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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).
Page describing an adjustment procedure for a serrated pressing on a camshaft.

Identifier  ExFiles\Box 5\3\  03-page171
Date  1st July 1925
  
C & G No 1021/300 2/24. 1749/300 12/23
EXPERIMENTAL REPORT
-2-
Expt. No
REF. Ha/Bm/L.1234. 7. 25.

on the camshaft and the nut taken off. The sheet metal pressing with serrations on its periphery should then be withdrawn and a pencil mark made across the serrations to indicate their initial position.

The actuating lever should then be tapped back until the serrations are clear, and then the xxxx serrations advanced one tooth by means of a spanner on the hexagonal provided on the camshaft. The sheet metal pressing and castellated nut should then be replaced in their original positions.

Ha/Bm.

WIGGINS TEAPE & Co 1904
MADE AT CROXLEY
  
  


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