FIELD: personal use articles.
SUBSTANCE: chamber-shelter for miners in a mine includes a movable body. The chamber-shelter includes a tent, which is located in the movable body in a folded condition, which may be unfolded and expands in direction away from the movable body to create a safe environment for miners. The method to provide the chamber-shelter for miners in the mine, including stages of opening the movable body made of metal. There is a stage of the tent unfolding, which is located in the movable body in a folded condition, into unfolded condition, and which expands in direction away from the movable body to create a safe environment for miners.
EFFECT: invention provides for a movable system of life support.
19 cl, 19 dwg
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Authors
Dates
2011-04-20—Published
2007-09-20—Filed