公开(公告)号：US09725899B2

公开(公告)日：2017-08-08

申请号：US15383224

申请日：2016-12-19

申请人： THE BOEING COMPANY

发明人： Andrew M. Huckey ,  Jake A. Wilson

IPC分类号： E04B5/02 ,  E04G5/08

CPC分类号： E04B5/02 ,  E04B5/023 ,  E04F15/166 ,  E04F2201/0594 ,  E04G3/26 ,  E04G5/08 ,  E04G21/3223 ,  E04G2001/157

摘要： Methods and apparatuses are disclosed for removably deploying a floor assembly from a compacted state to a deployed state by varying tensioning forces to removably interconnected individual floor segments.

公开(公告)号：US09435128B2

公开(公告)日：2016-09-06

申请号：US13834419

申请日：2013-03-15

申请人： Wilhelm Layher Verwaltungs-GmbH

发明人： Helmut Kreller

IPC分类号： E04G7/02 ,  E04G5/08 ,  E04G1/15 ,  E04G7/28

CPC分类号： E04G7/02 ,  E04G1/152 ,  E04G5/08 ,  E04G7/28

摘要： An overlap arrangement of at least two decking planks, for example for construction scaffolding, includes first and second decking planks. Each decking plank has a decking surface composed of sheet metal, which is provided with essentially round passage holes, which are delimited, in each instance, by a beaded and circumferential hole edge. The first decking plank and the second decking plank are braced, relative to one another, in releasable manner, using a locking screw composed of metal, to prevent displacement relative to one another in a displacement plane that runs parallel to their decking surfaces, and to prevent lift-off from one another.

摘要翻译： 至少两个装饰板的重叠布置，例如用于建筑脚手架，包括第一和第二层板。 每个装饰板具有由金属片组成的铺设表面，该表面板具有基本上圆形的通道孔，每个通孔在每个情况下由一个串珠和圆周孔边界限定。 使用由金属构成的锁定螺钉，第一层板和第二层板相对于彼此以可释放的方式被支撑，以防止在与其甲板表面平行的位移平面中相对于彼此移位，并且 防止彼此离开。

公开(公告)号：US08992388B2

公开(公告)日：2015-03-31

申请号：US13492365

申请日：2012-06-08

申请人： Jay Beckwith ,  Hap Parker

发明人： Jay Beckwith ,  Hap Parker

IPC分类号： A63B9/00 ,  A63B17/00 ,  E04G1/00 ,  E04G1/15 ,  E04G3/00 ,  E04G5/08 ,  E04G7/16 ,  A63G31/00 ,  E04H3/14 ,  A63G21/00

CPC分类号： A63G21/00 ,  A63B2009/006 ,  A63B2208/12 ,  A63G31/00

摘要： The present invention relates to playground equipment and, more particularly, to a playground apparatus incorporating modular construction, which permits rapid simplified assembly, modification and universal arrangement of playground equipment modules without tools.

摘要翻译： 本发明涉及游乐场设备，更具体地，涉及一种包含模块化结构的游乐场设备，其允许在没有工具的情况下快速简化组装，修改和游乐设备模块的通用布置。

公开(公告)号：US08863904B2

公开(公告)日：2014-10-21

申请号：US11234584

申请日：2005-09-23

申请人： Barry Schlecht

发明人： Barry Schlecht

IPC分类号： E04G1/32 ,  E04G1/38 ,  E04G5/08

CPC分类号： E04G1/38 ,  E04G5/08

摘要： A lightweight, portable scaffold system has at least two support members which bear a platform. The support members have a Y-shaped base. Independently, adjustable legs attach to the arms of the Y and allow the support member to stand level on uneven ground. A support arm cantilevers from the stem of the Y. The support arm of each support member contacts a vertical surface and bears the platform. The scaffold structure is constructed of hollow stock to reduce its weight and can be dismantled and stored in a duffle bag.

摘要翻译： 轻便的便携式脚手架系统具有至少两个承载平台的支撑构件。 支撑构件具有Y形基座。 独立地，可调节的腿附接到Y的臂上，并允许支撑构件在不平坦的地面上站立。 支撑臂从Y的杆上悬臂。每个支撑构件的支撑臂接触垂直表面并承载平台。 脚手架结构由中空坯料构成，以减轻其重量，并可拆卸并储存在整流袋中。

公开(公告)号：US20130098709A1

公开(公告)日：2013-04-25

申请号：US13659320

申请日：2012-10-24

申请人： The GSI Group, LLC

发明人： Paul Kent Miller ,  Chirag Chandrakant Patel ,  Aaron Justin Cochran ,  Robb Glenn Williams ,  Satheesh Kumar Somu

IPC分类号： E04G3/20 ,  B23P11/00 ,  E04G5/08

CPC分类号： E04G3/243 ,  E04D13/12 ,  E04F11/00 ,  E04H7/22 ,  Y02A40/55 ,  Y10T29/49826

摘要： A plank (10) used to construct a platform such as a catwalk (C3, C4) extending about the exterior or interior of a building (B) includes first and second generally horizontal sections (12, 24). The second generally horizontal section of the plank extends from one side of the first section. During construction of the platform, the first section of one plank overlaps the second section of an adjacent plank. A third generally vertical section (52) of the plank extends generally perpendicularly from one side of the second section and includes lips (58, 60) at its inner and outer ends for attaching the plank to toe boards (40,44) to secure the plank to the frames. When installed, the planks extend from a side of the building. The resulting catwalk extends either in a straight line, or is curved, depending upon the amount of overlap the first and second sections of the respective planks.

