PROBLEM TO BE SOLVED: To provide a structure in which the strength of a welded part is improved and a structure manufacturing method.SOLUTION: When manufacturing a structure 1 by bonding curved surfaces 5a, 6a of two members 5, 6 which have the curved surfaces 5a, 6a respectively by welding, after a plate-like member 8 is disposed between the curved surfaces 5a, 6a of the two members 5, 6 and a first plane part 8a which is one plane part of the plate-like member 8 and the curved surface 6a of the one member 6 are fixed to each other by welding, a second plane part which is the other plane part facing the first plane part 8a and the curved surface 5a of the other member 5 are fixed by welding.SELECTED DRAWING: Figure 4
【課題】溶接部の強度を向上した構造体および構造体製造方法を提供する。【解決手段】曲面5a、6aをそれぞれ有する二つの部材5、6の曲面5a、6aどうしを溶接により接合して構造体1を製造するときに、二つの部材5、6の曲面5a、6aの間に板状部材8を配置して、この板状部材8の一方の平面部である第一平面部8aと一方の部材6の曲面6aとを溶接により固定した後に、第一平面部8aと対向する他方の平面部である第二平面部と他方の部材5の曲面5aとを溶接により固定する。【選択図】図4
STRUCTURE AND STRUCTURE MANUFACTURING METHOD
構造体および構造体製造方法
2018-06-07
Patent
Elektronische Ressource
Japanisch
IPC: | B66C Krane , CRANES |
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