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11. 发明授权

US06925377B2 Tunnel monitoring system in a vehicle tunnel 失效
标题翻译：隧道监控系统在车辆隧道中
公开(公告)号：US06925377B2
公开(公告)日：2005-08-02
申请号：US10451935
申请日：2001-12-21
申请人： Goddert Peters
发明人： Goddert Peters
IPC分类号： E21F11/00 , G08G1/01 , G08G1/04 , G08G1/052 , G08G1/08
CPC分类号： G08G1/08 , G08G1/04 , G08G1/052
摘要： A tunnel monitoring system for monitoring vehicles traveling through a tunnel having at least one vehicle traffic lane is disclosed comprising a plurality of ultrasonic sensors arranged in series in a longitudinal direction of the tunnel. The sensors have a detection zone covering a portion of the traffic lane for detecting the presence of a vehicle in the detection zone, and the ultrasonic sensors generate a vehicle sensor signal upon detecting a vehicle in the detection zone and a sensor identification signal identifying which sensor the sensor signal is transmitted from. The detection zones are projected and arranged in relation to the traffic lane to provide a generally continuous detection of the vehicles traveling though the tunnel. An evaluation unit receives the vehicle sensor signals and the sensor identification signals for monitoring traffic in the tunnel.
摘要翻译：公开了一种隧道监控系统，用于监测通过具有至少一个车辆行车道的隧道行驶的车辆，包括沿隧道的纵向方向串联布置的多个超声波传感器。所述传感器具有覆盖所述行车道的一部分的检测区域，用于检测所述检测区域中车辆的存在，并且所述超声波传感器在检测到所述检测区域中的车辆时产生车辆传感器信号，以及传感器识别信号，其识别哪个传感器传感器信号从。检测区域相对于行车道被投影和布置，以提供通过隧道行驶的车辆的大致连续的检测。评估单元接收车辆传感器信号和用于监测隧道中的交通的传感器识别信号。

12. 发明授权

US5988101A Safety directional line for underground mining and method of making same 失效
标题翻译：地下采矿安全方向线及其制作方法
公开(公告)号：US5988101A
公开(公告)日：1999-11-23
申请号：US32757
申请日：1998-02-27
申请人： William J. B.. Jacobs , Tanya S. Jacobs , Mark W. Jacobs
发明人： William J. B.. Jacobs , Tanya S. Jacobs , Mark W. Jacobs
IPC分类号： A62B3/00 , E21F11/00 , G08B6/00
CPC分类号： E21F11/00 , A62B3/00 , Y10S116/17
摘要： A safety directional line for underground mining that can be adjusted during to conform with any local codes. The line is constructed from high strength polypropylene which is non-conductive. A flame retardant is added to the polypropylene to make it flame resistant. There are flame retardant and non-conductive directional indicator cones evenly spaced and positioned such that they are pointing along the axis of the line. The cones are placed on the line such that when someone is exiting the mine his hand slides along the slope of the cone and meets little resistance. In the event that the miner is traveling the wrong direction, his hand will meet the flat surface of the cone and come to a stop, indicating that he is traveling in the wrong direction. There is fluorescent tape on the cones to make it more clearly visible to one trying to exit the mine. The tape is formed in an X on the flat surface of the cone indicating that it is the wrong direction. Additionally, the tape is placed parallel to the axis of the cone along the conical surface indicating the correct direction of travel. The rope is connected at one end by a solid bronze ring and at the other end by a solid bronze swivel hook or a solid fixed hook. The bronze ring and hook are non-sparking and non-corrosive.
摘要翻译：用于地下采矿的安全方向线，可根据任何当地法规进行调整。该线由不导电的高强度聚丙烯构成。向聚丙烯中加入阻燃剂以使其具有阻燃性。阻燃和非导电方向指示器锥体均匀间隔并定位成使得它们沿线的轴线指向。锥体被放置在线上，以便当有人离开矿井时，他的手沿锥体的斜面滑动，几乎没有阻力。如果矿工走错了方向，他的手会碰到锥体的平坦表面，停下来，表明他正在错误的方向行驶。在锥体上有荧光胶带，使其更能清楚地看到一个试图退出矿井的人。磁带在锥体的平坦表面上形成为X，表示是错误的方向。此外，磁带沿锥形表面平行于锥体的轴线放置，指示正确的行进方向。绳索在一端由实心青铜环连接，另一端由实心青铜旋转钩或固定固定钩连接。青铜环和钩子是无火花和无腐蚀性的。

13. 发明授权

US5074298A Gas flow control system 失效
标题翻译：气体流量控制系统
公开(公告)号：US5074298A
公开(公告)日：1991-12-24
申请号：US402169
申请日：1989-09-01
申请人： Frank W. Arnoth
发明人： Frank W. Arnoth
IPC分类号： E21F11/00 , A62B7/02 , A62B7/10 , A62B9/02 , G05D16/06
CPC分类号： A62B9/022 , A62B7/10 , G05D16/0602 , G05D16/10
摘要： A compact, light weight, gas flow control system for fluid communication with a source of breathable gas consisting of pressure reducing and regulating means, means to initiate gas flow to a breathing bag, means to rapidly inflate the breathing bag, and means to sense breathing bag deflation and initiate re-inflation.

