| 摘要 |
1336723 Snap-action switches; switch cases ARCOLECTRIC SWITCHES Ltd 2 Sept 1971 [7 Oct 1970] 47678/70 Heading H1N A switch comprises an actuating member 30 rocking a conductive member 35<SP>1</SP> carrying a contact 38 about a central terminal 11 into and out of engagement with a fixed contact 19 connected to terminal 17, actuating member 30 being pivoted about spigots 23<SP>1</SP> on member 30 snapped into engagement with apertures in the casing side walls, and illuminating means 46 (a neon or filament bulb) connected between terminals 11 and 17<SP>1</SP>. Actuating member 30 may be translucent or transparent or may be opaque with a window 48. |
