Coating device
    12.
    发明授权
    Coating device 失效
    涂装装置

    公开(公告)号:US4809639A

    公开(公告)日:1989-03-07

    申请号:US885937

    申请日:1986-07-15

    IPC分类号: B05C3/18 G11B5/842

    CPC分类号: B05C3/18 G11B5/842

    摘要: A coating device including a supply roller, a coating applicator, a driving roller and a takeup roller all cantilever mounted on a surface of a vertical panel inside a casing. A continuous base member to be coated on one side if sprially guided by guide rolls from the supply roller past the coating applicator, past the driving roller and onto the takeup roller. The base member is contacted by the rollers on the side opposite the coating.

    摘要翻译: 一种涂覆装置,其包括供应辊,涂布器,驱动辊和卷取辊,所有悬臂安装在壳体内的垂直面板的表面上。 一个连续的基底部件,如果由供给辊通过涂布器的导向辊引导,通过驱动辊并且到卷绕辊上,一面涂覆。 基底部件在辊子的与涂层相对的一侧与辊接触。

    APPARATUS FOR PRODUCTION OF COMPOSITE MATERIAL SHEET
    13.
    发明申请
    APPARATUS FOR PRODUCTION OF COMPOSITE MATERIAL SHEET 审中-公开
    复合材料生产设备

    公开(公告)号:US20100300351A1

    公开(公告)日:2010-12-02

    申请号:US12735591

    申请日:2008-12-24

    IPC分类号: B05C9/14

    摘要: An apparatus for production of a composite material sheet is provided that can achieve a thinner composite material sheet, effectively prevent occurrence of curling, perform continuous production, and produce a high-quality composite material sheet having excellent heat resistance, weather resistance, flexibility, shape retention, peel strength, and the like.The apparatus includes: a pre-heating means 12 that dries by heating a base material 2 coated with an organic solution and conveyed in a length direction until 10% to 15% of a solvent within an organic solvent remains; a curing oven 13 into which and from which the base material 2 coated with the organic solution that is pre-heated by the pre-heating means 12 is freely conveyed in a length direction of the base material 2; an inert gas supplying means 18 for holding the base material 2 coated with the organic solution immediately before being conveyed into the curing oven 13 within an inert gas atmosphere in the pre-heating means 12 and preventing oxidation of the base material 2; a roll 21 that winds a surface of the base material 2 not coated with the organic solution to be dried and carries the base material 2 into the curing oven 13, and heats the base material 2 and the organic solution; an inert gas supplying means 23 and 24 for forming an inert gas film between the roll 21 and the base material 2, and maintaining the interior of the curing oven 13 at a low oxygen concentration preventing oxidation of the base material 2; and a heating means 22 for heating the organic solution applied to the base material 2 wound around the roll 21 to a temperature that is a glass transition point of a resin 3 or higher and reducing a residual amount of solvent within the organic solvent to 1% or less (preferably 0.5%).

    摘要翻译: 提供了一种复合材料片的制造装置,其可以实现更薄的复合材料片,有效地防止卷曲的发生,连续生产,并且生产出具有优异的耐热性,耐候性,柔韧性,形状的优质复合材料片 保留力,剥离强度等。 该装置包括:加热装置12,其通过加热涂覆有机溶液的基材2并在长度方向上输送,直到残留有机溶剂内的溶剂的10%至15%; 固化炉13,其中被预热装置12预热的有机溶液涂覆的基材2从基材2的长度方向自由地输送; 惰性气体供给装置18,用于在预热装置12内的惰性气体气氛中立即将涂有有机溶液的基材2保持在惰性气体气氛中,并防止基材2的氧化; 将没有涂布有待干燥的有机溶液的基材2的表面卷绕并将基材2载持到固化炉13中的辊21,并加热基材2和有机溶液; 用于在辊21和基材2之间形成惰性气体膜的惰性气体供给装置23和24,并且将固化炉13的内部保持在低氧浓度,防止基体材料2的氧化; 以及加热装置22,用于将施加到卷21周围的基材2的有机溶液加热至树脂3的玻璃化转变点的温度,并将有机溶剂中的溶剂残留量减少至1质量% 以下(优选为0.5%)。

    Coating device
    14.
    发明授权
    Coating device 失效
    涂装装置

    公开(公告)号:US06537376B1

    公开(公告)日:2003-03-25

    申请号:US08563156

    申请日:1995-11-27

    IPC分类号: B05C302

    摘要: A coating device for applying a coating to a surface of a travelling continuous substrate by discharging it from a nozzle extending in a widthwise direction of the substrate. In the coating device, a plurality of discharge openings are arranged in a row at predetermined distances spaced apart from one another in a longitudinal direction of the nozzle. A flat surface is formed on at least a portion, of a tip end of said nozzle opposed to the substrate, which lies at a downstream side in a travelling direction of the substrate. The flat surface is adapted to permit the uniformization of the thickness of the coating discharged from the plurality of discharge openings onto the substrate. Thus, the coating can be applied widthwise uniformly onto the substrate with the aid of the flat surface. In addition, it is possible to reliably prevent the deformation of the discharge openings.

    摘要翻译: 一种涂布装置,其通过从在基板的宽度方向上延伸的喷嘴排出而将涂层施加到行进连续基板的表面。 在涂布装置中,多个排出口沿着喷嘴的纵向方向彼此间隔开预定距离成一列排列。 在与衬底相对的所述喷嘴的顶端的至少一部分上形成平坦表面,所述至少一部分位于衬底的行进方向的下游侧。 平坦表面适于允许将从多个排出口排出的涂层的厚度均匀化到基底上。 因此,可以借助于平坦表面将涂层横向均匀地施加到基底上。 此外,可以可靠地防止排出口的变形。