Method and equipment for providing a snow storage with heat insulation
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United States of America
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Mar 18, 2025
Grant Date -
Aug 25, 2022
app pub date -
Jul 10, 2019
filing date -
Jul 10, 2019
priority date (Note) -
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Abstract
A method of providing a snow storage with heat-insulation, the method including covering a snow pile made at a snow storage site with heat-insulating materials of which at least some are insulation boards. In the method, the insulation of the snow pile is carried out by using insulation board mats which include several insulation boards, or insulation board groups consisting of several insulation boards attached against each other, side by side and/or one after another, and which are pivotably joined together, alternately at the upper corners and the lower corners of their opposite transversal end edges, the resulting continuous insulation board mat composed of several insulation boards one after another being foldable into an accordion-like insulation board bundle and re-openable into a continuous insulation board mat. The invention also relates to equipment for providing a snow storage with heat-insulation.
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