Title:
DIELECTRIC DRYING METHOD AND DIELECTRIC DRYING DEVICE FOR CERAMIC FORMED BODY, AND METHOD FOR MANUFACTURING CERAMIC STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/259568
Kind Code:
A1
Abstract:
A dielectric drying method for ceramic formed bodies 10 wherein the plurality of the ceramic formed bodies 10 placed side by side on an upper surface of a drying stand 20 in an arrangement direction Y perpendicular to a transport direction X are transported to a position between an upper electrode 130 and a lower electrode 140 and are dried by applying a high frequency between the electrodes. Transport of the drying stand 20 is carried out by a conveyor 120 having one or more conveyor belts 121 that support a portion of the drying stand 20 in the arrangement direction Y. In addition, one or more electrical field adjustment members 150 are arranged at positions which are beneath the drying stand 20 and are not supported by the conveyor belt 121.
Inventors:
FUMA YOSHIMASA (JP)
TAJIMA YUICHI (JP)
TAJIMA YUICHI (JP)
Application Number:
PCT/JP2021/036518
Publication Date:
December 15, 2022
Filing Date:
October 01, 2021
Export Citation:
Assignee:
NGK INSULATORS LTD (JP)
International Classes:
F26B3/347; B28B11/24; C04B35/638; F26B15/18; H05B6/78
Foreign References:
| JP2011195344A | 2011-10-06 | |||
| JPS6391911A | 1988-04-22 | |||
| JPS5712285A | 1982-01-22 | |||
| JPS5474540A | 1979-06-14 | |||
| JP2009226633A | 2009-10-08 |
Attorney, Agent or Firm:
AXIS PATENT INTERNATIONAL (JP)
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