| 摘要 |
Gas burner with gas nozzles arranged in longitudinally running groups on the upper side of a gas supply device, the gas supply device consisting of an upper part (2) bearing the gas nozzles (1) and a lower part (3) which fits this upper part (2) and together with the upper part (2) forms a distributor chamber (5) which is common to all the gas nozzles (1), to which lower part a gas supply line (4) can be connected. <IMAGE> |
