| 摘要 |
PROBLEM TO BE SOLVED: To provide a barrel polishing machine for preventing a handle from deforming. SOLUTION: A rotation member 21 for horizontally rotating, a bottomed cylindrical barrel case 25 rotatably arranged at a position eccentric from a rotation center in the rotation member 21, a barrel tank 26 stored in a barrel case 25. The barrel tank 26 includes a bottomed cylindrical tank body 27 and a barrel cover 31 for blocking an opening of an upper face of the tank body 27. In the barrel 31, the handle 37 consisting of a pair of leg parts 38 erecting from the upper face of the barrel cover 31 and a grip part 39 arranged between upper ends of the pair of leg parts 38 are provided. In the barrel polishing machine, a reinforcing member 40 of a material of which rigidity is higher than that of the handle 37 is provided for the handle 37. COPYRIGHT: (C)2009,JPO&INPIT |
