EP 1398567 A3 20040421 - Cowl for smoke extraction
Title (en)
Cowl for smoke extraction
Title (de)
Schornsteinaufsatz zur Rauchgasabsaugung
Title (fr)
Dispositif aspirateur statique pour extraction de fumées
Publication
Application
Priority
FR 0211464 A 20020912
Abstract (en)
[origin: EP1398567A2] The static aspirator comprises an active element (1) composed of external lateral bands (2), an internal means (3) able to create a Venturi effect in combination with the active element and a connection part (4) adaptable to all types of flue blocks (BO).
IPC 1-7
IPC 8 full level
F23L 17/02 (2006.01); F23L 17/12 (2006.01)
CPC (source: EP)
F23L 17/02 (2013.01); F23L 17/12 (2013.01); F23J 2213/303 (2013.01)
Citation (search report)
- [XY] US 3523500 A 19700811 - ARTIS EDWARD J, et al
- [X] US 3826181 A 19740730 - SCHRADE G
- [X] US 4325291 A 19820420 - PAYNTON RICHARD H, et al
- [X] GB 477374 A 19371229 - JOHN BLAIN HUNT
- [A] FR 1553122 A 19690110
- [X] GB 806319 A 19581223 - OSWALD DORRINGTON NIBLETT
- [YD] FR 2231279 A5 19741220 - ROUQUET JEAN [FR]
- [AD] FR 1556262 A 19690207
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1398567 A2 20040317; EP 1398567 A3 20040421; FR 2844580 A1 20040319; FR 2844580 B1 20050708
DOCDB simple family (application)
EP 03077912 A 20030912; FR 0211464 A 20020912