Patents
Sitemap › E21 - Earth or rock drilling; Mining › E21F - Safety devices, transport, filling-up, rescue, ventilation, or drainage in or of mines or tunnels › E21F 11 - Rescue devices or other safety devices, e.g. safety chambers, escape ways
Patents for E21F 11 - Rescue devices or other safety devices, e.g. safety chambers, escape ways (2,410)
05/2012
05/23/2012CN202228111U Lifesaving cabin oxygen concentration supply system
05/23/2012CN202228110U Movable type escape capsule circular housing structure for mine
05/23/2012CN202228109U Movable mine rescue capsule body
05/23/2012CN202228097U Safety reflecting mirror for rear end of anchor rod
05/23/2012CN202227915U Enclosed cabin door of lifesaving cabin
05/23/2012CN101949254B Sealing door of mining rescue capsule
05/23/2012CN101793161B Safe escape device used in coal mine or tunnel
05/17/2012US20120119562 Mine safety system
05/16/2012CN202220620U Rescue cabin and air treatment system for same
05/16/2012CN202220619U Vertical shaft manhole cover
05/16/2012CN202220618U Self rescuer of coalmine flooding
05/16/2012CN102454414A Underground tunnel permeable wire control rescue capsule
05/16/2012CN102454413A Underground tunnel permeable rescue capsule
05/16/2012CN102454412A Rescuing method of wire-control rescuing cabin for water permeability in underground roadway
05/16/2012CN102454411A Novel movable mine lifesaving cabin
05/09/2012CN202215289U Full-automatic safety device for well laneway of stoping working surface
05/09/2012CN202215288U Full-automatic safety device for well laneway of tunneling working face
05/09/2012CN202215287U Equipment for comprehensively preventing stope face from accidents related to 'ventilation and prevention of fire, gas and dust'
05/09/2012CN202215286U Automatic safety equipment for airways of stope face
05/09/2012CN202215285U Equipment for comprehensively preventing tunneling face from accidents related to 'ventilation and prevention of fire, gas and dust'
05/09/2012CN202215284U Carbon dioxide filtering device for refuge chamber
05/09/2012CN202215283U Reverse partition structure and reverse partition plate thereof
05/09/2012CN202215282U Simple lifesaving appliance in pit
05/09/2012CN202215281U Mining rescue capsule
05/09/2012CN102444417A Multifunctional resting tool
05/03/2012WO2012055043A1 Telerobotic communications system and method
05/03/2012CA2816169A1 Telerobotic communications system and method
05/02/2012CN202209183U Closed subsurface lifesaving environment control system
05/02/2012CN202209182U Cabin used for closed type underground life saving system
05/02/2012CN202209181U Intermediate section steel structure housing of mining movable escape capsule
05/02/2012CN202207539U Air cleaner for mine escape capsule
05/02/2012CN102434198A Air purifying device of intelligent mineral rescue capsule
05/02/2012CN102434197A Automatic pressure relief device of refuge chamber or rescue capsule
05/02/2012CN102434196A Mine disaster rescue robot with tunneling function and control method thereof
05/02/2012CN102434076A Movable protection sealing door of escape capsule for mining
04/2012
04/25/2012CN202205298U 地铁隧道内自动疏散指示系统 Automatic evacuation system within the subway tunnel
04/25/2012CN202202891U 封闭式井下救生系统 Closed mine rescue system
04/25/2012CN202202890U 一种矿井用救生舱防爆隔绝舱门 Explosion in mine rescue capsule with isolated door
04/25/2012CN202202889U 一种煤矿透水爆炸坍塌事故救生舱系统 One kind of explosion collapsed coal mine flooding accident rescue capsule system
04/25/2012CN202202886U 封闭式井下救生舱体冷却系统 Closed mine rescue cabin cooling system
04/25/2012CN202202742U 一种矿用应急避险舱舱门 One kind of mine emergency refuge bay door
04/25/2012CN102425668A 新型分段式舱体密封结构及具有该密封结构的分段舱体 The new cabin segmented seal structure and has the seal structure segmented pods
04/25/2012CN102425450A 一种用于可移动救生舱的自动化空气净化系统 Automated air purification system for a mobile rescue capsule
04/25/2012CN102425449A 一种可移动式救生舱 Removable, JiuShengCang
04/25/2012CN102425448A 矿井抢险救生探询头 Mine rescue and lifesaving inquiry head
04/25/2012CN102425447A 一种煤矿用压风自救装置 One kind of wind pressure self-help devices for use in mines
04/25/2012CN102425443A 一种从平行隧道送风的隧道防烟装置 Tunnel smoke means a blast from the parallel tunnel
04/25/2012CN102425355A 一种避险密闭门 One kind of hedge closed doors
04/25/2012CN101975079B Carrying robot for coal mine rescue
04/18/2012CN102421058A 多功能无线定位搜救仪 Multifunction Wireless Location rescue device
04/18/2012CN102418553A Novel heat insulation structure for segmented cabin body and segmented cabin body with novel heat insulation structure
