| Patents for E21F 11 - Rescue devices or other safety devices, e.g. safety chambers, escape ways (2,410) |
|---|
| 07/04/2012 | CN102540935A Double-mode control system for regulating internal environment of underground danger avoiding device and control method thereof |
| 07/04/2012 | CN102540934A Electrical one-touch intelligent control system of underground danger avoiding device and control method thereof |
| 07/04/2012 | CN102537447A Special automatic pressure release valve of rescue capsule |
| 07/04/2012 | CN102536311A Mine emergency supply depot |
| 07/04/2012 | CN102536310A Emergent danger avoiding system under shaft of coal mine |
| 07/04/2012 | CN102536309A Breather valve for self rescuer |
| 07/04/2012 | CN102536308A Rescue cabin moving reversing device for mine |
| 07/04/2012 | CN102536307A Air purification system capable of taking high-pressure gas as power source |
| 07/04/2012 | CN102536306A Drift-following type escape and rescue trunk for underground operation |
| 07/04/2012 | CN102536298A Environmental-friendly refrigerating system for underground hedge device and refrigerating method of environmental-friendly refrigerating system |
| 07/04/2012 | CN102536007A Cabin door locking device for rescue cabin for mine |
| 07/04/2012 | CN102530112A Well vehicle |
| 07/04/2012 | CN102529619A Mine amphibious life-saving submarine system |
| 07/04/2012 | CN102042030B Construction tunnel safety protection method based on wireless sensor network and a monitoring system thereof |
| 06/27/2012 | CN202284307U 矿井供水装置 Mine water supply device |
| 06/27/2012 | CN102518469A Novel sectional cabin structure |
| 06/27/2012 | CN102518468A Escape capsule temperature control method by releasing cold energy |
| 06/27/2012 | CN102518467A Detection method of shared internal and external gas detection device for mine rescue capsule and special detection device |
| 06/27/2012 | CN102518466A Detection method of shared internal and external gas detection device for mine rescue capsule and special detection device |
| 06/27/2012 | CN101839144B Obstruction removal rescue equipment for mines |
| 06/20/2012 | CN202280476U 一种可移动式救生舱 Removable, JiuShengCang |
| 06/20/2012 | CN202280475U 一种可移动救生舱的自动化供氧系统 Removable, automatic oxygen system JiuShengCang |
| 06/20/2012 | CN202280474U 煤矿救生舱压气喷淋系统 Mine rescue capsule compressed air spray system |
| 06/20/2012 | CN202280473U 一种在过渡舱内安装显示装置的矿井避难设施 A transition cabin display devices installed mine refuge facilities |
| 06/13/2012 | CN202273707U Novel heat insulation fireproof life-saving cabin |
| 06/13/2012 | CN202273706U 一种煤矿用防水防火型救生舱 One kind of coal with a waterproof fire-rescue capsule |
| 06/13/2012 | CN202273705U 一种救生舱内的呼吸循环装置 One kind of life-saving equipment cabin breathing cycle |
| 06/13/2012 | CN102493835A Mine safety production monitoring system |
| 06/13/2012 | CN101813003B Mine disaster relief command system |
| 06/06/2012 | CN202266294U 一种救生舱空气循环净化驱动装置 One kind JiuShengCang air circulation purification drive |
| 06/06/2012 | CN202266293U Life-saving machine for tunnel collapse |
| 06/06/2012 | CN202266292U 一种救生舱及避难硐室使用的降温系统 A cooling system for saving space and refuge chamber used |
| 06/06/2012 | CN202266291U 矿井避险设施用组合制冷降温装置 Mine hedging facilities with a combination of refrigeration cooling device |
| 06/06/2012 | CN202264834U 一种越障救援机器人 One kind of obstacle rescue robots |
| 06/06/2012 | CN101906990B Armrest seat of subway escape and evacuation platform |
| 05/30/2012 | CN202250311U Anti-explosion diesel engine |
| 05/30/2012 | CN202250208U Underground safe escape passage |
| 05/30/2012 | CN202250207U Capsule body of combined rescue capsule |
| 05/30/2012 | CN202250206U Full-automatic safety equipment of roadway with coal-extraction working surface |
| 05/30/2012 | CN202250205U Full automatic safety equipment of well lane of stope working face |
| 05/30/2012 | CN202250204U Full-automatic safety equipment of roadway with coal-extraction working surface |
| 05/30/2012 | CN202250203U Equipment for comprehensively preventing 'one-ventilation and three-prevention' accidents on driving face |
| 05/30/2012 | CN202250202U Full-automatic safety equipment for working face roadway |
| 05/30/2012 | CN202250201U Device for comprehensive prevention of coal mining face ''one ventilation and three prevention'' accidents |
| 05/30/2012 | CN202250200U 'Ventilation, dust, gas and fire prevention' accident equipment capable of providing comprehensive precaution for stope face |
| 05/30/2012 | CN202250199U Tunneling working face well tunnel full-automatic safety device |
| 05/30/2012 | CN202250198U Full-automatic safety equipment of roadway with coal-extraction working surface |
| 05/30/2012 | CN202250197U Full-automatic safety equipment for working face roadway |
| 05/30/2012 | CN202250196U 'Ventilation, dust, gas and fire prevention' accident equipment capable of providing comprehensive precaution for stope face |
| 05/30/2012 | CN202250195U Comprehensive 'one-ventilation and three-prevention' accident preventing device of coal face |
