Rebreather diving is underwater diving using diving rebreathers, a class of underwater breathing apparatus which recirculate the breathing gas exhaled...

A Diving rebreather is an underwater breathing apparatus that absorbs the carbon dioxide of a diver's exhaled breath to permit the rebreathing (recycling)...

mixed gas rebreathers used for diving. Gas injection system failure is also mainly a problem of mixed gas diving rebreathers. Oxygen rebreathers gas injection...

and designed for use with diving helmets. The first commercially practical scuba rebreather was designed and built by the diving engineer Henry Fleuss in...

Royal Navy for rebreather diving, Hamilton redefined technical diving as diving with more than one breathing gas or with a rebreather. Richard Pyle (1999)...

Scuba diving is a mode of underwater diving whereby divers use breathing equipment that is completely independent of a surface breathing gas supply, and...

offer mixed gas and rebreather training. TDI specializes in more advanced Scuba diving techniques, particularly diving with rebreathers and use of breathing...

self contained gas supply came from a rebreather. The system used a copper diving helmet and standard heavy diving suit with a back-mounted set of cylinders...

while scuba diving, usually when using a rebreather, and occasionally while surface-supplied diving. Two very different breathhold dive profiles can...

registered from 1940 to 1989, was a rebreather and is different from the open-circuit diving regulator and diving cylinder assemblies also commonly referred...