136279 ⎘
Rescue devices or other safety devices, e.g. safety chambers or escape ways
DOUBLE-END CHAIN TENSION FORCE CONTROL SYSTEM FOR CROSS SIDE-DUMPING TYPE FLIGHT CONVEYOR AND CONTROL METHOD THEREFOR
#2Refuge Shelter, Coupling and Method
#3Underwater robot for mine flooding rescue
#4Fabricated ocean tunnel structure with escape device and application method thereof
#5APPARATUS POWERED BY COMPRESSED FLUID
#6Method and apparatus for preventing accident in tunnel
#7Rapid construction method of pipe jacking for underground rescue tunnel with large section
#8Safety system and method for protecting against a hazard of drill rod failure in a drilled rock bore
#9Hose for providing an emergency fresh air supply to an underground vault after an explosion
#10Rescue capsule for shelter in tunnel construction
#11Safety plug
#12Safety system and method for protecting against a hazard of drill rod failure in a drilled rock bore
#13REMOTE COMMAND AND CONTROL CENTER FOR LONGWALL MINING SYSTEM
#14Refuge shelter, coupling and method
#15Test apparatus and a test method for the wetted perimeter of coal seam water injection
#16Overhead rail guidance and signaling system
#17Method for cooling a refuge chamber in an emergency situation
#18METHOD OF PROTECTING THE HEALTH AND WELL-BEING OF COAL MINE MACHINE OPERATORS
#19Context-aware collision devices and collision avoidance system comprising the same
#20Personal safety system
#21POST-ACCIDENT NETWORK PROBE AND METHOD OF USING THE SAME
#22Overhead rail guidance and signaling system
#23DEVICE FOR ANCHORING A FALL RESTRAINT POST IN A SUPPORT STRUCTURE
#24Refuge shelter, coupler and method
#25Personal safety system and process for the operation of a personal safety system
#26Inflatable air barriers
#27Mobile refuge chamber
#28Mine emergency refuge systems
#29Material and equipment recovery system
#30Toxic gas removal and air conditioning system for human life support in enclosed refuge spaces
#31Ladderway system for underground raises
#32PORTABLE SEISMIC COMMUNICATION DEVICE
#33MINE SAFETY SYSTEM
#34HEIGHT SAFETY SYSTEM AND METHOD OF INSTALLATION
#35Mine personnel carrier integrated information display
#36Insulated Panel For Mine Safe Rooms
#37High-strength anchor system, safe room bulkhead, and method of anchoring a support to mine strata
#38System and Method of Delivering Emergency Breathable Gas Supply to Underground Mines
#39ISOLATED REFUGE CABIN
#40Safety system and method of an underground mine
#41TRANSPORATION SYSTEM FOR A SUB-SURFACE ACTIVITY AREA
#42Mine haven
#43Safety system and method of a tunnel structure
#44LIFE SUPPORT SYSTEM
#45Self-contained refuge chamber
#46BI-DIRECTIONAL SEISMIC COMMUNICATION SYSTEM AND METHOD
#47Ladderway system for underground raises
#48Power cord mounted electronic module for portable lamp
#49Atmosphere Handling System For Confined Volumes
#50Mine safety system
#51Safety system and method of a tunnel structure
#52Mine escape system
#53Method and Arrangement for Stopping Powered Equipment in an Emergency Situation
#54Mine refuge
#55Underground mine rescue pod
#56Tunnel first safety device
#57Safe haven wall