Explosion-absorbing panels and wall structures

    公开(公告)号:US07380379B2

    公开(公告)日:2008-06-03

    申请号:US10798635

    申请日:2004-03-11

    IPC分类号: E04H17/16

    CPC分类号: E04H9/10 F41H5/24

    摘要: This invention resides in explosion-resistant walls, panels and partitions, particularly for use around buildings, works of art, public places, and so forth, and wherein, in certain embodiments, may include textures and/or graphics to disguise and/or beautify the structure. In terms of a typical construction, the system includes a plurality of vertical metal pipes, with a portion of each pipe being preferably buried several feet below the ground surface, and a portion of the pipe remains exposed above ground. Two or more horizontal metal pipes are interconnected to the vertical metal pipes, creating apertures that are filled with explosion-absorbing panels. In contrast to “explosion-proof” panels, which require sufficient strength to remain in tact in the presence of a blast, the infill panels according to the invention some form of attachment mechanism which “gives way” in the presence of an explosion, thereby effectively absorbing the shock. In alternative embodiments, the infill panels may be constructed of a fabric such Kevlar, or other material or mesh, which either deforms or breaks upon the impact of a blast. Alternatively, a solid panel of metal or even thick acrylic or other polymeric may be used, which becomes detached from the frame structure upon impact, but does not get thrown in an uncontrolled manner. Rather, hinges or tethers keep the dislodged panels connected to the frame structure. In the preferred embodiment, the pipes are made of steel, and one or more of the pipes may be filled with a fortifying material, such as cement. A cover may be provided to visually obscure the pipes. Such a cover may give the appearance of brick, cinder block, stone or wood. In addition, the system may include a floral decorative element. For example, the infill panels may be die-cut or painted to look like foliage or the building or other environment the barrier is intended to protect.

    Back-lit stenciled post cover
    2.
    发明授权
    Back-lit stenciled post cover 有权
    背光模板的封底

    公开(公告)号:US07150117B2

    公开(公告)日:2006-12-19

    申请号:US11066675

    申请日:2005-02-25

    IPC分类号: G09F7/00 G09F13/06

    摘要: A post assembly with illuminated information includes a hollow tube extending upwardly from a ground surface, the tube having a sidewall with textual or graphical information cut therethrough. A lighting assembly is disposed within the hollow tube, and a transparent or translucent sleeve positioned over the tube such that when the lighting assembly is activated, the textual or graphical information is visible through the transparent or translucent sleeve. The lighting assembly may include a flashing light. In the preferred embodiment the hollow tube is metal, and the transparent or translucent sleeve is constructed of plastic. The lighting assembly preferably comprises one or more fluorescent tubes. The textual or graphical information may be traffic-related, or it may concern other directives. The post preferably has a circular cross-section in the range of 2 to 10 inches, and an optional base may be provided for mounting to a ground surface.

    摘要翻译: 具有照明信息的柱组件包括从地面向上延伸的中空管,该管具有侧壁,其具有穿过其中切割的文本或图形信息。 照明组件设置在中空管内,以及位于管上方的透明或半透明套筒,使得当照明组件被激活时,文本或图形信息通过透明或半透明的套筒可见。 照明组件可以包括闪光灯。 在优选实施例中,中空管是金属,透明或半透明的套筒由塑料构成。 照明组件优选地包括一个或多个荧光管。 文本或图形信息可能与流量相关,或者可能涉及其他指令。 该柱优选地具有在2至10英寸范围内的圆形横截面,并且可以提供用于安装到地面的可选底座。

    Installing a sleeve onto an elongated member
    3.
    发明授权
    Installing a sleeve onto an elongated member 失效
    将套筒安装在细长构件上

    公开(公告)号:US06209276B1

    公开(公告)日:2001-04-03

    申请号:US09410714

    申请日:1999-10-01

    IPC分类号: E04H1200

    CPC分类号: E04H12/2292 E01F9/619

    摘要: Trapped air is used to hold a sleeve onto an elongated member such as a vertical post or pillar. A sleeve is provided having an open end and a closed end, and an inner diameter which is at least slightly greater than the outside diameter of the member being covered. At least one spacer is provided circumferentially around the member, which is positioned proximate to the end over which the open end of the sleeve is placed for installation purposes. As the sleeve is subsequently urged over the member, air trapped between the end of the member including the spacer and the closed end of the sleeve is expelled past the spacer and out the open end of the sleeve between the outside wall of the member, such that when the sleeve is fully installed, a relatively small volume of air remains between the end of the member with the spacer and the closed end of the sleeve. With such a configuration, if one then attempts to pull the sleeve off the member, air movement past the spacer in the opposite direction is again very slow, preventing the sleeve from being pulled off the member without a substantial effort. In the preferred embodiment, two spaced-apart bands of resilient adhesive tape are used to provide the spacer material. In an alternative embodiment the sleeve itself may be formed having one or more circumferential bands with an inside diameter slightly less than the inside diameter of the sleeve overall.

