| 摘要 |
An apparatus for automatic lubrication of bearings which apparatus incorporates a feeding device (2,3) for grease and a valve member (7) intended to be connected to a bearing housing. In the valve member (4) is provided a a heat activated member (5) for sensing the bearing housing temperature and which, when a predetermined activation temperature is exceeded, is arranged to expand and to cause a restriction of the lubricant feed. |
