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Request to manufacture a crank pinion with a 45° helix angle for an increased inertia crankshaft damper, to be fitted to a Bentley B-19 unit.


Identifier  ExFiles\Box 85\5\  scan0107
Date  2nd December 1935
  
To RHC. {R. H. Coverley - Production Engineer}
x217
Hs {Lord Ernest Hives - Chair} /Mths. {Reg Matthews} 22/KW.2.12.35.

Increased Inertia Crankshaft Damper (Bentley).

Will you please arrange to make a crank pinion for this Damper, cut with 45° helix angle, for use when the damper is fitted to B-19 unit.

Hs {Lord Ernest Hives - Chair} /R.Matthews.
  
  
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).


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