Induction coils with longitudinal field
Induction heating in (magnetic) longitudinal fields using cylindrical coils is a known and proven method for many problems, and is offered in appropriate cases. Application are, for example, thicker wires or sensitive surfaces.
Our solutions are optimized with respect to coil geometry and process control. Thus we can offer not only equipment with optimized efficiency but also in an extremely compact design. If required magnetic shielding can be included to reduce energy leakage fields.
Principle of longitudinal field heating with cylindrical coils/solenoid