The invention relates to profiles mainly used in the shipbuilding industry, the aircraft industry and all structural buildings. The bilaterally symmetrical spherical profile is developed according to the inspiration of the cross-sectional area and/or the cross-sectional weight of the existing profile and bone formation in a living body. The size range of the profile is as follows: b is equal to 80-450 mm, c is equal to 18-35 mm, t is equal to 3-20 mm, r is equal to 4-20 mm, r1 is equal to 1-10 mm, r2 is equal to 1-10 mm, r3 is equal to 1-5 mm and x is equal to 20-80 mm.
本发明涉及主要用于造船业,飞机工业以及所有结构建筑中的型材。两侧对称的球状型材是根据现有型材的横截面面积和/或横截面重量以及生物体中的骨形成的启发而研制。型材的尺寸范围为:b=80‑450mm,c=18‑35mm,t=3‑20mm,r=4‑20mm,r1=1‑10mm,r2=1‑10mm,r3=1‑5mm以及x=20‑80mm。
Profile (bulb-shaped) for shipbuilding industry and all structural buildings
一种用于造船业和所有结构建筑的型材(球扁状)
2022-04-29
Patent
Electronic Resource
Chinese
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