-
公开(公告)号：US20090178884A1
公开(公告)日：2009-07-16
申请号：US12350996
申请日：2009-01-09
IPC分类号： E06C7/00
CPC分类号： E06C1/39 , A01M31/006 , A01M31/02 , E06C1/34 , E06C1/397
摘要： A combination treestand and game carrier enables ready conversion between the operating modes. A kit enables modification of pre-existing treestands to be configured into a game carrier.
摘要翻译： 组合treestand和游戏载体可以在操作模式之间进行即时转换。 套件可以修改要配置到游戏机中的预先存在的treestands。
-
公开(公告)号：US20080251316A1
公开(公告)日：2008-10-16
申请号：US11734725
申请日：2007-04-12
摘要： A scaffold access ladder bracket assembly is shown and described. The assembly can be used to attach an access ladder having side rails to a scaffold. The assembly includes a bracket body that includes bent portion terminating in hooked ends. The hooked ends wedge the bracket body against the side rails. The assembly also can include ramped portions connected to the bent portion and spaced apart from the hooked ends to create ladder receiving channels for receiving the ladder side rails. And the assembly includes a locking mechanism connected to the bracket body for lockably engaging the bracket body to ladder side rails. Also disclosed is a method of installing a scaffold access ladder on a scaffold using the assembly. The assembly provides a bracket assembly that requires no tools to install and/or dismantle in at least some instances (e.g., when the assembly is connected to a ladder), and thus, is easy to use and handle.
摘要翻译： 示出并描述了脚手架走廊梯架支架组件。 组件可用于将具有侧轨的进入梯安装到支架上。 该组件包括支架主体，该支架主体包括终止于钩端的弯曲部分。 钩形端部将支架主体楔入侧轨。 组件还可以包括连接到弯曲部分并与钩状端部间隔开的斜坡部分，以产生用于接收梯子侧轨道的梯子接收通道。 并且组件包括连接到支架主体的锁定机构，用于将支架主体可锁定地接合到梯子侧轨。 还公开了使用组件在脚手架上安装脚手架走梯的方法。 组件提供了一种支架组件，其在至少一些情况下（例如，当组件连接到梯子时）不需要安装和/或拆卸工具，因此易于使用和处理。
-
公开(公告)号：US07410137B2
公开(公告)日：2008-08-12
申请号：US10643177
申请日：2003-08-18
申请人： Fred Diggle , Knox Faulkner
发明人： Fred Diggle , Knox Faulkner
IPC分类号： F16M13/00
CPC分类号： E06C1/34 , A62B35/0068
摘要： A support device is disclosed for supporting an article. The device has a shank having a first and a second end. The first end may be driven into a member for securing the shank therein. A first and a second support member outwardly extend from the shank. The first and the second support member support the article when attached to or suspended from at least one of the first and the second support member.
摘要翻译： 公开了用于支撑物品的支撑装置。 该装置具有具有第一和第二端的柄。 第一端可以被驱动到用于将柄固定在其中的构件中。 从柄部向外延伸的第一和第二支撑构件。 当第一和第二支撑构件附接到第一和第二支撑构件中的至少一个支撑构件或悬挂在第一和第二支撑构件中时，支撑构件。
-
公开(公告)号：US20080017447A1
公开(公告)日：2008-01-24
申请号：US11458788
申请日：2006-07-20
IPC分类号： E04G7/04
摘要： A ladder attachment including an elongated one piece member preferably molded from an elastomeric material and formed with an arcuate cavity on one side sized to approximately correspond to the outside of a utility pole or tree trunk and having a pair of end parts each formed with a hole sized to receive the upper end of a ladder stile to be mountable crosswise to the upper end of the ladder. A pair of curved slits are formed into the one side of the member each extending around one side of the cavity to form a pair of concentric curved gripper wing portions concentric to the cavity which are drawn together with a strap, which has ends connected together with a cinch to secure the ends together.
