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Patent Agency Ranking
公开(公告)号：WO2017218508A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/037215
申请日：2017-06-13
Applicant: UNITED STATES GYPSUM COMPANY
Inventor： JONES, Frederick T. , TODD, Brad , RAGO, William J.
CPC classification number: B28C5/48 , B01F15/0298 , B01F2215/0047 , B28B1/081 , B28B19/0092 , B28C7/162
Abstract: A cementitious slurry mixing and dispensing system includes a slurry mixer (102) that agitates and forms aqueous cementitious slurry, a discharge conduit (106) in communication with the mixer (102) and forming an interior surface defining a slurry flow path to convey the slurry therethrough to an outlet (108), a distribution mat (110) disposed proximally to the outlet (108), a vibrating plate (130) supporting the distribution mat (110), an overhead bracing system (140) from which the vibrating plate (130) is suspended, and a plurality of support members (150) coupled between the overhead bracing system (140) and the vibrating plate (130). The vibrating plate is adapted to impart vibrational forces on the distribution mat to promote movement of the aqueous slurry. Each support member (150) includes a rod (152), a hollow coupling member (156), and at least one resilient bushing assembly (170) adapted to dampen the vibrational forces exerted by the vibrating plate (130), thereby isolating the rod (152) and the overhead bracing system (140) from the vibrational forces.
Abstract translation: 水泥浆混合和分配系统包括搅拌并形成水性水泥浆的浆液混合器（102），与混合器（102）连通的排出导管（106），并形成内表面 （108），布置在出口（108）附近的分配垫（110），支撑分配垫（110）的振动板（130），高架支撑系统（110），浆料流动路径以将浆料通过其传送到出口 140）和振动板（130）悬挂在其上的多个支撑构件（150）以及联接在高架支撑系统（140）和振动板（130）之间的多个支撑构件（150）。 振动板适于在分配垫上施加振动力以促进含水浆料的运动。 每个支撑构件（150）包括杆（152），中空联接构件（156）和至少一个弹性衬套组件（170），其适于衰减振动板（130）施加的振动力，从而将杆 （152）和架空支撑系统（140）免受振动力的影响。
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公开(公告)号：WO2016209942A1
公开(公告)日：2016-12-29
申请号：PCT/US2016/038737
申请日：2016-06-22
Applicant: UNITED STATES GYPSUM COMPANY
Inventor： LI, Alfred C. , SONG, Weixin D. , SANG, Yijun , DIEFENBACHER, Gregg G. , VILINSKA, Annamaria , CHRIST, Brian J. , JONES, Frederick T. , TODD, Bradley W.
CPC classification number: B32B7/02 , B32B13/02 , B32B13/04 , B32B13/08 , B32B13/14 , B32B2250/40 , B32B2307/536 , B32B2307/54 , B32B2307/718 , B32B2307/72 , B32B2419/06 , B32B2607/00 , C04B28/14 , C04B2111/00413 , C04B2111/0062 , E04C2/043 , C04B14/42 , C04B22/148 , C04B22/16 , C04B24/10 , C04B24/383 , C04B38/10 , C04B2103/10 , C04B2103/20 , C04B2103/40 , C04B22/0013 , C04B24/2623 , C04B24/16 , C04B24/2647
Abstract: Disclosed is a composite gypsum board comprising a board core and a concentrated layer of substantial thickness (e.g., at least about 0.02 inches). The concentrated layer includes a higher weight percentage of an enhancing additive than the board core. The board core has a thickness greater than the thickness of the concentrated layer and forms the bulk of the board volume. The concentrated layer has a higher density (e.g., at least about 1.1 times greater) than the density of the board core. Also disclosed is a method of preparing a composite gypsum board.
