A device (1405 2405 3405 4405 5405) for dispensing a substance having: an output (1411 2411 416 916 516) dispensing from which can dispense the substance, a dispensing container contain a supply (1408 2408 3408 4408 5408) of the substance, mounted for movement in a dispensing direction from a first position to a second position, wherein the dispensing container has a dispensing mechanism which is adapted to deliver a dose of the substance from the outlet (1411 2411 416 916 516) dispensing in response to the dispensing container to move from the first position to the second position, and a mechanism (1415 2415 3415 4415 5415) for moving the actuator dispensing container from the first position to the second position, said actuator mechanism: a first member (1420 2420 3420 4420 5420) mounted for movement in a predetermined direction, a second element (1425 2425 3425 4425 5425) pivotally mounted on the first member (1420 2420 3420 4420 5420) for pivotal movement in one direction of pivoting predetermined, wherein the second element is a cam (1425 2425 3425 4425 5425) layered, and one or two surfaces (1429 2429 3429) pusher adapted to engage the bell crank when the first member (1420 2420 3420 4420: 5420) moves in the predetermined direction and to make the cam (1425 2425 3425 4425 5425) bent pivot in the predetermined direction of pivoting, wherein the bellcrank has first and second pairs of arms extending therefrom, wherein each pair of arms It has a first arm (1425a 2425th 3425th 4425th) carrier and a second arm (1425b 2425b 3425b 4425b), the second arms are adapted to engage with one or more surfaces (1429 2429 3429) thrust to effect the pivoting movement of the bellcrank in pivoting direction default and wherein the mechanism (1415 2415 3415 4415 5415) is actuator adapted such that: movement of the first element (1420 2420 3420 4420 5420) in the predetermined direction results in the cam (1425 2425 3425 4425 5425) bent to move with the same and one of the second a
