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A platform for research: civil engineering, architecture and urbanism
HEAT RESISTANT MEMBER
To provide a heat resistant member with a fitting structure in which heat is hard to transfer, and having excellent heat insulation performance and having high strength.SOLUTION: A heat resistant member 10 is made of a planar heat resistant plate 11 and a fitting tool 21 provided at at least either face of the heat resistant plate. The heat resistant plate and the fitting tool are composed of a ceramic fiber reinforced ceramic composite material made of an aggregate made of a ceramic fiber and a ceramic matrix disposed around the aggregate. The aggregate composing the heat resistant plate is made of an aggregate laminated body in which ceramic fiber sheets are laminated by plural layers. At least either face of the heat resistant plate is provided with a bottomed hole 11h, and the aggregate composing the fitting tool is made of a braiding body. The fitting tool is inserted into the bottomed hole and is made of: a flange part 21a spreading in the face direction of the heat resistant plate among the ceramic fiber sheets 11a to 11d as plural layers composing the aggregate laminated body; and a columnar or cylindrical fitting tool body extending from the flange part.SELECTED DRAWING: Figure 1
【課題】取付け構造を備えた耐熱部材であって、熱が伝達しにくく、断熱性能に優れ、強度の高い耐熱部材の提供。【解決手段】板状の耐熱板１１と、耐熱板の少なくとも一方の面に備え付けられた取付け具２１とからなる耐熱部材１０であって、耐熱板と取付け具とは、セラミック繊維からなる骨材と、該骨材の周囲に配設されたセラミックマトリックスとからなるセラミック繊維強化セラミック複合材料により構成され、耐熱板を構成する骨材は、セラミック繊維シートが複数層積層された骨材積層体からなり、耐熱板の少なくとも一方の面に有底孔１１ｈが設けられており、取付け具を構成する骨材は、ブレイディング体からなり、取付け具は、有底孔に挿入され、骨材積層体を構成する複数層のセラミック繊維シート１１ａ〜１１ｄの間で耐熱板の面方向に広がる鍔部２１ａと、鍔部から延びる柱状又は筒状の取付け具本体とからなることを特徴とする耐熱部材。【選択図】図１
HEAT RESISTANT MEMBER
To provide a heat resistant member with a fitting structure in which heat is hard to transfer, and having excellent heat insulation performance and having high strength.SOLUTION: A heat resistant member 10 is made of a planar heat resistant plate 11 and a fitting tool 21 provided at at least either face of the heat resistant plate. The heat resistant plate and the fitting tool are composed of a ceramic fiber reinforced ceramic composite material made of an aggregate made of a ceramic fiber and a ceramic matrix disposed around the aggregate. The aggregate composing the heat resistant plate is made of an aggregate laminated body in which ceramic fiber sheets are laminated by plural layers. At least either face of the heat resistant plate is provided with a bottomed hole 11h, and the aggregate composing the fitting tool is made of a braiding body. The fitting tool is inserted into the bottomed hole and is made of: a flange part 21a spreading in the face direction of the heat resistant plate among the ceramic fiber sheets 11a to 11d as plural layers composing the aggregate laminated body; and a columnar or cylindrical fitting tool body extending from the flange part.SELECTED DRAWING: Figure 1
【課題】取付け構造を備えた耐熱部材であって、熱が伝達しにくく、断熱性能に優れ、強度の高い耐熱部材の提供。【解決手段】板状の耐熱板１１と、耐熱板の少なくとも一方の面に備え付けられた取付け具２１とからなる耐熱部材１０であって、耐熱板と取付け具とは、セラミック繊維からなる骨材と、該骨材の周囲に配設されたセラミックマトリックスとからなるセラミック繊維強化セラミック複合材料により構成され、耐熱板を構成する骨材は、セラミック繊維シートが複数層積層された骨材積層体からなり、耐熱板の少なくとも一方の面に有底孔１１ｈが設けられており、取付け具を構成する骨材は、ブレイディング体からなり、取付け具は、有底孔に挿入され、骨材積層体を構成する複数層のセラミック繊維シート１１ａ〜１１ｄの間で耐熱板の面方向に広がる鍔部２１ａと、鍔部から延びる柱状又は筒状の取付け具本体とからなることを特徴とする耐熱部材。【選択図】図１
HEAT RESISTANT MEMBER
耐熱部材
YAMADA YOSUKE (author) / TAKAGI TAKASHI (author)
2021-12-27
Patent
Electronic Resource
Japanese
IPC:
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
/
C04B
Kalk
,
LIME