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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).
Modification to the brake pedal stop for the Phantom III servo system.

Identifier  ExFiles\Box 95\4\  scan0120
Date  15th January 1936
  
BY.{R.W. Bailey - Chief Engineer}
c. E.Hs.{Lord Ernest Hives - Chair}Da.{Bernard Day - Chassis Design}RMC.HS{Lord Ernest Hives - Chair}/FJH.{Fred J. Hardy - Chief Dev. Engineer}
X341
E/HDY.{William Hardy}2/HP.15.1.36.

Servo - Phantom III

We send herewith N.Sch.4721 which shows a stop for the brake pedal applied to the servo instead of to the pedal (see Hs{Lord Ernest Hives - Chair}/FJH.{Fred J. Hardy - Chief Dev. Engineer}11/KW.14.1.36).

The sheet metal scheme is for use with existing pieces but we prefer the modified bearing housing with riveted pin and would like this to be used as soon as practicable.

N.Sch.4721. herewith.

E/HDY.{William Hardy}
  
  


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