EP 0187053 B1 19900314 - COMPOSITION FOR TESTING FIRE DETECTORS
Title (en)
COMPOSITION FOR TESTING FIRE DETECTORS
Publication
Application
Priority
FR 8416562 A 19841030
Abstract (en)
[origin: US4715985A] Compositions for checking the functioning of fire detectors comprising at least 75% of at least one haloalkane, up to 15% of at least one volatile organic compound selected from the group consisting of alcohols, oxoderivatives, and ethers, a small amount of an organic compound having a vapor pressure less than 0.1 millibar, and an optional propellant. The composition can be used to check the functioning of ionization detectors, combustible gas detectors, and optical smoke detectors.
IPC 1-7
IPC 8 full level
G08B 29/00 (2006.01); G08B 29/14 (2006.01)
CPC (source: EP US)
G08B 29/145 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
FR 2572293 A1 19860502; FR 2572293 B1 19870130; AT E51097 T1 19900315; CA 1246849 A 19881220; DE 3576592 D1 19900419; EP 0187053 A1 19860709; EP 0187053 B1 19900314; US 4715985 A 19871229
DOCDB simple family (application)
FR 8416562 A 19841030; AT 85402056 T 19851023; CA 494072 A 19851029; DE 3576592 T 19851023; EP 85402056 A 19851023; US 79308585 A 19851030