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Machine translation
1. (WO2000057959) HYBRID FIRE EXTINGUISHER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/057959    International Application No.:    PCT/US2000/005953
Publication Date: 05.10.2000 International Filing Date: 07.03.2000
Chapter 2 Demand Filed:    19.10.2000    
IPC:
A62C 35/02 (2006.01), A62C 35/58 (2006.01)
Applicants: PRIMEX AEROSPACE COMPANY [US/US]; P.O. Box 97009, 11441 Willows Road N.E., Redmond, WA 98073-9709 (US) (For All Designated States Except US).
MITCHELL, Robert, M. [US/US]; (US) (For US Only).
ARNOT, Nicholas, R. [US/US]; (US) (For US Only).
CALLIS, George, J. [US/US]; (US) (For US Only)
Inventors: MITCHELL, Robert, M.; (US).
ARNOT, Nicholas, R.; (US).
CALLIS, George, J.; (US)
Agent: SLATE, William, B.; Wiggin & Dana, One Century Tower, New Haven, CT 06508-1832 (US)
Priority Data:
60/127,084 31.03.1999 US
Title (EN) HYBRID FIRE EXTINGUISHER
(FR) EXTINCTEUR HYBRIDE
Abstract: front page image
(EN)A discharge valve element (134, 216) seals the outlet of a fire extinguisher vessel holding a fire suppressant (24, 203). A source (34, 240, 302) of gas pressurizes the suppressant at least when the extinguisher vessel is in a discharging condition. When the pressure acting on the element exceeds the threshold, the force resisting opening the element is overcome and substantially eliminated, whereupon the suppressant discharges through the outlet.
(FR)Selon l'invention, un élément déchargeur (134, 216) ferme hermétiquement l'orifice de sortie d'un extincteur contenant un agent extincteur (24, 203). Une source (34, 240, 302) de gaz pressurise ledit agent, du moins lorsque l'extincteur est en fonction. Lorsque la pression s'exerçant sur ledit élément dépasse le seuil, la force empêchant l'ouverture est vaincue et sensiblement éliminée, ce qui permet de décharger l'agent extincteur par l'orifice de sortie.
Designated States: IL, JP, US.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)