摘要 |
<p>A method of forming a package (1), comprising the steps of: shaping a cardboard blank (10) into a container having a bottom (13) and one or more sidewalls (15,30) extending upwardly from the bottom(13), providing a moulding cavity (32) into which an upper edge (18,38) of the one or more sidewalls (15,30) extends, the moulding cavity extending essentially upright from the sidewall (15,30) having its upper edge (18,38) extending into the cavity (32), moulding a rim (16) by injecting a material into the cavity (32), the rim (16) being attached to the one or more cardboard sidewalls (15,30), along an interface (I) formed of an upper portion of the one or more cardboard sidewalls (15,30) and a lower portion of the moulded rim (16), the material being injected with an injection point (P2) being located on an inside of the cardboard blank, the injection point being located adjacent to the upper edge (18,38) of the one or more cardboard sidewalls (15,30).</p> |