A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-ligature alarm
An anti-ligature alarm device, comprises a sensing unit and a control unit. The sensing unit detects an external force when the external force is applied to the sensing unit and also transmits a signal indicating an alarm condition. The control unit comprises a receiver which receives the signal on detection of the external force. The sensing unit also includes a power source and a controller and the sensing unit and control unit are wirelessly paired to each other. The sensing unit also comprises a boost module which maintains a voltage input from the power source to the controller. The control unit is wirelessly networked to an alert device and the anti-ligature alarm device further includes a pairing device which is used to pair the sensing unit and the control unit.
Anti-ligature alarm
An anti-ligature alarm device, comprises a sensing unit and a control unit. The sensing unit detects an external force when the external force is applied to the sensing unit and also transmits a signal indicating an alarm condition. The control unit comprises a receiver which receives the signal on detection of the external force. The sensing unit also includes a power source and a controller and the sensing unit and control unit are wirelessly paired to each other. The sensing unit also comprises a boost module which maintains a voltage input from the power source to the controller. The control unit is wirelessly networked to an alert device and the anti-ligature alarm device further includes a pairing device which is used to pair the sensing unit and the control unit.
Anti-ligature alarm
HARRISON RICHARD JOHN (author) / SZLAMP DANIEL LEE (author)
2020-03-17
Patent
Electronic Resource
English
IPC:
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES