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)
07/2014
07/30/2014CN103953387A 一种煤矿用井下遥控救生车 Underground coal mine rescue one kind of remote control car
07/30/2014CN102373946B 矿用可移动式救生舱及救援方法 Mine movable JiuShengCang and rescue methods
07/23/2014CN203730063U 一种井下压风供水施救综合装置 A downhole pressure air water rescue integrated device
07/23/2014CN203730062U 闭环式矿用救生舱舱体 Closed loop mine rescue capsule pods
07/23/2014CN203730061U 矿用救生舱复合隔热板 Mine composite insulation panels with a rescue capsule
07/23/2014CN203730060U 一种疏散平台的扶手与隧道壁的连接件 Handrail and the wall of the connecting member of a tunnel evacuation platform
07/23/2014CN203730059U 一种超薄型高性能无机材料疏散平台 An ultra-thin, high-performance inorganic materials evacuation platform
07/23/2014CN103939131A 一种煤矿通讯探测救援系统 One kind of mine detection and rescue communications system
07/23/2014CN103939130A 一种煤矿用折叠式井下救生舱 One kind of underground coal mine rescue capsule with folding
07/23/2014CN103939124A 一种水下单管双层盾构交通隧道通风排烟与疏散系统 Underwater single-tube double shield traffic tunnel ventilation and smoke evacuation system
07/16/2014CN203717026U 一种煤矿采空区惰性气体防护系统 One kind of goaf inert gas protection system
07/16/2014CN203717025U 一种隧道工程坍塌的多层套管救援系统 A tunneling project multilayer casing collapse rescue system
07/16/2014CN203717024U 一种具有防透水功能的救生舱舱体 JiuShengCang cabin having an anti-permeability functions
07/16/2014CN203717023U 一种用于煤矿避难硐室的地面钻孔流食存储箱 A coal mine refuge chamber floor drilling fluid food storage box
07/16/2014CN203715275U 一种矿用紧急避险系统自备式化学供氧净化装置 One kind of mine emergency system self-contained chemical oxygen purification device
07/16/2014CN103925002A 一种避难硐室补氮装置 One kind of refuge chamber fill nitrogen means
07/16/2014CN102606201B 组合拼装式震后隧道抢保通防护系统 Assembled combination tunnel grab PAT after the earthquake protection systems
07/16/2014CN102536298B 用于井下避险装置的环保制冷系统及其制冷方法 Environmentally friendly refrigeration systems and refrigeration method downhole device for hedging
07/09/2014CN203702239U 巷道安全警戒绳收放装置 Roadway safety alert retractable cord device
07/09/2014CN203702238U 一种新型弹簧立柱式抗集中力冲击隧道救生舱 A new anti-concentration column type spring shock tunnel JiuShengCang
07/09/2014CN203702237U 压风自救风水分离器 Feng Shui wind pressure self splitter
07/09/2014CN203702236U 一种分段组合的矿用可移动式救生舱 A segmented portfolio of mining movable JiuShengCang
07/09/2014CN103912305A 一种煤矿巷道安全应急防控系统 One kind of mine roadway safety emergency prevention system
07/09/2014CN102889096B 伸缩式转载机行人过桥 Telescopic loader pedestrian bridge
07/02/2014CN203685283U 一种矿用救生舱步进式移运装置 One kind of mine rescue capsule step-shift operation device
07/02/2014CN203685281U 一种复合材料疏散平台 A composite material evacuation platform
07/02/2014CN203685280U 矿用救生舱内密闭层互锁结构 Mine rescue cabin airtight layer interlocking structure
07/02/2014CN203685279U 矿用安全及供氧系统 Mine Safety and oxygen supply system
07/02/2014CN203685278U 避难硐室与地面救援装备的快速对接系统 Fast docking system refuge chamber and ground rescue equipment
07/02/2014CN203685277U 一种煤矿应急救援系统 One kind of coal mine emergency rescue system
07/02/2014CN203685276U 双洞单线铁路隧道紧急救援站 Two-hole single-track railway tunnel emergency stop
07/02/2014CN203685275U 一种用于矿用救生舱排气口的舱外保护装置 EVA protective device for mine rescue capsule vent
07/02/2014CN203685274U 双线分修铁路隧道群地段桥隧联合救援站 Bi-bridge and tunnel repair Railway Tunnel Group Lot joint rescue station
07/02/2014CN203685273U 双洞分修特长铁路隧道紧急救援站 Two-hole sub-long railway tunnel emergency repair station
07/02/2014CN203685272U 三洞并行特长铁路隧道紧急救援站 Three holes parallel long railway tunnel emergency stop
07/02/2014CN203685271U 地铁暗挖区间隧道预留通道保护结构 Metro cut tunnel reserved path protection structure
07/02/2014CN203685201U 双线合修桥隧联合救援站 Joint rescue co-lane bridge and tunnel repair station
07/02/2014CN103899355A 两隧道间防爆隔断结构 Explosion-proof partition between the two tunnel structure
06/2014
06/25/2014CN103883351A 矿井综合在线监测系统 Mine Comprehensive Monitoring System
06/25/2014CN102425668B 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
06/18/2014CN203655348U 一种多功能矿山救生舱 A multifunctional mine rescue capsule
06/18/2014CN203655347U 一种新型矿山救生舱 A new mine rescue capsule
06/18/2014CN203655305U 一种公铁合建盾构隧道的疏散通道布置结构 In building a well-iron shield tunnel evacuation channel arrangement
06/18/2014CN103867227A Personnel escape channel structure for highway tunnel
06/11/2014CN103850707A Pipeline embedding method for inert gas coal mine tunnel and protection system
06/11/2014CN103850706A Mining refuge safety cabin
06/11/2014CN103850705A Underground refuge box
06/11/2014CN103850704A Isolated type compressed oxygen self-rescuer
06/11/2014CN103850703A Rescue capsule high-strength shell mechanical structure
