Rolls-Royce Archives
| Identifier | Entry | ||
| Scan0 | On the requirements for the Goshawk 11 practical wiring diagram, its purpose, and recent alterations. | ||
| View original record | To Hy. from Da. c. to GJ. WOF. (Kabanadel) c. to E. Hs.✓ c. to REG. ORIGINAL. Da7/M3.4.22. X4338 GOSHAWK 11. PRACTICAL WIRING DIAGRAM. Replying to your memo. By8/F31.3.22. It is intended that this… | ||
| Scan1 | Sending a preliminary arrangement drawing (LeC 1541) for the Peregrine engine, showing leading dimensions. | ||
| View original record | To Da. [struck through] from E. c. to CJ. [struck through] c. to Wer. [struck through] c. to By. [struck through] c. to HS. ✓ c. to RF. [struck through] [Handwritten]: (f/b and del) [Stamp]: ORIGINAL… | ||
| Scan2 | Instructions for the Peregrine engine's piston and connecting rod. | ||
| View original record | To ~~Da.~~ from E. c. to ~~CJ.~~ c. to ~~Wor.~~ c. to ~~By.~~ c. to Hs. ✓ (Arundel) c. to ~~FP.~~ ORIGINAL E3/M1. 4. 22. [X4437] RE PEREGRINE PISTON & CONNECTING ROD. X4436 Would you kindly instruct… | ||
| Scan3 | Request for competitor information on dynamo and starter motors for comparison with a new design for the Peregrine engine. | ||
| View original record | R.R. 235A (100 T) (S.H. 708, 10-12-20) G. 2947 ORIGINAL PERIL ELECTRICS 4 To EFC. from E. c. to CJ. (crossed out) c. to Wor. (crossed out) c. to BX. (crossed out) E6/M5. 4. 22. X.4494. RE LIGHTING… | ||
| Scan4 | Drawings for the Peregrine Gearbox, noting a design detail is undecided pending completion of the dynamo drive. | ||
| View original record | PERI / GEARBOX To Da. from E. c. to ~~Ed~~ c. to ~~Hor~~ c. to ~~Hy~~ c. to HS. (Le Canadel.) ✓ ORIGINAL E3/115. 4. 22. RE PEREGRINE GEARBOX. X.3488 We send you herewith drawings Nos. Lec 1543 and… | ||
| Scan5 | Suggesting a reduction in the diameter of lubrication holes for the Peregrine crankshaft. | ||
| View original record | PERI! CRANK. E2/M8.4.22. ORIGINAL To Hy. from E. c. to CJ. c. to WOr. c. to Hs. (Le Canadel.) ✓ PEREGRINE CRANKSHAFT. X4434 We have duly received the returned print of LeC 1540 shewing the lubrication… | ||
| Scan6 | Sending of drawings LeC 1554 and 1555 for the Peregrine change speed and brake levers. | ||
| View original record | To DA. from E. PERI 1 E2/M20.4.22. 2 c. to CJ. c. to Wor. c. to Hy. c. to HS. (Le Canadel.) ✓ Hs still with Royce at Le C! ORIGINAL. X4470 X4464 PEREGRINE CHANGE SPEED & BRAKE LEVERS. We send you… | ||
| Scan7 | Design of the Peregrine rear springs, shackles, and frame fittings. | ||
| View original record | To Hy. from Da. c. to EJ. c. to Her. c. to Hs. ✓ [Stamp: ORIGINAL RECEIVED] [Stamp: APR 28 1922] PERI I REAR SUSP'N Da1/M25.4.22. PEREGRINE REAR SPRINGS & END OF FRAME. X4474 | ||
| Scan8 | Design and model creation for the Peregrine chassis and phaeton body. | ||
| View original record | ORIGINAL PERJ I MODEL CAR also G & 40/50 Da2/M26.4.22.MODELS. RECEIVED Hs To Hy. from Da. c. to OJ. c. to Wer. c. to Hs. ✓ RE PEREGRINE MODEL. X4405 X4293 We send herewith N.sch. 1258 shewing the… | ||
| Scan9 | Lubrication solution for the Goshawk 11 low tension make and break component. | ||
| View original record | Hs. from E. c. to CJ. COPY ORIGINAL B4 E1/M4.4.22. GOSHAWK 11. RE LUBRICATION OF LOW TENSION MAKE AND BREAK. We note your complaints regarding the wear of the make and break and we have asked Derby to… | ||
| Scan10 | Changing the Peregrine crankcase depth dimension and related forthcoming drawings. | ||
