Re: Air Quenching (wasRe: Magnetic quenching).

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Antonio Carlos M. de Queiroz" <acmq-at-compuland-dot-com.br> 

Tesla list wrote:
 >
 > Original poster: "Malcolm Watts" <m.j.watts-at-massey.ac.nz>

 > simply, a disc with holes positioned around the periphery to rotate
 > above a static gap so that an interrupted airblast could be fed in a
 > timed manner at the gap. Also opens the possiblity of phasing the
 > blasts using John Freau's rotary phasing circuitry. There are several
 > variations on this theme which spring to mind.

Looks as the structure of a siren. Be prepared for a lot of noise.

Antonio Carlos M. de Queiroz