COMPOSITE STRUCTURE, METHOD FOR MANUFACTURING THE SAME, AND HEAT STORAGE METHOD

To provide a composite structure useful as a heat storage body or the like, which prevents leakage of an internal structure part to the outside, is high in quality, and high in mechanical strength, and can stably exhibit heat storage performance.SOLUTION: A composite structure 10 comprises: a cerami...

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Bibliographische Detailangaben
Hauptverfasser:	YOSHIMI YASUTAKA, YAMASHITA SEIJI, JIA PENG FEI, KITA HIDENORI, FUJII MIKAKO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ADHESIVES BLASTING CHEMISTRY DYES HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MECHANICAL ENGINEERING METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS POLISHES WEAPONS
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Zusammenfassung:	To provide a composite structure useful as a heat storage body or the like, which prevents leakage of an internal structure part to the outside, is high in quality, and high in mechanical strength, and can stably exhibit heat storage performance.SOLUTION: A composite structure 10 comprises: a ceramic seamless outer shell 4 having an internal space 8 and a hole 6 communicated with the internal space 8; and an internal structure 2 included in the internal space 8. The internal structure 2 is a solid article formed by heat-melting and then solidifying a metal material filling the internal space 8. The metal material is mainly made of copper, and contains metals other than the copper at a rate of 50 mass% relative to the entire metal material.SELECTED DRAWING: Figure 1 【課題】内部構造部が外部に漏出しにくく高品質であるとともに、機械的強度が高く、かつ、蓄熱性能を安定的に発揮しうる、蓄熱体等として有用な複合構造体を提供する。【解決手段】内部空間８を有するとともに、内部空間８に連通する孔部６が形成されたセラミックスからなるシームレスな外殻部４と、内部空間８に内包される内部構造部２と、を備え、内部構造部２が、内部空間８内に充填された金属材料が加熱溶融後に固化して形成された固形物であり、金属材料が、銅を主成分とし、銅以外のその他の金属を前記金属材料の全体を基準として５０質量％以下の割合で含有する、複合構造体１０である。【選択図】図１