摘要翻译： 一种梯子附件，其包括细长的单件，优选地由弹性体材料模制并且在一侧上形成有大致对应于电线杆或树干的外侧的弓形腔，并且具有一对端部，每个端部形成有孔 大小可以接收梯子的上端，以便可以跨越梯子的上端安装。 一对弯曲的狭缝形成在构件的一侧，每个侧面均围绕空腔的一侧延伸，以形成一对与空腔同心的同心弯曲的夹爪翼部分，其与带一起拉出，带的端部与 一个牢固的一端固定在一起。
-
公开(公告)号：US20070227819A1
公开(公告)日：2007-10-04
申请号：US11277757
申请日：2006-03-28
申请人： L. Layfield
发明人： L. Layfield
IPC分类号： E06C1/00
摘要： A ladder with first (10), second (11), third (12) and fourth (13) linear sections, the first and second sections being joined by a first joint section (20), the second and fourth sections being joined by a second joint section (21), and the third and fourth sections being joined by a third joint section (22). At least the first and third joint sections are preferably lockable and/or have a limited range of motion. When used with a window, the first section rests against the interior of the structure and prevents the ladder from being pulled out of the window. The second section lies on the windowsill and provides support for the ladder. The third section rests against the exterior of the structure to provide an angle for the ladder. The fourth section provides the rungs on which the worker stands to clean the windows.
摘要翻译： 具有第一（10），第二（11），第三（12）和第四（13）线性部分的梯子，所述第一和第二部分通过第一接合部分（20）连接，所述第二和第四部分通过 第二接合部分（21），第三和第四部分通过第三接头部分（22）接合。 至少第一和第三接合部分优选是可锁定的和/或具有有限的运动范围。 当与窗户一起使用时，第一部分靠在结构的内部，并防止梯子从窗户中拉出。 第二部分在窗台上，并为梯子提供支持。 第三部分靠在结构的外部，为梯子提供一个角度。 第四部分提供了工作人员清理窗户的梯级。
-
公开(公告)号：US20060272896A1
公开(公告)日：2006-12-07
申请号：US11145546
申请日：2005-06-03
申请人： David Rajewski
发明人： David Rajewski
IPC分类号： E06C5/00
摘要： A mobile roof loading system is provided for operatively attaching to a roof of a vehicle such as a trailer, to provide access to the roof, and hands-free access to the roof in some embodiments. The system may for instance include a stairway body configured for pivotal attachment to a vehicle, the stairway body including a plurality of steps and a step support, the stairway body further having a contracted configuration and an expanded configuration, such that in the contracted configuration the stairway body is retained adjacent the vehicle generally between the roof of the vehicle and a bottom side of the vehicle; and in the expanded configuration the stairway body forms a stairway path from the roof to nearby ground at a stairway angle such as to provide a desired stairway path.
摘要翻译： 在一些实施例中，提供移动屋顶装载系统，用于可操作地附接到诸如拖车的车辆的屋顶，以提供对车顶的通道，以及对屋顶的免提通道。 系统可以例如包括构造成用于枢转地附接到车辆的楼梯主体，楼梯主体包括多个台阶和台阶支撑件，楼梯主体还具有收缩构造和扩展构造，使得在收缩构型中 楼梯主体通常保持在车辆的车顶与车辆底面之间; 并且在扩展构造中，楼梯主体在楼梯角度形成从屋顶到附近地面的楼梯路径，以便提供期望的楼梯路径。
-
公开(公告)号：US07093689B2
公开(公告)日：2006-08-22
申请号：US10692869
申请日：2003-10-24
申请人： Arvo Poldmaa
发明人： Arvo Poldmaa
IPC分类号： E04G5/02 , E04D13/072
摘要： A ladder support bracket (11) receives a rung of a ladder intended to be placed against the gutter (19) of a building and thus restraining it, and hence the ladder, from sideways or downwards movement. The bracket includes a first region (12) for affixing to a rigid portion of the building, a second region (13) which spans the gutter, and a third region (14) in the form of a cradle for receiving the rung of the ladder. The ladder support bracket preferably has the first region for fixing the bracket to a rigid portion of the building in the form of a relatively planar sheet like portion which may be attached by suitable fasteners, such as screws (22, 23) or the like, to the rafters (18) or other timber members of the roof support structure of the building, such as battens (21), this portion then being covered by the roofing material, whether tiles or metal roofing.
