Patent ID: 9550205
Date: 2017-01-24
CPC Classifications: B05C,B21B,B65G,C23C,H01F

Claim:
1. An electromagnetic device for stabilizing and reducing the deformation of a strip made of ferromagnetic material during its feeding, said device comprising: first electromagnets aligned along a transversal direction parallel to a theoretical pass-plane of said strip and orthogonal to a transportation direction of said strip; second electromagnets arranged in a position mirroring the first electromagnets with respect to said theoretical pass-plane of said strip, wherein each of said first and second electromagnets comprises a core provided with at least one pole and at least one feeding coil wound about said at least one pole and wherein said device further comprises: a first connection element made of ferromagnetic material which connects the cores of said first electromagnets, the first connection element being in an intermediate position between said cores of said first electromagnets and said theoretical pass-plane; a second connection element made of ferromagnetic material which connects the cores of said second electromagnets, said second, connection element being placed in a position mirroring the position of said first connection element with respect to said theoretical pass-plane of said strip made of ferromagnetic material.