| 摘要 |
<p>An apparatus for 'on-demand' mixing of e.g. a resin (A) and hardener (B), has at least two piston operated storage dispensers (3b) for hardener and one such dispenser (3a) for resin, each having separate outlets connecting to a mixing chamber. A common actuator yoke (9) links all dispensers, and can be depressed by operation of an electric motor e.g. via a threaded spindle and a follower nut.</p> |
