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公开(公告)号：US20230234811A1
公开(公告)日：2023-07-27
申请号：US17583140
申请日：2022-01-24
摘要： An L-shaped track has a vertical part configured to stand on the ground, a horizontal part configured to span over a roof, and a curved part in between. A motor-driven winch moves a carriage up and down the track. The carriage engages a skylight, which can be quickly and easily hoisted from the ground to the roof up the track to the roof to install the skylight.
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公开(公告)号：US10919585B2
公开(公告)日：2021-02-16
申请号：US15737766
申请日：2016-07-27
发明人： Mohsen Bagheri , Josef Schleupen
IPC分类号： B62D5/065 , B62D55/14 , B62D55/075 , E02B17/00 , E04G3/28 , F03D80/50 , B66B9/187 , B62D57/024 , B66B9/00 , B62D55/065 , B62D55/26
摘要： The invention relates to a travel system for cylindrical and/or conical surfaces, in particular for the outer surface or the inner surface of a pipe or mast (1), having: an assembly platform (4a, 4b); a plurality of connected undercarriage elements (6), preferably identical undercarriage elements (6), which form a closed ring in a circumferential direction, in particular together with the assembly platform (4a, 4b) integrated between two undercarriage elements (6); a clamping system (7) which connects at least the undercarriage elements (6) to each other and with which the distance between the connected undercarriage elements (6) can be changed; at least one other undercarriage element (8) which is situated on the assembly platform (4a, 4b) at an axial distance from the ring of connected undercarriage elements (6); wherein at least the undercarriage elements (6) connected to the ring, preferably also the undercarriage element (8) axially spaced therefrom, are each in the form of a continuous track system. The invention also relates to a continuous track vehicle (11), in particular a 2-track continuous track vehicle (11), having at least one chain guided around two spaced deflection wheels (17), in particular deflection gears (17), running surface elements (20) being secured to the links (18) of the chain, wherein the running surface elements (20) each comprise rollers (21) for contacting a driving surface, the axes of rotation of the rollers being oriented in the direction in which the deflection wheels (17) are spaced or the running surface elements (20) being displaceable relative to the associated link (18) by at least one actuator (24).
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公开(公告)号：US20190023534A1
公开(公告)日：2019-01-24
申请号：US16140859
申请日：2018-09-25
申请人： SafeWorks, LLC
摘要： An elevator cable management system is described to provide constraints on cable movements at a point between the top and bottom of an elevator track. The system may include a moving retainer bar with a cradle on top of an elevator car, and a fixed retainer bar that retains cables when the elevator car is above the fixed retainer bar.
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公开(公告)号：US10099895B2
公开(公告)日：2018-10-16
申请号：US15195968
申请日：2016-06-28
申请人： SafeWorks, LLC
摘要： An elevator cable management system is described to provide constraints on cable movements at a point between the top and bottom of an elevator track. The system may include a moving retainer bar with a cradle on top of an elevator car, and a fixed retainer bar that retains cables when the elevator car is above the fixed retainer bar.
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5.发明申请公开(公告)号：US20180273349A1
公开(公告)日：2018-09-27
申请号：US15781502
申请日：2016-12-13
申请人： Inventio AG
发明人： Andre Weibel , Lukas Christen
摘要： A method for erecting an elevator system in an elevator shaft of a building includes performing at least one lift process to adapt a usable lift height of the elevator system to an increasing height of the building. During the lift process, a drive platform, which supports an elevator drive machine and, via a flexible support, an elevator car and a counterweight, is lifted along at least one elevator car guide rail. Prior to the lift process, the at least one elevator car guide rail is elongated in the upwards direction above the drive platform and fixed to a shaft wall of the elevator shaft by at least one auxiliary support in the region of the elongation. After the lift process, the at least one auxiliary support, which then lies below the drive platform, is replaced by a final guide rail mounting which is designed differently than the auxiliary support.
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公开(公告)号：US09751732B2
公开(公告)日：2017-09-05
申请号：US15138190
申请日：2016-04-25
申请人： Marvin M. May
发明人： Marvin M. May
IPC分类号： E06C5/00 , E06C7/12 , B66C23/62 , B66C23/18 , B66C23/20 , B66C23/36 , B66C13/08 , B66C21/04 , B66B9/187 , B66B9/193 , A62B1/02 , A62B1/06
CPC分类号： B66C23/62 , A62B1/02 , A62B1/06 , B66B9/187 , B66B9/193 , B66C13/08 , B66C21/04 , B66C23/18 , B66C23/208 , B66C23/36 , E06C5/00 , E06C7/12
摘要： Various lifting systems are described that use one or more of the following features. A method for setting an adjustable height upper pulley on a tall structure; load transfer from a suspended load to a tall structure; fan-based stabilizer; stabilizer or horizontal load position control mechanism using a closed loop of cable and taction winch for a crane application; crane-based lifting system that uses a closed loop of lifting cable looped around a traction winch; and a stabilizer or horizontal load position control mechanism that does not need a closed loop of cable. Other embodiments are also described and claims. Other embodiments are also described and claimed.
