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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).
Prints and sections for an E.A.C.V11 sequence starter motor.

Identifier  ExFiles\Box 64\1\  scan0220
Date  22th January 1926
  
x7620
To EFC.
C. EFC.
BY/RD3/ML.22.1.26.

*7620
E.A.C.V11 - SEQUENCE STARTER MOTOR.

FRAME & FIELD WINDING - SEC:8030.

In accordance with LeC.2187, we send you herewith prints of:-

D.71054 - L.O.P. Frame and Field Winding.
D.71052 - Stud - Long.
D.71053 - " - Short.

The difference between this L.O.P. and D.70954 is only the two studs mentioned above and these are altered to enable the Epicyclic Gear D.71073 which we are issuing to be fitted.

A complete motor therefore, now comprises the following sections:-

Armature. Sec:8000. D.70812.
Bearing Brackets, " 8010. D.70823.
& Brush Holders.
Commutator. " 8020. D.70879.
Frame and Field " 8030. D.71054.
Winding.
Epicyclic Gear. " 8040. D.71073.

We are attaching also a print of D.70879 - Commutator L.O.P which represents a screwed type commutator, particulars of which were issued in our memo BY/RD9/ML27.11.24.

BY/RD.
  
  


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