| 摘要 |
<p>The invention concerns a method for butt welding parts in plastic material(s), consisting in correcting on the basis of room temperature taken (45) in the surroundings of the parts (7,9) at the time of welding, at least one of the following parameters: contact and/or welding pressure of the parts, electric power to be supplied to the means (13, 17) displacing said parts, relative displacements of said parts, time required to obtain seams at the ends of the parts during the phase of heating the parts.</p> |
