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公开(公告)号：US20120023854A1
公开(公告)日：2012-02-02
申请号：US12848267
申请日：2010-08-02
申请人： James J. Lehane, JR. , Peder J. Gulbrandsen , John L. Hammond , Abraham M. Underkofler , Mark R. Paulsen
发明人： James J. Lehane, JR. , Peder J. Gulbrandsen , John L. Hammond , Abraham M. Underkofler , Mark R. Paulsen
CPC分类号： B21D5/16 , B21D5/08 , B21D11/08 , B21D47/01 , E04B9/068 , E04B9/241 , E04B2009/062 , Y10T29/49634
摘要： A roll-formed grid runner comprising a sheet metal strip folded into an upper hollow single wall reinforcing bulb, a double wall web below the bulb, a channel extending laterally from both sides of a lower end of the web to a bend and upwardly from the bend to a panel supporting elevation, the bend on each side of the web existing at a longitudinally extending score line where a thickness of the strip is locally reduced.
摘要翻译： 辊状网格流道，包括折叠成上部中空单壁增强灯泡的金属板条，灯泡下方的双壁纸条，从幅材下端两侧横向延伸到弯曲部并从上方向上延伸的通道 弯曲到支撑高度的面板，在幅材的每一侧上的弯曲部存在于纵向延伸的刻痕线，其中薄片的厚度局部减小。
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公开(公告)号：US20120304574A1
公开(公告)日：2012-12-06
申请号：US13152355
申请日：2011-06-03
IPC分类号： E04B9/18
CPC分类号： E04B9/067
摘要： A suspended ceiling grid runner comprising separate parallel upper and lower chords, a plurality of identical web plates fixed between the chords and the plates having a height less than the height of the grid runner and a width, the chords being made of roll-formed sheet metal strips and symmetrical about a vertical plane, the chordal strips each having marginal sections folded parallel to one another and on opposite sides of the vertical plane, the web plates including vertical slots for receiving connectors of cross runners, the web plates being spaced at regular centers along the grid runner with a distance that is a small fraction of the nominal length of the grid runner, the gaps between adjacent web plates being longer than the height of the grid runner.
摘要翻译： 一个悬吊的天花板格子转轮，包括独立的平行的上下和弦，固定在弦和板之间的多个相同的网板，其高度小于网格转轮的高度和宽度，弦由辊形片 金属条并且围绕垂直平面对称，所述弦条各自具有彼此平行彼此折叠的边缘部分和垂直平面的相对侧上，幅板包括用于接收交叉流道的连接器的垂直狭槽，幅板间隔开 沿着网格转轮的中心距离是栅格转轮的标称长度的一小部分，相邻腹板之间的间隙比网格转轮的高度长。
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公开(公告)号：US20110078969A1
公开(公告)日：2011-04-07
申请号：US12644034
申请日：2009-12-22
CPC分类号： E04B9/30 , E04B9/18 , E04B2001/405
摘要： The invention provides a bracket and method of its use for adapting standard wall angle trim for use in sloped ceiling construction. The disclosed bracket arrangement can be used for the top edge or bottom edge of a sloped ceiling and be adjusted to match the angle of any practical ceiling slope. In disclosed embodiments, the bracket has the form of a rectangular flat steel sheet. The sheet has a hinge or bend line running lengthwise in its mid-area. The bend line is made by cutting the sheet intermittently along its length and thereby dividing the sheet into two sections. The cuts may be made, for example, by punching elongated slots along the bend line in a blank being formed into the bracket. Also punched into the bracket blank are a plurality of holes distributed lengthwise on marginal areas of the two sections of the blank.
