| 摘要 |
The invention relates to a method for melting a thermoplastic plastic material, particularly for welding plastic parts, wherein the plastic is heated by means of heat radiation via a radiation body (4) and simultaneously by the application of a hot gas, wherein the invention provides for the radiation body (4) to be heated on the interior thereof by burning a combustion gas, and for the exhaust resulting from the burning to be applied to the plastic material. |
