초록 ▼

A compressed air safety gun for use underwater, having a handle and an elongate barrel extending therefrom, the handle including a valve therein being operable between open and closed position, by a trigger on the handle. A substantially flexible pneumatic hose connects at opposite ends between the

A compressed air safety gun for use underwater, having a handle and an elongate barrel extending therefrom, the handle including a valve therein being operable between open and closed position, by a trigger on the handle. A substantially flexible pneumatic hose connects at opposite ends between the handle and a pressurized air supply source for directing pressurized air flow to the valve in the handle, wherein operation of the trigger to open valve serves to direct the flow of pressurized air through the gun barrel and out from a distal end thereof. A coupling connectable to the distal end of the barrel is structured and disposed for attachment of various tools thereto, such as a nozzle for directing the flow of air from the barrel end.

대표청구항 ▼

A kit for underwater use, comprising: handle means including a hollow tube with a gripping end and a coupling end, first coupling means at said coupling end, gripping end coupling means at said gripping end, air supply means comprising an air supply hose coupled to said gripping end coupling means f

A kit for underwater use, comprising: handle means including a hollow tube with a gripping end and a coupling end, first coupling means at said coupling end, gripping end coupling means at said gripping end, air supply means comprising an air supply hose coupled to said gripping end coupling means for delivering air through said hollow tube and through said first coupling means, said air supply means additionally comprising a scuba compressed air tank having a regulator with a first stage, wherein said air hose is coupled to said regulator for more measured air discharge, an inflatable air buoy, air delivery means for delivering air from said first coupling means into said for inflating said bouy.