Title (en)

SOUNDING DEVICE

Publication

EP 0509840 A3 19930224 (EN)

Application

EP 92303491 A 19920416

Priority

• GB 9108417 A 19910419
• GB 9122437 A 19911023

Abstract (en)

[origin: EP0509840A2] A sounder (29) is mounted substantially within a housing (22) and directs its sound outwardly into a resonant volume defined between the housing (22) and a spaced sounder plate (24). The plate (24) may serve also for mounting other components (20) such as a sensor or a light. There may be a terminal block (26) in the housing for connecting the sounder (29) and any other components (20) <IMAGE>

IPC 1-7

G08B 3/00

IPC 8 full level

G08B 3/00 (2006.01); G10K 9/20 (2006.01)

CPC (source: EP)

G08B 3/00 (2013.01); G10K 9/20 (2013.01)

Citation (search report)

• [A] DE 3214074 A1 19831020 - MARUKO KEIHOKI KK [JP]
• [A] FR 2267602 A1 19751107 - SEIMA [FR]

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 0509840 A2 19921021; EP 0509840 A3 19930224; EP 0509840 B1 19960626; AT E139855 T1 19960715; DE 69211753 D1 19960801; DE 69211753 T2 19961107; ES 2088544 T3 19960816

DOCDB simple family (application)

EP 92303491 A 19920416; AT 92303491 T 19920416; DE 69211753 T 19920416; ES 92303491 T 19920416