Peter Davey Heater

[storre]

How to tune them ? I can't imagine tuning while connected to mains... Do you really think that AC current produce a sound while passing through conductor ? Then why I don't hear any sound  in my wall socket ?

I wrote this a few times on this thread already but will try to explain again. The electricity doesn't vibrate the bells directly which is why you don't hear them out of the water. It's like trying to hear sound in a vacuum. With no air the sound doesn't travel. In this case, with no water, the bells do not vibrate. It's the hitting of the water at 50 or 60Hz that does something to the water causing it to contract and/or expand in rhythm with that frequency. The bells them vibrate because of the water the electricity is passing through.

WE ARE CREATING A MUSICAL INSTRUMENT that uses water instead of air as it's medium. The heating is just a side effect

[devrimogun]

Hi Guys,

Should anybody be interested in, this page:
http://freenrg.info/Sonettes_Davey/Freq/  has just been updated.

I'm now searching for a good mussel hunting workshop....

Best

@ND Impressive work! Congratulations. Before spending more time, energy and money
on grinding your bells in a shop I think you should start with bells that resemble the
ones used by Mr. Davey. 3.5 cm and 4.5 cm and deep.

And while you are at it maybe a curved handle like his

Could be very tricky to get those in France I know. Sorry.

[devrimogun]

Please note that

http://www.totalizm.nazwa.pl/boiler.htm

page has been updated. It is rather a long page but as far as I can see
(I am very busy with the application of a patent of mine) the update contains
is important new information.

I know some of you think that Jan Pajak is a whakko but aren't we all?
I do not think judging people is what we need right now. Remember that one of the
first rules of being a better someone is not to judge anyone or anything.
Give some credit to the guy. No University will give Ph.D.s for nothing.

I think builders/experimenters should read this page.

[Paul-R]

If you are in the States where AC power is 60 cycles per second, ask  for E above the G sharp. The note is in between E and F.
Paul.

I got this wrong. In the States, or anyone with 60hz mains will be looking for a note
between A sharp and B, and not E and F as started by me above. Sorry, folks.

Reminder that tuning is everything. The closer the tuning, the higher the COP.
also, the gap is important. Trial and error will determine the best.

Paul.

[storre]

Yes a lot of good interesting and far out material. I don't agree though with the writer in the article that it's difficult to measure the efficiency. He claims it can boil any amount of water so put it in 10 liters and measure the starting and finishing temp. If it boils in seconds, who cares. A few seconds for 10 liters is enormous ou!! It would take 2000w many many minutes to boil 10 liters of water.