Abstract translation: 公开了一种复合石膏板，其包括板芯和具有相当厚度（例如，至少约0.02英寸）的浓缩层。 浓缩层包括比板芯高的重量百分比的增强添加剂。 板芯的厚度大于浓缩层的厚度，并形成板体的体积。 浓缩层具有比板芯的密度更高的密度（例如，至少约1.1倍）。 还公开了一种制备复合石膏板的方法。
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公开(公告)号：EP3313659A1
公开(公告)日：2018-05-02
申请号：EP16738261.3
申请日：2016-06-22
Applicant: United States Gypsum Company
Inventor： LI, Alfred C. , SONG, Weixin D. , SANG, Yijun , DIEFENBACHER, Gregg G. , VILINSKA, Annamaria , CHRIST, Brian J. , JONES, Frederick T. , TODD, Bradley W.
CPC classification number: B32B7/02 , B32B13/02 , B32B13/04 , B32B13/08 , B32B13/14 , B32B2250/04 , B32B2250/40 , B32B2260/028 , B32B2260/046 , B32B2262/101 , B32B2264/02 , B32B2264/0228 , B32B2264/06 , B32B2264/062 , B32B2307/50 , B32B2307/51 , B32B2307/536 , B32B2307/54 , B32B2307/718 , B32B2307/72 , B32B2419/00 , B32B2419/04 , B32B2419/06 , B32B2607/00 , C04B11/00 , C04B11/002 , C04B22/16 , C04B24/383 , C04B28/14 , C04B2111/00413 , C04B2111/0062 , C04B2111/30 , C04B2201/20 , E04C2/043 , C04B24/38 , C04B38/10 , C04B24/2623 , C04B22/0013 , C04B14/42 , C04B22/148 , C04B24/10 , C04B2103/10 , C04B2103/20 , C04B2103/40 , C04B24/16 , C04B24/2647
Abstract: Disclosed is a composite gypsum board comprising a board core and a concentrated layer of substantial thickness (e.g., at least about 0.02 inches). The concentrated layer includes a higher weight percentage of an enhancing additive than the board core. The board core has a thickness greater than the thickness of the concentrated layer and forms the bulk of the board volume. The concentrated layer has a higher density (e.g., at least about 1.1 times greater) than the density of the board core. Also disclosed is a method of preparing a composite gypsum board.
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公开(公告)号：EP2089221A2
公开(公告)日：2009-08-19
申请号：EP07838978.0
申请日：2007-09-28
Applicant: United States Gypsum Company
Inventor： YU, Qiang , JONES, Frederick T. , LIU, Qingxia
IPC: B32B18/00
CPC classification number: E04C2/043 , C04B28/14 , C04B2111/0062 , C04B2111/28 , C04B2111/285 , C04B2111/34 , E04F13/04 , Y02W30/94 , Y10T428/23 , Y10T428/231 , Y10T428/232 , Y10T428/233 , Y10T428/234 , Y10T428/236 , Y10T428/237 , C04B14/024 , C04B14/043 , C04B14/08 , C04B14/10 , C04B14/20 , C04B14/202 , C04B14/42 , C04B18/146 , C04B22/143 , C04B40/0028
Abstract: A method of continuously forming a multilayer panel includes making a gypsum slurry, then dividing the gypsum slurry into at least a primary gypsum slurry and a secondary gypsum slurry. An additive slurry having water and an intumescent material is created, then added to the secondary gypsum slurry to make an expandable layer slurry that is spread over at least a portion of a facing material. The primary gypsum slurry is distributed over the secondary gypsum slurry over the facing material and the expanding layer slurry to form a core. Optionally, another layer, an edge coating, is applied to the expanding layer for additional fire protection. The edge coating includes a second intumescent material. During a fire, the expanding layer expands to increase the thickness of the fire exposed gypsum panel and the edge coating expands to seal the gap between adjoining gypsum panels.
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公开(公告)号：EP3471936A1
公开(公告)日：2019-04-24
申请号：EP17731998.5
申请日：2017-06-13
Applicant: United States Gypsum Company
Inventor： JONES, Frederick T. , TODD, Brad , RAGO, William J.
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