Inflatable / September 14, 2018 / Jolie Robert
These are a step above the event rentals but with the same basic concept. Instead of renting inflatables and choosing some employees to man them this company targets specific carnivals fairs and public events like the California State Fair. They set up a permanent location at these events pop up a large inflatable and people purchase tickets to enjoy the inflatable area for a certain period of time. For this company the wear and tear on the inflatables is less sporadic and more of a full time concern. However they make a constant stream of money during the events unlike the one-day rental options.
The planning dependence upon an indoor pocket of gas leads to a necessity for a really durable surface material and/or simple repair of tears and holes on the material since a puncture or tear will result within the escape of the gas inside (a leak) and also the deflation of the inflatable which depends upon the gass pressure to hold its form. Detectable leaks can be caused by holes (from punctures or tears) on the material the separating of seams the separating of valve components or an improperly close or improperly closing valve. Even if an inflatable possesses no macroscopic leaks the gas inside will usually diffuse out of the inflatable albeit at a much slower rate until equilibrium is reached while using pressure outside the inflatable.
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.