METHOD FOR EXTENSION-CONSTRUCTING INDETERMINATE FORM MATERIAL

To provide a method for extension-constructing an indeterminate form material, capable of sufficiently adhering the indeterminate form material to a base material, while suppressing a decrease in construction efficiency and an increase in construction costs, when extension-constructing the indetermi...

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Bibliographische Detailangaben
Hauptverfasser:	MATSUNAGA HISAHIRO, RUAN FANG, NAKAMURA YOSHIYUKI, INOUE YOTARO, HINO YUTA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HEATING KILNS LIGHTING MECHANICAL ENGINEERING OVENS PERFORMING OPERATIONS POWDER METALLURGY RETORTS TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	To provide a method for extension-constructing an indeterminate form material, capable of sufficiently adhering the indeterminate form material to a base material, while suppressing a decrease in construction efficiency and an increase in construction costs, when extension-constructing the indeterminate form material to the base material.SOLUTION: A method for extension-constructing an indeterminate form material to a surface of a base material includes: a roughness adjustment step of adjusting surface roughness of the base material to make a standard deviation of the surface roughness of the base material 500 μm or more; and a construction step of extension-constructing a new indeterminate form material to the surface of the base material whose surface roughness has been adjusted in the roughness adjustment step.SELECTED DRAWING: Figure 3 【課題】母材に不定形材を継ぎ足すにあたって、施工能率を低下させたり施工コストを増加させたりすること抑制しつつ、母材に対して不定形材を十分に接着させることができる不定形材の継ぎ足し施工方法を提供する。【解決手段】母材の表面に不定形材を継ぎ足す不定形材の継ぎ足し施工方法であって、母材の表面粗度を調整して母材の表面粗度の標準偏差を５００μｍ以上にする粗度調整工程と、粗度調整工程で粗度を調整した母材の表面に新たな不定形材を継ぎ足し施工する施工工程と、を有する、不定形材の継ぎ足し施工方法。【選択図】図３