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A platform for research: civil engineering, architecture and urbanism
RADIO WAVE ABSORPTION HEATING ELEMENT, BACKING MATERIAL FOR SUPPORTING THE HEATING ELEMENT, AND METHOD FOR MANUFACTURING HEATING ELEMENT PROVIDED WITH THEM
To provide a radio wave absorption heating element which can favorably generate heat even when submerged in water, and also can reduce labor and cost in manufacturing and construction.SOLUTION: A radio wave absorption heating element 43 absorbs a radio wave of a predetermined frequency emitted from the lower side to the upper side so as to generate heat. This radio wave absorption heating element 43 is made of a material having a uniform relative dielectric constant and relative magnetic permeability and has a water absorption property, with a cross-sectional area that spreads in the horizontal direction (direction orthogonal to the radio wave irradiation direction) increased from the lower side to the upper side (in the direction away from the side to be irradiated with the radio wave).SELECTED DRAWING: Figure 2
【課題】被水しても良好に発熱することができるとともに、製造及び施工における手間やコストの低減を図ることができる電波吸収発熱体を提供する。【解決手段】電波吸収発熱体４３は下方から上方に向けて照射される所定の周波数の電波を吸収して発熱する。この電波吸収発熱体４３は、比誘電率及び比透磁率が均一の材料によって形成されており、吸水性を有し、水平方向（電波照射方向に直交する方向）に拡がる断面積が下方から上方に向けて（電波を照射される側から遠ざかる方向に）増加している。【選択図】図２
RADIO WAVE ABSORPTION HEATING ELEMENT, BACKING MATERIAL FOR SUPPORTING THE HEATING ELEMENT, AND METHOD FOR MANUFACTURING HEATING ELEMENT PROVIDED WITH THEM
To provide a radio wave absorption heating element which can favorably generate heat even when submerged in water, and also can reduce labor and cost in manufacturing and construction.SOLUTION: A radio wave absorption heating element 43 absorbs a radio wave of a predetermined frequency emitted from the lower side to the upper side so as to generate heat. This radio wave absorption heating element 43 is made of a material having a uniform relative dielectric constant and relative magnetic permeability and has a water absorption property, with a cross-sectional area that spreads in the horizontal direction (direction orthogonal to the radio wave irradiation direction) increased from the lower side to the upper side (in the direction away from the side to be irradiated with the radio wave).SELECTED DRAWING: Figure 2
【課題】被水しても良好に発熱することができるとともに、製造及び施工における手間やコストの低減を図ることができる電波吸収発熱体を提供する。【解決手段】電波吸収発熱体４３は下方から上方に向けて照射される所定の周波数の電波を吸収して発熱する。この電波吸収発熱体４３は、比誘電率及び比透磁率が均一の材料によって形成されており、吸水性を有し、水平方向（電波照射方向に直交する方向）に拡がる断面積が下方から上方に向けて（電波を照射される側から遠ざかる方向に）増加している。【選択図】図２
RADIO WAVE ABSORPTION HEATING ELEMENT, BACKING MATERIAL FOR SUPPORTING THE HEATING ELEMENT, AND METHOD FOR MANUFACTURING HEATING ELEMENT PROVIDED WITH THEM
電波吸収発熱体、この発熱体を支持する基材、及びこれらを備えた発熱部材の製造方法
ITO YOSUKE (author) / KAWABE SHINJI (author)
2020-06-11
Patent
Electronic Resource
Japanese
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