| 摘要 |
PROBLEM TO BE SOLVED: To provide a cutting fluid filtering device having simple construction and high chipping separating function. SOLUTION: The cutting fluid filtering device 11 comprises an approximately boxed cutting fluid tank 13 having a partially opening upper face and an approximately cylindrical funnel member 12 opening at its upper and lower parts mounted on the cutting fluid tank 13. A pair of inclined plates 15, 15 located at the lower part of the funnel member 12 are inclined slantingly downward to a crosswise center side. A plurality of partition plates 23, 24 are arranged between each of the right and left inclined plates 15, 15 and a bottom 19 of a chipping collection part 18 in the cutting fluid tank 13 for meandering up and down fluid passages 21, 21 ranging from an inlet 16 to a cutting fluid storage part 20 of the cutting fluid tank 13. A supply port 27 is provided in the cutting fluid storage part 20 in communication with a pump 22. COPYRIGHT: (C)2003,JPO
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