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1. 发明授权

US11639607B2 Scaffold having an anti-lift-out device and method for securing a scaffold platform against lifting out 有权
公开(公告)号：US11639607B2
公开(公告)日：2023-05-02
申请号：US16960440
申请日：2019-01-15
申请人： Wilhelm Layher Verwaltungs-GmbH
发明人： Wolf Christian Behrbohm
IPC分类号： E04G5/08 , E04G7/28 , E04C3/04 , E04G1/15
摘要： A scaffold includes a U-profile beam having an outwardly-open U-profile in which a scaffold platform is releasably hooked by mounting hooks. The U-profile beam has a perpendicular wall delimiting the U-profile and a guiding and fastening groove delimited by inwardly-extending groove reach-behind protrusions delimiting a locking space for releasably locking a locking element reaching behind the protrusions. An anti-lift-out and support element has an anti-lift-out element extending over the hooks to prevent lifting out. A support element fixed to the anti-lift-out element extends perpendicularly from the anti-lift-out element to a support element end for supporting the support element on the wall. The anti-lift-out element has a through-opening designed so that the fastening element moves the locking element toward the fastening element longitudinal axis and perpendicularly to the groove through the through-opening. A method secures scaffold platform mounting hooks against lifting out from a U-profile beam using an anti-lift-out device.

2. 发明授权

US10807686B2 Strike assembly type fixing device for shipyard 有权
公开(公告)号：US10807686B2
公开(公告)日：2020-10-20
申请号：US16076678
申请日：2017-02-10
申请人： Ha Chul Jeun
发明人： Ha Chul Jeun
IPC分类号： F16B4/00 , F16B43/00 , B63B73/00 , F16B37/04 , F16B33/00 , B63C5/02 , E04G5/08 , E04G7/28 , F16B19/14 , F16B13/12
摘要： The present invention provides a strike assembly type fixing device for a shipyard, in which the lower end of a fixture is inserted into a fixing groove formed in a fixing plate and the upper end of the fixture is screwed to be coupled to a separate fastening element are fixed. The strike assembly type fixing device for a shipyard according to the present invention is configured such that a protruding flange inclined downward is integrally formed with a fixture to form a single body at a portion where an upper end and a lower end of a fixture are connected to each other, and a packing ring is provided to be inserted into the lower end of the fixture in close contact with the protruding flange.

3. 发明申请

US20200270107A1 ADJUSTABLE AIRCRAFT MAINTENANCE STAND 审中-公开
公开(公告)号：US20200270107A1
公开(公告)日：2020-08-27
申请号：US16797255
申请日：2020-02-21
申请人： HHI CORPORATION
发明人： Clifford R. HOKANSON , Timothy Craig BRENNER, JR. , Steven M. BROWN
IPC分类号： B66F11/04 , E04G5/08 , E04G5/10 , E04G5/14
摘要： A portable aircraft maintenance stand includes a frame assembly and a deck. The frame assembly has a base portion and an upper portion. The deck is mounted to the upper portion of the frame assembly and includes a cantilevered portion. The deck also has a gap configured to receive an engine of an aircraft such that the deck at least partially wraps around the engine. The cantilevered portion of the deck is configured to be positioned vertically above a wing of the aircraft while the base portion of the frame assembly is positioned vertically below the wing.

4. 发明授权

US09725899B2 Methods and apparatuses for temporary floor assembly 有权
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.

5. 发明授权

US09435128B2 Overlap arrangement of at least two decking planks 有权
标题翻译：至少两层甲板重叠布置
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。

6. 发明授权

US08992388B2 Modular ladder frame playground system 有权
标题翻译：模块化梯架操场系统
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。

7. 发明授权

US08863904B2 Scaffold structure 有权
标题翻译：脚手架结构
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。

8. 发明申请

US20130098709A1 CATWALK FOR A GRAIN BIN OR THE LIKE AND A PLANK USED IN THE CONSTRUCTION THEREOF 有权
标题翻译：用于谷物桶或类似物和其建筑物中使用的公园的CATWALK
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。

9. 发明授权

US07886873B2 Panel-type construction element 有权
标题翻译：面板式施工单元
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。

10. 发明申请

US20080302605A1 SIZE ADJUSTABLE PLATFORM FOR SCAFFOLDING 审中-公开
标题翻译：尺寸可调节平台
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。

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