Model railway speed controller, roller (Bing Table Railway)
From The Brighton Toy and Model Index
Revision as of 17:17, 19 June 2015 by BTMM Eric (talk | contribs) (Created page with "{{Exhibit|Loc=48|Shelf=5}} An small early 00-gauge trackside '''speed controller''' for the Bing Table Railway electric range. The controller protrudes from the side...")
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Model railway speed controller, roller (Bing Table Railway) |
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| location: |
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Arch Three , Area 48 Bing Table Railway (display) |
| Shelf 5 |
An small early 00-gauge trackside speed controller for the Bing Table Railway electric range.
The controller protrudes from the side of a curved section of tinplate three-rail track, and has a raised silver circular lip and a central axle, with a rotating panel with a metal double-roller that presumably makes contact with the metal lip above and some sort of electrically resisting material below, to provide a resistance whose value Depends on the position of the rotating section.
