Peter Davey Heater

[NewAge]

OK, but why the resonating bell should be smaller. Can't they be of the same size?

[edelind]

OK, but why the resonating bell should be smaller. Can't they be of the same size?

What do you mean? Same diameter?? If so, how do you want to place them? I think the inner bell should be smaller just because he must go inside the outer one...

[NerzhDishual]

Hi sharp minded OverUnity dot com guys,

Blowing my own horn:
Updated and roughly/vaguely translated into English:
http://freenrg.info/Sonettes_Davey/calcul_sonette.html
Should, of course, any of you being interested in it....

Best

[storre]

You're missing the point. The frequency here is the 50 Hz of the main power line. Davey indeed uses the resonance, but by tunning the inside bell to the frequency he (we) already have for free. Of course, for a US device you need to make a 60 Hz resonating inner bell.

As far the outer bell, I am not sure if it must be tunned too, but the most important thing is to have the same shape and to find (by successive tests) the correct distance between the two bells, so the vibrations emitted by the inner one to reflect into the outer one and return back to it, in phase (i.e. making a stationary wave). This way an avalanche of resonance effect will occur and the energy transfered to water will rise suddenly and huge, with the same small input. This is the beauty of resonance!

Exactly and don't forget it doesn't need to be the same frequency as the mains. It can be x2 or in the case of 50Hz mains, 100Hz, 200Hz, 400Hz, 800Hz, etc.

[ramset]

Storre   how big {physical size   full wave} would a 1920 HTZ  bell be?  do you think it would be close to Thrapps ball {two bells together] ? Chet