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公开(公告)号:US09796635B1
公开(公告)日:2017-10-24
申请号:US15189662
申请日:2016-06-22
申请人: USG INTERIORS, LLC
发明人: Wenqi Luan , Martin Brown , Tanya Keller , Mike Hill , Scott A. Bogen , Carlos Figi , William Frank
IPC分类号: C03B1/00 , C04B35/80 , C04B35/622 , E04B9/04 , E04B1/84
CPC分类号: C04B35/803 , C03B37/04 , C03C1/002 , C03C3/097 , C03C13/06 , C03C2213/02 , C04B35/62245 , C04B2235/5228 , E04B1/8409 , E04B9/04
摘要: The disclosure provides a slag wool composition including about 60 to about 80 wt. % blast furnace slag and about 20 to about 40 wt. % basalt, based on the total weight of the inorganic raw materials, wherein the composition has an A/B ratio in a range of about 1.20 to about 1.70. The disclosure further provides a slag wool produced using the slag wool composition of the disclosure, wherein the slag wool has a fiber diameter in a range of about 4.0 microns to about 10.0 microns. The disclosure further provides a method for the manufacture of slag wool.
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公开(公告)号:US09777478B1
公开(公告)日:2017-10-03
申请号:US15205102
申请日:2016-07-08
申请人: USG Interiors, LLC
CPC分类号: E04B9/28 , E04B1/8409 , E04B1/99 , E04B9/001 , E04B9/0457 , E04B9/0464 , E04B9/067 , E04B9/125 , E04B9/241 , E04B9/245
摘要: A suspended ceiling comprising SUSPENDED metal runners in a horizontal plane, the runners each having a horizontal flange having an effective vertical thickness, a plurality of rectangular drywall sheets aligned crosswise to the runners and screwed to the flanges with ends of the drywall sheets forming butt joints midway between adjacent runners, boards overlying butt joints and adjacent flanges, the boards being substantially stiffer than the drywall sheets, whereby the drywall sheet ends are drawn up towards an upper level of the flanges when screwed against the overlying board so that a pseudo taper is formed on the drywall sheet ends.
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公开(公告)号:US20170226736A1
公开(公告)日:2017-08-10
申请号:US15498784
申请日:2017-04-27
申请人: USG Interiors, LLC
发明人: James J. Lehane , Lee M. Tedesco , Peder J. Gulbrandsen , John M. Willi , Donald J. Leahy , Abraham M. Underkofler , Yelena Straight , Michael O'Donnell
CPC分类号: E04B9/34 , E04B9/001 , E04B9/008 , E04B9/067 , E04B9/068 , E04B9/10 , E04B9/127 , E04B9/16 , E04B9/30 , E04B2009/186
摘要: Components for constructing a ceiling grid across a span free of or with a limited number of suspension wires including main runners with a relatively high moment of inertia secured at their ends with brackets to wall moldings on opposing walls.
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公开(公告)号:US20170204604A1
公开(公告)日:2017-07-20
申请号:US15139357
申请日:2016-04-27
申请人: USG Interiors, LLC
CPC分类号: E04B9/001 , B32B5/022 , B32B5/24 , B32B7/12 , B32B19/06 , B32B2255/02 , B32B2255/20 , B32B2262/10 , B32B2262/108 , B32B2307/10 , B32B2419/04 , C03C1/002 , C03C13/06 , C03C25/30 , C03C25/321 , C04B26/285 , C04B2111/00603 , C04B2111/52 , E04B1/8209 , E04B1/8409 , E04B1/86 , E04B1/99 , C04B14/46 , C04B14/4675 , C04B24/26
摘要: An acoustical tile having a wet laid mineral fiber basemat, a non-woven porous fiberglass veil adhered to the basemat and covered with a light reflecting air permeable coating, at least 90% of the weight of the basemat comprising mineral wool and binder, a weight of the binder being less than 1/11 of the weight of the mineral fiber, the basemat having a density of between about 11.4 and about 14.2 lbs/cubic foot, the mineral fiber having an average diameter of between 4.5 and 8.3 microns, the composite of the basemat, veil and coating exhibiting good NRC and CAC performance values.
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公开(公告)号:US09334410B2
公开(公告)日:2016-05-10
申请号:US13963014
申请日:2013-08-09
申请人: USG Interiors, LLC
IPC分类号: C09D7/12 , C09D7/00 , C09D161/28 , C09D161/00
CPC分类号: C09D7/125 , C09D7/00 , C09D7/63 , C09D7/65 , C09D161/00 , C09D161/28 , C08K3/26 , C08L29/04 , C08K2003/265
摘要: A coating for application to the surface of an interior building product comprises: a resin formulation such as a melamine formaldehyde resin characterized by its ability to strengthen the interior building product when applied as a coating to the building product; and an aldehyde scavenger selected from the group consisting of; tetraethylene pentamine, propionamide, caprolactam, ammonium hydroxide, sodium bisulfate, sodium metabisulfite, ammonium primary phosphate, ammonium secondary phosphate, a combination of ammonium primary phosphate and ammonium secondary phosphate, a combination of ammonium primary phosphate, ammonium secondary phosphate and a sulfite, a polyvinyl alcohol; adipic dihydrazide and a combination of a polyvinyl alcohol and adipic dihydrazide.