14. 发明授权

US4546849A Machine operators compartment 失效
标题翻译：机器操作室
公开(公告)号：US4546849A
公开(公告)日：1985-10-15
申请号：US603105
申请日：1984-04-23
申请人： Barry R. Kelley , Maurice K. LeBegue , Earl C. Michael
发明人： Barry R. Kelley , Maurice K. LeBegue , Earl C. Michael
IPC分类号： E21C27/20 , E21D19/00 , E21F11/00 , E21F13/02
CPC分类号： E21F13/025 , E21C27/20 , E21D19/00 , E21F11/00
摘要： An operator's compartment for a mobile machine, such as a machine used in underground mining operations, is pivotally connected to the machine frame for positioning at a preselected elevation above the ground or in contact with the ground to follow the contour of the ground in a "free floating" condition. The first overhead canopy is supported above the operator's compartment at a fixed elevation. Positioned beneath the first overhead canopy is an operator's seat securely positioned on the platform to provide an operator's station from which the machine is operated. Positioned in underlying relation with the first overhead canopy is a second overhead canopy that extends forwardly from the operator's station. The first and second canopies provide for complete overhead protection of an operator. The second overhead canopy is pivotally connected at one end to the machine frame and includes at the opposite end a control panel which is suspended downwardly from the second overhead canopy to a position opposite the operator's seat. Suitable height adjustment means, such as a fixed length or piston cylinder assembly, is connected to the second overhead canopy to permit adjustments in the elevation of the second canopy and the control panel. With this arrangement not only is the second canopy adjustable relative to the first, but the control panel may be repositioned on the platform to allow a change in the position of the controls to suit the operator.
摘要翻译：用于移动机器的操作员舱，例如用于地下采矿作业的机器，枢转地连接到机架上，用于定位在地面上方的预选高度或与地面接触以将地面的轮廓跟随在“ 自由浮动“的条件。第一架顶棚支架位于操作员舱的上方，固定高度。位于第一顶棚顶下方的是操作者座位，其安全地定位在平台上，以提供操作员站，操作员站从机器操作。与第一架顶篷相关的基础关系是从操作员站向前延伸的第二个顶篷舱盖。第一和第二檐篷提供操作者的完全开销保护。第二架顶盖在一端枢转地连接到机架，并且在相对端包括控制面板，该控制面板从第二顶棚顶向下悬挂到与驾驶员座椅相对的位置。合适的高度调节装置，例如固定长度或活塞气缸组件，连接到第二顶棚顶盖，以允许调整第二顶篷和控制面板的高度。通过这种安排，不仅第二个冠层相对于第一个可调节，而且控制面板可以重新定位在平台上，以允许控制装置的位置改变以适合操作者。

15. 发明授权

US4254994A Method of an apparatus for gaining access to an underground chamber 失效
标题翻译：用于进入地下室的设备的方法
公开(公告)号：US4254994A
公开(公告)日：1981-03-10
申请号：US913547
申请日：1978-06-08
申请人： Donald J. McBride
发明人： Donald J. McBride
IPC分类号： E21F11/00
CPC分类号： E21F11/00
摘要： Method and apparatus for gaining access to an underground chamber is disclosed to utilize a pressurized pipe casing which defines a conduit for introducing compressed air to a drill, which drill is utilized to bore a rescue hole to an area of entrapped miners. Thereafter, access is gained to the area of entrapment and the drill pipe is utilized as casing defining a rescue shaft for providing ingress of rescue personnel and egress of entrapped miners.
摘要翻译：公开了用于进入地下室的方法和装置，以利用限定用于将压缩空气引入钻头的导管的加压管壳，该钻头用于将一个救援孔装入被捕获的矿工的区域。此后，进入捕获区域，钻杆被用作定义救援井的壳体，用于提供救援人员的进入和被捕获的矿工的出口。

16. 发明授权

US1950951A Safety device for mines 失效
标题翻译：矿山安全装置
公开(公告)号：US1950951A
公开(公告)日：1934-03-13
申请号：US65002833
申请日：1933-01-03
申请人： RANKIN JOHN W
发明人： RANKIN JOHN W
IPC分类号： E21F11/00
CPC分类号： E21F11/00 , Y10T137/7838 , Y10T137/87812

17. 发明公开

US20240175361A1 UNDERWATER ROBOT FOR MINE FLOODING RESCUE 审中-公开
公开(公告)号：US20240175361A1
公开(公告)日：2024-05-30
申请号：US18432330
申请日：2024-02-05
申请人： Anhui University of Science and Technology
发明人： Huawei JIN , Haitao JI , Fangzheng YAN
IPC分类号： E21F11/00
CPC分类号： E21F11/00
摘要： Disclosed is an underwater robot for a mine flooding rescue, including a starting unit configured to control the implementation of a whole rescue action; a drive unit connected with the starting unit and configured to provide a robot with power to move; and an execution unit connected with the drive unit and configured to salvage underwater life sources.

