公开(公告)号：US263333A

公开(公告)日：1882-08-29

申请号：US263333D

CPC分类号： E01D15/124

公开(公告)号：US11662181B1

公开(公告)日：2023-05-30

申请号：US17395375

申请日：2021-08-05

申请人： United States of America as Represented by The Secretary of The Army

发明人： Gary E Johnston

IPC分类号： F41H5/08 ,  E06C1/10 ,  E01D15/12

CPC分类号： F41H5/08 ,  E01D15/124 ,  E06C1/10

摘要： Survivability and assault multi-tool assemblies and systems that can be used in combat and tactical situations. Exemplary survivability and assault multi-tool assemblies can include a first side support, a second side support, a middle rung coupled with the first side support and the second side support, a panel coupled with the first side support and the second side support, a folding rung pivotably coupled with the first side support and the second side support, and a sliding rung slidingly received by the first side support and the second side support. Multiple survivability and assault multi-tool assemblies can be coupled together to form a survivability and assault multi-tool system.

公开(公告)号：US20180119371A1

公开(公告)日：2018-05-03

申请号：US15701302

申请日：2017-09-11

申请人： Tecnik Technologies Pty Limited

发明人： Savas GUVEN

IPC分类号： E01D15/12 ,  E01D15/133

CPC分类号： E01D15/124 ,  E01D15/133 ,  E04B1/34357 ,  E04B1/34384 ,  E04C3/005

摘要： An access module for a modular access structure has a longitudinally and vertically extending first frame and a longitudinally and vertically extending second frame. The second frame laterally opposes the first frame. A deformable lower support structure laterally extends between the first and second frames. The lower support structure includes a deck spanning a longitudinal length of the access module. A deformable upper support structure laterally extends between the first and second frames. The upper support structure is spaced above the deck. The access module is configurable by deformation of the lower and upper support structures between an extended configuration in which the first and second frames are spaced apart a first distance and the deck is generally horizontal and a collapsed configuration in which a distance between the first and second frames is less than the first distance. The access module is adapted to be fastened end to end to a second access module.

公开(公告)号：US09938720B2

公开(公告)日：2018-04-10

申请号：US15034205

申请日：2014-10-30

申请人： IPI Access AS

发明人： Lars Urheim

IPC分类号： E04B1/19 ,  E04C3/00 ,  E04H3/28 ,  E04C3/04 ,  E04C3/32 ,  E01D6/00 ,  E01D15/12

CPC分类号： E04C3/005 ,  E01D6/00 ,  E01D15/124 ,  E04C3/04 ,  E04C3/32 ,  E04C2003/0486 ,  E04C2003/0495 ,  E04H3/28

摘要： A modular beam structure consisting of one or more collapsible, lockable and interconnectable support structure modules, and any transition module to change longitudinal direction of the structure. In addition, it is possible to attach onto one or more support structure modules a collapsible platform and/or wall or fence. The structure is at an upstream end or start end attachable, via a module end element, onto an attachment device, e.g. a wall or attachment block, via a support frame which is fixedly attached to the attachment device.

公开(公告)号：US20170283010A1

公开(公告)日：2017-10-05

申请号：US15472141

申请日：2017-03-28

申请人： Robert M. Dishon

发明人： Robert M. Dishon

IPC分类号： B63B27/14 ,  E01D18/00 ,  E01D15/12

CPC分类号： B63B27/143 ,  B63B2027/141 ,  E01D15/124

摘要： Ramp assembly systems and methods of use are described. According to one aspect, a vessel ramp assembly system includes a ramp assembly configured to assist with ingress and egress of an individual with respect to the vessel, a deployment system configured to move the ramp assembly between a stowed position with respect to the vessel and a deployed position with respect to the vessel, and a positioning system configured to move the ramp assembly to move a first end of the ramp assembly with respect to a deck of the vessel and provide a second end of the ramp assembly at an appropriate position where the individual may use the ramp assembly for the ingress and egress with respect to the vessel.

