| 摘要 |
<p>The pump (1), for lubricant distribution, has a body (2) with a drilling (3) to take a sleeve-type regulating spindle (4). One end (6) is linked to a display (18) and has a movement zone (7) for a sliding piston (8,9), coupled to a magnet unit (17) in the display. The magnet unit deflects a moving control (20) in the display. The control has a sliding movement synchronized with the piston movements.</p> |
