classification number: B05C11/1042 ,  B05B7/02 ,  B05B15/531 ,  B05C5/02 ,  B05C11/101 ,  B05C11/1013

    Abstract: The invention relates to a metering device comprising: a base plate (1) fitted with heating means (25) and a pipe (7) which connects two openings, at least one (4) of which is located on the upper wall of the said plate two or more tanks (2, 2′) designed to rest on the plate, which are fitted with a connector (5) designed to be inserted into the said pipes metering means (8) designed to be connected to the other end of the said pipes (7) to convey the product from the interior of the said tanks through the said plate; the outlet of the said metering means (8) leading to a dispensing head (10) which contains two chambers (28, 29), connected to feed devices that convey the adhesive from each tank, while two nozzles (32, 33) connect the said chambers to two outlets, one of the said chambers (28) also being connected to a second pipe (37) which dispenses the adhesive.

    Abstract translation: 本发明涉及一种计量装置，包括：装有加热装置（25）的基板（1）和连接两个开口的管（7），其中至少一个（4）位于所述 设置成搁置在板上的扁平或更多的罐（2,2'），其配备有设计成插入所述管道测量装置（8）中的连接器（5），所述连接器设计成连接到所述管道的另一端 （7）通过所述板从所述罐的内部输送产品; 所述计量装置（8）的出口通向包含两个室（28,29）的分配头（10），该两个腔连接到从每个罐输送粘合剂的进料装置，而两个喷嘴（32,33）连接 所述腔室到两个出口，所述腔室（28）中的一个也连接到分配粘合剂的第二管道（37）。

    Dispenser
    82.
    发明授权
    Dispenser 失效
    分配器

    公开(公告)号：US5361963A

    公开(公告)日：1994-11-08

    申请号：US126320

    申请日：1993-09-24

    Applicant: Kazushige Ozawa ,  Hiromune Tanaka

    Inventor： Kazushige Ozawa ,  Hiromune Tanaka

    IPC: B05C5/00 ,  B05C11/10 ,  B23K3/06 ,  H05K3/34 ,  H05K13/04

    CPC classification number: H05K13/0469 ,  B05C11/101 ,  B23K3/0607 ,  H05K2203/0126

    Abstract: A dispenser for applying creamy solder onto a substrate, comprising: a syringe 1 storing therein creamy solder; a needle 2 fixed at the forward end of this syringe 1; and a driving mechanism 3 using a pulse-controlled stepping motor and an eccentrically rotating drive motion. The driving mechanism 3 comprises: a linear guide 10 for guiding a syringe holder which holds the syringe 1, a stepping motor 11, a crank 13 and a connecting rod 14 rotatably supported on the crank and the syringe holder. When, the stepping motor 11 is rotated by a predetermined angle, the crank 13 and the connecting rod 14 are eccentrically rotated in an interlocking relation to the rotation of this stepping motor, and the syringe 1 is upwardly and downwardly moved within a predetermined range through a syringe holder 9.

    Abstract translation: 一种用于将膏状焊料施加到基底上的分配器，包括：注射器1，其存储有奶油状焊料; 固定在该注射器1的前端的针2; 以及使用脉冲控制步进电机和偏心驱动运动的驱动机构3。 驱动机构3包括：用于引导保持注射器1的注射器保持器的直线引导件10，可旋转地支撑在曲柄上的步进马达11，曲柄13和连接杆14以及注射器保持器。 当步进电动机11旋转预定角度时，曲柄13和连杆14以与该步进电动机的旋转互锁的关系偏心旋转，并且注射器1在预定范围内向上和向下移动，通过 注射器支架9。

    Fluid dispensing system
    83.
    发明授权
    Fluid dispensing system 失效
    流体分配系统

    公开(公告)号：US4840138A

    公开(公告)日：1989-06-20

    申请号：US945515

    申请日：1986-12-23

    Applicant: James S. Stirbis

    Inventor： James S. Stirbis

    IPC: B05C5/02 ,  B05C11/10 ,  B05C13/02

    CPC classification number: B05C5/0216 ,  B05C11/101 ,  B05C11/1044 ,  B05C13/025

    Abstract: A sealant supply system for a sealant applying machine having a plurality of rotatable sealant applying head devices rotatable about a central axis of rotation and comprising support means for supporting the system on the machine; a rotatable sealant supply chamber means mounted on the support means for holding a supply of sealant material and having a bottom wall portion, a side wall portion, and an upper wall portion; coupling passage means in a lower portion of the chamber means for connection to the sealant applying head means to supply sealant thereto; a spindle means mounted on the upper wall portion of the chamber means for enabling rotation of the chamber means; a first central passage means in the spindle means enabling supply of air and sealant to the chamber means; bearing journal means and bearing means on an outer wall portion of the spindle means for rotatably supporting the spindle means; a non-rotatable housing means for receiving and rotatably supporting the bearing means and the spindle means; a second central passage means in the non-rotatable housing means for connection to the first central passage means for enabling supply of air and sealant to the chamber means; passage sealing means between the spindle means and the housing means for sealing the first central passage means relative to the second central passage means; a sealant delivery tube means mounted in the first central passage means and the second central passage means and having a discharge opening located in the chamber means for supplying sealant to the chamber means; and air passage means circumjacent the tube means and defined by the tube means and the first central passage means and the second central passage means for supplying pressurized air to the chamber means.

