| 摘要 |
The method begins with a metal strip deformed to form a tube, which outer face has been previously cleaned and conditioned to facilitate the adhesion of a first layer of adhesive material, on which a second layer of plastic material is applied and which is finally covered with a third layer, also of plastic material. The method used ensures the correct attachment of the different elements of the handle while providing a handle with a pleasant touch for the hands of the user. The handle obtained is more durable because it is perfectly protected against corrosion thanks to the three layers, each one of which is approximately 90 microns thick. |
