Title:
誘導加熱装置
Document Type and Number:
Japanese Patent JP7199987
Kind Code:
B2
Abstract:
To prevent temperature distribution of a heated body from getting worse due to heat storage in a grip member by heat conduction from the heated body, in continuous production, when a thick adiabator is used as a grip member of the heated body, in induction heating.SOLUTION: An induction heating apparatus comprising an induction heating coil 100 having a cylindrical heated body placed inside, and assistance backing materials 111a, 111b placed in the induction heating coil, and generating heat by producing an eddy current, further includes grip members 110a, 110b interposing between a heated body 120 and the assistance backing materials and supporting the heated body. The induction heating apparatus can support a first heated body, and a second heated body having an outer diameter larger than that of the first heated body. The grip members 110a, 110b support the heated body so that the distance between one end of the first heated body and the assistance backing material becomes longer than the distance between one end of the second heated body and the assistance backing material when the second heated body is placed in the induction heating coil, and is composed of a non-magnetic material.SELECTED DRAWING: Figure 1
Inventors:
Katsuyasu Inatomi
Yasuaki Torii
Yasuaki Torii
Application Number:
JP2019021388A
Publication Date:
January 06, 2023
Filing Date:
February 08, 2019
Export Citation:
Assignee:
Canon Inc
International Classes:
H05B6/10; G03G5/00; G03G5/147
Domestic Patent References:
| JP201832511A | ||||
| JP60117599U | ||||
| JP200563753A | ||||
| JP200058251A | ||||
| JP201456197A |
Foreign References:
| WO2009086488A2 |
Attorney, Agent or Firm:
Takeshi Katsura
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