| View original record | To By. from E. c. to Ed. c. to Wer. c. to Hs. (Le Canadel.) ✓ ORIGINAL E2/14.5.4. 22. RE PEREGRINE CRANKCASE. x4433 Kindly note the dimensions 3¾" for the depth of the lower half of the crankcase… | ||
| Scan11 | Modification to the de-clutching shaft and ball race housing for the Peregrine clutch, referencing drawing LeC 1544. | ||
| View original record | To Da. from E. c. to CJ. c. to Wor. c. to By. c. to Hs. ✓ ORIGINAL E4/M5. 4. 22. RE PEREGRINE CLUTCH. X4458 We send you herewith drawing No. LeC 1544 shewing a small modification to the de-clutching… | ||
| Scan12 | Design and specifications of Goshawk 11 steering levers. | ||
| View original record | ORIGINAL. ORIGINAL. To By. from Da. c. to CJ. c. to Her. c. to Hs. ✓ (Le banadril) c. to IP. Da2/M6.4.22. GOSHAWK 11. STEERING LEVERS. X4263 (struck through) X4719 (handwritten) We thank you for your… | ||
| Scan13 | Design modifications and stress analysis of a steering lever. | ||
| View original record | (2) Finally, we think that your modifications indicated on the little blue print you sent us should make the lever amply strong enough, and if anything rather too much so. We accordingly send you N.… | ||
| Scan14 | Improvements to the Goshawk 11 side steering tube to eliminate side kicks by substituting balanced springs. | ||
| View original record | To. from Da. c. to S.J. c. to EB c. to EP ORIGINAL. Da1/M6.4.22. GOSHAWK 11. SIDE STEERING TUBE. X4265 With regard to making more improvement on the side steering tube with a view to eliminating the… | ||
| Scan15 | Page 2 of a letter requesting results before proceeding with alterations to the side steering tube end design. | ||
| View original record | (2) If you agree to this, we should be very glad if you would have it carried out and let us know the to result before we proceed/make the alterations to the design of the side steering tube end. Da.… | ||
| Scan16 | Quoting Mr. Royce's opinion on the modification of the cross steering tube changeover procedure. | ||
| View original record | To EP. & Hs. from E. ✓ Copies to ej. Wor. ORIGINAL E2/M7.4.22. RE CROSS STEERING TUBE CHANGEOVER. X3441 In reply to EP/Tmnl/H22.2.22. giving the recommendation of the Works Committee that the practice… | ||
| Scan17 | Scheme for a carrier to support the wheel on the running boards of the Goshawk 11 model. | ||
| View original record | ORIGINAL To By. from Da/Ev. c. to CJ. c. to Wox. c. to Hs. ✓ (Le Canadel) Da/EV1/M8.4.22. GOSHAWK 11. WHEELS ON RUNNING BOARDS. X3599 X3730 We send you herewith N.sch. 1249 showing a scheme for a… | ||
| Scan18 | Proposed modifications to the Goshawk 11 front shock absorber. | ||
| View original record | To By. from Da. c. to Gj. [crossed out] c. to Her. [crossed out] c. to Hs. ✓ ORIGINAL 2. GOSHAWK 11. SHOCK ABSORBER. X4329 Please receive N.sch. 1251 shewing the modifications proposed to the front… | ||
| Scan19 | Standardisation of batteries and starter motors, questioning the need for a larger battery. | ||
| View original record | R.R. 285A (100 T) (S H. 798, 10-12-20) G. 2947 ORIGINAL To EFC. from DA. X.4130 X.3398 With reference to the Standardisation Sheets for Exide batteries, Peto & Radford batteries, of a larger capacity,… | ||
| Scan20 | Proposed modifications to the Goshawk 11 rear shock absorber to prevent toggling. | ||
