155551 ⎘
Instantaneous or flash steam boilers built-up from water tubes
Sub-classes:High-efficiency two-chamber boiler using turbulent reverse flow of combustion gases
#2Hand held flow-through steam system
#3Saturated water explosive device
#4Portable steam generating device
#5Methods for super heated steam generation
#6Automated super heated steam generators
#7Superheated steam generators
#8METHOD AND DEVICE FOR GENERATING A HEATING MEDIUM
#9METHOD FOR HEATING LIQUID HEAT CARRIER AND A DEVICE FOR CARRYING OUT SAID METHOD
#10METHOD AND APPARATUS FOR CONCENTRATING AND EVAPORATING FLUID