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).
Instruction sheet describing the R Bosch Horn U.K. 12.
| Identifier | ExFiles\Box 59\3\ Scan058 | |
| Date | 12th June 1929 | |
| RR 238 {150 BKS.} (DB{Donald Bastow - Suspensions} 461-8-12-24) MP 306975 ROLLS-ROYCE LTD. INSTRUCTIONS. X 6031. To: E.E.C. Date: 12 June 1929 Order No.: A.D. 26 Customer's No.: X 6031 R Bosch Horn U.K. 12. This model is of the usual Bosch pattern with the trumpet curving downward and forward and ending in an oval flare. The mechanism is enclosed by a domed cover which is removable by twisting. A laminated steel strip mounting is provided. Length (fore and aft): 8.75" Height: 10.5" Weight: 4 lbs 12 ozs (This is less than the Klaxon buzzer horn or the Sparton) Finish: black, workmanship good, trumpet seamless. The coil is wound on the middle leg of a three legged core which attracts an Signed (cont'd) This Sheet must be filed on completion of the work. | ||