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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).
The accessibility of the rear brake adjustment on Bentley 111 and 50 models, suggesting a new design for trial.

Identifier  ExFiles\Box 121\1\  scan0007
Date  30th June 1938
  
BF/MS.
c. Rm.{William Robotham - Chief Engineer}
c. Rm{William Robotham - Chief Engineer}/APC.
1029
Da.{Bernard Day - Chassis Design}10/G.30.6.38.

BENTLEY 111 and 50. REAR BRAKES.

Referring to HPS.{Horace Percy Smith - Experimental Factory Mgr}5/VS.{J. Vickers}9.6.38. we do not think that the hexagon for adjustment of the rear brakes is really convenient enough. The position is not very accessible. It is different on the front brakes.

Accordingly we suggest that a new hand adjustment to Fig.5 on G.CD.770 herewith should be instructed for trial and criticism in comparison with the one complained of, which is also shewn alongside. We have asked for the adjustment in M.I. but aluminium might also be tried.

A.F.M
DA.{Bernard Day - Chassis Design}
  
  


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