Patent ID: 8813963

Claim:
A package structure for glass containers for pharmaceutical use, comprising a tray accommodating, at a raised position with respect to its bottom, a support plane having, for the introduction of said containers, a plurality of introduction holes spaced from each other with a preset spatial order and having a central symmetry axis orthogonal to said support plane, said support plane further holding, at each of said introduction holes, elastically yielding flexible means for holding a container by means of a holding force radial with respect to said central symmetry axis, said support plane having two flat parts mutually fastenable at an overlapped position by means of a bayonet fastening system, said holding means extending into the volume enclosed by a projection of the perimeter of each of said introduction holes in a manner parallel to said central symmetry axis, said means for holding comprising flaps adapted to elastically fit against the lower diameter of the neck of said container, one of the flaps is provided on a first of the two flat parts and another of the flaps is provided on a second of the two flat parts, wherein said two flat parts have an initial staggered configuration for insertion of said container into a respective one of said introduction holes and a final, overlapped configuration lockable with a permanent elastic retaining force exerted by said flaps on said container for retention of said container in said respective one of said introduction holes, and wherein, at said final configuration, said flaps are closer to each other than in said initial configuration and said flaps are arranged diametrically in each of said introduction holes for grasping said container.