| 摘要 |
PROBLEM TO BE SOLVED: To provide a wire saw which can surely prevent leakage of machining fluid or cut chips during cutting of a workpiece and facilitate the maintenance thereof. SOLUTION: A double cover assembly for covering a machining chamber in which a grooved roller is provided, is composed of an inner cover and an outer cover 62. Further, a slide plate, a hinged door and a foldable door are provided in the inner cover, and a foldable door 94 and a slide door 96 are provided in the outer cover 62. Further, a wire cover is attached to a wire between the grooved roller and a wire reel. |
