EP 0354406 A2 19900214 - Hood for collecting and conveying fumes originated from boilers or the like.
Title (en)
Hood for collecting and conveying fumes originated from boilers or the like.
Title (de)
Absaughaube zum Auffangen und Abführen von Dämpfen, verursacht von Dampfkesseln oder dergleichen.
Title (fr)
Hotte pour capter et transporter des fumées produites par des chaudières à vapeur ou similaires.
Publication
Application
Priority
IT 6327788 U 19880808
Abstract (en)
Hood (10) for collecting and conveying fumes originated from boilers or the like, comprising a first chamber (11) for conveying the fumes, a second chamber (12) for conveying the fumes and an exhaust duct (13), in which hood (10) the walls (14,15) delimiting said second chamber (12) form at least one secondary duct (16) for conveying the fumes, and wherein at least one sensor (17) is disposed inside of said at least one secondary duct (16), said at least one sensor (17) being suitable for sending a signal for blocking the operation of said boilers or the like as a consequence of the present of a predetermined quantity of fumes within said at least one secondary duct (16).
IPC 1-7
IPC 8 full level
B08B 15/02 (2006.01); F24H 9/20 (2006.01)
CPC (source: EP US)
B08B 15/02 (2013.01 - EP); F24H 9/205 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE ES FR GB IT LU NL
DOCDB simple family (publication)
EP 0354406 A2 19900214; EP 0354406 A3 19900718; IT 218780 Z2 19920724
DOCDB simple family (application)
EP 89113640 A 19890725; IT 6327788 U 19880808