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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).
Arranging to send a vacuum pump piston connecting rod and eccentric to Autovac Manfg. Co. Ltd. for testing.

Identifier  ExFiles\Box 64\1\  scan0051
Date  29th August 1929
  
To RHC.{R. H. Coverley - Production Engineer} from HS{Lord Ernest Hives - Chair}/Rn.{Mr Robinson} x7510. filing

HS{Lord Ernest Hives - Chair}/Rn.{Mr Robinson}1/MJ.29.8.29

x3579.
X7510.

With reference to the Vacuum pump cylinder piston connecting rod and eccentric which we mentioned to you yesterday.

Will you please arrange to send this to the Autovac Manfg.Co.Ltd., together with a drawing showing the working height of the piston in the cylinder, so that they will be able to arrange it for test.

We are attaching a copy of their letter for reference.

HS{Lord Ernest Hives - Chair}/Rn.{Mr Robinson}
  
  


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