摘要翻译: 用于施加到室内建筑产品表面的涂层包括:树脂制剂,例如三聚氰胺甲醛树脂,其特征在于当作为建筑产品的涂料施加时能够强化内部建筑产品; 和选自下组的醛清除剂; 四亚乙基五胺,丙酰胺,己内酰胺,氢氧化铵,硫酸氢钠,偏亚硫酸氢钠,一次磷酸铵,二次磷酸铵,一次磷酸铵和二次次磷酸铵的组合,一次磷酸铵,二次磷酸铵和亚硫酸铵的组合, 聚乙烯醇; 己二酸二酰肼和聚乙烯醇与己二酸二酰肼的组合。
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公开(公告)号:US09255403B1
公开(公告)日:2016-02-09
申请号:US14462716
申请日:2014-08-19
申请人: USG Interiors, LLC
发明人: James J. Lehane , Lee M. Tedesco , Peder J. Gulbrandsen , John M. Willi , Donald J. Leahy , Abraham M. Underkofler , Yelena Straight , Michael O'Donnell
CPC分类号: E04B9/34 , E04B9/001 , E04B9/008 , E04B9/067 , E04B9/068 , E04B9/10 , E04B9/127 , E04B9/16 , E04B9/30 , E04B2009/186
摘要: Components for constructing a ceiling grid across a span free of or with a limited number of suspension wires including main runners with a relatively high moment of inertia secured at their ends with brackets to wall moldings on opposing walls.
摘要翻译: 用于在没有或具有有限数量的悬挂线的跨距处构造天花板格栅的部件,包括具有相对较高惯性矩的主流道,其末端用支架固定在相对的壁上的壁模。
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公开(公告)号:US09228347B2
公开(公告)日:2016-01-05
申请号:US14291056
申请日:2014-05-30
申请人: USG Interiors, LLC
CPC分类号: E04B9/003 , E04B9/0435 , E04B9/0478 , E04B9/068 , E04B9/26
摘要: A rectangular panel for a suspended ceiling, the panel having a suspension spring with two divergent arms at each of two opposed panel edges mounted on a rear side of the panel, each spring being mounted on the panel in an arrangement permitting the arms to lie parallel to a front face of a panel, project rearwardly perpendicular to the front face and to lie outside of the panel parallel to the front face, the spring mounting arrangement enabling the spring to be maintained in the rearward orientation by a force developed by the spring with its arms confined and locator elements for registering the panel with grid members of the ceiling.
摘要翻译: 一种用于悬吊天花板的矩形面板,该面板具有悬挂弹簧,该悬挂弹簧在安装在面板后侧的两个相对的面板边缘中的每一个处具有两个发散臂,每个弹簧以允许臂平行布置的布置安装在面板上 到面板的前面,垂直于前表面向后突出并且平行于前表面位于面板的外侧,弹簧安装布置使得能够通过弹簧产生的力将弹簧保持在向后的方向上, 其武器限制和定位器元件用于将面板注册到天花板的网格构件。
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公开(公告)号:US20150033657A1
公开(公告)日:2015-02-05
申请号:US13953928
申请日:2013-07-30
申请人: USG Interiors, LLC
IPC分类号: E04B9/06
摘要: An elongated stabilizer bar for maintaining a pair of grid runners in parallel upright positions to support a panel on respective grid runner support surfaces, the stabilizer bar having a horizontal leg and a vertical leg, the horizontal leg having self-penetrating tabs arranged to pierce and thereby grip a core of the panel to fix the stabilizer bar to the panel, a vertical leg having a vertical slot at each end, the slot having an open bottom, the slot having a horizontal width adapted to receive and confine an upper reinforcing bulb of a respective one of the pair of grid runners to thereby restrain the respective grid runner against excessive bowing and twisting deflection.
摘要翻译: 一个细长的稳定杆,用于将平行的直立位置的一对栅格流道保持在相应的格栅流道支撑表面上,该稳定杆具有一个水平的腿和一个垂直的支腿,该水平的腿具有自我穿透的突出部, 从而夹持面板的芯以将稳定杆固定到面板上,垂直腿在每个端部具有垂直狭槽,所述狭槽具有敞开的底部,所述狭槽具有水平宽度,所述水平宽度适于接收和限制 所述一对电网跑道中的相应一个,从而限制各个网格跑步者抵抗过度的弯曲和扭转偏转。
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