    摘要翻译: 被捕获的空气用于将套筒保持在细长构件上,例如垂直柱或柱。 提供具有开口端和封闭端以及至少稍微大于被覆盖构件的外径的内径的套筒。 至少一个间隔件周向地设置在构件周围,该构件靠近端部定位,为了安装目的,套筒的开口端被放置在该端部附近。 当套筒随后被推动在构件上时,包含间隔件的构件的端部与套筒的封闭端之间的空气被排出经过间隔件并从构件的外壁之间排出套筒的开口端, 当套筒完全安装时,在间隔件的构件的端部和套筒的封闭端之间留有相对小体积的空气。 通过这样的配置,如果然后尝试将套筒从构件上拉出,空气沿相反方向移动通过间隔件再次非常缓慢,从而防止套筒从实体上脱离构件。 在优选实施例中,使用弹性粘合带的两个间隔开的带来提供间隔物材料。 在替代实施例中,套筒本身可以形成为具有一个或多个周向带,其内径略小于套筒的内径。

    Handrail assembly
    5.
    发明授权
    Handrail assembly 失效
    扶手总成

    公开(公告)号:US5364077A

    公开(公告)日:1994-11-15

    申请号:US938446

    申请日:1992-08-28

    IPC分类号: E04F11/18 E04H17/00

    CPC分类号: E04F11/181 Y10T403/4685

    摘要: The handrail assembly includes at least one tubular metal stanchion, having a base and a hemispherical cap having a threaded receiver and at least a horizontal top rail. The horizontal top rail has an inner metal pipe, an outer plastic pipe, and at least one aperture for receiving the metal stanchion. Prior to assemblage, a threaded fastener is attached to the interior of the inner metal pipe opposite the aperture. In an alternative embodiment, the hemispherical cap on the stanchion is replaced by a threaded fastener and a threaded nut is positioned within the interior of the inner metal pipe opposite the aperture. Prior to insertion of the stanchion into the aperture, at least one tubular plastic sheath, having a first end conforming with the base of the stanchion and a second end conforming with the top horizontal rail, is slipped onto the tubular metal stanchion. Following placement of the top horizontal rail atop the stanchion, the sheath rests on the base of the stanchion and engages the top horizontal rail. The top horizontal rail is locked in position atop the stanchion by threading the threaded receiver and the threaded fastener together. Disassemblage of the handrail assembly is facilitated by the easy unthreading of the threaded receiver and the threaded fastener.

    摘要翻译: 扶手组件包括至少一个管状金属支柱,其具有基部和具有螺纹接收器和至少水平顶部导轨的半球形帽。 水平顶部轨道具有内部金属管,外部塑料管和用于接收金属支柱的至少一个孔。 在组装之前,螺纹紧固件附接到与孔相对的内金属管的内部。 在替代实施例中,支柱上的半球形盖被螺纹紧固件代替,并且螺母位于内孔金属管的与孔相对的内部。 在将支柱插入孔内之前,具有与支柱基部相符的第一端和符合顶部水平导轨的第二端的至少一个管状塑料护套滑动到管状金属支柱上。 在顶部水平导轨放置在支柱顶部之后,护套位于支柱的底部,并与顶部水平导轨接合。 顶部水平导轨通过将螺纹接收器和螺纹紧固件拧在一起而被锁定在支柱顶部的位置。 通过螺纹接收器和螺纹紧固件的容易的脱螺纹来促进扶手组件的拆卸。

    Post cover sleeve with cigarette receptacle
    6.
    发明授权
    Post cover sleeve with cigarette receptacle 失效
    带烟嘴的后盖套筒

    公开(公告)号:US08402975B2

    公开(公告)日:2013-03-26

    申请号:US11224535

    申请日:2005-09-12

    IPC分类号: A24D1/12 A24F13/02

    CPC分类号: A24F19/0092

    摘要: A cover for posts, bollards, and the like, includes an integral or attached cigarette receptacle. A sleeve for covering a post includes an open bottom, a closed top, and an outer sidewall, and a cigarette receptacle attached to the sidewall of the sleeve. The sleeve is preferably cylindrical. The sleeve has a height in the range of two to 10 feet and an inner diameter in the range of 2 to 10 inches. The sleeve may be plastic, and may feature a hemispherically shaped top. The cigarette receptacle may be temporarily or permanently attached to the sidewall of the sleeve. The cigarette receptacle preferably includes a lower portion and an upper, removable cap. The cigarette receptacle may be plastic with an inner, non-flammable liner, or may be composed of metal. The cigarette receptacle preferably includes a small hole into which cigarettes are placed.