| View original record | To By. from Da. C. to Gd. C. to Wor. C. to Hs. (Le Canadel.) ORIGINAL 2. Da3/M/12.4.22. GOSHAWK 11. REAR SHOCK ABSORBER. X4329 We send you herewith N.sch. 1252 shewing the proposed modifications to… | ||
| Scan21 | Typed document, page 2, suggesting modifications to a shock absorber to reduce toggling. | ||
| View original record | (2) you would tell us if you find that it is inadequate or could be improved in any way. Though we believe that these modifications overcome the objections of the shock absorber as it now is, we have… | ||
| Scan22 | Goshawk II engine's ignition advance curve and governor modifications. | ||
| View original record | R.R. 235A (100 T) (S.H. 798, 10-12-20) G. 2947 To EFC. from E. c. to C.I. Wor. c. to By. Hs. ORIGINAL E4/M13.4.22. 3 GOSHAWK II IGNITION X4354 In reply to your report EFC1/T27.3.22. we should like to… | ||
| Scan23 | Design of a starting shaft cover with a pip for correct positioning. | ||
| View original record | To Da. from E. c. to Od. c. to Wor. c. to By. c. to HS. ✓ ORIGINAL E3/M13.4.22. X4250 RE STARTING SHAFT COVER. We send you herewith LeC 1551 shewing starting shaft cover arranged with a pip so that it… | ||
| Scan24 | Improvements to the shock damper and steering joints for the No.4 Goshawk vehicle. | ||
| View original record | To: { R.J. Hs.✓, W.P., Hor. Hy., Ba., Ev., By. FN., C. } from R. Handwritten Note: Miss S. Mr Covealy Mr Warwick to note & then for Hs - return on EP 24/4/22 Stamps: ORIGINAL. RECEIVED (with clock… | ||
| Scan25 | Findings and suggestions for improving spring shackles and front horns. | ||
| View original record | (2) soft surface will get charged with sand and act as a lap quick- ly wearing the hard surface opposed to it. SPRING SHACKLES. I found that these were not so much a case of wear as imperfect fitting… | ||
| Scan26 | Carburation issues on the No.4 Goshawk engine and a note on the fan. | ||
| View original record | (3) CARBURATION. Hs. Hy. & Bullamore think the carburation we have on No.4 Goshawk perfect as possible, the plugs being quite clean and white: it is however thought to be affected by bad fuel which… | ||
| Scan27 | Proposal to modify the pendulum lever slot on the Goshawk 11 undershield, referencing drawing Lec 1553. | ||
| View original record | TO DA. from E. c. to GH. c. to OF. c. to HY. c. to HS. (Le Canadel.) ORIGINAL. 2 EL/H20.4.22. GOSHAWK 11. UNDERSHIELD. X 4277 We send you herewith drawing Lec 1553 shewing the baffle we propose for… | ||
| Scan28 | Calculations for modifying the Goshawk 11 carburetter. | ||
| View original record | R.R. 235A (100 T) (S. H. 708, 10-12-20) G. 2947 TO EP from E. c. to CJ Mr Warner Please see EP 22/4/22 ORIGINAL E3/M20.4.22. GOSHAWK 11. CARBURETTER. X4228 (struck through) X2768 We send you herewith… | ||
| Scan29 | New inverted arrangement for the Goshawk 11 rear shock absorber. | ||
| View original record | TO BY. from DA. C. to OJ. C. to TOT. C. to HS. (Le Canadel.)✓ ORIGINAL. DA1/M20.4.22. 2. GOSHAWK 11. SHOCK ABSORBER. X4829 As promised we send herewith N.sch. 1254 shewing the rear shock absorber in… | ||
| Scan30 | Position of the wheel on the running board for Goshawk 11 cars. | ||
| View original record | ORIGINAL. 2. To Hy. from Da/Ev. c. to C.J. c. to Hor. c. to Hs.✓ Da/EV1/M24.4.22. GOSHAWK 11. WHEEL ON RUNNING BOARD. [Handwritten: Y3730 / X4219] We send you herewith N.sch. 1255 shewing the position… | ||
| Scan31 | Modifications to the Goshawk 11 'B' type accelerator pedal. | ||
