Cardboard container for refuse to be incinerated - has double walls and integral lid for closing when full

摘要

The container is made from a single sheet of cardboard and has a lease (10) and inner walls (12b, 13b, 11b) which extend over only part of the depth and outer walls (13a, 13a, 11a) which are much higher. The inner walls have horizontal tabs (28, 29) at angles along the side and a front flap (14a) resting on the tab (28). The flaps (29, 40) are folded over to lock in to the slots (42). A similar flap is fitted over the rear side of the container to close it off when full so that it may be dropped into an incinerator.