    摘要翻译: 柱子,护柱等的盖子包括一个整体或附着的香烟容器。 用于覆盖柱的套筒包括开口底部,封闭顶部和外侧壁,以及附接到套筒侧壁的香烟容器。 套筒优选为圆柱形。 套筒的高度在2至10英尺的范围内,内径在2至10英寸的范围内。 套筒可以是塑料的,并且可以具有半球形顶部。 香烟容器可以临时或永久地附接到套筒的侧壁。 香烟容器优选地包括下部和上部可移除盖。 香烟容器可以是具有内部不可燃衬里的塑料,或者可以由金属组成。 香烟容器优选地包括放置香烟的小孔。

    Cart corral
    7.
    再颁专利
    Cart corral 有权
    购物车畜栏

    公开(公告)号:USRE43233E1

    公开(公告)日:2012-03-13

    申请号:US09771227

    申请日:2001-01-26

    IPC分类号: A47F5/00

    CPC分类号: A47F10/04

    摘要: The present invention provides a cart corral assembly of the type employed by stores, such as grocery stores, to encourage the consumer to temporarily store grocery carts in the parking lot before bringing the cart within the store structure. The cart corral includes a first set of two spaced apart vertical rails in a base support extended between these rails. The base support supports the vertical rails in an upright position. At least two spaced apart horizontal rails are provided and are removably engaged with the vertical rails in a position abut above the base support. The horizontal rails form an obtuse angle with the vertical rails. A second set of two spaced apart vertical rails are provided opposite the first set of vertical rails and are removably engaged with the horizontal rails. A second base support extends between the second set of vertical rails and supports the vertical rails in an upright position. Removable and replaceable polymerized sheathing surrounds each of the vertical and horizontal rails. The polymerized sheathing has an inner diameter equal to or greater than the outer diameter of the vertical and horizontal rails. Removable slip-on structural fittings are provided for removably connecting the vertical and horizontal rails to each other.

    摘要翻译: 本发明提供了一种由诸如杂货店等商店使用的类型的推车畜栏组件,以鼓励消费者在将商店推入商店结构之前临时存放在购物车内的杂货车。 车厢包括在这些轨道之间延伸的基部支撑件中的第一组两个间隔开的垂直导轨。 底座支撑件以直立位置支撑垂直导轨。 提供至少两个间隔开的水平轨道,并且在靠近基座支撑件的位置上可拆卸地与垂直导轨接合。 水平导轨与垂直导轨形成钝角。 第二组两个间隔开的垂直导轨设置成与第一组垂直导轨相对,并且可移除地与水平导轨接合。 第二基座支撑件在第二组垂直导轨之间延伸,并将垂直导轨支撑在直立位置。 可移动和可更换的聚合护套围绕每个垂直和水平轨道。 聚合护套的内径等于或大于垂直和水平轨道的外径。 提供可移动的滑动式结构接头,用于将垂直和水平导轨彼此可拆卸地连接起来。

    Guard rail assembly
    9.
    发明授权
    Guard rail assembly 失效
    护栏组件

    公开(公告)号:US5566927A

    公开(公告)日:1996-10-22

    申请号:US368645

    申请日:1995-01-04

    摘要: A guard rail assembly having a vertical support stanchion and a horizontal rail. The rail and stanchion have polymerized sheathing extending about the stanchion and rail to protect the assembly from the environment. The guard rail assembly may also include a seal interposed of the polymerized sheathing to further protect the assembly from the environment. The guard rail assembly may also be pivotable about a vertical rail to allow access to the guarded area.

    摘要翻译: 具有垂直支撑支柱和水平导轨的护栏组件。 轨道和支柱已经聚集了围绕支柱和轨道延伸的护套,以保护组件免受环境的影响。 护栏组件还可以包括插入聚合护套的密封件,以进一步保护组件免受环境的影响。 护栏组件也可以围绕竖直轨道枢转以允许进入保护区域。