Watertight enclosure and method of manufacturing this enclosure

摘要

The enclosure has a wall that is formed by two parts (1, 3) with homologous peripheral surfaces (1a, 3a) for assembly, respectively. An intermediate part (2) is positioned between the two homologous peripheral surfaces. The enclosure forming a single part has two hinge joints (4, 5) between two opposed portions on the periphery of the intermediate part and the homologous peripheral surfaces, so that the combination of two parts of the wall on both sides of the intermediate part is consecutive to a translation along semicircular path of two parts of the wall. An independent claim is also included for a method for manufacturing a sealed enclosure.