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2. 发明授权

US5298292A Method for applying a coating solution 失效
标题翻译：施加涂布溶液的方法
公开(公告)号：US5298292A
公开(公告)日：1994-03-29
申请号：US891091
申请日：1992-06-01
申请人： John T. Dilko , Robert S. Foltz , Gene O'Dell , David Rich , Richard J. Manzolati , John J. Darcy
发明人： John T. Dilko , Robert S. Foltz , Gene O'Dell , David Rich , Richard J. Manzolati , John J. Darcy
IPC分类号： B05C3/05 , B05C3/09 , B05C9/14 , B05D1/18 , B05D3/02 , B05D3/04 , G03G5/05
CPC分类号： B05D3/0413 , B05D1/18 , B05D3/0209 , B05D3/0281
摘要： A method for applying a coating solution onto a substrate to form a coated portion thereon includes a dipping device for dipping and removing the substrate into and from the coating solution; and a heating device for inductively heating the substrate while the dipping device removes the substrate from the coating solution to uniformly dry an inner surface of the coated portion, the inner surface being adjacent to the substrate. The method advantageously may include a drying device for blowing hot gases onto the coated portion of the substrate while the dipping device removes the substrate from the coating solution. The drying device for blowing hot gases onto the coated portion of the substrate includes a plurality of slits arranged so that a plurality of hot gas streams flowing through corresponding ones of the plurality of slits impinge and exert a gas pressure on the coated portion, the plurality of slits being arranged so that a collective gas pressure from all hot gas streams is uniformly applied across the coated portion along a transverse direction so that the coated portion is squeezed to a uniform thickness as the dipping device removes the substrate.
摘要翻译：将涂布溶液涂布在基材上以形成涂布部分的方法包括用于将基材浸入和从涂布溶液中除去的浸渍装置; 以及用于感应加热基板的加热装置，同时浸渍装置从涂布溶液中除去基材，以均匀地干燥涂布部分的内表面，内表面与基材相邻。该方法有利地可以包括用于将热气体吹送到基材的涂覆部分上的干燥装置，同时浸渍装置从涂布溶液中除去基材。用于将热气体吹送到基材的涂布部分上的干燥装置包括多个狭缝，其布置成使得流过多个狭缝中的相应的狭缝的多个热气流冲击并在涂覆部分上施加气体压力，狭缝被布置成使得来自所有热气流的集体气体压力沿着横向方向均匀地施加在涂覆部分上，使得当浸渍装置移除基底时，涂覆部分被挤压成均匀的厚度。

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