
Magnetic Clutches with Manual Drive (1930)
Strand

Magnetic Clutch dimmers at BBC Elstree Centre
Patented in1930 by Moss Mansell
A complete installation still exists (no longer in use) at BBC Elstree Centre.
Related People:
Documents

Classic Gear: Magnetic Clutch Dimmer (June 2025)
[External Website]
From Lighting & Sound International
Catalogue & Journal Entries for Magnetic Clutches with Manual Drive in the Backstage Heritage Collection
Back to Control - Manual (Strand)
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