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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).
List of new parts required for a multi-stage voltage regulator bench test for all chassis.

Identifier  ExFiles\Box 166\2\  img040
Date  20th June 1936
  
PHC.
c. Hs{Lord Ernest Hives - Chair}/Wst.

V6092

BY/RD.2/B. 20.6.36.

R.R. Sch. 942.

Multi-Stage Voltage Regulator - All Chassis.

We hand you herewith, blue prints of details made from the above scheme, to enable the regulator side of it, to be made up on a temporary base for bench test, and all the material required is stated in the following list:-

New Parts :-

D.75583 - Armature - Regulator. LOHYS. 1 off.
D.75584 - Core - Regulator. " 1 off.
D.75585 - Core Cheek - Regulator. LOHY's Iron. 2 off.
D.75586 - Contact Rivet. " Gold, Silver, B. BESA. 3.B.13. 5 off.
D.75587 - Contact Screw. " Gold Silver S/N. 2063. 5 off.
D.75588 - Coil Washer. " B.2151. 3 off.
D.75589 - Insulating Washer. " "Pressphan" 1 off.
D.75590 - " " " " 4 off.
D.75591 - Tube-Shunt Coil. "Paxolin" 1 off.
D.75592 - " Series Coil. " 1 off.
D.75593 - Resistance Former-Regulator. "Tufnol". 2 off.
D.75594 - " " " " 1 off.
D.75595 - " " " " 2 off.
D.75596 - Pivot Clamp-Regulator R.H. B.2151. 1 off.
D.75597 - " " " L.H. " 1 off.
D.75598 - Contact Spring. " BZ/PD. Spring Quality. 1 off.
D.75599 - Backing Plate. " B.2151. 2 off.
D.75600 - Return Stop. " " 1 off.
D.75601 - Pivot. " S/S. 229.B. 2 off.
D.75602 - Return Spring. " R.H. S/CS. 1 off.
D.75603 - " " " L.H. " 1 off.
D.75604 - Contact Pillar. " D/M.{Mr Moon / Mr Moore} Drawn Bar. 5 off.
D.75605 - Screw - Armature. S/N. 2063. 4 off.
D.75606 - Packing Washer - Reg.Res. B.2151. 38 off.
D.75607 - End Bracket - Regulator R.H. B.2151. 1 off.
D.75608 - " " " L.H. " 1 off.
D.75610 - Earth Stud. " D/M.{Mr Moon / Mr Moore} Drawn Bar. 1 off.

(Cont'd)
  
  


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