| 摘要 |
The invention relates to a ladder whose method of interfitting allows a flat volumetric reduction, making it easily transportable. It consists of 5 dismantleable elements, whose width increases progressively from the element 1 to the element 5, thus giving it a conical shape. On each of the elements, there are fixed, on the front of the uprights, a series of 2 rungs, each time positioned so as to be offset in relation to the next element, from the element 1 to the element 5. These elements formed in this way can enable the ladder to be fitted in a practical manner into a flat and short case. The invention is intended to facilitate the transport of the ladder and thus enable the user to have access to numerous means of transport (train, underground, bus). The invention is also intended, by virtue of the small overall size of the elements which have been interfitted for non-use, to facilitate its storage. <IMAGE>
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