| 摘要 |
PROBLEM TO BE SOLVED: To provide a grease feeder capable of getting easily a degree of abrasion in a bearing. SOLUTION: A sampling tube 76 is provided in a grease discharge tube 72 to sample a lubricant 6 flowing in an inside thereof, in this grease feeder of the present invention for supplying the lubricant 6 continuously or intermittently to the bearing 3 to recover the lubricant 6 after used for lubrication, through the grease discharge tube 72. COPYRIGHT: (C)2007,JPO&INPIT
|
