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(11) | EP 1 225 396 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Device for automatically actuating valves for shutting off the fluid supply in heating elements and the like |
(57) Device for actuating valves (10) for shutting off the supply (21) of heating elements
(22), comprising a container (101) which has arranged, inside it, at least one wheel
(102) which is connected to the element for operating the valve (10) and which can
be actuated rotationally by means of a motor (104) controlled by an associated circuitry
(104a), at least one receiving element (106) able to receive a signal emitted by a
transmitter outside the device and send it to the control circuitry (104a) of the
motor (104), at least one independent power source (107) being provided for supplying
power to the motor and the electrical circuits. |