Patent ID: 6745951
Filing Date: 2004-06-08
Classification: B05B,C23C

Abstract:
A detonation spray gun with a high firing rate frequency and high productivity, comprising:an explosion chamber having a length and a barrel having a length, to which is directly and separately supplied fuel and an oxidizer, an ignition system for generating gases produced in an explosion process that drag a coating material; fed into the barrel and which is then sprayed towards a piece to be coated, means for feeding the fuel and oxidizer into the explosion chamber to produce explosive mixtures of varying compositions depending on zones within the explosion chamber in such a way that there is generated, within the same explosion chamber and for the same explosive cycle, zones with greater or lesser energy, and means for the distributed feeding of products into the barrel to obtain high volumes of feed and suitable mixtures of the gases present in the barrel, where the position of said means for distributed feeding along the length of the barrel is selected and modified by a user, for the injection of products at any point in the barrel.