| 摘要 |
PROBLEM TO BE SOLVED: To provide a lubricant device for suppressing the generation of static electricity at the time of supply of a lubricant to the bearings for supporting a rotary shaft and enabling safe and stable operation. SOLUTION: This lubricant device is constituted so that a filter 39 is formed of a cylindrical casing 45 and this casing 45 is equipped with a guide cylinder 41 constituted of a filter cartridge 40 and a perforated plate. COPYRIGHT: (C)2003,JPO
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