To provide a high-strength panel-shaped molded product that has few defects such as cracks or wrinkles even when having a shape which is difficult to mold.SOLUTION: A panel-shaped molded product (1) constituted of a metal plate includes a top plate part (2), an opening part (3) and vertical wall parts (4). The top plate part (2) is a polygon. The opening part (3) is formed at the top plate part (2). The vertical wall part (4) extends from at least two or more adjacent sides of the sides of the top plate part (2). In at least one set of the vertical wall parts (4) of the sets of adjacent vertical wall parts (4) among the vertical wall parts (4), each vertical wall part has a step part (5).SELECTED DRAWING: Figure 1
【課題】成形の難易度が高い形状であっても、割れ、シワ等の欠陥が少ない高強度なパネル状成形品を提供する。【解決手段】金属板からなるパネル状成形品(1)は、天板部(2)と、開口部(3)と、縦壁部(4)と、を備える。天板部(2)は多角形である。開口部(3)は天板部(2)に形成される。縦壁部(4)は、天板部(2)の辺のうちの少なくとも2以上の隣接する辺から伸びる。縦壁部(4)のうちで隣接する縦壁部(4)の組の少なくとも1組の各縦壁部(4)は、段差部(5)を有する。【選択図】図1
PANEL-SHAPED MOLDED PRODUCT
パネル状成形品
2020-01-23
Patent
Electronic Resource
Japanese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs |
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