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Disadvantages of using two dashboards and advocating for semi-isolation in car body construction.


Identifier  ExFiles\Box 72\2\  scan0043
Date  7th March 1928
  
+8990
4613
To Pt. from Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson}
c. to EP. {G. Eric Platford - Chief Quality Engineer}
c. to CWB.
c. to Hm. {Capt. W. Hallam - Head Repairs}
Hs {Lord Ernest Hives - Chair} /Rn {Mr Robinson} 2/LG7.3.28.
With reference to Pt1/FM18.1.28. We think your suggestion is interesting - its max disadvantages are :-
(1) Increased weight of two dash boards is rather a serious item.
(2) Loss of body space which we can hardly afford.
We think that louvred bonnets, good fitting floorboards and intelligent scuttle ventilation will deal with the over-heating problem.
With regard to scuttle jellying, bonnet rattles etc. We are firmly convinced that these troubles are largely the product of total isolation. Every time we experimentally test a car with total isolation we get into trouble, if we convert it into semi-isolation by putting rubber between the dash and armature we overcome these troubles.
In our experience semi-isolation, if properly carried out, actually improves the life of bodies.
At the moment we are conducting a campaign against total isolation.
Hs {Lord Ernest Hives - Chair} /Rn. {Mr Robinson}
  
  
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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