Seismic perimeter clip for suspended ceiling grid

    公开(公告)号:US20060096219A1

    公开(公告)日:2006-05-11

    申请号:US11220886

    申请日:2005-09-07

    IPC分类号: E04B9/00

    摘要: A perimeter clip is made of a single piece of sheet metal and includes first and second legs that are bent at approximately 90 degrees with respect to each other. The first leg is for engaging the vertical leg of a wall angle. The second leg is adapted to receive the head or bulb of the runner. The first leg includes an upper portion and a lower portion. The upper portion of the first leg forms a back plate that is displaced from the plane of the lower portion, with a generally horizontal ledge connecting the upper portion to the lower portion. The first leg has a tongue or tab that is displaced from the plane of the remainder of the lower portion so that, when in place, the vertical leg of the wall angle is held between the tongue and the remainder of the lower portion. The upper portion of the second leg comprises an inverted, generally U-shaped member, the open end of which forms a trough that supports the lower surface of the bulb of the runner.

    Suspended ceiling system
    2.
    发明申请
    Suspended ceiling system 有权
    吊顶系统

    公开(公告)号:US20060101764A1

    公开(公告)日:2006-05-18

    申请号:US11257726

    申请日:2005-10-25

    IPC分类号: E04B9/00

    摘要: A grid system is provided that is particularly suited for the suspended ceiling system that varies in the vertical plane. An elongated carrier tube is provided the spans substantially the width of the grid system that has a slot therein adapted to receive the strengthening bulb of a main runner. A clip is provided that seats on the carrier tube that has opposed faces for capturing the bulb of the runner, so as to secure the runner to the tube carrier.

    摘要翻译: 提供了一种特别适用于在垂直平面上变化的吊顶系统的格栅系统。 提供了一种细长的载体管,其跨越网格系统的宽度,该网格系统的宽度在其中适于接纳主流道的加强球。 提供了一种夹子,其位于载体管上,该承载管具有用于捕获流道的灯泡的相对面,以便将流道固定到管载体上。

    SINGLE STRIP - DOUBLE WEB CEILING GRID MEMBER
    3.
    发明申请
    SINGLE STRIP - DOUBLE WEB CEILING GRID MEMBER 审中-公开
    单条 - 双层网络天花板会员

    公开(公告)号:US20070175152A1

    公开(公告)日:2007-08-02

    申请号:US11612002

    申请日:2006-12-18

    IPC分类号: E04B9/00

    CPC分类号: E04B9/068

    摘要: A runner for a suspended ceiling grid is roll-formed from a single strip of sheet metal so as to have a generally symmetrical appearance about a vertical center line, with a double vertical web and a double-thickness flange for supporting ceiling tiles. The bottom surface of the flange is continuous across its exposed surface, so that there is no visible juncture of the opposed flanges with the double web when viewed from below, thus providing an aesthetically more-pleasing appearance

    摘要翻译: 用于悬吊天花板格栅的转轮由单片金属板卷成形,以便围绕垂直中心线具有大致对称的外观,具有双垂直卷材和用于支撑天花板瓦片的双厚度法兰。 凸缘的底面在其暴露的表面上是连续的,从而当从下方观察时,与双网相对的凸缘没有可见的接合处,从而提供美观的外观

    High strength runner
    4.
    发明申请
    High strength runner 审中-公开
    高强度跑步者

    公开(公告)号:US20070028554A1

    公开(公告)日:2007-02-08

    申请号:US11499035

    申请日:2006-08-04

    IPC分类号: E04B9/00 E04B2/00 E04B5/00

    摘要: A suspended ceiling grid beam is provided that has an increased beam height to provide enhanced resistance to downward deflection. The beam has a cross-section generally in the form of an inverted T, with a central web, a pair of panel support flanges extending from one edge of the web, and a reinforcing bulb extending from the other edge of the web. The reinforcing bulb has a generally planar, fin-like structure extending therefrom opposite to and generally co-planar with the central web.

