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).
Design sketch with annotations for a spring-loaded gland for a hydraulic damper.
| Identifier | ExFiles\Box 55\3\ Scan088 | |
| Date | 5th March 1926 guessed | |
| SPRING LOADED GLAND, HYDRAULIC DAMPER. INCREASED SET IN LEVER TO ACCOMODATE LONGER SHAFT RING TURNED OUT OF M.S. PRESENT BUSH AND CASING COUNTERSUNK. TRY 45° ANGLE AND MAKE IT MORE ACUTE IF THIS IS NOT OIL TIGHT TRY GROOVES IN SHAFT. PACKING ASBESTOS LAGGING SOAKED IN OIL LEVER SHAFT LENGTHENED TO ACCOMODATE SPRING, COVER, ETC. FLAT SPRING OR CUPPED SPRING STEEL DISC OR HARTFORD TYPE SPRING | ||