Solenoid using color-coded visual indicia in a liquid dispensing system
    11.
    发明授权
    Solenoid using color-coded visual indicia in a liquid dispensing system 失效
    电磁阀在液体分配系统中使用彩色视觉标记

    公开(公告)号:US07316331B2

    公开(公告)日:2008-01-08

    申请号:US11276372

    申请日:2006-02-27

    CPC classification number: B05C11/1042 B05C5/0225

    Abstract: A liquid dispensing system and methods including color-coded visual indicia to assist an operator in the proper selection of the components and in the configuration of those components in the system during setup, maintenance and diagnostics. Color-coded indicia is also provided to assist an operator in the proper selection of a solenoid for use in a particular application. Various components of the liquid dispensing system, such as the melter unit, controller, hoses, electrical cordsets and solenoid, include visually identifiable color-coded indicia on the surfaces of the components, such as color-coded rings, bands and characters, to assist the operator in the component selection and configuration processes.

    Abstract translation: 一种液体分配系统和方法,包括颜色编码的可视标记,以在设置,维护和诊断期间帮助操作者正确选择组件以及在系统中的这些组件的配置。 还提供了彩色编码标记,以帮助操作者正确选择在特定应用中使用的螺线管。 诸如胶机单元,控制器,软管,电线和螺线管之类的液体分配系统的各种组件在组件的表面上包括可视识别的颜色编码标记,例如颜色编码的环,带和字符,以协助 操作员在组件选择和配置过程中。

    Vapor removal system for bulk adhesive handling systems
    12.
    发明授权
    Vapor removal system for bulk adhesive handling systems 失效
    用于散装粘合剂处理系统的蒸汽去除系统

    公开(公告)号:US5711289A

    公开(公告)日:1998-01-27

    申请号:US373045

    申请日:1995-01-17

    CPC classification number: B05C11/1042 B05C11/11

    Abstract: A bulk adhesive handling system (10) having a hopper (16) and a lid (26) includes a vapor removal system (12) comprising a plurality of vent holes (40) formed in the side wall (42) of the hopper (16) of the system. The vent holes (40) are in communication with a venting plenum (44) surrounding the hopper (16), which is connected to a vacuum source (46). The vapor removal system (12) is adapted to withdraw gas from the hopper (16) when the lid (26) is in an open position and to withdraw air from an ambient source when the lid (26) is in a closed position.

    Abstract translation: 具有料斗(16)和盖(26)的散装粘合剂处理系统(10)包括蒸气去除系统(12),其包括形成在料斗(16)的侧壁(42)中的多个通气孔 )的系统。 通气孔(40)与围绕漏斗(16)的排气室(44)连通,该通风室连接到真空源(46)。 蒸汽去除系统(12)适于当盖(26)处于打开位置时从料斗(16)中抽出气体,并且当盖(26)处于关闭位置时从气流源抽出空气。

    High flow melting grid and melter unit
    14.
    发明授权
    High flow melting grid and melter unit 失效
    高流熔网和熔化机组

    公开(公告)号:US5657904A

    公开(公告)日:1997-08-19

    申请号:US545427

    申请日:1995-10-17

    CPC classification number: B67D7/80 B29B13/022 B29K2105/0097

    Abstract: A melting grid, and melter unit provided with such a melting grid which achieves high melting rates and flow rates. The melting grid is generally formed with two intersecting sets of grid members with each set being formed from a plurality of grid members. The first set of grid members includes tapered, converging side surfaces extending up to a leading edge disposed at a height above the leading edges of the second set of grid members. The grid members of the second, lower set also have tapered or converging side surfaces extending toward a leading edge, however, these surfaces converge toward one another at a greater angle than the side surfaces of the higher set such that the higher level grid members of the first set have more gradual tapers than the lower level grid members of the second set.

    Abstract translation: 一个熔网,和一个熔炉单元,提供这样一个熔化栅,实现高熔化速率和流速。 熔化栅格通常形成有两组相互交错的网格构件,每组由多个栅格构件形成。 第一组栅格构件包括渐缩的会聚的侧表面,其延伸到设置在第二组栅格构件的前缘上方的高度处的前缘。 第二下组的网格构件还具有朝向前缘延伸的渐缩或会聚的侧表面,然而,这些表面以比较高组的侧表面更大的角度相互朝向彼此会聚,使得较高级网格构件 第一组具有比第二组的较低级网格成员更渐进的渐变。

    Method and apparatus for dispensing droplets of molten thermoplastic
adhesive
    15.
    发明授权
    Method and apparatus for dispensing droplets of molten thermoplastic adhesive 失效
    用于分配熔融热塑性粘合剂的液滴的方法和装置

    公开(公告)号:US4957783A

    公开(公告)日:1990-09-18

    申请号:US411181

    申请日:1989-09-27

    CPC classification number: B05B7/0861 B05B12/06 B05B7/1272 B05B1/3046

    Abstract: A method and apparatus for dispensing droplets of molten thermoplastic adhesive onto a moving substrate comprises a spray device having a nozzle formed with a discharge outlet which ejects a continuous stream of molten thermoplastic adhesive. A stitcher device connected to a source of pressurized air is operative to supply intermittent, pulsed jets of atomizing air to air jet bores associated with the nozzle which discharge the pulsed air jets into contact with the exterior of the continuous stream of molten thermoplastic material with sufficient energy to shear well defined globules or droplets from the continuous stream and either allow such droplets to fall onto the substrate under the influence of gravity and due to the momentum of the stream in an essentially straight-line pattern, or to project such droplets onto the substrate to form an essentially random pattern of droplets.

    Abstract translation: 用于将熔融热塑性粘合剂的液滴分配到移动的基底上的方法和装置包括具有形成有喷出出熔融热塑性粘合剂的连续流的排出口的喷嘴的喷射装置。 连接到加压空气源的缝合器装置可操作以向与喷嘴相关联的空气喷射孔提供间歇的脉冲喷射的喷射空气,其将脉冲空气射流与足够的熔融热塑性材料的连续流的外部接触 能够从连续流剪切良好限定的球体或液滴,并且允许这样的液滴在重力的影响下落在基底上,并且由于流的基本上是直线图案的动量,或者将这样的液滴投影到 底物以形成基本上随机的液滴图案。

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