FIELD: construction.
SUBSTANCE: device comprises guides, in which a mechanism moves, generating mechanical vibrations transferred to cover elements, in the form of strips of meshy material, for example, connected with elastic plates. Vibrations sent to strips and plates result in snow dropping from them and damage of icicles formed on the edge of elastic plates. The mechanism - generator of vibrations - is controlled remotely and obtains power supply via contacts in guides. Guides with a pulse mechanism are placed at the upper levels of the roof.
EFFECT: improved people safety on a roof in process of its cleaning in winter time.
3 cl, 1 dwg
Title | Year | Author | Number |
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ANTI-ICING ROOFING OF SLOPING OR CONDITIONALLY FLAT ROOFS, RECONSTRUCTION METHOD FOR EXISTENT OUTER ORGANIZED WATER DRAINAGE SYSTEM, WHICH DRAINS WATER, PREFERABLY WATER FROM MELTED SNOW, FROM INCLINED METAL ROOFING, AND ANTI-ICING WALL GUTTER FOR ABOVE RECONSTRUCTION REALIZATION | 2005 |
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Authors
Dates
2013-11-20—Published
2012-02-07—Filed