06/11/2014CN103850702A Mining rescue capsule structure
06/11/2014CN103850701A Intelligent oxygen supply device for escape capsule
06/11/2014CN103850700A Underground distress system of coal mine
06/11/2014CN103850600A Rescue capsule emergency escape door capable of being opened fast
06/11/2014CN103845984A Harmful gas filter with environment monitoring function
06/04/2014CN103835754A Mine draw shaft safety protection structure
06/04/2014CN103835753A Coal mine assisting rescue robot
06/04/2014CN103835752A Automatic moving type coal mine auxiliary rescue device based on vital sign detection
06/04/2014CN103835751A Search and rescue path early dredge device achieving automatic searching based on searched and rescued target
06/04/2014CN103835750A Small-size automatic searching mechanism used for coal mine rescue
06/04/2014CN103835749A Coal mine rescue assisting system
06/04/2014CN103832979A Self-aid chemical oxygen supply purification device of mining emergency refuge system
06/04/2014CN102691517B Passive air conditioning device of coal mine rescue capsule
06/04/2014CN102587969B Life-saving capsule for mine
05/2014
05/28/2014CN103822551A 一种多功能液压遥控爆破车 A multifunctional hydraulic remote control car blast
05/28/2014CN103822549A 一种轻型后翻斗式遥控爆破车 A light blasting after tipping bucket remote control car
05/28/2014CN103822548A 一种投放方式及投放位置灵活的煤矿救援用爆破车 One kind of delivery method and placement flexibility by blasting coal mine rescue vehicle
05/28/2014CN103821556A 一种煤矿救援用可移动式遥控爆破车 One kind of mine rescue with a removable remote control cars blasting
05/28/2014CN103821555A 一种隔绝式化学氧自救器 One kind of isolated type chemical oxygen self-rescuer
05/28/2014CN103821526A 盾构压气条件下饱和开舱作业方法及设备 Under the pressure of the gas shield open spaces of saturated operating methods and equipment
05/21/2014CN203605522U 用于避难硐室内的二氧化碳制冷装置 For refuge chamber indoor carbon dioxide refrigeration unit
05/21/2014CN203603969U 一种斜井自动控制安全门装置 One kind of automatic control security gate device Inclined
05/21/2014CN203603968U 避难硐室用气幕喷淋系统 Refuge chamber with air curtain spray system
05/21/2014CN203603967U 一种立井回风井的应急提升系统 One kind of emergency Shaft return air shaft hoisting system
05/21/2014CN203603955U 一种竖井出风口防护装置 One kind of silo outlet guards
05/21/2014CN103806937A 一种矿井逃生管道 Escape pipeline in mine
05/21/2014CN103806936A 一种疏散平台 One kind of evacuation platform
05/21/2014CN103799594A 一种多功能矿工腰带 A multifunctional Miners Belts
05/14/2014CN103790630A 煤矿井下瓦斯浓度实时监测机器人 Real-time monitoring of coal mine gas concentration robot
05/14/2014CN103790627A 矿用救生舱复合隔热板 Mine composite insulation panels with a rescue capsule
05/14/2014CN103790626A 隧道工程坍塌的多层套管救援系统及其实施方法 Tunnel Engineering multilayer casing collapse rescue system and its implementation methods
05/14/2014CN103790625A 一种煤矿井下安全搜救路线探测系统 One kind of coal mine safety and rescue routes detection system
05/14/2014CN103790624A 一种具有语音通报功能的煤矿井下搜救机器人 Coal mine rescue robot having a voice notification feature
05/14/2014CN103790623A 一种煤矿井下安全搜救路线探测用搜救机器人 One kind of coal mine safety and rescue routes sounding rescue robot
05/14/2014CN103790605A 一种隧道救援车用大风量过滤通风系统 A tunnel rescue vehicles filtered ventilation system with strong winds
05/07/2014CN203584462U 一种张紧尾轮防护罩 One kind of tension tail wheel guard
05/07/2014CN203584461U 井下多功能救援舱 Multifunction underground rescue capsule
05/07/2014CN103775123A 一种矿井软体救生舱防透水方法与结构 Software in mine rescue capsule anti-flooding method and structure
05/07/2014CN102635298B 矿用可移动式救生舱应急逃生门 Mine movable JiuShengCang emergency escape doors
04/2014
04/30/2014CN203570345U Mine compressed air self-rescue automatic drainage device
04/30/2014CN203570321U Silencing tunnel with escape channel
04/30/2014CN103758563A Closed-loop type mine-used lifesaving cabin body
04/30/2014CN103758562A Compressed air refrigerating purification humidification integrated processing system
04/30/2014CN103758556A Mine emergency hedge facility refrigeration assembly
04/23/2014CN102400710B Mining escape capsule
04/17/2014WO2014056099A1 Context-aware collision avoidance devices and collision avoidance system comprising the same
04/16/2014CN203547788U Intelligent rescue machine used for vertical shaft
04/16/2014CN103726872A Oriented danger removing method for high mine pressure roadway of coal mine
04/16/2014CN103726871A Multifunctional lifesaving and escape system and methods
04/16/2014CN103726870A Life saving system of mines or mine roads
04/16/2014CN102720523B Combined air cooling system of rescue capsule
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