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公开(公告)号：US20180207672A1
公开(公告)日：2018-07-26
申请号：US15925525
申请日：2018-03-19
摘要： An applicator head for a vacuum coating system includes a manifold shell having opposing shell plates, each including a conduit attachment coupled to a shell aperture. An applicator manifold is affixed to each shell plate. Each applicator manifold includes two coupled manifold plates, with one including a manifold aperture, and each is affixed to the respective shell plate so that each manifold aperture aligns with the respective shell aperture. An applicator channel is formed between the manifold plates of each applicator manifold, and the applicator channel is fluidically coupled to the manifold aperture of each respective applicator manifold. Each applicator channel forms an applicator port at a leading edge of each respective applicator manifold, and each leading edge is configured to be complementary in shape to an edge of a workpiece to be coated. First and second face plates are disposed over the leading edges of the applicator manifolds.
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公开(公告)号：US20200269272A1
公开(公告)日：2020-08-27
申请号：US16872566
申请日：2020-05-12
摘要： An applicator head for a vacuum coating system includes a manifold shell having opposing shell plates, each including a conduit attachment coupled to a shell aperture. An applicator manifold is affixed to each shell plate. Each applicator manifold includes two coupled manifold plates, with one including a manifold aperture, and each is affixed to the respective shell plate so that each manifold aperture aligns with the respective shell aperture. An applicator channel is formed between the manifold plates of each applicator manifold, and the applicator channel is fluidically coupled to the manifold aperture of each respective applicator manifold. Each applicator channel forms an applicator port at a leading edge of each respective applicator manifold, and each leading edge is configured to be complementary in shape to an edge of a workpiece to be coated. First and second face plates are disposed over the leading edges of the applicator manifolds.
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公开(公告)号：US20170314260A1
公开(公告)日：2017-11-02
申请号：US15646262
申请日：2017-07-11
发明人： MICHELLE X. WANG , JOANNE LEFEVER , LIDA LU
CPC分类号： E04B9/0435 , E04B1/86 , E04B9/045 , E04B9/067 , E04B9/241 , E04B9/28 , E04B2001/742 , E04B2001/8461
摘要： Described herein is an stain and sag resistant acoustic ceiling panel comprising a porous body formed from mineral and cellulosic fibers having an upper surface opposite a lower surface and at least one side surface extending between the upper surface and the lower surface; a first layer applied to the upper surface, the first layer comprising a hygroscopic component and a hydrophobic component; and a second layer applied to the lower surface, the second layer comprising a hydrophobic component.
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公开(公告)号：US20170121964A1
公开(公告)日：2017-05-04
申请号：US14925552
申请日：2015-10-28
发明人： ANTHONY L. WIKER , PETER J. OLESKE , LIDA LU
摘要： The present invention is directed to ceiling panels formed from a porous scrim that is coupled to an acoustical substrate using a scrim attachment system that includes an adhesive.
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