| 摘要 |
<p>GAS BURNER A gas burner comprises a chamber accommodating gas -distributing pipes provided with axially arranged outlet openings. Disposed in the inlet portion of each of the gas -distributing pipes essentially perpendicularly to the direction of the flow of gas passing therethrough is a wall having openings therein spaced equidistantly around the circumference thereof for directing the flow of gas travelling inside the pipe towards its peripheral inner surface.</p> |