摘要翻译： 用于构造平台的板条（10）包括第一和第二大体上水平的部分（12,24），所述平台例如围绕建筑物（B）的外部或内部延伸的时装表演（C3，C4）。 板条的第二大致水平的部分从第一部分的一侧延伸。 在平台施工期间，一块板的第一段与相邻板块的第二段重叠。 板条的第三大致竖直部分（52）从第二部分的一侧大体上垂直地延伸，并且在其内端和外端包括唇缘（58,60），用于将板条附接到脚趾板（40,44），以固定 木板到框架。 安装后，木板从建筑物的一侧延伸。 所产生的时装表演可以直线延伸或弯曲，这取决于相应木板的第一和第二部分的重叠量。

公开(公告)号：US07886873B2

公开(公告)日：2011-02-15

申请号：US10544705

申请日：2003-02-06

申请人： Josef Peter Kurath-Groll Mann ,  Walter Roland Weiler-Bisig

发明人： Josef Peter Kurath-Groll Mann ,  Walter Roland Weiler-Bisig

IPC分类号： E04G5/08

CPC分类号： E04G1/153

摘要： A panel-type construction element comprises a substantially rectangular base panel (1), which is particularly suited, for example, for use as a covering for facade scaffolding. Numerous dimples (2) can preferably be configured on the upper face of the base panel parallel to the longer side of the panel and continuous transversal areas (3) that are devoid of dimples and that respectively run at intervals in the longitudinal direction of the base panel are configured over the entire width of the latter. In the areas (3), transversal ribs (7), which project downwards and are connected to the underside and the respective abutting areas of flange surfaces (4) provided on the underside of the base panel to project downwards from the two longer sides of the base panel. The combination of longitudinal and transversal elements permits a simple, rigid and light-weight construction element, which if configured in plastic exhibits excellent weather and corrosion-proof properties and is extremely stable.

摘要翻译： 面板式构造元件包括基本上矩形的基板（1），其特别适用于例如用作门面脚手架的覆盖物。 优选地，可以在基板的上表面上平行于面板的较长侧和连续的横向区域（3）配置多个凹坑（2），该横向区域（3）没有凹坑，并且分别沿着基座的纵向间隔地延伸 面板配置在后者的整个宽度上。 在区域（3）中，向下突出并连接到下侧的横向肋（7）和设置在基板的下侧上的凸缘表面（4）的相应邻接区域从两个较长的侧面向下突出 基板。 纵向和横向元件的组合允许简单，刚性和重量轻的结构元件，如果在塑料中构造具有优异的耐候性和耐腐蚀性，并且非常稳定。

公开(公告)号：US20080302605A1

公开(公告)日：2008-12-11

申请号：US12155575

申请日：2008-06-06

申请人： Andre ST-GERMAIN ,  Luc TESSIER

发明人： Andre ST-GERMAIN ,  Luc TESSIER

IPC分类号： E04G5/08

CPC分类号： E04G1/20 ,  E04G1/36 ,  E04G1/362 ,  E04G5/08 ,  E04G2001/157

摘要： A size-adjustable platform for scaffolding comprises a plurality of overlapping sections extending from a central core, the sections including separate panels reciprocable with respect to the central core whereby the extent of the platform from the central core may be varied in size upon actuation of a ram or equivalent to cater for variable dimensions.

摘要翻译： 用于脚手架的尺寸可调的平台包括从中心芯部延伸的多个重叠部分，所述部分包括可相对于中心芯部往复运动的分离板，由此，当中心芯的致动时，来自中心芯的平台的尺寸可以变化 ram或等同于适应可变尺寸。

公开(公告)号：US6076991A

公开(公告)日：2000-06-20

申请号：US078799

申请日：1998-05-14

申请人： Stig Karlsen ,  Roger Frank

发明人： Stig Karlsen ,  Roger Frank

IPC分类号： E04G1/15 ,  E04G5/08 ,  E04G7/00

CPC分类号： E04G1/152 ,  Y10T403/7041 ,  Y10T403/7073 ,  Y10T403/7094

摘要： An end cap system for scaffolding planks, especially for hollow core planks. The end cap includes an extrusion having a plank-receiving portion on one side and a rib profile on the other for slidingly receiving scaffolding hooks. The end cap permits similar parts to be used for a wide variety of plank widths and allows for replacement of damaged hooks or the exchange of hook configurations. In the most preferred embodiment, the hooks are fixed to the end cap, such as by a set screw, after they are slidingly located at the desired position. The end caps may be used with either "high" or "low" hooks.