公开(公告)号：US20160332827A1

公开(公告)日：2016-11-17

申请号：US14711974

申请日：2015-05-14

申请人： Heidi Leibowitz

发明人： Heidi Leibowitz

IPC分类号： B65G69/30 ,  E01D15/12

CPC分类号： E01D15/124

摘要： A foldable ramp assembly includes a ramp has a first section, a medial section and a second section. The ramp has a first half and a second half. A pair of first hinges is provided and each of the first hinges is attached to the ramp such that each of the first section and the second section is hingedly coupled to the medial section. A second hinge is attached to the ramp such that the first half is hingedly coupled to the second half. The ramp is positionable in a deployed position wherein the ramp may be positioned on a staircase thereby facilitating a cart to be rolled up and down on the ramp. The ramp is positionable in a stored position wherein the ramp forms a case. A pair of handles is each of the handles is attached to the ramp wherein each of the handles may be gripped.

摘要翻译： 可折叠斜坡组件包括具有第一部分，中间部分和第二部分的斜面。 坡道上半部分和下半部分。 提供一对第一铰链并且每个第一铰链附接到斜面，使得第一部分和第二部分中的每一个铰接地联接到中间部分。 第二铰链连接到斜坡，使得第一半铰链连接到第二半部。 斜坡可定位在展开位置，其中斜坡可以定位在楼梯上，从而便于推车在坡道上上下滚动。 斜坡可定位在存储位置，其中斜坡形成壳体。 一对手柄是每个手柄连接到斜坡，其中每个手柄可以被夹紧。

公开(公告)号：US20160281362A1

公开(公告)日：2016-09-29

申请号：US15034205

申请日：2014-10-30

申请人： IPI Access AS

发明人： Lars Urheim

IPC分类号： E04C3/00 ,  E04C3/32 ,  E04H3/28 ,  E04C3/04

CPC分类号： E04C3/005 ,  E01D6/00 ,  E01D15/124 ,  E04C3/04 ,  E04C3/32 ,  E04C2003/0486 ,  E04C2003/0495 ,  E04H3/28

摘要： A modular beam structure consisting of one or more collapsible, lockable and interconnectable support structure modules, and any transition module to change longitudinal direction of the structure. In addition, it is possible to attach onto one or more support structure modules a collapsible platform and/or wall or fence. The structure is at an upstream end or start end attachable, via a module end element, onto an attachment device, e.g. a wall or attachment block, via a support frame which is fixedly attached to the attachment device.

摘要翻译： 由一个或多个可折叠，可锁定和可互连的支撑结构模块组成的模块化梁结构以及改变结构纵向方向的任何过渡模块。 此外，可以将一个或多个支撑结构模块附接到可折叠平台和/或墙壁或围栏。 该结构处于上游端或起始端，可通过模块端部元件附接到附接装置上，例如， 壁或附接块，经由固定地附接到附接装置的支撑框架。

公开(公告)号：US20130145717A1

公开(公告)日：2013-06-13

申请号：US13765245

申请日：2013-02-12

申请人： DONALD V. MERRIFIELD

发明人： DONALD V. MERRIFIELD

IPC分类号： E04C3/00

CPC分类号： E04C3/005 ,  B64G1/22 ,  E01D15/124

摘要： A deployable truss that extends and retracts in a stable and synchronous manner, and can deploy integral folding panels. Primary orthogonal joints, each consisting of two hinged halves, connect rotationally to the truss diagonals with an angled fitting. The main hinge pin of the orthogonal joints remains orthogonal to the truss longitudinal axis and remains centered in the folding truss diagonals. Hinge pins of each truss joint are connected by center-folding chords which cause the truss joints of adjacent bays to remain parallel to each other. Folding diagonals connected to the primary joint halves are hinged together, permitting the diagonals on each side of the truss to remain parallel to each as they form the short sides of a rectangular truss. The truss may deploy z-folded panels with active surfaces such as photovoltaic, reflective, heat-radiating, LCD/plasma, or radar; or structural floor panels for folding work platforms, bridges, and walkways.

