Inflatable / January 15, 2019 / Sydney De La Ronde
Inflatables came very much into the public eye as architectural and domestic object when synthetic material became commonplace. Iconic structures like the US Pavillion on the 1970 Osaka Expo by Davis and Brody and Victor Lundys travelling pavillion for that Atomic Energy Commission popularized the idea that inflatables can be a way to build large structures with very extendend interior spans without pillars. These nice hopes for inflatable structures would later be dashed by the many practical difficulties faced by inflatable buildings such as climatization safety sensitivity to wind and fire proofing that currently restrict their use to very particular circumstances.
Many inflatables are made of material that does not stretch upon inflation; a notable exception of that is the balloon whose rubber stretches greatly when inflated. The airship is usually inflated with helium because it is lighter than air and doesnt burn unlike hydrogen airships such because the Hindenburg. Inflatables are extensively utilized for the construction of specific sports pitches military fast-assembly tents camping tent air beams and noise makers. Inflatable aircraft including the Goodyear Inflatoplane were used. Inflation by dynamic ram-air is providing wings for hang gliding and paragliding.
The fabrics that produce inflatable boats are very light in weight. For Sea Eagle inflatable dinghy SE 9 it is only weight 38lbs for the boat and 74lbs for boat floorboard and motor mount(For your info SE 9 could be loaded with 1200lbs or 5 adults).Using the comparison of as light as air in inflatable boats is no over-exaggerated. The light weight of inflatable boats makes inflatable boats launch easier. Only 2 adults are needed to carry out the inflatable boat from water after using. The light weight of inflatable boats just makes people love inflatable boats more.