Rolls-Royce Archives
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From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Proposal for a new design of an electro-magnetic starter switch, intended to be more efficient and cheaper.

Identifier  ExFiles\Box 168a\2\  img143
Date  10th October 1934
  
8639
E.{Mr Elliott - Chief Engineer} From Hs{Lord Ernest Hives - Chair}/Wat.
Ha/Wat.10/MA.10.10.34.

ELECTRO MAGNETIC STARTER SWITCH.

I have long felt that the design of our starter switch is not efficient electro magnetically and I am sending you herewith a sketch of a design which I think would be more efficient and possibly cheaper to produce. I should be much obliged if you would examine this sketch and if you approve arrange for same to be detailed for test.

Hs{Lord Ernest Hives - Chair}/Wat.
  
  


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