Heating device and heating method
OwnerToru Itoinventor
Life of this patent
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Abstract
This heating device is to be used when joining a rubber member onto the surface of a metal member by heating. This heating device has a coil portion and an iron core portion. The coil portion is configured in such a manner as to induce a magnetic field. The iron core portion is arranged in such a manner as to extend from a first region to a second region of the metal member so as to straddle over the rubber member, and passes through the coil portion.
Claims4
A heating device, configured to be used for making a rubber member heat-joined to a surface of a metal member, the heating device comprising:
- a coil portion configured to induce a magnetic field;
- and
- an iron core portion, disposed in such a manner as to straddle over the rubber member from a first region to a second region of the metal member, and penetrating through the coil portion.
A heating method, used for making a rubber member heat-joined to a surface of a metal member, comprising:
- using a heating device comprising at least a coil portion and an iron core portion, and supplying the coil portion with a current at a predetermined frequency,
- wherein the coil portion is configured to induce a magnetic field, and
- the iron core portion is disposed in such a manner as to straddle over the rubber member from a first region to a second region of the metal member, and penetrates through the coil portion.
Dependencies are inferred from the claim text.