04/18/2012CN102418552A 新型分段舱体防爆结构以及具有该防爆结构的分段舱体 The new segment structure and cabin explosion-proof structure with a segment of the pods
04/18/2012CN102418551A 矿用救生舱体 Mine rescue pod
04/18/2012CN102418550A 一种可移动救生舱的自动化供氧系统 Removable, automatic oxygen system JiuShengCang
04/18/2012CN102418467A 一种矿用应急避险舱舱门 One kind of mine emergency refuge bay door
04/18/2012CN101709654B 煤矿井下瓦斯爆炸安全帽式个体逃生装置 Coal mine gas explosion helmet type of individual escape devices
04/11/2012CN202187799U 一种用于井下避难场所的环境监测装置 Environmental monitoring device for underground shelters
04/11/2012CN202187797U 一种矿用移动式救生舱 One kind of mine mobile JiuShengCang
04/11/2012CN202187796U 矿井吊轨绳巷全自动灾害堵防装置 Mine automatic lane rope hanging rail disaster prevention device blocking
04/11/2012CN202187789U 一种矿用安全救生舱用制冷空调系统 One kind of mine safety rescue capsule with refrigeration and air conditioning systems
04/11/2012CN102409942A Sealed and insulated mining rescue capsule partition door
04/11/2012CN102407734A Mobile roller of mining escape capsule
04/04/2012CN202181926U 矿井压风自救装置 Mine air pressure self-help devices
04/04/2012CN202181925U 矿井上开式全自动灾害堵防装置 Open automatic blocking mine disaster prevention device on
04/04/2012CN202181924U 矿井对开式全自动灾害堵防装置 Automatic blocking off mine disaster prevention device
04/04/2012CN202181923U 矿井加强式全自动灾害堵防装置 Automatic mine disaster strengthen anti-blocking device
04/04/2012CN202181922U 一种矿用可移动救生舱的首段钢结构外壳 One kind of mine rescue capsule of the first movable section steel shell
04/04/2012CN202181921U 矿井平巷全自动灾害堵防装置 Automatic blocking drift mine disaster prevention device
04/04/2012CN202181820U 一种用于矿用救生舱的抗爆密封门 Blast sealed door for mine rescue capsule
04/04/2012CN102400710A 一种矿用救生舱 One kind of mine rescue capsule
04/04/2012CN102400709A 矿用移动式救生舱 Mine mobile JiuShengCang
04/04/2012CN102400708A 矿用救生舱体 Mine rescue pod
04/04/2012CN102400707A 矿用移动式救生舱 Mine mobile JiuShengCang
04/04/2012CN102400706A 矿用可移动管式救生舱 Mine movable tube JiuShengCang
04/04/2012CN101956564B 矿井自主智能探测多机器人系统 Mine Detection autonomous intelligent multi-robot systems
03/2012
03/28/2012CN202176372U 一种救生舱监测管理装置 One kind JiuShengCang monitoring and management system
03/28/2012CN202176364U 矿井用救生舱排气装置 Mine rescue capsule with exhaust
03/28/2012CN202176363U 一种矿用救生舱 One kind of mine rescue capsule
03/28/2012CN202176362U 用于布置可移动救生舱或可移动救生舱舱列的单端式站点 JiuShengCang for arranging a movable or removable rescue cabin column single-ended Sites
03/28/2012CN202176361U 用于布置可移动救生舱或可移动救生舱舱列的双端式站点 JiuShengCang for arranging a movable or removable rescue cabin column double ended Sites
03/28/2012CN102392850A Rotary shifting roller of mining rescue capsule
03/28/2012CN102392683A Environment control system used for mine escape capsule and dragged by aerodynamic force
03/28/2012CN102392682A Sealed cabin of hard movable rescue chamber for mine use
03/28/2012CN102392681A Scour protection arrangement method of gateway of adjacent hollow area at thick coal seam
03/28/2012CN102392673A Frostless-air cooling and dehumidification system and method
03/28/2012CN102392584A Cabin door of coal mine escape capsule
03/28/2012CN101982645B Air purification and temperature adjustment system for movable mining rescue capsule
03/28/2012CN101504005B Active air feeding device for isolation type refuge system
03/21/2012CN202169117U 一种用于救生舱内的压风过滤装置 A cabin air pressure filtration device for lifesaving
03/21/2012CN1786415B Stell cable chain band type combined mining machine with driving, conveying, ventilating and signalling functions
03/21/2012CN102383855A Movable mine refuge chamber
03/21/2012CN102383854A Full-automatic safety equipment with personnel positioning system for heading stope roadway
03/21/2012CN102383853A Full-automatic safety equipment of driving-face well roadway with personnel positioning
03/21/2012CN102383852A Full-automatic safety equipment of stoping-face well roadway with personnel positioning
03/21/2012CN102383851A Full-automatic safety equipment of driving-face well roadway with personnel positioning
03/21/2012CN102383850A Full-automatic safety facility with operator positioning function for well mine of stope face
03/21/2012CN102383849A Full-automatic safety equipment mounted with personnel positioning device for well lane of stope
03/21/2012CN102383848A Full-automatic safety equipment of driving-face well roadway with personnel positioning
03/21/2012CN102383847A Full-automatic safety equipment of driving-face well roadway with personnel positioning
03/21/2012CN102383846A Full-automatic safety equipment with personnel positioning system for driving face roadway
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