摘要翻译： 本发明提供了一种用于适应用于倾斜天花板结构的标准墙角装饰件的支架和方法。 所公开的支架装置可以用于倾斜天花板的顶部边缘或底部边缘，并且被调节以匹配任何实际的天花板斜率的角度。 在所公开的实施例中，支架具有矩形扁钢板的形式。 该片材具有在其中部区域中纵向延伸的铰链或弯曲线。 弯曲线通过沿着其长度间歇地切割片材，从而将片材分成两部分而制成。 切割可以例如通过在形成到托架中的坯料中沿着弯曲线冲压细长的槽来制造。 还被冲入支架坯件中的是在坯料的两个部分的边缘区域上纵向分布的多个孔。
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公开(公告)号：US20120180420A1
公开(公告)日：2012-07-19
申请号：US13332405
申请日：2011-12-21
IPC分类号： E04B9/18
摘要： A wall brace support for an acoustical ceiling tee having a bulb includes an elongated main portion having two ends; a wall attachment tab at one of the ends, the tab being operable to abut the wall and receive at least one fastener therethrough to fasten the tab to the wall; and an acoustical ceiling tee attachment structure at the other end, the structure being operable to receive at least one fastener therethrough to fasten the structure to the bulb at a location spaced away from the wall.
摘要翻译： 具有灯泡的声学天花板三通的壁支撑支撑件包括具有两端的细长主体部分; 在其中一个端部处的壁附接突片，所述突出部可操作以抵靠所述壁并且容纳穿过其中的至少一个紧固件以将所述突片紧固到所述壁上; 以及在另一端处的声学天花板三通连接结构，所述结构可操作以容纳穿过其中的至少一个紧固件，以将所述结构固定在与所述壁间隔开的位置处的所述灯泡。
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公开(公告)号：US20110146194A1
公开(公告)日：2011-06-23
申请号：US12644035
申请日：2009-12-22
IPC分类号： E04B9/12
摘要： A seismic clip for suspended ceiling grid tees that offers high strength, rigidity, versatility and ease of assembly while improving the ability of a clip to self-align with a grid tee. The clip includes a lanced tab that serves to establish and maintain alignment of the clip body and the tee to which it is assembled whereby a tendency of a clip to be tilted upwardly relative to the tee is eliminated or greatly reduced. The alignment tab serves to initially align the clip and tee either when it is assembled by snapping it over the tee or by sliding the tee endwise into the clip. The tab is configured so that it does not unduly add to the assembly force level when the clip is snapped over the tee or when the tee and clip are slipped endwise together.
摘要翻译： 用于悬吊天花板网格三通的地震夹具，提供高强度，刚性，多功能性和易于组装，同时提高夹子与格子三通对准的能力。 该夹子包括一个用于建立和保持夹子主体与组装到其上的三通的对准的夹紧片，消除或大大降低夹子相对于发球台向上倾斜的倾向。 对准翼片用于在通过将其卡在三通上或通过将三通末端向内滑动到夹子中来组装时将夹子和三通进行初始对准。 该标签被配置为使得当夹子被扣在三通上时或者当三通和夹子一起滑动时，它不会不适当地增加到装配力水平。
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公开(公告)号：US20090158684A1
公开(公告)日：2009-06-25
申请号：US12395741
申请日：2009-03-02
CPC分类号： E04B9/068 , E04C2003/0413 , E04C2003/0439 , E04C2003/046 , Y10T29/49627
摘要： In one embodiment, a roll-formed sheet metal tee for grid type suspended ceilings with the face of its flange integral with the stem and the layers of the stem fixed together for improved torsional strength. An upper region of the stem can have one or more of its layers folded to increase suspension wire breakout strength. A stiffening bulb is below suspension wire receiving holes so that a loop of the suspension wire through the tee has a narrow profile and thereby avoids interference with ceiling panels during their installation or removal. Other embodiments of a tee share the feature of a narrow, suspension wire receiving upper stem portion.
摘要翻译： 在一个实施例中，用于格栅型悬吊天花板的辊形金属三通，其凸缘的表面与阀杆和阀杆的层整体固定在一起，以提高扭转强度。 杆的上部区域可以具有折叠的一个或多个层以增加悬挂线突出强度。 一个加强的灯泡在悬挂线接收孔的下方，使得悬挂线通过三通的环路具有窄的轮廓，从而避免了在安装或拆卸时对天花板的干扰。 三通的其他实施例共享接收上杆部分的窄的悬挂线的特征。
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公开(公告)号：US20130333317A1
公开(公告)日：2013-12-19
申请号：US13495017
申请日：2012-06-13
CPC分类号： E04B9/067 , E04C3/09 , E04C2003/0413 , E04C2003/0439 , E04C2003/046 , E04C2003/0491 , Y10T29/49826
摘要： A grid runner and method of its manufacture that saves material content with use of a serpentine sheet metal web configured to be essentially scrapless and that results in a parallel chord truss-like construction with open spaces between an upper reinforcing bulb and a lower flange.
