| 摘要 |
<p>The switch actuating mechanism is for use with electrically powered machine tools or related equipment. It includes an electrical junction box in which is mounted an "on/off" toggle type switch, the box having pivotally mounted thereon a broad surface member which is mechanically linked to the toggle lever of the switch. A releasable latch normally holds the broad surface member in a first orientation in which the switch is in its "off" position, but when manually operated, it permits the broad surface member to be swung to a second orientation in which the toggle lever is moved to the switch "on" positon.</p> |
