>From the patent: A solenoid valve 4 adjusts the pressure under which hydrogen 5 is introduced into the metal tube.
Both the temperature generated by the electric resistance or resistor and the hydrogen injection pressure can be easily adjusted either to constant or pulsating values. On Sun, May 15, 2011 at 6:38 PM, Terry Blanton <[email protected]> wrote: > On Sun, May 15, 2011 at 6:28 PM, Axil Axil <[email protected]> wrote: > > Mechanically I believe. I remember reading that a Rossi coworker said > that > > pulsing hydrogen pressure works best. > > Which device in all the tests we have seen provides a mechanical pulse? > > T > >

