| 摘要 |
Manufacturing process for covering panels, involving the use of a die-counterdie unit in which the die is divided into two separate portions with at least one plate protrusion. The various phases in this procedure comprise the laying of a first sheet on the die surface, with locking by elastic means, of the folded edge of the sheet at the end of said protrusion, followed by the laying of a second sheet adhering to the first and to the remaining part of the die-counterdie unit with pressure injection of synthetic resin in the hollow space between the second sheet and the surface. |
