초록 ▼

In a waste container for containing noxious materials, wherein the container is provided with a double lid structure having an inner lid by which the container can be closed and which has a head by which the inner lid can be grasped for engagement with the outer lid which is part of a containment to

In a waste container for containing noxious materials, wherein the container is provided with a double lid structure having an inner lid by which the container can be closed and which has a head by which the inner lid can be grasped for engagement with the outer lid which is part of a containment to which the container is attached for the transfer of noxious materials, the container consists of planar wall sections which are disposed at an angle with respect to one another such that the container has a polygonal shape whereby such containers can be stored closely adjacent one another and the container has a corresponding polygonal opening and has a lid which is also polygonal like the container.

대표청구항 ▼

[ What is claimed is:] [1.] A waste container for noxious materials with a closure arrangement including a lid structure having an inner lid for closing the container, said inner lid having a head adapted to be grasped by the lid of a containment for effecting engagement thereof with, and disengagem

[ What is claimed is:] [1.] A waste container for noxious materials with a closure arrangement including a lid structure having an inner lid for closing the container, said inner lid having a head adapted to be grasped by the lid of a containment for effecting engagement thereof with, and disengagement thereof from, said containment lid, said container including a circumferential flange having a top surface with a seal structure and said container lid having a planar engagement surface for sealing engagement with said seal structure on the top surface of said circumferential flange, said container having planar wall sections disposed at an angle with respect to one another such that said container has a hexagonal shape with planar side wall sections, whereby a number of such containers can be stored closely adjacent one another without unnecessary spaces therebetween, and said container further having a respective hexagonal opening and said lid disposed in said hexagonal opening also having the same hexagonal shape as said container and having about the same size as the container has an internal cross-section at its upper end, and said planar side wall sections having outwardly projecting recesses formed therein and said container lid including support arms, which extend toward said planar side wall sections and carryinglocking levers which are pivotable so as to extend into said recesses for engagement of said container lid with the container walls.