| 摘要 |
<p>A cartridge containing a current-generating cell and a gas-generating cell electrically connected therewith is received in a cylindrical seat of a bottom part of a unit fitting into an end of a lubricant receptacle housing and closing this end thereof. The lubricant receptacle housing can be connected by a fitting at the opposite end to a machine to be lubricated. The unit has a cover cap on its bottom part which can be forced off the latter when gas is generated in the unit and displaced in the receptacle to force the lubricant out of the housing. The result is a lubricant dispenser which is inexp ensive to manufacture, efficient to operate, reliable and at least partially reusable.</p> |
