| 摘要 |
<p>The control installation is for barrel processing machines with a barrel conveyor and processing machine units located behind it. The processing machines may be controlled by a wireless system through remote control. The barrel conveyor is fitted with a barrier interrupting the barrel flow and remotely controlled, actuated by an ultrasonic transmitted. The object of this investion is to permit for one operator to control a number of processing points which may be widely separated in their location, and to avoid damage to barrels or installation in the case of a breakdown in machinery.</p> |
