| 摘要 |
PROBLEM TO BE SOLVED: To provide a lubricating oil supply device supplying properly a lubricating oil such as grease to a bearing part as a part to be lubricated. SOLUTION: This lubricating oil supply device (1) includes an oil supply valve (5) in the vicinity of a connection part between equipment (50) for supplying the lubricating oil and an oil supply passage (4), and also includes a pressure sensor (6) in an upstream in the vicinity of the oil supply valve (5) in the oil supply passage (4). A controller (7) of the lubricating oil supply device (1) starts the supply of the lubricating oil to the equipment (50) from a state filled with the lubricating oil up to the oil supply valve (5), by opening the oil supply valve, under the condition that a prescribed pressure is detected by the pressure sensor (6) after driving a pump. COPYRIGHT: (C)2011,JPO&INPIT
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