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Application filed by Thermomec SpafiledCriticalThermomec Spa
Priority to IT000003priorityCriticalpatent/IT224171Z2/en
Publication of ITPD910003V0publicationCriticalpatent/ITPD910003V0/en
Publication of ITPD910003U1publicationCriticalpatent/ITPD910003U1/en
Application grantedgrantedCritical
Publication of IT224171Z2publicationCriticalpatent/IT224171Z2/en
Cooling Or The Like Of Electrical Apparatus
(AREA)
Abstract
Si tratta di una serranda incernierata posta sul condotto di adduzione dotata di un magnete per garantire una più forte chiusura durante la sosta del sistema di riscaldamento e di ventilazione. La serranda si chiude per gravità e rimane nella sua posizione grazie ad una calamita. Si apre per l'aspirazione di una ventola che immette aria nel sistema.It is a hinged damper placed on the adduction duct equipped with a magnet to ensure a stronger closing during the stop of the heating and ventilation system. The damper closes by gravity and remains in its position thanks to a magnet. It opens by sucking a fan that introduces air into the system.
IT0000031991-01-111991-01-11
DAMPER EQUIPPED WITH MAGNET FOR HEATING AND / OR VENTILATION SYSTEMS
IT224171Z2
(en)