18. 发明申请

US20210164348A1 METHOD AND APPARATUS FOR PREVENTING ACCIDENT IN TUNNEL 有权
公开(公告)号：US20210164348A1
公开(公告)日：2021-06-03
申请号：US17102845
申请日：2020-11-24
申请人： NATIONAL DISASTER MANAGEMENT RESEARCH INSTITUTE
发明人： Seong Sam KIM , Hyun Ju NHO , Je Sung PARK , Hyun Ju KIM
IPC分类号： E21F11/00 , E21F17/18 , G08B21/08 , G08B25/01 , G08B21/10
摘要： Provided is a control method for preventing an accident in a tunnel. In this instance, the control method for preventing an accident in a tunnel includes estimating water amount information flowing into the tunnel based on at least one input information, determining whether it is an emergency situation based on the estimated water amount information, and when the emergency situation is determined, transmitting a warning message to an identification device, and controlling a device for opening and closing an entrance/exit of the tunnel. In this instance, the water amount information flowing into the tunnel is estimated through a deep learning based learning model, and the emergency situation is determined by comparing water level information of the tunnel with a threshold value.

19. 发明申请

US20180328175A1 SAFETY SYSTEM AND METHOD FOR PROTECTING AGAINST A HAZARD OF DRILL ROD FAILURE IN A DRILLED ROCK BORE 审中-公开
公开(公告)号：US20180328175A1
公开(公告)日：2018-11-15
申请号：US15775802
申请日：2016-11-11
申请人： JUSAND NOMINEES PTY LTD AS TRUSTEE FOR AN & JM NOONAN FAMILY TRUST
发明人： Gerry Noonan
IPC分类号： E21F11/00 , E21B7/02 , E21B12/00
摘要： The present invention provides a safety system (1) for protecting against a hazard of a drill rod failure in a drilled rock bore (B) above horizontal, and especially a hazard posed by a broken drill rod section (S) lodged within the bore (B). The safety system (1) comprises: a plug member (2) for insertion into a proximal end region (E) of the bore (B) adjacent a rock-face (F), the plug member (2) being configured to be fixed within the proximal end region (E) of the bore (B); and an impact reduction member (5) for reducing an impact of the broken drill rod section (S) striking the plug member (2) within the proximal end region (E) of the bore (B). The impact reduction member (5) is configured to be located within the proximal end region (E) of the bore (B) and to extend within the bore (B) above the plug member (2).

20. 发明授权

US09010036B2 Mine haven 有权
标题翻译：避风港
公开(公告)号：US09010036B2
公开(公告)日：2015-04-21
申请号：US12635379
申请日：2009-12-10
申请人： Rex McDonald , Hanners Gevedon
发明人： Rex McDonald , Hanners Gevedon
IPC分类号： E04H9/00 , E21F11/00
CPC分类号： E21F11/00
摘要： Systems and methods are provided for a modular shelter that is suited for use as a safety chamber in an underground working environment. The shelter includes at least two wall units connected along a substantially sealed seam, a base unit that extends substantially throughout a floor plan of the shelter, and a roll cage that surrounds an outer extent of the shelter above the floor plan. The shelter may be configured to maintain a pressurized state in a closed condition. Each of the at least two wall units may share a substantially common shape and substantially common dimension, and may form a part of a wall, ceiling, and floor of the shelter. The shelter can also include various atmospheric control, circulation, and purge systems, and exterior and soft seal doors to assist in maintaining a livable atmosphere in the safety chamber.
摘要翻译：提供了适用于地下工作环境中的安全室的模块化避难所的系统和方法。避难所包括沿着基本上密封的接缝连接的至少两个壁单元，基本单元基本上延伸穿过遮蔽物的平面图，以及围绕在地板平面上方的遮蔽物的外部范围的卷筒。避难所可以被配置成将加压状态保持在关闭状态。所述至少两个壁单元中的每一个可以共享基本上共同的形状和基本上共同的尺寸，并且可以形成遮蔽物的壁，天花板和地板的一部分。避难所还可以包括各种大气控制，循环和清洗系统，以及外部和软密封门，以有助于保持安全室中的宜居气氛。

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