摘要翻译： 梯子支撑架（11）接收用于抵靠建筑物的沟槽（19）放置的梯子梯级，从而限制其梯度，从而侧向或向下运动。 支架包括用于固定到建筑物的刚性部分的第一区域（12），跨越沟槽的第二区域（13）和托架形式的第三区域（14），用于接收梯子的梯级 。 梯子支撑托架优选地具有用于将托架固定到建筑物的刚性部分的第一区域，其形式为相对平面的片状部分，该部分可以通过合适的紧固件（例如螺钉（22,23）等）附接， 到建筑物屋顶支撑结构的椽子（18）或屋顶支撑结构的其他木材构件，例如板条（21），该部分然后被屋顶材料覆盖，无论是瓦片还是金属屋顶。
-
88.发明授权Ladder stand with adjustable implement rest and pivotally movable flip-up seat 失效梯形支架带有可调节的工具支架和可枢转的活动式上翻座椅公开(公告)号：US07021423B1
公开(公告)日：2006-04-04
申请号：US10603754
申请日：2003-06-25
IPC分类号： E06C7/16
摘要： A portable ladder stand for outdoor use, which provides a hunter or naturalist with an elevated vantage point for viewing or harvesting game. The stand includes a pivotally attached seat to permit the hunter or naturalist to change from a seated position to a standing position or vice versa in a comfortable and secure manner. The stand further includes a plurality of adjustable rests, capable of being manipulated by the hunter or naturalist in either the seated or standing position, for convenient placement of various objects, such as a bow, pack, camera or gun.
摘要翻译： 便携式梯子架可供户外使用，为猎人或博物学家提供了一个有利位置的观赏或收获游戏。 支架包括一个可枢转地安装的座椅，以允许猎人或自然主义者以舒适和安全的方式从就座位置改变到站立位置，或反之亦然。 支架还包括多个可调整的支架，能够由坐姿或立场的猎人或自然主义者操纵，以方便地放置诸如弓，包，相机或枪的各种物体。
-
公开(公告)号：US20050178615A1
公开(公告)日：2005-08-18
申请号：US10777613
申请日：2004-02-12
申请人： Ronald Woller , Scott Echols
发明人： Ronald Woller , Scott Echols
摘要： A hunting ladder for attachment to a tree or pole includes a plurality of ladder sections that can be assembled together to form a rigid structure, including side rails and rungs extending between the side rails. In an exemplary embodiment, the side rails comprise elongate structural beams. External bolsters, shaped to match and closely abut the structural beams and adapted to be mounted to the outside of adjacent ladder sections, couple the ladder sections together. Fasteners extendable through the side bolsters and the structural beams allow adjacent ladder sections to be coupled together and uncoupled, as desired. In an exemplary embodiment, a seat is attached to an upper portion of the ladder without requiring attachment of the seat to the tree or pole.
摘要翻译： 用于连接到树或杆的狩猎梯子包括可以组装在一起以形成刚性结构的多个梯形部分，其包括在侧轨之间延伸的侧轨和梯级。 在示例性实施例中，侧轨包括细长结构梁。 外部支柱，成形为匹配并紧密地邻接结构梁并且适于安装到相邻梯形部分的外侧，将梯形部分连接在一起。 紧固件通过侧枕可延伸，并且结构梁允许相邻的梯形部分根据需要联接在一起并且分离。 在示例性实施例中，座椅附接到梯子的上部，而不需要将座椅附接到树或杆。
-
公开(公告)号：US20050072631A1
公开(公告)日：2005-04-07
申请号：US10958259
申请日：2004-10-06
申请人： Robert Tracey
发明人： Robert Tracey
摘要： The climbing tree stand is a tree stand including a drive wheel assembly fixed onto a support frame such that the climbing tree stand may be self propelled along the trunk of a tree. A top guide secures the upper end of the support frame about the trunk of a tree in position for climbing, and a bottom guide maintains the support frame's lower end in alignment with the tree trunk for climbing. A platform for sitting or standing is attached to the lower end of the support frame. A climbing wheel assembly includes at least one climbing wheel adapted for engagement with the a tree, and a drive mechanism including a ratchet lever arm operatively coupled the at least one climbing wheel such that operation of the lever arm to rotate the at least one climbing wheel propels the climbing tree stand along the tree trunk tree.
摘要翻译： 攀爬树架是一棵树架，其中包括固定在支撑架上的驱动轮组件，使得爬树站可以沿着树干自行推进。 顶部引导件将支撑框架的上端部围绕树木的树干固定在适当的位置，并且底部导向器将支撑框架的下端保持与树干对齐以进行爬坡。 用于坐着或站立的平台连接到支撑框架的下端。 攀爬轮组件包括适于与树结合的至少一个攀爬轮，以及包括可操作地联接至少一个攀爬轮的棘轮杆臂的驱动机构，使得操作杆臂的操作使所述至少一个攀爬轮 沿着树干树推动登山架。
-
-
-
-
-
-
-
-
-
搜索结果
382 条记录 (耗时 0.019 秒)
