| 摘要 |
PURPOSE:To obtain a false tree made of synthetic resin and having an appearance similar to that of a natural tree and a high strength. CONSTITUTION:A cylindrical false tree mold 1 is circumferentially divided into three segments, and movable molds 2, 3 are opposed to both side ends of the mold 1. A core holding protrusion 21 of the mold 2 is inserted into one end of a false tree core 4, and a cap holding protrusion 31 of the mold 3 is inserted into a central through-hole of an annual ring 5 covering the other end. The core 4 and the cap 5 are held between the molds 2 and 3 in the mold 1, molten resin 6 is cast in the mold 1, cooled to be cured and then released from the mold. |
