| 摘要 |
The dispenser casing houses multiple lubricant chambers (13) and a corresponding number of directly or indirectly driven pistons (17). Tubes extend from the lubricant outlet openings (14) in the chambers to the positions where lubricant is to be added. The drive device is an electromechanical one preferably powered by a non-mains electricity voltage source, or it can be a gas generator cell (18) inside the casing, the latter being divided into a pressure chamber and a lubricant chamber. |
