Date: Mon Mar 16 14:57:50 2009 Back to Contents ------------------------------------------------------------------------

Author: Bernard Cleyet

Subject: Re: Ruben's tube and safety

Post:

"You all are either lucky or are making use of Davy's safety lamp's
invention.

http://en.wikipedia.org/wiki/Davy_lamp

bc

On 2009, Mar 16, , at 11:06, Richard Heckathorn wrote:

>
> In the Charlie Chip can demo, one can see the
> flame go down and actually go down into the can
> just before the explosion. The small openings in
> the tube, in my opinion will not allow this to
> happen.


From tap-l-owner@lists.ncsu.edu Mon Mar 16 14:57:50 2009