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).
Testing of new Lucas Alto Horns with modified diaphragm springing on chassis I.B.IV.

Identifier  ExFiles\Box 59\3\  Scan262
Date  9th June 1933
  
86032

RHC.{R. H. Coverley - Production Engineer} From Hs{Lord Ernest Hives - Chair}/Wst.        Hs{Lord Ernest Hives - Chair}/Wst.4/MA.9.6.33.

HORNS ON CHASSIS I.B.IV.

Owing to complaints received from GWH.{George W. Hancock - Head Chateauroux} regarding Lucas Alto Horns, Messrs. Lucas have now produced a pair of horns with modified diaphragm springing which they are anxious for us to test out on our next 10,000 miles test chassis.

Will you please arrange for these horns to be fitted to I.B.IV. now being rebuilt in the shop.

Hs{Lord Ernest Hives - Chair}/Wst.
  
  


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