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公开(公告)号：US20170137260A1
公开(公告)日：2017-05-18
申请号：US15187436
申请日：2016-06-20
申请人： Thomas K. Barnhill
发明人： Thomas K. Barnhill
IPC分类号： B66B9/187 , B25J13/00 , B25J9/00 , B66B9/02 , B25J19/02 , A01G23/095 , A01G3/08 , B25J5/02 , B25J11/00
CPC分类号： B66B9/187 , A01G3/08 , A01G23/0955 , B25J5/02 , B25J9/0009 , B25J11/008 , B25J13/006 , B25J19/021 , B66B9/00 , B66B9/02 , F03D80/50
摘要： An apparatus designed for climbing poles, trees and other such columnar objects. The apparatus is a remote-controlled work station that provides a scaffold for mounting semi-robotic articulated arms and video cameras. The articulated arm has a quick-release coupler on an end thereof that is able to repeatedly and releasably couple attachments thereto, such as saws, blades, and other pruning objects. The device includes an expandable frame that may be opened and closed to fit around the vertical structure to be climbed. The frame has horizontal and vertical supports, drive system compression supports, and wheels. A drive system is mounted to each of the drive system compression supports. The drive system includes motorized tracked-climbers that are maintained in contact with the vertical structure to be climbed via adjustable independent suspension. The suspension uses adjustable spring shocks and drive system slide rails to connect the frame to the drive system.
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公开(公告)号：US09212026B2
公开(公告)日：2015-12-15
申请号：US12306451
申请日：2007-06-19
申请人： Walter Holawe
发明人： Walter Holawe
CPC分类号： B66B9/16
摘要： A lifting platform (10) in the construction field comprises a base (12), which can be set up on a ground (14) and converted into a console, which can be suspended on a structure (18) with distance to the ground (14), and a platform (20), which can be lifted in relation to the base (12) both in the state in which it is set up on the ground (14) and in the state suspended on the structure (18). A method for setting up a lifting platform (10) in the construction field, comprising a base (12) and a platform (20), includes the following steps: Setting up the base (12) on a ground (14) such that the platform (20) can be lifted in relation to the base (12), lifting the base (12), converting the base (12) into a console that can be suspended on a structure (18), and suspending the console on a structure (18) in a state that again allows the platform (20) to be lifted.
摘要翻译： 在建筑领域中的提升平台（10）包括一个基座（12），其可以设置在地面（14）上并转换成可以悬挂在与地面相距一定距离的结构（18）上的控制台 以及平台（20），其能够在其被设置在地面（14）上的状态下并且悬挂在结构（18）上的状态下相对于基座（12）提升。 一种在建筑领域中设置升降平台（10）的方法，包括基座（12）和平台（20），包括以下步骤：在地面（14）上设置基座（12），使得 平台（20）可以相对于基座（12）升高，提升基座（12），将基座（12）转换成可悬挂在结构（18）上的控制台，并将控制台悬挂在结构 （18）处于再次允许所述平台（20）被提升的状态。
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公开(公告)号：US09150397B2
公开(公告)日：2015-10-06
申请号：US13628983
申请日：2012-09-27
申请人： William Owens , Don Baugh
发明人： William Owens , Don Baugh
摘要： A system useful for dressing out or performing maintenance or other work on a structure in a vertical position includes an elevator system emplaced around the perimeter of the structure, the elevator system including at least three elevators, each having an elevator mast and an elevator cab, the elevator masts interconnected such that the elevator system is freestanding; a control station for controlling and maintaining the elevation of the elevator cabs; a scaffolding/platform system attached to the elevator cabs and providing a work surface that may travel to an elevation proximate an upper portion of the structure, the elevation of work surface controllable using the control station and determined by the elevation of the elevator cabs; the elevator cabs being positionable at various elevations to allow for work to be performed on the structure. The systems may be used for construction, modification, and repair of various vertical structures.
摘要翻译： 用于在垂直位置的结构上修整或执行维护或其他工作的系统包括围绕结构的周边设置的电梯系统，电梯系统包括至少三个电梯，每个电梯具有电梯桅杆和电梯轿厢， 电梯桅杆互连，使得电梯系统是独立的; 用于控制和维持电梯轿厢的高度的控制站; 附接到电梯轿厢的脚手架/平台系统，并提供工作表面，该工作表面可以行进到靠近结构的上部的高度，工作表面的高度可使用控制站可控并由电梯轿厢的高度确定; 电梯轿厢可以在各种高度定位，以允许对结构进行工作。 该系统可用于各种垂直结构的构造，修改和修理。
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公开(公告)号：US20120023863A1
公开(公告)日：2012-02-02
申请号：US13200946
申请日：2011-10-05
摘要： Method for constructing an elevator, more particularly an elevator that is used during the construction-time of the building, in which method the range of movement in the elevator hoistway of the elevator car of the elevator is changed in steps to extend higher in the elevator hoistway with stepped lifts of the supporting platform of the elevator car, and in which method the supporting platform is lifted higher in the elevator hoistway with hoisting means, and the support force needed for the lift is taken from the building via a support structure. In the method the supporting platform is moved in the longitudinal direction of the elevator hoistway while being supported on a support structure that is supported immovably on the building such that the point for taking support from the support structure moves upwards in connection with the lifting of the supporting platform.
摘要翻译： 更具体地说，在建筑施工期间使用的电梯的方法，其中电梯的电梯轿厢的电梯井道中的移动范围在电梯中逐步改变， 电梯轿厢的支撑平台的升降机的升降机，并且以提升装置将电梯井道中的支撑平台升高到该电梯井道中的方式，并且通过支撑结构从建筑物获取电梯所需的支撑力。 在该方法中，支撑平台在电梯井道的纵向方向上移动，同时支撑在不可移动地支撑在建筑物上的支撑结构上，使得用于从支撑结构支撑的点与上升 配套平台
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