摘要翻译： 可部署的桁架以稳定和同步的方式延伸和缩回，并可部署整体式折叠板。 主要的正交接头，每个由两个铰接的两个部分组成，它们以角度的配件旋转地连接到桁架对角线。 正交关节的主铰链销保持与桁架纵向轴线正交，并保持在折叠桁架对角线中心。 每个桁架接头的铰接销通过中心折叠和弦连接，使得相邻托架的桁架接头保持彼此平行。 连接到主关节半部的折叠对角线铰接在一起，允许桁架两侧的对角线在形成矩形桁架的短边时保持平行。 桁架可以部署具有活动表面的z形折叠板，例如光伏，反射，散热，LCD /等离子体或雷达; 或用于折叠工作平台，桥梁和人行道的结构地板镶板。

公开(公告)号：US08381460B1

公开(公告)日：2013-02-26

申请号：US12072532

申请日：2008-02-27

申请人： Patrick P. McDermott

发明人： Patrick P. McDermott

IPC分类号： E04H12/34

CPC分类号： E01D15/124 ,  E01D15/127 ,  E01D21/00 ,  E04H12/182 ,  E04H12/185 ,  E04H12/187

摘要： An extendable beam has compact slideable segments with angular extensions connected by cables which are tensioned to strengthen the beam when the beam is extended by sliding the segments. Restraining parts slide along tracks on neighboring segments. Short fixed length cables are connected between tips of extensions and diagonally between extension tips and segments are tensioned when hinged extensions are deployed. Other cables are paid out and tensioned, connecting tips of extensions on adjacent segments. Internal pulleys and beam extension cables simultaneously slide adjacent segments to extend the beam. An external crane and lock extend the beam serially.

摘要翻译： 可延伸梁具有紧凑的可滑动段，其具有通过电缆连接的角度延伸部，其被张紧以当通过滑动段延伸梁而加强梁。 限制部件沿相邻片段的轨道滑动。 短的固定长度的电缆连接在延伸尖端和对角线之间的延伸尖端之间，并且当铰接的延伸部分展开时，段被拉紧。 其他电缆被支付和张紧，连接相邻部分上的延伸部分的尖端。 内部滑轮和梁延伸电缆同时滑动相邻的段以延伸梁。 外部起重机和锁连续地延伸梁。

公开(公告)号：US08371088B2

公开(公告)日：2013-02-12

申请号：US12765532

申请日：2010-04-22

申请人： Donald V. Merrifield

发明人： Donald V. Merrifield

IPC分类号： E04H12/18

CPC分类号： E04C3/005 ,  B64G1/22 ,  E01D15/124

摘要： A deployable truss that extends and retracts in a stable and synchronous manner, and can deploy integral folding panels. Primary orthogonal joints, each consisting of two hinged halves, connect rotationally to the truss diagonals with an angled fitting. The main hinge pin of the orthogonal joints remains orthogonal to the truss longitudinal axis and remains centered in the folding truss diagonals. Hinge pins of each truss joint are connected by center-folding chords which cause the truss joints of adjacent bays to remain parallel to each other. Folding diagonals connected to the primary joint halves are hinged together, permitting the diagonals on each side of the truss to remain parallel to each as they form the short sides of a rectangular truss. The truss may deploy z-folded panels with active surfaces such as photovoltaic, reflective, heat-radiating, LCD/plasma, or radar; or structural floor panels for folding work platforms, bridges, and walkways.

摘要翻译： 可部署的桁架以稳定和同步的方式延伸和缩回，并可部署整体式折叠板。 主要的正交接头，每个由两个铰接的两个部分组成，它们以角度的配件旋转地连接到桁架对角线。 正交关节的主铰链销保持与桁架纵向轴线正交，并保持在折叠桁架对角线中心。 每个桁架接头的铰接销通过中心折叠和弦连接，使得相邻托架的桁架接头保持彼此平行。 连接到主关节半部的折叠对角线铰接在一起，允许桁架两侧的对角线在形成矩形桁架的短边时保持平行。 桁架可以部署具有活动表面的z形折叠板，例如光伏，反射，散热，LCD /等离子体或雷达; 或用于折叠工作平台，桥梁和人行道的结构地板镶板。