COATING DEVICE, COATING METHOD, AND METHOD FOR PRODUCING RESIN FILM HAVING COATING FILM

    公开(公告)号:EP3124125A4

    公开(公告)日:2017-11-08

    申请号:EP14887593

    申请日:2014-09-18

    申请人: TORAY INDUSTRIES

    摘要: This coating device comprises: a rotatable coating bar (1) that is arranged inside a container (34) having a coating fluid inlet and an upper opening; a plurality of pairs of rotatable supports (2a, 2b) that are arranged intermittently along the longitudinal direction of the coating bar (1), and that support the coating bar (1) from below; and a weir (37) that is located close to the outer periphery of at least the support (2b). The positional relationship between the support (2b) and the weir (37) is determined such that, if a line that connects the shaft center (13b) of the support (2b) and a point (A) which is the end edge of the weir (37) and which is closest to the support (2b) is defined as a straight line (L1) and if a point where the straight line (L1) intersects with the outer periphery of the support (2b) is defined as an intersection point (B), a straight line (L2) that is perpendicular to the straight line (L1) and that passes through the midpoint of a line segment (AB) does not intersect with the coating bar (1). With this construction, it is possible to suppress ripples on the fluid level inside the container caused by an accompanying flow, and also prevent air bubbles from being entrained and accompanied at the coating section.

    Powder coating
    4.
    发明公开
    Powder coating 审中-公开
    Pulverbeschichtung

    公开(公告)号:EP2450109A1

    公开(公告)日:2012-05-09

    申请号:EP10190536.2

    申请日:2010-11-09

    发明人: Øvre, Peter

    IPC分类号: B05D3/02 B05D7/06 B05D1/06

    摘要: The invention provides a method of applying a powder coating to a surface of objects (10), in particular heat sensitive objects. The method uses a coating powder which when heated to a first temperature (T1) assumes tacky properties, and when heated to a second temperature (T2) higher than the first temperature (T1) will cure. The method comprises applying heat to the surface of the object (10) so as to heat a first surface layer of the object to the first temperature (T1); applying the coating powder to the heated surface of the object (10); and applying heat to the surface of the object (10) so as to heat a second surface layer of the object (10) and the applied coating powder to the second temperature (T2). The method is particularly useful for powder coating objects (10) comprising heat sensitive materials such as wood, medium-density fibre board, gypsum and plastics.

    摘要翻译: 本发明提供了将粉末涂料施加到物体(10)的表面,特别是热敏物体的方法。 该方法使用涂覆粉末,当被加热至第一温度(T1)呈现粘性时,当加热到高于第一温度(T1)的第二温度(T2)时,该固化剂将固化。 该方法包括对物体(10)的表面施加热量,以将物体的第一表面层加热到第一温度(T1); 将涂层粉末施加到物体(10)的加热表面上; 并向所述物体(10)的表面施加热量,以将所述物体(10)的第二表面层和所施加的涂层粉末加热到所述第二温度(T2)。 该方法对于包括热敏材料如木材,中等密度纤维板,石膏和塑料的粉末涂料物体(10)特别有用。

    COATING DEVICE, COATING METHOD, AND METHOD FOR PRODUCING RESIN FILM HAVING COATING FILM
    7.
    发明公开
    COATING DEVICE, COATING METHOD, AND METHOD FOR PRODUCING RESIN FILM HAVING COATING FILM 审中-公开
    涂布装置,涂布过程与方法一种树脂片通过涂膜

    公开(公告)号:EP3124125A1

    公开(公告)日:2017-02-01

    申请号:EP14887593.3

    申请日:2014-09-18

    IPC分类号: B05C1/08 B05D1/28

    摘要: This coating device comprises: a rotatable coating bar (1) that is arranged inside a container (34) having a coating fluid inlet and an upper opening; a plurality of pairs of rotatable supports (2a, 2b) that are arranged intermittently along the longitudinal direction of the coating bar (1), and that support the coating bar (1) from below; and a weir (37) that is located close to the outer periphery of at least the support (2b). The positional relationship between the support (2b) and the weir (37) is determined such that, if a line that connects the shaft center (13b) of the support (2b) and a point (A) which is the end edge of the weir (37) and which is closest to the support (2b) is defined as a straight line (L1) and if a point where the straight line (L1) intersects with the outer periphery of the support (2b) is defined as an intersection point (B), a straight line (L2) that is perpendicular to the straight line (L1) and that passes through the midpoint of a line segment (AB) does not intersect with the coating bar (1). With this construction, it is possible to suppress ripples on the fluid level inside the container caused by an accompanying flow, and also prevent air bubbles from being entrained and accompanied at the coating section.

