Rolls-Royce Archives
         « Prev  Box Series  Next »        

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 showing the mechanical efficiency of a La Salle steering system against load.

Identifier  ExFiles\Box 28\3\  Scan060
Date  16th November 1934 guessed
  
MECHANICAL EFFICIENCY OF LA{L. A. Archer} SALLE
STEERING.
BOX RATIO 20 : 1. HELIX ANGLE 7 : 4°
REVERSE
FORWARD
STATIC EFFICIENCY IN MID POSITION.
80
70
60
50
40
30
0
100
200
300
400
LOAD AT PENDULUM LEVER - LBS.
  
  


Copyright Sustain 2025, All Rights Reserved.    whatever is rightly done, however humble, is noble
An unhandled error has occurred. Reload 🗙