摘要翻译： 一种网格流道及其制造方法，其使用被构造为基本上无废料的蛇形金属网来节省材料含量，并且导致平行的弦桁架结构，其在上加强球和下凸缘之间具有开放空间。
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公开(公告)号：US20130276395A1
公开(公告)日：2013-10-24
申请号：US13451654
申请日：2012-04-20
申请人： James J. Lehane, JR. , Donald J. Leahy , Steven E. Farley , Thomas G. Rowland , Peder J. Gulbrandsen
发明人： James J. Lehane, JR. , Donald J. Leahy , Steven E. Farley , Thomas G. Rowland , Peder J. Gulbrandsen
CPC分类号： E04B9/068 , E04B9/241 , E04B2009/062
摘要： A roll formed sheet metal grid runner, and method of its manufacture, for a suspended ceiling grid having indexing tabs stamped from a central web of the runner profile, the tabs being effective to reliably locate ceiling panels and, when the grid runner is nested with other identical runners in a package, avoid marring of visible surfaces.
摘要翻译： 一种用于悬挂天花板格栅的辊式成型金属板栅流道及其制造方法，其具有从流道轮廓的中心腹板上冲压的分度翼片，所述翼片有效地可靠地定位天花板面板，并且当网格跑步机嵌套 包装中的其他相同的跑步者，避免损坏可见表面。
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公开(公告)号：US20120167514A1
公开(公告)日：2012-07-05
申请号：US13309580
申请日：2011-12-02
申请人： James J. Lehane, JR.
发明人： James J. Lehane, JR.
CPC分类号： E04B9/26 , E04B9/0478 , E04B9/065 , E04B9/245
摘要： A ceiling panel system includes a plurality of grid members that are operable to form a grid suspendable from a ceiling, the grid having grid member intersections; and a plurality of ceiling panels, each ceiling panel including a planar surface and a plurality of upturned edges arranged about the periphery of the planar surface. The upturned edges include a catch operable to attach the panels to the face of the grid intermediately to the intersections to form a ceiling surface.
摘要翻译： 天花板系统包括多个网格构件，其可操作以形成可从天花板悬挂的格栅，所述格栅具有格栅构件交叉点; 以及多个天花板面板，每个顶板包括平面表面和围绕所述平面的周边布置的多个向上翻边。 向上翻转的边缘包括可操作以将面板附接到格栅的面向中间的交叉点，以形成天花板表面。
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公开(公告)号：US20120291388A1
公开(公告)日：2012-11-22
申请号：US13109286
申请日：2011-05-17
摘要： An elongated grid runner, and its manufacture, comprising a pair of overlying metal strips roll-formed together into a shape suitable for use in a rectangular grid to support ceiling panels, one of said strips serving as a visible cap for concealing the other strip forming the main body of the grid runner when the grid member is employed in a completed ceiling, the strips being lanced at each end of the grid runner to lock the cap strip on the main body strip whereby when the overlying strips are simultaneously cut to a finish length prior to finish roll-forming, the ends of the strip are maintained in substantially overlying end-to-end registration where the cap is visible in a finished ceiling.
摘要翻译： 一种细长的栅格流道及其制造，包括一对上覆的金属条，其一起成形为适合用于矩形网格以支撑天花板的形状，所述条中的一个用作可见的盖，用于隐藏另一条形成 当网格构件用于完成的天花板时，格栅浇道的主体，条带在网格浇道的每个端部处被切开，以将盖带锁定在主体条上，由此当覆盖的条被同时切割成完成 在成品滚压成形之前的长度，条带的端部保持在基本上重叠的端对端配准中，其中盖在完成的天花板中可见。
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