| 摘要 |
PURPOSE: A washing machine balance weight is provided to reinforce the rigidity of a weight material by arranging a reinforcing material at the inside of the weight material, thereby preventing the weight material from being cracked or damaged by the vibration of a washing machine and an external impact. CONSTITUTION: A weight material (34) is inserted into a casing through an inlet (40) and then hardened. A reinforcing material is arranged at the inside of the weight material in order to reinforce the rigidity of the weight material. The reinforcing material is arranged at a region where the thickness of the weight material is changed. The reinforcing material is arranged in a way that the reinforcing material passes through all of the fastening-hole part (42) and stepped part (46) of the casing and the inlet. |
