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).
Graph plotting cable pull in pounds against distance in feet for various gear ratios.

Identifier  ExFiles\Box 175\2\  img140
Date  31th May 1944
  
3.25 GEAR RATIO
3.53
3.96
3.53 RATIO
3.96 RATIO
4.33 RATIO
IN CABLE PULL LBS
FROM START OR R.V.L. Ft
3000
3500
4000
4500
750
1000
1250
1500
1750
2000
31.5.44
  
  


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