    摘要翻译: 该涂层设备包括:即具有涂层液入口的容器(34)内,并在上部开口设置在可旋转的基座涂布棒(1); 对可旋转的基座支撑件的多个(2A,2B)都没有间断地沿涂敷棒(1)的纵向方向布置,并没有支持涂布棒(1)从下方; 和一个堰(37)并靠近至少所述支撑件(2b)中的外周。 支撑(2b)和所述堰(37)之间的位置关系确定的开采寻求的是,如果一条线那样连接支撑的轴中心(13b)的(2b)和一个点(A),所有这些是的端部边缘 堰(37)和所有的最靠近所述支撑件(2b)中被定义为一个直线(L1),并且如果一个点的直线(L1)与所述支撑件的外周相交(图2b)被定义为在交叉 点(B),直线(L2)所做的是垂直于所述直线(L1)和没有穿过线段(AB)的中点不与涂布棒(1)相交。 采用这种结构,能够抑制对在通过伴随流动引起的容器内的流体水平波纹,并且因此防止气泡被携带,并在涂布段陪同。

    Fügeflächenvorbehandlungsvorrichtung und Fügeflächenvorbehandlungsverfahren
    9.
    发明公开
    Fügeflächenvorbehandlungsvorrichtung und Fügeflächenvorbehandlungsverfahren 有权
    FügeflächenvorbehandlungsvorrichtungundFügeflächenvorbehandlungsverfahren

    公开(公告)号:EP2495292A1

    公开(公告)日:2012-09-05

    申请号:EP11157081.8

    申请日:2011-03-04

    摘要: Es sind eine Fügeflächenvorbehandlungsvorrichtung (20) und ein Fügeflächenvorbehandlungsverfahren bereitgestellt zur Vorbehandlung einer Fügefläche (TO) eines Bauteils (4), die zum Zusammenfügen zweier Bauteile (4,5) dient. Die Fügeflächenvorbehandlungsvorrichtung (20) hat eine Wärmequelle (28; 29; 22; 24) zur Erwärmung eines Teils (TO) einer Oberfläche eines ersten Bauteils (4), an welchem das erste Bauteil (4) an ein zweites Bauteil (5) gefügt werden soll, und eine Primerauftrageinrichtung (23) zum Auftrag eines Primers (P) auf einen von der Wärmequelle (28; 29; 22; 24) erwärmbaren Teil (TO) der Oberfläche des ersten Bauteils (4), wobei die Wärmequelle (28; 29; 22; 24) derart angeordnet ist, dass sie das erste Bauteil (4) vor und/oder nach dem Auftrag des Primers (P) erwärmen kann.

    摘要翻译: 该装置包括用于加热第一部件(4)的表面部分的热源(22,24),第一部件连接到第二部件上,底漆施加装置(23),用于将底漆施加到表面 从第一部件的热源可加热的部分,以及用于相对于第一部件移动地驱动来自热源和底漆施加装置的布置的驱动装置。 热源和底漆施加装置相对地彼此布置。 该装置包括用于加热第一部件(4)的表面部分的热源(22,24),第一部件连接到第二部件上,底漆施加装置(23),用于将底漆施加到表面 从第一部件的热源可加热的部分,以及用于相对于第一部件移动地驱动来自热源和底漆施加装置的布置的驱动装置。 热源和底漆施加装置相互相对地布置,使得第一部件的表面部分的热源在通过底漆施加装置施加底漆之前和之后被加热。 热源的热输出是无限可变的。 该装置以使得第一部件从热源和底漆施加装置移动到布置的方式布置。 热源是红外线辐射源,激光源,感应源,热风鼓风机和/或用于吹送热压缩空气的鼓风机。 热源具有适于接合表面和/或围绕接头表面枢转的模具。 底漆涂布装置:构成液压底漆和可加热底漆的应用; 并且被布置成使得底漆施加装置根据来自热源和底漆施加装置的第一部件和布置之间的相对运动的速度来调整施加的底漆的量。 独立索赔包括:(1)生产由两部分组成的物品的自动化系统; 和(2)用于预处理用于接合两个部件的部件的接合表面的方法。