Patents
Patents for E21F 11 - Rescue devices or other safety devices, e.g. safety chambers, escape ways (2,410)
03/2012
03/21/2012CN102383845A Full-automatic safety equipment with personnel positioning system for driving face roadway
03/21/2012CN102383844A Full-automatic safety equipment with personnel positioning system for heading stope roadway
03/21/2012CN102383843A Full-automatic safety equipment for well lane of stope with personnel positioning device
03/21/2012CN102383842A Full-automatic safety equipment with personnel positioning function for tunneling working surface roadway
03/21/2012CN102383841A Full-automatic safety equipment of stoping-face well roadway with personnel positioning
03/21/2012CN102383840A Full-automatic safety equipment of stoping-face well roadway with personnel positioning
03/21/2012CN102383839A Full-automatic safety equipment of driving-face well roadway with personnel positioning
03/21/2012CN102383838A Full-automatic safety equipment with personnel positioning system for driving face roadway
03/21/2012CN102383837A Full-automatic safety facility with operator positioning function for well mine of excavating face
03/21/2012CN102383836A Full-automatic safety equipment with personnel positioning system for working face
03/21/2012CN102383835A Full-automatic safety equipment of driving-face well roadway with personnel positioning
03/21/2012CN102383834A Heat insulation fixing component of escape capsule
03/21/2012CN102383833A Escape capsule
03/21/2012CN102383832A Explosion-resistant shell of mining escape capsule
03/21/2012CN102383822A Air purification, cooling and dehumidification integrated device for mine
03/21/2012CN102383704A Capsule door of rescue capsule used for mine
03/21/2012CN102381317A Escape way for emergency evacuation
03/21/2012CN102068773B Movable split refuge cabin compressed air system oxygen supply device
03/14/2012CN202165119U 一种救生舱隔热保温结构 One kind JiuShengCang insulation structure
03/14/2012CN202165118U 一种救生舱联接和密封结构 One kind of rescue capsule coupling and sealing structure
03/14/2012CN202165117U 避难硐室用密封门 Refuge chamber with a sealed door
03/14/2012CN202165116U 基于pid集成控制的避难室或救生舱综合生命保障装置 Based on the integrated control pid refuge chamber or JiuShengCang integrated life support device
03/14/2012CN202165115U 350采油树作业安全梯 Christmas Tree Fire Escape 350 jobs
03/14/2012CN202165114U 井下救生舱快开舱门 Mine rescue capsule quick opening door
03/14/2012CN202165113U 舱列式移动救生舱结构 Mobile JiuShengCang cabin column structure
03/14/2012CN102373952A Coalface well lane full-automatic safety equipment with personnel positioning system
03/14/2012CN102373951A Coalface well lane full-automatic safety equipment with personnel positioning system
03/14/2012CN102373950A Coalface well lane full-automatic safety equipment with personnel positioning system
03/14/2012CN102373949A Coalface well lane full-automatic safety equipment with personnel positioning system
03/14/2012CN102373948A Heading face well lane full-automatic safety equipment with personnel positioning system
03/14/2012CN102373947A Mine shaft full-automatic installation equipment used in stope face and equipped with personnel location
03/14/2012CN102373946A Mine movable rescue capsule and rescue method
03/14/2012CN102373945A Comprehensive control device for waste gas treatment and cooling as well as dehumidifying in coal mine underground rescue capsule
03/14/2012CN102373944A Oxygen supply device in rescue capsule
03/14/2012CN102371038A Mobile rescue capsule
03/07/2012CN202157828U 矿灾立体应急自救避险系统 Kuangzai three-dimensional self-help emergency refuge system
03/07/2012CN202157827U 矿用救生舱内的固定供气装置 Fixed supply means mine rescue cabin
03/07/2012CN202157826U 避难硐室用十点防爆锁紧门 Refuge chamber door locking with ten o'clock Explosion
03/07/2012CN202157825U 一体式煤矿避难硐室或救生舱用空气净化、制冷装置 One-mine refuge chamber or JiuShengCang air purification, refrigeration equipment
03/07/2012CN202157819U Cooling device of life-saving cabin and refuge chamber
03/07/2012CN202157371U 井下供水装置 Underground water supply device
03/07/2012CN102367740A Equipment maintenance hole of escape capsule
03/07/2012CN102367739A Heat-insulation capsule body of mining escape capsule
02/2012
02/29/2012CN202152689U 基于pid调节的煤矿避难硐室或救生舱供氧自控装置 Based pid regulation mine refuge chamber or oxygen-controlled device JiuShengCang
02/29/2012CN202152688U 一种用于救生舱的蓄冷系统 Storage system for a rescue capsule
02/29/2012CN202152687U 救生舱及避难硐室相变降温装置 Saving space and refuge chamber phase change cooling device
