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FIREPROOF GLASS, FIREPROOF GLASS JOINED BODY, FIREPROOF GLASS WINDOW STRUCTURE AND METHOD OF CONSTRUCTING FIREPROOF GLASS WINDOW
FIREPROOF GLASS, FIREPROOF GLASS JOINED BODY, FIREPROOF GLASS WINDOW STRUCTURE AND METHOD OF CONSTRUCTING FIREPROOF GLASS WINDOW
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机译:防火玻璃,防火玻璃连接体,防火玻璃窗结构和构造防火玻璃窗的方法
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摘要
PROBLEM TO BE SOLVED: To provide a fireproof glass capable of forming a fireproof window having a wider opening as compared with the conventional fireproof glass and having a continuous appearance, a fireproof glass joined body, a fireproof glass window structure and a method of constructing the fireproof glass window.;SOLUTION: The fireproof glass 10 comprises a transparent glass 10a made of heat-resistant crystallized glass having a linear expansion coefficient of -10 to 10×10-7/K having a rectangular shape. At least the end face at one side of the transparent glass 10a is formed as an inclined end face 10c inclined by an angle of θ within a range of 30°-45° to a translucent face 10b almost over the whole face. The fireproof glass joined body and the fireproof window structure are made by joining a first fireproof glass and a second fireproof glass at the inclined end face 10 by a scarf joint, and the fireproof glass window constructing method includes the step of joining the first fireproof glass and the second fireproof glasses at the inclined end face 10 by a scarf joint.;COPYRIGHT: (C)2009,JPO&INPIT
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