    Adhesive applicators
    84.
    发明授权
    Adhesive applicators 失效
    胶粘剂

    公开(公告)号：US4556447A

    公开(公告)日：1985-12-03

    申请号：US601336

    申请日：1984-04-17

    Applicant: Albert J. Bradley ,  Barrie D. Lake

    Inventor： Albert J. Bradley ,  Barrie D. Lake

    IPC: B05C1/08 ,  B05C11/10 ,  B65C11/04

    CPC classification number: B05C1/0813 ,  B05C11/101 ,  B05C11/1042 ,  Y10T156/1798

    Abstract: A supply tank 11 from which adhesive will be dispensed by an applicator wheel 12 to the flap of a carton incorporates a valve assembly 16 connected through an inlet 20 to a pressurized supply of molten adhesive. The adhesive will enter pockets 19 in a rotating feed member 14 carried by a shaft 13 and mounted in a housing 15. If the level of adhesive in the supply tank 11 falls below the top of an outlet 21 from the housing 15 then any charge of adhesive within a pocket 19 passing the opening 21 will be dispensed into the supply tank 11 by gravitation. There is no direct connection between the pressurized supply to the inlet 20 and the outlet 21.

    Abstract translation: 粘合剂将由涂料轮12分配给纸箱的折片的供应罐11包括通过入口20连接到加压的熔融粘合剂供应的阀组件16。 粘合剂将在由轴13承载并安装在壳体15中的旋转进给构件14中进入袋19中。如果供应罐11中的粘合剂水平从壳体15落到出口21的顶部以下，则任何电荷 通过开口21的口袋19内的粘合剂将通过重力分配到供应罐11中。 在入口20和出口21的加压供应之间没有直接连接。

    System for supplying unmelted hot melt adhesive pieces
    85.
    发明授权
    System for supplying unmelted hot melt adhesive pieces 有权

    公开(公告)号：US10052651B2

    公开(公告)日：2018-08-21

    申请号：US15484990

    申请日：2017-04-11

    Applicant: NORDSON CORPORATION

    Inventor： Enes Ramosevac

    IPC: B65G53/14 ,  B05C11/10 ,  B05C5/00 ,  B05C11/11 ,  B65D25/02 ,  B65D43/16

    CPC classification number: B05C11/101 ,  B05C5/001 ,  B05C11/1042 ,  B05C11/11 ,  B65D25/02 ,  B65D43/163

    Abstract: A hot melt adhesive supply system is disclosed. The hot melt adhesive supply system includes an outer container defining an upper cavity and a lower cavity. The upper cavity includes an inner container having a top opening to receive unmelted hot melt adhesive pieces and a bottom aperture. The system also includes a dispensing mechanism between the upper cavity and the lower cavity. The dispensing mechanism regulates the dispensing of the unmelted hot melt adhesive pieces from the upper cavity to the lower cavity. The dispensing mechanism includes a base plate and one or more rotating members that rotate to move the unmelted hot melt adhesive pieces through a gap defined between the base plate and the bottom aperture. The system also includes a transfer conduit that communicates the unmelted hot melt adhesive pieces from the lower cavity to a hot melt adhesive melter.

    Coating apparatus and liquid surface detecting method
    89.
    发明授权
    Coating apparatus and liquid surface detecting method 有权

    公开(公告)号：US09649655B2

    公开(公告)日：2017-05-16

    申请号：US14277162

    申请日：2014-05-14

    Applicant: Tokyo Electron Limited

    Inventor： Jun Yada ,  Shigeto Tsuruta

    IPC: H04N7/18 ,  B05C5/02 ,  B05C11/10 ,  B05B15/02

    CPC classification number: B05C5/0254 ,  B05B15/50 ,  B05C11/101 ,  B05C11/1013 ,  B05C11/1018

    Abstract: Disclosed is a coating apparatus configured to properly detect a liquid surface of a coating liquid stored within a slit nozzle. The disclosed coating apparatus includes a slit nozzle, a moving mechanism, a storage portion illumination unit, and an imaging unit. The slit nozzle includes an elongated main body, a storage portion configured to store a coating liquid within the main body, and a slit-shaped ejecting port configured to eject the coating liquid fed from the storage portion through a slit-shaped flow path, wherein at least a part of each of a first wall and a second wall which face each other in the main body is formed of a transparent member. The moving mechanism is configured to move the slit nozzle with respect to a substrate. The storage portion illumination unit is configured to illuminate an inside of the storage portion through the transparent member of the first wall. The imaging unit is configured to image the inside of the storage portion through the transparent member of the second wall.

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