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1. 发明授权

US06334900B2 Apparatus for applying a gel preparation to disposable products 失效
标题翻译：将凝胶制剂施用于一次性产品的装置
公开(公告)号：US06334900B2
公开(公告)日：2002-01-01
申请号：US09164612
申请日：1998-10-01
申请人： John M. Tharpe, Jr. , William L. Meadow
发明人： John M. Tharpe, Jr. , William L. Meadow
IPC分类号： B05C502
CPC分类号： A61F13/15699 , A61F13/15658 , B05C5/001 , B05C5/027 , B05C11/028
摘要： An apparatus for applying a gel onto a sheet of material for production of disposable undergarments, the sheet moving in a predetermined direction of manufacture at a predetermined rate of travel, the apparatus comprising: a container positioned to contain a supply of the gel; a shoe comprising a body having a lower surface, a proximal end positioned to receive the sheet of material as the sheet travels in the predetermined direction of manufacture, and a distal end, an inlet conduit positioned within the body to receive the gel therein, a chamber connected to the inlet conduit and positioned within the body, a groove extending along the lower surface of the proximal end of the body and a plurality of spaced-apart outlet conduits each extending from the chamber to the groove so that the gel is delivered onto the sheet of material in a pattern of substantially parallel lines; and a gel delivery controller positioned in fluid communication with the container and with the shoe, for providing a variably controlled flow of the gel from the container to the inlet conduit of the shoe, therethrough to the chamber and to the plurality of outlet conduits, and therefrom for delivery onto the sheet of material at a rate responsive to the predetermined rate of travel of the sheet of material.
摘要翻译：一种将凝胶施加到用于生产一次性内衣的材料片上的装置，所述片材以预定的行进速度沿预定的制造方向移动，所述装置包括：容纳位置以容纳凝胶供应的容器; 包括具有下表面的主体的鞋，当所述片沿所述预定的制造方向行进时，所述近端被定位成接收所述材料片;以及远端，定位在所述主体内以在其中容纳所述凝胶的入口导管，连接到入口导管并且定位在主体内的凹槽，沿主体近端的下表面延伸的凹槽和多个间隔开的出口管道，每个出口管道从腔室延伸到凹槽，使得凝胶被输送到该片材料呈基本平行的线条; 以及凝胶输送控制器，其定位成与所述容器和所述鞋流体连通，用于提供凝胶从所述容器到所述鞋的入口导管的可变控制流，穿过所述凝胶输送管通过所述腔室和所述多个出口导管，以及从而用于以对材料片材的预定行进速度作出响应的速率递送到材料片上。

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