公开(公告)号：US10688520B2

公开(公告)日：2020-06-23

申请号：US15925525

申请日：2018-03-19

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Sebastien G. Nalin ,  Scott L. Huntzinger ,  John J. Hartman, Jr. ,  Lida Lu ,  Eric D. Kragness

IPC: B05C5/02 ,  B05B1/14 ,  B05B1/30 ,  B05B1/04 ,  B05C9/06 ,  B05C9/08 ,  B05B14/00

Abstract: 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.

公开(公告)号：US11458502B2

公开(公告)日：2022-10-04

申请号：US16872566

申请日：2020-05-12

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Sebastien G. Nalin ,  Scott L. Huntzinger ,  John J. Hartman, Jr. ,  Lida Lu ,  Eric D. Kragness

IPC: B05C5/02 ,  B05B1/14 ,  B05B1/30 ,  B05B1/04 ,  B05C9/06 ,  B05C9/08 ,  B05B14/00

Abstract: 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.

公开(公告)号：US09919335B2

公开(公告)日：2018-03-20

申请号：US14793842

申请日：2015-07-08

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Sebastien G. Nalin ,  Scott L. Huntzinger ,  John J. Hartman, Jr. ,  Lida Lu ,  Eric D. Kragness

IPC: B05C5/02 ,  B05B1/14 ,  B05B1/30 ,  B05B1/04 ,  B05B15/04 ,  B05C9/06 ,  B05C9/08

CPC classification number: B05C5/0254 ,  B05B1/044 ,  B05B1/14 ,  B05B1/30 ,  B05B14/00 ,  B05C5/0204 ,  B05C9/06 ,  B05C9/08

Abstract: 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.

公开(公告)号：US09243401B2

公开(公告)日：2016-01-26

申请号：US14280362

申请日：2014-05-16

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Eric D. Kragness ,  Chris Wells ,  Oliver Ebert ,  Alfred Winkler

IPC: E04B1/82 ,  E04B1/84 ,  B32B37/12 ,  B32B37/24 ,  C03C25/10 ,  E04B1/74

CPC classification number: E04B9/001 ,  B32B37/12 ,  B32B37/24 ,  B32B2037/243 ,  C03C25/47 ,  E04B1/84 ,  E04B1/86 ,  E04B9/045 ,  Y10T428/25

Abstract: Described herein are acoustical panels, comprising: a substrate; a non-woven veil having an airflow resistance of greater than 45 mks rayls, comprising: from about 20 wt. % to about 60 wt. % glass fibers; from about 40 wt. % to about 80 wt. % of a filler; and from about 110 dry g/m2 to about 135 dry g/m2 of a coating. Methods of making and using the panels are also described.

Abstract translation: 这里描述的是声学面板，包括：基底; 具有大于45mks rayls的气流阻力的非织造面纱包括：约20wt。 ％至约60wt。 ％玻璃纤维; 约40wt。 ％至约80wt。 填料％ 和约110干克/平方米至约135干克/平方米的涂层。 还描述了制造和使用面板的方法。

公开(公告)号：US11598093B2

公开(公告)日：2023-03-07

申请号：US16552029

申请日：2019-08-27

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Eric D. Kragness ,  Chris Wells ,  Oliver Ebert ,  Alfred Winkler

IPC: E04B9/00 ,  E04B1/84 ,  B32B37/12 ,  B32B37/24 ,  C03C25/47 ,  E04B1/86 ,  E04B9/04

Abstract: Described herein are acoustical panels, comprising: a substrate; a non-woven veil having an airflow resistance of greater than 45 mks rayls, comprising: from about 20 wt. % to about 60 wt. % glass fibers; from about 40 wt. % to about 80 wt. % of a filler; and from about 110 dry g/m2 to about 135 dry g/m2 of a coating. Methods of making and using the panels are also described.

公开(公告)号：US11951509B2

公开(公告)日：2024-04-09

申请号：US17896364

申请日：2022-08-26

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Sebastien G. Nalin ,  Scott L. Huntzinger ,  John J. Hartman, Jr. ,  Lida Lu ,  Eric D. Kragness

IPC: B05C5/02 ,  B05B1/14 ,  B05B1/30 ,  B05B1/04 ,  B05B14/00 ,  B05C9/06 ,  B05C9/08

CPC classification number: B05C5/0254 ,  B05B1/14 ,  B05B1/30 ,  B05C5/0204 ,  B05B1/044 ,  B05B14/00 ,  B05C9/06 ,  B05C9/08

Abstract: 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.

公开(公告)号：US10392798B2

公开(公告)日：2019-08-27

申请号：US15006989

申请日：2016-01-26

Applicant: ARMSTRONG WORLD INDUSTRIES, INC.

Inventor： Eric D. Kragness ,  Chris Wells ,  Oliver Ebert ,  Alfred Winkler

IPC: E04B9/00 ,  E04B1/84 ,  B32B37/12 ,  B32B37/24 ,  E04B1/86 ,  E04B9/04 ,  C03C25/47

Abstract: Described herein are acoustical panels comprising a substrate and a coated non-woven veil that comprises a coating applied to a non-woven veil, the non-woven veil having an airflow resistance of greater than 45 mks rayls and comprising: from about 20 wt. % to about 60 wt. % fibers; and from about 40 wt. % to about 80 wt. % of a filler; and wherein the coating is present on the non-woven veil in an amount ranging from about 110 dry g/m2 to about 135 dry g/m2. Methods of making and using the panels are also described.