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1. 发明申请

US20130233655A1 METHOD AND AN ELEVATOR ARRANGEMENT 有权
标题翻译：方法和电梯装置
公开(公告)号：US20130233655A1
公开(公告)日：2013-09-12
申请号：US13779091
申请日：2013-02-27
申请人： Mark PEACOCK , Yan ZHIZHONG , Johannes DE JONG
发明人： Mark PEACOCK , Yan ZHIZHONG , Johannes DE JONG
IPC分类号： B66B20/00
CPC分类号： B66B20/00 , B66B9/187 , B66B11/0045 , B66B19/00
摘要： A method of constructing an elevator, the elevator including a hoistway, an elevator car, a first movable support structure in the hoistway above the elevator car, for supporting the elevator car with a roping, and a roof structure, separate from the movable support structure, in the hoistway above the support structure, where the elevator car is used for transporting passengers and/or goods, and thereafter the first movable support structure is lifted higher in the hoistway, and thereafter the elevator car is used again for transporting passengers and/or goods. The method includes lifting the roof structure higher in the hoistway so as to make more room below the roof structure, the roof structure being a movable roof structure, and in that the movable roof structure is lifted in the hoistway taking support for the lift from a second movable support structure mounted in the hoistway above the roof structure.
摘要翻译：一种构造电梯的方法，电梯包括井道，电梯轿厢，电梯轿厢上方的井道中的第一可移动支撑结构，用于支撑具有绳索的电梯轿厢和与可移动支撑结构分离的屋顶结构在电梯轿厢用于运送乘客和/或货物的支撑结构上方的井道中，然后第一可移动支撑结构在井道中提升得较高，之后电梯轿厢再次用于运送乘客和/ 或商品。该方法包括在井道中升高屋顶结构，以便在屋顶结构下方形成更多的空间，屋顶结构是可移动的屋顶结构，并且可移动屋顶结构在井道中被提升，从而支撑升降机安装在屋顶结构上方的井道中的第二可移动支撑结构。

2. 发明授权

US09809424B2 Method and an elevator arrangement 有权
公开(公告)号：US09809424B2
公开(公告)日：2017-11-07
申请号：US13779091
申请日：2013-02-27
申请人： Mark Peacock , Yan Zhizhong , Johannes De Jong
发明人： Mark Peacock , Yan Zhizhong , Johannes De Jong
IPC分类号： B66B19/00 , B66B9/187 , B66B20/00 , B66B11/08 , B66B11/00
CPC分类号： B66B20/00 , B66B9/187 , B66B11/0045 , B66B19/00
摘要： A method of constructing an elevator, the elevator including a hoistway, an elevator car, a first movable support structure in the hoistway above the elevator car, for supporting the elevator car with a roping, and a roof structure, separate from the movable support structure, in the hoistway above the support structure, where the elevator car is used for transporting passengers and/or goods, and thereafter the first movable support structure is lifted higher in the hoistway, and thereafter the elevator car is used again for transporting passengers and/or goods. The method includes lifting the roof structure higher in the hoistway so as to make more room below the roof structure, the roof structure being a movable roof structure, and in that the movable roof structure is lifted in the hoistway taking support for the lift from a second movable support structure mounted in the hoistway above the roof structure.

3. 发明公开

US20240044207A1 MODULAR LADDER FOR STEALTH CELL TOWERS 审中-公开
公开(公告)号：US20240044207A1
公开(公告)日：2024-02-08
申请号：US17881398
申请日：2022-08-04
申请人： T-Mobile USA, Inc.
发明人： Joseph Lee
IPC分类号： E06C9/14 , E06C7/12 , B66B20/00
CPC分类号： E06C9/14 , E06C7/12 , B66B20/00
摘要： Systems and methods for providing access for workers to cell towers are disclosed. The system is useful on “stealth” cellular towers that do not have external ladders or climbing pegs for aesthetic reasons. The system may include a channel (e.g., a track) that may be permanently mounted to the cell tower and extends from a bottom of the cell tower to a top of the cell tower as well as a track-line (e.g., a chain, a belt, etc.) located within the channel such that the track-line acts as a loop running from the bottom of the cell tower to the top of the cell tower, and vice versa. A modular ladder with climbing pegs may be attached to the track-line and inserted into the channel such that the modular ladder may be pulled up the channel to the top of the cell tower by the track-line and then secured.

4. 发明申请

US20180327116A1 Protection And Security Mobile Solar-Powered Escalator 审中-公开
公开(公告)号：US20180327116A1
公开(公告)日：2018-11-15
申请号：US15594375
申请日：2017-05-12
申请人： Daniel E. Guajardo, SR.
发明人： Daniel E. Guajardo, SR.
IPC分类号： B64F1/315 , F41H5/24
CPC分类号： B64F1/315 , B66B20/00 , B66B23/00 , F41H5/24
摘要： Self-contained mobile solar-powered escalator systems for aircraft entry comprising a security canopy and safety walls for protection, an electric cargo vehicle, an escalator, a lift system, exiting platform, leveler/stabilizers, heavy duty front and rear suspension, formal arriving platform, handrails, repair compartments, expandable waterproof and bulletproof canopy, distance light indicator, inflatable rubber bumper, and emergency brakes.

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