EP 0887595 A2 19981230 - Heating system comprising an automatic venting device
Title (en)
Heating system comprising an automatic venting device
Title (de)
Heizanlage mit einem selbsttätigen Entlüftungssystem
Title (fr)
Système de chauffage avec un système d'aération automatique
Publication
Application
Priority
IT PD970140 A 19970626
Abstract (en)
An automatic venting device for heating systems comprising one or more heat exchange elements which are individually or globally connected to a heated vessel which contains a substance having convective properties and is associated with heating means which are suitable to cause its evaporation, the condensate of the steam produced by the evaporation collecting directly, by natural or mechanical means, in the heated vessel. The device comprises a closed container (24) which is connected to one or more regions of the heat exchange elements and is provided with sensors (25, 26) which are suitable to detect the presence of air and with an automatic vent valve (27). The sensors and the valve are connected to a control and management unit (28) which receives signals from the sensors and opens and closes the valve (27). <IMAGE>
IPC 1-7
IPC 8 full level
F24D 1/00 (2006.01); F24D 19/08 (2006.01)
CPC (source: EP)
F24D 1/00 (2013.01); F24D 19/081 (2013.01)
Citation (applicant)
IT 1244098 B 19940705 - FIR COM DI ZULLO GIOVANNI
Designated contracting state (EPC)
AT BE DE ES FI FR GB IE NL SE
DOCDB simple family (publication)
EP 0887595 A2 19981230; EP 0887595 A3 20000712; IT 1293721 B1 19990310; IT PD970140 A0 19970626; IT PD970140 A1 19981226
DOCDB simple family (application)
EP 98111204 A 19980618; IT PD970140 A 19970626