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).
Delivery schedule for Induction Pipe patterns, listing part numbers, types, bores, and promised dates.
Identifier | ExFiles\Box 123\1\ scan0044 | |
Date | 2nd February 1940 | |
COPY. To Rm.{William Robotham - Chief Engineer} HPS{Horace Percy Smith - Experimental Factory Mgr}/RH.{R. Hollingworth}6/BA.2.2.40. INDUCTION PIPES. We give herewith promised delivery dates for Induction Pipes patterns as requested. Part No: | Type. | bore. | Pattern Instrtd. | Pattern Promised. | Remarks. --- | --- | --- | --- | --- | --- Ex.36147 | Ben.V. | 1.250. | 18.1.40. | 18.2.40. | } Existing Ex.36146 | " " | 1.375. | 18.1.40. | 18.2.40. | } pattern lead lined. RE.147. | B.60. | 1.350. | 9.1.40. | 23.2.40. | } RE.147 Ex.36166. | B.60. | 1.125. | 18.1.40. | 29.2.40. | } pattern Ex.36167. | B.60. | 1.062. | 18.1.40. | 6.3.40. | } lead lined. RE.176. | B.80. | 1.350. | 30.1.40. | 26.3.40. | } RE.176 Ex.36226. | B.80. | 1.125. | 1.2.40. | 5.4.40. | } pattern lead lined. [Handwritten note]: Square section pipes Equivalent round pipes of the following dimensions [Handwritten fractions next to bore column]: { 1 1/2" { 1 3/16" { 1 1/4" --- { 1 1/2" { 1 3/8" | ||