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).
Proposing a spring-loaded adjustment on the front axle control ball joint.

Identifier  ExFiles\Box 13\9\  9-page2
Date  21th June 1928
  
BY.{R.W. Bailey - Chief Engineer} from DA.{Bernard Day - Chassis Design}
C. to BJ. Hs.{Lord Ernest Hives - Chair}
47030
DA{Bernard Day - Chassis Design}2/M21.6.28.
FRONT AXLE CONTROL - BALL JOINT X.7420
ON CONN: ROD. X.7030 X.2740

It will be remembered that Exp: Dept: have asked for an adjustment on the ball end to enable them to obtain the correct lean, and deal with the variations in the parts without playing about with the packing washers of the bottom conn. rod brgs.
Herewith Ns.{Norman Scott}ch.2590 shewing what is proposed. It will be seen that in addition to the adjustment a spring load has been provided. This end will be used on 'SS{S. Smith}' control, but we suggest that it should be tested at once on a std. control.
DA.{Bernard Day - Chassis Design}
  
  


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