摘要翻译： 用于脚手架板的端盖系统，特别是用于空心芯板。 端盖包括具有在一侧上的板条接收部分和另一侧上的肋轮廓的挤压件，用于滑动地接收脚手架钩。 端盖允许类似的部件用于各种板条宽度，并允许更换损坏的钩子或更换钩子配置。 在最优选的实施例中，钩在滑动地位于所需位置之后，例如通过固定螺钉固定到端盖上。 端盖可以与“高”或“低”钩一起使用。

公开(公告)号：US5551819A

公开(公告)日：1996-09-03

申请号：US366306

申请日：1994-12-29

申请人： E. George Stern

发明人： E. George Stern

IPC分类号： E01B3/06 ,  E04G5/08 ,  F16B15/00 ,  E04B1/00

CPC分类号： E01B3/06 ,  E04G5/08 ,  Y10S411/912 ,  Y10S411/921

摘要： A metal end plate for a wood product including a plurality of elongated teeth protruding substantially transversely from the intermediate portion of the plate and a plurality of elongated teeth protruding substantially transversely from at least two opposed edges of the plate. These edge teeth are located such that, when the teeth are pressed into the end of a wood product, they engage the wood fibers near the outer perimeter of the end of wood product to provide restraining force at the perimeter of the end of the wood product to prevent large splits or cracks from forming or reappearing. In a preferred embodiment, the edge teeth engage the wood fibers within about 1/2 inch of the edge of the end of the wood product. Also, in a preferred embodiment the length of the edge teeth is on the order of 17/32 inch for average density wood and longer for wood of low density.

摘要翻译： 一种用于木制品的金属端板，包括从板的中间部分基本上横向突出的多个细长齿，以及从板的至少两个相对的边缘基本上横向突出的多个细长齿。 这些边缘齿定位成使得当牙齿被压入木制品的端部时，它们与木材产品端部的外周边附近的木纤维接合，以在木制品的端部的周边提供约束力 以防止大的分裂或裂纹形成或再次出现。 在优选实施例中，边缘齿与木制品的端部边缘的约+ E，fra 1/2 + EE英寸内的木纤维啮合。 而且，在优选实施例中，边缘齿的长度为平均密度木材的+ E，fra 17/32 + EE英寸的数量级，而对于低密度木材而言，边缘齿的长度更大。

公开(公告)号：US4749060A

公开(公告)日：1988-06-07

申请号：US92722

申请日：1987-09-03

申请人： Henry Vandelinde

发明人： Henry Vandelinde

IPC分类号： E04G3/30 ,  E04G5/08

CPC分类号： E04G3/30

摘要： Modular stage platform comprises a pair of parallel, spaced-apart base members each comprising an elongated extrusion having an upstanding wall defining a continuous toe plate and an inwardly facing channel at the bottom thereof, the channels of the pair of spaced apart base members being opposed to each other, a plurality of equispaced transverse tubular members having opposite ends inserted into said opposed channels and secured thereto along said base members, a pair of parallel, spaced-apart midrails, each comprising an elongated U-shaped extrusion having a pair of walls depending downwardly from a web, said walls having opposed ridges formed on their inner sides spaced from the distal ends thereof and spaced from the web to form a continuous, downwardly-facing recess along the length of each rail and an inner box-like cavity, a plurality of equispaced vertical tubular members having their upper ends inserted into said recess and their lower ends abutting the base member channel rigidly secured thereto in alignment with the said transverse members to form a plurality of equispaced, U-shaped tubular reinforcing units, a plurality of diagonal tubular members extending from the rail to the base member and secured thereto, elongated flooring members seated on said transverse members and secured thereto, and connectors formed at the opposite ends of each of the base members and midrails for connecting a plurality of modular stage platforms together end-to-end.

摘要翻译： 模块化台平台包括一对平行的间隔开的基部构件，每个基部构件包括细长的挤压件，其具有限定连续的脚趾板的直立壁和在其底部处的面向内的通道，所述一对间隔开的基部构件的通道是相对的 彼此相连的多个等距的横向管状构件具有相对的端部插入到所述相对的通道中并沿着所述基座构件固定到其上，一对平行的，间隔开的中间轨道，每个包括细长的U形挤压件，其具有一对壁 所述壁从腹板向下倾斜，所述壁在其内侧上形成有与其远端间隔开并且与腹板间隔开的相对的脊，以沿着每个轨道的长度和内部盒状空腔形成连续的面向下的凹部， 多个等间隔的垂直管状构件，其上端插入所述凹部中，并且其下端抵靠基部构件通道ri 与所述横向构件对准地固定到其上以形成多个等间距的U形管状加强单元，多个斜向管状构件，其从所述轨道延伸到所述基座构件并固定到其上，所述长形地板构件安置在所述横向构件上 并且固定到其上，并且形成在每个基座构件的相对端部的连接件和用于将多个模块化台架平台连接在一起的中间轨道。