| 摘要 |
<p>Multiple sets of parallel flat resilient conductive switch blades arranged side-by-side support opposed contact pairs. The blades are in turn cantilever supported by engagement of each blade at a position remote from its contact area in an insulating wall of a rigid support frame. One of the blades of each pair is moved by the actuator engaging the end remote from the point of support. The actuator rotatably supported on the frame provides a slot which closely engages the ends of at least some of the blades in the plane of the slot, so that actuator rotation opens and closes supported contacts.</p> |