| View original record | TO BY. from DA. c. to GJ. c. to Wer. c. to Hs.✓ ORIGINAL DA5/M25.4.22. RECEIVED RE GOSHAWK 11. ACCELERATOR PEDAL. "B" TYPE. X4267 We send herewith N.sch. 1256 shewing the following modifications to… | ||
| Scan32 | Drawing No. LeC 1557 for a larger air valve for the Goshawk 11 carburetter. | ||
| View original record | To Da. from E. c. to CJ. c. to Har. c. to Hy. c. to Hs. ORIGINAL. E1/M25.4.22. 2 GOSHAWK 11. CARBURETTER. X4228 We send you herewith drawing No. LeC 1557 shewing a larger air valve for the Goshawk 11.… | ||
| Scan33 | Design of the Peregrine hand and foot brake equalising mechanism. | ||
| View original record | ORIGINAL RECEIVED APR 28 1922 To By. from Da. c. to eJ. c. to Wer. c. to Hs. ✓ 2. Da2/M25.4.22. PEREGRINE HAND AND FOOT BRAKE EQUALISING MECHANISM. X4466 We send herewith N.sch. 1253 shewing the brake… | ||
| Scan34 | Design changes for the Goshawk 11 distribution box cover, including materials and lining. | ||
| View original record | To Dy. from E. c. to TD. c. to HCH. c. to HJE. c. to Hs. ORIGINAL. APR RECEIVED GOSHAWK 11. DISTRIBUTION BOX. In reply to your memo. Hy1/P21.4.22. we have a scheme in hand whereby we hope to carry two… | ||
| Scan35 | Modifications to a broken front spring for a Goshawk 11. | ||
| View original record | To By. from Da. c. to CJ. c. to Her. c. to HS. ✓ c. to [illegible] Hs [STAMP] APR 28 1922 RE GOSHAWK 11. BROKEN FRONT SPRING. Y4261 We today sent you a wire as per attached confirmation. Thinning the… | ||
| Scan36 | Issue of flats forming on Goshawk 11 valve rockers and proposing a new design with a larger roller. | ||
| View original record | TO Der from E. [Der is struck through] c. to Ol. [struck through] c. to For. [struck through] c. to Hy. [struck through] c. to H.S. [struck through] ✓ c. to Ir. [struck through] ORIGINAL. 21… | ||
| Scan37 | Design changes for the Goshawk 11 cross steering tube. | ||
| View original record | ORIGINAL To By. from Dy. c. to H.J. c. to For. c. to FTS. Dal/M28.4.22. GOSHAWK 11. CROSS STEERING TUBE. V4263 Please receive N.sch. 1259 shewing an 1" ball for the cross steering tube end instead of… | ||
| Scan38 | Design of a shock absorber ball joint connecting rod. | ||
| View original record | ORIGINAL To By. from Da. c. to Cd. c. to Wer. c. to Hs.✓ c. to SP. Da3/M29.4.22. SHOCK ABSORBER BALL JOINT. X4329 Please receive N.sch 1261 shewing a type of connecting rod in which the manufacture of… | ||
| Scan39 | Response clarifying the average speed of the Goshawk chassis on a bumper, assuming specific tyres are fitted. | ||
| View original record | Da. from Hs/TMW. ORIGINAL. Hs/TMW1/LG6.4.22. GOSHAWK CHASSIS ON BUMPER. X4268 Referring to your Da2/M4.4.22. we presume that you are referring to the Goshawk fitted with 820 X 120 tyres. Under this… | ||
| Scan40 | Ignition advance curve for the Goshawk II engine governor. | ||
| View original record | To E. from EFC. c. Hy. c. EP. EFC2/T20.4.22. X.4354 - RE GOSHAWK II IGNITION - GOVERNOR. Answering your E4/M18.4.22, the curve of advance marked A, was drawn from very definite figures given to us by… | ||
| Scan41 | Continued note discussing an ignition modification, governor operation, and communication with Mr. Hives. | ||
| View original record | Contd. -2- EFC2/T20.4.22. "R. agrees that the ignition as arranged on this works satisfactorily. This is the same as EFC's original modification. -------- --- Seeing that it is working so… | ||