GREASE REPLENISHING DEVICE AND METHOD FOR REMOVING AIR BUBBLES FROM GREASE

摘要

PROBLEM TO BE SOLVED: To provide a grease-replenishing device which replenishes a very small quantity and predetermined quantity of grease to a bearing with high reliability, and prevents oxidation deterioration of grease to extend the service life of bearings lubricated with grease. SOLUTION: The device replenishing grease to the bearing lubricated with grease is equipped with a filling part 21 filled with grease and a discharge port of grease provided on the end of the filling part 21. The grease replenishing device 20 is characterized in that inertia force which turns the grease G in the filling part 21 to the opposite side of the discharge port of grease of the filling part 21 is given to remove the air bubbles collected at the discharge port of the grease. COPYRIGHT: (C)2004,JPO