EP 0983471 A1 20000308 - ELECTRIC LIGHT FITTINGS
Title (en)
ELECTRIC LIGHT FITTINGS
Title (de)
ELEKTRISCHE BELEUCHTUNGSGERÄTE
Title (fr)
APPAREIL D'ECLAIRAGE ELECTRIQUE
Publication
Application
Priority
- GB 9801459 W 19980520
- GB 9711005 A 19970529
Abstract (en)
[origin: GB2326467A] A downlighter comprises a casing 1 for housing electrical connections for connecting the downlighter to a source of mains electricity and a downwardly extending electrical contact collar 2 for receiving a bulb, fluorescent tube or other light fitting. A reflector 4 extends downwardly from the casing to a position below the light fitting, and a fabric hood 9 coated or impregnated with a liquid based intumescent material extends downwardly from the underside of the casing around the external wall of the reflector. The hood is connected at its lower end to an annular base of the downlighter and includes a top 11 to which is secured an intumescent gasket 12 formed with an aperture 14 through which the downlighter collar 2 extends with a clearance between the boundary of the aperture and the collar exterior.
IPC 1-7
IPC 8 full level
F21S 8/02 (2006.01); F21V 25/00 (2006.01)
CPC (source: EP)
F21S 8/02 (2013.01); F21S 8/026 (2013.01); F21V 25/00 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
GB 2326467 A 19981223; GB 9711005 D0 19970723; AT E212427 T1 20020215; AU 7538698 A 19981230; DE 69803567 D1 20020314; EP 0983471 A1 20000308; EP 0983471 B1 20020123; WO 9854512 A1 19981203
DOCDB simple family (application)
GB 9711005 A 19970529; AT 98922922 T 19980520; AU 7538698 A 19980520; DE 69803567 T 19980520; EP 98922922 A 19980520; GB 9801459 W 19980520