    摘要翻译: 提供了悬吊的天花板网格梁,其具有增加的梁高度以提供增强的向下偏转的阻力。 梁具有大致呈倒T形的横截面,其中心腹板,从腹板的一个边缘延伸的一对面板支撑凸缘和从腹板的另一个边缘延伸的加强球。 加强灯泡具有大致平面的翅片状结构,其从中心腹板相对并且与中心腹板大体共面延伸。

    Device and method for determining the gas content of a liquid
    6.
    发明申请
    Device and method for determining the gas content of a liquid 审中-公开
    用于确定液体的气体含量的装置和方法

    公开(公告)号:US20050092062A1

    公开(公告)日:2005-05-05

    申请号:US10974531

    申请日:2004-10-27

    IPC分类号: G01N7/14 G01N33/44 G01N7/00

    CPC分类号: G01N7/14 G01N33/44

    摘要: The invention describes a device for determining the gas content of a liquid. The device has at least a housing, a measuring chamber base with a cavity and a measuring chamber cover inside the housing. The measuring chamber base and the measuring chamber cover are each movable by a respective piston independently of one another along the longitudinal axis of the housing. The measuring chamber base and the measuring chamber cover form a measuring chamber in the housing. The measuring chamber base or the measuring chamber cover is connected to a pressure sensor and the housing has a liquid inlet and a liquid outlet.

    摘要翻译: 本发明描述了一种用于确定液体的气体含量的装置。 该装置至少具有壳体,具有空腔的测量室基座和壳体内的测量室盖。 测量室基座和测量室盖各自可以通过相应的活塞沿着壳体的纵向轴线彼此独立地移动。 测量室基座和测量室盖在壳体中形成测量室。 测量室基座或测量室盖连接到压力传感器,并且壳体具有液体入口和液体出口。

    Turbulence generator
    8.
    发明申请
    Turbulence generator 审中-公开
    湍流发电机

    公开(公告)号:US20050189092A1

    公开(公告)日:2005-09-01

    申请号:US10863549

    申请日:2004-06-08

    IPC分类号: F28F13/12

    摘要: A turbulence generator useful for mixing or as a heat exchanger, comprising a housing having an interior surface defined by an interior wall or walls, and an exterior surface, with at least two turbulence elements, each having at least one non-structured section (3) and at least one structured section (4), comprised of a plurality of alternating ribs (8) and gaps (9), removably inserted therein.

    摘要翻译: 一种用于混合或作为热交换器的湍流发生器,包括具有由内壁或壁限定的内表面的壳体和外表面,至少两个湍流元件具有至少一个非结构化部分(3 )和至少一个由可拆卸地插入其中的多个交替的肋(8)和间隙(9)组成的结构化部分(4)。

    Two-component polyurethane coating composition with anti-corrosive properties
    10.
    发明授权
    Two-component polyurethane coating composition with anti-corrosive properties 有权
    双组分聚氨酯涂料组合物具有防腐蚀性能

    公开(公告)号:US06169141A

    公开(公告)日:2001-01-02

    申请号:US09311681

    申请日:1999-05-13

    IPC分类号: C08J300

    摘要: The present invention relates to a coating composition containing: A) 25 to 50 wt. % of a polyisocyanate component, B) 5 to 20% wt. % of one or more polyaspartic acid esters C) 10 to 30 wt. % of one or more polyaldimines having a number average molecular weight of 112 to 600 D) 0.1 to 5.0 wt. % of an acetal corresponding to formula IV: E) 0.1 to 5.0 wt. % of castor oil. F) 0.1 to 10.0 wt. % of an organic solvent, G) 15 to 35 wt. % of a pigment and H) 0 to 10 wt. % of a coating additive other than D, F or G, wherein the sum of the percentages of components A to H is 100. The present invention also relates to the use of this coating composition as an anti-corrosive top coat.

    摘要翻译: 本发明涉及一种涂料组合物,其含有:A)25〜50wt。 %的多异氰酸酯组分,B)5〜20重量% %的一种或多种聚天冬氨酸酯C)10至30wt。 %的一种或多种数均分子量为112〜600D的聚醛亚胺)0.1〜5.0wt。 对应于式IV的缩醛的%:E)0.1〜5.0wt。 %的蓖麻油。F)0.1〜10.0重量% %的有机溶剂,G)15〜35重量% %的颜料和H)0至10wt。 除D,F或G以外的涂料添加剂的%,其中组分A至H的百分比之和为100.本发明还涉及该涂料组合物作为防腐面漆的用途。