Operation of the permanent-electro magnetic circuit

Tec Operation of the permanent-electro magnetic circuit

Magnetic flux

Magnetic poles Static phase DEMAG (surface demagnetized)

The polarization of the reversible magnet Al.Ni.Co and that of the static magnet Neodymium create a “magnetic short circuit” with a flattened circulation of the flux only within the system. No electric current is used during this phase.

Magnetization cycle (or Demagnetization)

An electrical impulse lasting a few fractions of a second changes the polarization of the reversible magnet Al.Ni.Co therefore remaining its status indefinitely.

Static phase MAG (surface magnetized)

The polarization of the reversible magnet Al.Ni.Co and that of the static magnet Neodymium join forces with a powerful magnetic flux that reaches the work surface and the piece to be clamped. No electric current is used during this phase.

Uniform magnetic grid

A series of permanent magnetic seams alternate between the north and south poles in an orthogonal direction, guaranteeing strength uniform and safe clamping between the magnetic chuck and the workpiece.