WATERLOO, Iowa (KWWL) -- For the first time in 2 years, the City of Waterloo will soon be inflating their bladder dam on the Cedar River. This seasonal dam sits on top of the city's original concrete ...
In the broad arena of motion control, bladder-type inflatable actuators fill a limited niche: Short stroke, wide area, high or constant-force motion. In the broad arena of motion control, bladder-type ...
Officials say air is leaking from the inflatable dam used by Waterloo to raise the Cedar River level for summer boaters.Waterloo city engineer Jamie Knutson says the leak was detected Thursday during ...
GM has filed a patent application for an inflatable roof structure that provides added protection in the event of a vehicle rollover. The GM patent filing has been assigned application number US ...