02/29/2012CN102364027A Coning type hydraulic life-saving hole drill in mining life-saving capsule
02/29/2012CN102363977A Connecting piece of platform and platform
02/29/2012CN101922304B Safe wingspan-type monitoring and alarming system of automatic on-off ventilation wind pressure for mine
02/22/2012CN202148918U 矿难救生舱 Mine rescue capsule
02/22/2012CN202148747U 螺纹杠杆式锁紧装置 Threaded lever locking device
02/22/2012CN202148225U 矿用救生舱内冷却水过滤处理装置 Mine rescue cabin filter processing device with cooling water
02/22/2012CN102359393A Gas curtain defense device of movable rescue capsule
02/22/2012CN102359392A Intellectualization movable rescue capsule
02/22/2012CN102359387A Temperature-reduction and dehumidification control device
02/15/2012CN202144749U 管道式矿井应急救援设备 Pipeline mine emergency rescue equipment
02/15/2012CN102352770A Collecting bar type multi-gas separating/regulating/controlling device for mining rescue capsule
02/15/2012CN102352765A Pneumatic air-circulating/ice-storing/refrigerating ice chest for mining rescue capsule
02/15/2012CN102352722A Protective airtight door of coal mine refuge underground chamber
02/15/2012CN101845164B 煤矿用环状多腔救生带聚乙烯专用料及其制备方法 Mine rescue ring with polyethylene Compound multi-cavity and its preparation method
02/08/2012CN202140113U 一种隔绝式化学氧自救器 One kind of isolated type chemical oxygen self-rescuer
02/08/2012CN202140112U 基于pid调节的煤矿避难硐室或救生舱调压自控装置 Based pid regulation mine refuge chamber or JiuShengCang regulator controlled device
02/08/2012CN202140111U 矿用避灾压风供水自救装置 Mine Escaping air pressure, water self-rescue device
02/08/2012CN202140110U 自动开启式压风自救装置 Self-opening air pressure self-help devices
02/08/2012CN202140109U 一种陆上无人侦察器 One kind of land-based unmanned reconnaissance unit
02/08/2012CN202136908U 一氧化碳、二氧化碳吸收装置 Carbon monoxide, carbon dioxide absorbing means
02/08/2012CN102345470A Method and device for driving air circulation and purification in escape capsule
02/01/2012CN202132069U 矿用救生舱 Mine rescue capsule
02/01/2012CN202132068U 救生舱舵式前门的闭锁手舵 JiuShengCang rudder front door latch hand rudder
02/01/2012CN202132067U 井下固定避难硐室一体化救生设备 Integrated fixed underground refuge chamber lifesaving equipment
02/01/2012CN202132066U 井下移动救生舱的舱体结构 Cabin structure of underground mobile JiuShengCang
02/01/2012CN102337926A Escape capsule monitoring management device
02/01/2012CN102337924A Compound type self-rescuer
01/2012
01/25/2012CN202125314U Human-respiration simulation device
01/25/2012CN202125313U Forced air self-rescue device for mines
01/25/2012CN202125312U Mobile steel shelter underground chamber
01/25/2012CN202125311U Guard rail of evacuating platform for metro
01/25/2012CN102331723A Host of monitoring control system for underground mobile life-saving capsule or fixed refuge chamber
01/25/2012CN102330564A Pipeline escape system in tunnel construction accident
01/25/2012CN102330563A Non-external-power-supply air-conditioning/refrigerating system for soft escape capsules for mines
01/25/2012CN101571053B Security device specially used for mine
01/18/2012CN202117714U Safe production and information management system using internet of things for non-coal mine
01/18/2012CN202117709U Novel lifesaving capsule
01/18/2012CN202117708U Tunnel fire protection and evacuation indicating system
01/18/2012CN202117701U Heat absorbing and cooling device
01/18/2012CN202117465U Bearing type hinge for underground escape capsule door
01/18/2012CN202112387U Brim type protecting escape cap
01/18/2012CN102322289A Safe passage device used in tunneling construction collapse
01/12/2012WO2012005933A2 Mine personnel carrier intergrated information display
01/11/2012CN202108539U Evacuation platform
01/11/2012CN202108538U Pressure relieving device used in escape capsule
01/11/2012CN202108537U Container device for containing abandoned chemical in rescue capsule
01/11/2012CN202108529U Plastic protection grid
01/11/2012CN102312681A Environment monitoring device for underground shelter
01/11/2012CN102312680A Escape capsule and temperature reduction system used for refuge chamber
01/11/2012CN102312679A Underground movable split escape capsule system
01/04/2012CN202100276U Novel rescue capsule for mine
01/04/2012CN202100153U Movable rescue capsule protection door
01/04/2012CN202099054U Oxygen regeneration device for mining rescue capsule
01/04/2012CN102305100A Mine escape capsule gas supply system and operation method thereof
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