Device for treating of work pieces with an explosive gas mixture

摘要: A device is suggested wherein the work piece finishing chamber (31) serves simultaneously as a mixing for gas components, and deceleration stage (47) integrated in block (30) between spark plug (54). The provided with labyrinth like extending bores (49,50,51). combustion residues generated cannot reach (54) view of (47). Thus, contamination being disposed substantially eliminated.