| 摘要 |
1. Palletised packing which can be containerised for simultaneously preserving and transporting, in a controlled atmosphere, agricultural or horticultural products, in particular contained in initial packings (1) such as crates, comprising a first part (2), which is totally impervious to gases and vapours, and a second part (3) in the form of a device controlling the flows of gases and vapours from the interior to the exterior of the packing and from the exterior to the interior respectively, the first part comprising a base elememt (5), a side element (6) and a top element (7), the base element (5) being rigid, forming a pallet or being integral with a pallet forming part of the packing, the side element (6), in particular a film, being a least partially flexible, homogeneous, seperate from the base element and connected at right angles to the latter in a rigid and sealing-tight manner, the top element (7) forming a part, which may or may not be seperate from the side element, but which is connected thereto in a rigid and sealing-tight manner, characterised by the fact that the second part (3) consists of a diaphram which is intergral with the base element (5) comprising flat and rigid support means (35), an underframe (36), means (37) for supporting and protecting the diaphram (3), and means (38) for adjusting the surface of this diaphram (3) available for use. |
