3 ms·
It would be interesting to see this system in action: >> Personal Rescue Sphere (‘Space Ball’) Should the shuttle become compromised and unable to return to Ea
by nonfamous 5y ago
It would be interesting to see this system in action:
>> Personal Rescue Sphere (‘Space Ball’) Should the shuttle become compromised and unable to return to Earth, a unique emergency system is in place. Each crew member has a Personal Rescue Sphere (PRS), a 34-inch diameter fabric garment into which they can be zipped (Plate 1) (22). The sphere is then inflated with oxygen, and can be carried through space to a rescue vehicle. Each PRS has its own supply of oxygen, a window, and a small telephone. In addition to emergency decompression, the ‘Space Ball’ might also be used if the cabin air became contaminated, allowing a suited crewmember to vent the entire atmosphere and replace it. Simple and rapidly donned, the Personal Rescue Sphere is the final refuge in the event of a decompressive emergency.