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).
Modification to a single petrol tank filter.
| Identifier | WestWitteringFiles\T\January1929-February1929\ Scan173 | |
| Date | 12th February 1929 | |
| -DY.{F R Danby} FROM DA.{Bernard Day - Chassis Design} SECRET. ORIGINAL. DA{Bernard Day - Chassis Design}4/M12.2.29. Copy to SC. HS.{Lord Ernest Hives - Chair} SS.{S. Smith} PETROL TANK SINGLE FILTER. X7460 X3701 We send herewith N. sch. 2820. shewing the single filter without a two level device as recently instructed by R.{Sir Henry Royce} In order to be able to incline the filter considerably to deal with maximum bodies with a small turn-under we suggest that the hole at the top should not be materially less than at present. The sump is as now. We suggest that exactly the same pieces should be used on the 20HP. except for a somewhat reduced length. DA.{Bernard Day - Chassis Design} | ||