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).
Telegram received by telephone from Detroit regarding issues with a hydraulic adjuster for a ball valve.

Identifier  ExFiles\Box 173\2\  img251
Date  13th March 1934
  
U.S.A
ROLLS-ROYCE LTD.
TELEGRAM RECEIVED BY TELEPHONE.
Time Received 9-20
Date 13-3-34
To Royce
By OSL
from Detroit Inch
Hives hydraulic adjuster for ball valve tried here without success poppet find necessary theory increase damping stop elimination of spring strain or incipient bouncing essential.
FROM
THIS SHEET MUST BE FILED.
RECEIVED
MD MAR 1934
  
  


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