EP 1203361 B1 20060920 - CALL POINTS OR BREAK GLASS UNITS
Title (en)
CALL POINTS OR BREAK GLASS UNITS
Title (de)
NOTRUFSCHALTER ODER ZERBRECHBARE GLASEINHEITEN
Title (fr)
POINTS D'APPELS OU UNITES A BRIS DE GLACE
Publication
Application
Priority
- GB 0003030 W 20000804
- GB 9918783 A 19990810
- GB 9928346 A 19991201
Abstract (en)
[origin: WO0111585A1] A call point for use, for example, in fire alarm systems has a displaceable element (3) such as a sheet of plastics material which is displaceable so as to cause a switch (2) to indicate an alarm condition. A flag (7) indicates that the call point has been actuated and requires re-setting. The flag (7) is integral with the displaceable element so as to move, as the element (3) moves, from a first position where it is not seen to a second position where it is seen. This may be achieved by the flag (7) being visible in a window (6) when in the second position. The element (3) may be held by a catch (4) integral with the housing (1) of the call point when the element (3) is in the unactuated position. There may be a cam (58) on which the element (3) rests in its unactuated position, the cam being displaceable to restore the element to the unactuated position when it has moved to the actuated position. The call point may have a back plate (100) and a chassis (101) and a front cover with an electrical component (103) such as a switch for setting an address of the call point as on the front surface of the chassis.
IPC 8 full level
G08B 25/12 (2006.01)
CPC (source: EP)
G08B 25/12 (2013.01); H01H 2003/0233 (2013.01); H01H 2300/052 (2013.01)
Designated contracting state (EPC)
CH DE ES FR GB IT LI
DOCDB simple family (publication)
WO 0111585 A1 20010215; AU 6306300 A 20010305; CN 1138245 C 20040211; CN 1370312 A 20020918; CN 1495680 A 20040512; DE 60030864 D1 20061102; DE 60030864 T2 20070419; EP 1203361 A1 20020508; EP 1203361 B1 20060920; ES 2273711 T3 20070516
DOCDB simple family (application)
GB 0003030 W 20000804; AU 6306300 A 20000804; CN 00811863 A 20000804; CN 03145231 A 20000804; DE 60030864 T 20000804; EP 00949798 A 20000804; ES 00949798 T 20000804