Bitron S.p.a.

Pierluigi Picco

Giuseppe Marone

The actuator () comprises a body () formed by a single strip of ferromagnetic material, U-shaped and including a first and a second lateral branch () facing each other and interconnected by an intermediate branch or portion (). A first lateral branch () of the body () has a frustoconical formation () which extends in the region outside the body (). A coil () is fixed in the body (), and its axis (A-A) extends in a direction essentially orthogonal to the lateral branches () of this body (). A ferromagnetic core () is mounted so as to be translatable inside the coil (), from a rest position to a working position, as an effect of the energizing of the coil (). One end () of the core (), facing towards the first branch () of said body (), has a frustoconical shape essentially complementary to the internal shape () of the formation (). The frustoconical formation () of the first branch () of said body () is blind and has a planar distal bottom wall ().

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Turin, Italy

Pierluigi Picco