Rolls-Royce Archives
| Identifier | Entry | ||
| Scan0 | Mr. Royce's decision to change the milling process for valve rockers. | ||
| View original record | Mr. Ashby from E. c. to Dy. [strikethrough] c. to PH. [strikethrough] c. to Clk. ORIGINAL. RECEIVED D 2 E6/W10.11.17 1917 X.308o Re - Milled out Rockers. With reference to the information concerning… | ||
| Scan1 | Suggesting a modification to the water pump drive worm wheel to facilitate manufacturing. | ||
| View original record | WH. from R. ORIGINAL.. R1/W10.11.17. 4. X.2439 X.3213 Re - Water Pump Drive. With reference to water pump drive we feel sure this matter would be better if there was ample clearance left in the tooth… | ||
| Scan2 | Tappet clearance, discussing the non-agreement of fibre washers under camshaft casings and proposing alternative designs. | ||
| View original record | Nov. 12th. 1917. Confirmation to By. c. to Wor. o. to Ext. c. to By. C. to By. 3 X.2039 D RECEIVED 14 NOV 1917 ROYCAR. DERBY. RE TAPPET CLEARANCE WE NEVER AGREED TO FIBRE WASHER UNDER CAMSHAFT CASING… | ||
| Scan3 | Quoting Mr. Royce's questions regarding the design of an annulus gear following recent breakages. | ||
| View original record | EP. from E. c. to Ry. c. to H. ORIGINAL. E3/W17.11.17. H. Re - Broken Epicyclic Gear. X. 2328 X. 1445 With reference to the recent breakages of the annulus gear, would you please note that Mr. Royce… | ||
| Scan4 | Suggestion from Hives regarding the running and assembly of old and new articulated joints. | ||
| View original record | Confirmation Nov. 21st. 1917. ROYCAR. DERBY. X. 3061 X. 2424 RECEIVED HIVES RE ARTICULATED JOINT SUGGEST RUNNING OLD JOINT WITH SLACK AS DESCRIBED ENGINE FIRING ALSO NEW JOINT PUT TOGETHER WITH SMALL… | ||
| Scan5 | On a redesigned Fuel Tank Pressure Relief Valve requesting units for experimental testing. | ||
| View original record | By. EM. } from E. c. to Clk. ORIGINAL E3/W24.11.17. 2. RECEIVED 20 NOV 1917 X.3224 Re - Fuel Tank Pressure Relief Valve. Please find attached Drawing No. LeC.870 showing the above which has, to a… | ||
| Scan6 | The testing of connecting rod articulated joints and how to reproduce breakages. | ||
| View original record | D 23 NOV 1917 RECEIVED ORIGINAL West Wittering 4 E1 / 24/11/17 X.2424 Mr Hives Articulated Joint X 3061 With reference to testing con rod articulated Joints I have carefully read your report, but… | ||
| Scan7 | Potential design issue with a connecting rod joint, comparing it to Falcon and Eagle engines. | ||
| View original record | 2 Mr Royce gathered from Mr Bailey that the corner radius was only a small one .075 between the ears and the rod & that this probably accounted for the break even with a pin which is probably tight at… | ||
| Scan8 | Confirmation of receipt for information and prints concerning B.HP and F.I.A.T. engines. | ||
| View original record | EH. from R. ORIGINAL R7/W26.11.17. 4 B.H.P. & F.I.A.T. X.3219. X.2884. We have received the information and prints concerning the B.H.P. and F.I.A.T. engines. We shall probably find that they are… | ||
| Scan9 | Piston clearances, suggesting to engrave or stamp the maximum and minimum values on each piston. | ||
| View original record | By. from R. c. to Wor. c. to EH. c. to Oy. c. to RJ. ORIGINAL. RS/W26.11.17. RECEIVED 29 NOV 1917 3 Re - Clearances. X.2749 I agree with your memo of the 24th, but I think Mr. Hives memo with… | ||
| Scan10 | Potential causes for B.HP engine trouble at Siddeley-Deasy, referencing cooling issues. | ||
| View original record | EH. from R. c. to Oy. c. to BJ. ORIGINAL. R3/W26.11.17. 1917 RECEIVED X. 2884 Re - B.H.P. at Siddeley-Deasy. Thank you for your memo with reference to B.H.P. at Siddeley-Deasy. It would seem that the… | ||
| Scan11 | Design changes and testing procedures for a fuel tank pressure relief valve. | ||
| View original record | EH. from E. c. to By. c. to Clk. X. 3224 X. 3130 ORIGINAL Re - Fuel Tank Pressure Relief Valve. RECEIVED With reference to drawing LeC.870, which supercedes LeC.845, you will notice that the overall… | ||
| Scan12 | Cancelling previous experiments on the Epicyclic Gear Oldham Coupling, and noting a new anchor plate design to be tested. | ||
| View original record | EPC. from E. c. to Hy. (struck through) c. to EP. c. to EH. X. 2236 (struck through) X. 2455 (struck through) X. 2506 (struck through) X. 2791 (struck through) X. 2347 (struck through) ORIGINAL Re -… | ||