| 05/30/2012 | CN202250194U Full-automatic safety equipment for driving face roadway |
| 05/30/2012 | CN202250193U Tunneling working face well tunnel full-automatic safety device |
| 05/30/2012 | CN202250192U Full-automatic safety device of heading working face underworking |
| 05/30/2012 | CN202250191U Full-automatic security device for tunnel on driving face |
| 05/30/2012 | CN202250190U Escape way device for landslide during tunnel construction |
| 05/30/2012 | CN202250189U One-ventilation and three-prevention equipment for comprehensively preventing accidents on heading face |
| 05/30/2012 | CN202250188U Comprehensive equipment for preventing accidents in 'one ventilation and three prevention' of stope |
| 05/30/2012 | CN202250187U Equipment for comprehensively preventing 'one-ventilation and three-prevention' accidents of working faces |
| 05/30/2012 | CN202250186U Mine rock burst and ground temperature display releasing device |
| 05/30/2012 | CN202250185U Comprehensive prevention equipment for one-ventilation and three-prevention accidents in stope face |
| 05/30/2012 | CN202250184U Device for preventing 'one ventilation and three prevention' accidents occurred on stope working face comprehensively |
| 05/30/2012 | CN202250183U Full-automatic safety equipment for recovery working face well lane |
| 05/30/2012 | CN202250182U Full-automatic safety equipment for tunneling working face roadway |
| 05/30/2012 | CN202250181U Equipment for comprehensive prevention of one-ventilation and three-prevention accidents of stope |
| 05/30/2012 | CN202250180U Device for comprehensive prevention of one-ventilation three-prevention accident of mining face |
| 05/30/2012 | CN202250179U Temperature and humidity control system for mining refuge chamber |
| 05/30/2012 | CN202250178U Rescue capsule heat insulation layer system |
| 05/30/2012 | CN202250177U Automatic oxygen supply device of underground escape capsule |
| 05/30/2012 | CN202250176U Device for automatically controlling cabin pressure of underground escape cabin |
| 05/30/2012 | CN202250175U Escape capsule body for mine |
| 05/30/2012 | CN202250174U Mining rescue capsule monitoring system |
| 05/30/2012 | CN202250173U Underground movable safety and monitoring square cabin |
| 05/30/2012 | CN202250172U Special air regeneration device for totally closed power supply system of mine rescue capsule |
| 05/30/2012 | CN202250171U Mine rescue capsule |
| 05/30/2012 | CN202250170U Special internal sealing flange of underground rescue capsule |
| 05/30/2012 | CN202250169U Self-rescue system for underground culvert pipe |
| 05/30/2012 | CN202250168U Powerless refrigeration device in refuge capsule in coal mine |
| 05/30/2012 | CN202250152U Air curtain pipe |
| 05/30/2012 | CN202250148U Temperature and humidity control system for mining rescue capsule |
| 05/30/2012 | CN202250147U Electricity-free carbon dioxide refrigeration and dehumidification air conditioner |
| 05/30/2012 | CN202250146U Cooling, purifying and dehumidifying device for underground life-saving capsules |
| 05/30/2012 | CN202250145U Ice-reserving type refrigeration air conditioner for mine rescue capsule |
| 05/30/2012 | CN202249583U Escape cabin door |
| 05/30/2012 | CN202249531U Protective airtight door for underground refuge chamber |
| 05/30/2012 | CN202249460U Danger avoidance airtight door |
| 05/23/2012 | CN202228126U Device for comprehensively preventing 'one ventilation and three prevention' accidents occurred on stope working face |
| 05/23/2012 | CN202228125U Full automatic safety equipment for well lane of driving working face |
| 05/23/2012 | CN202228124U 'One ventilation and three preventions' equipment for comprehensively preventing accidents on working face |
| 05/23/2012 | CN202228123U Full-automatic safety equipment for stope face well roadway |
| 05/23/2012 | CN202228122U Full-automatic safety equipment in extraction face roadway |
| 05/23/2012 | CN202228121U Full-automatic safety device of stope working face roadway |
| 05/23/2012 | CN202228120U Full automatic safety equipment of well lane of stope working face |
| 05/23/2012 | CN202228119U Full-automatic safety device of driving working face roadway |
| 05/23/2012 | CN202228118U Full-automatic safety equipment in extraction face roadway |
| 05/23/2012 | CN202228117U 'Ventilation, dust, gas and fire prevention' accident equipment capable of providing comprehensive precaution for stope face |
| 05/23/2012 | CN202228116U Full-automatic safety device of stope working face roadway |
| 05/23/2012 | CN202228115U Full-automatic safety equipment in heading face roadway |
| 05/23/2012 | CN202228114U Full automatic safety equipment for well lane of stope working face |
| 05/23/2012 | CN202228113U Full automatic safety equipment for well lane of stope working face |
| 05/23/2012 | CN202228112U Liquid carbon dioxide cooling system for underground coal mine escape capsule and refuge chamber |