| 摘要 |
PURPOSE:To reasonably resolve the contradicting requirements such as the reduction of plate thickness and weight and increase of strength and rigidity of a hinge made by matching, reduce the weight, and facilitate the forming of the hinge made. CONSTITUTION:A hinge made 11 comprises side pieces 15 and 16 which are provided with pin holes 17 and 17 and positioned horizontally apart from each other in vertical direction and vertical base piece 12 and a front piece 13 for connecting these side pieces. Also the front piece 13 is intersected at right angle to the base piece 12 in plan view. |
