| Description | 28 horse power double-acting sun & planet engine, with 27? inch cylinder, 6 foot stroke, parallel motion.
Includes coloured original and reverse general view of the engine and boilers, coloured original plans and sections of the engine and boilers; cistern and plan taken above the spring beams - reverse drawings; reverse plan and cross-section of the engine house; top of the connecting rod - coloured original drawings; parallel motion - coloured original drawing; working gear - coloured original and reverse front and side views; plummer blocks for inner and outer end of shafts, rotative shaft (all reverse). All the drawings bear letter codes.
Original Portfolio or 'Book' No. 219. Catalogue of Old Engines p. 8.
For John Marshall and Thomas and Benjamin Benyon of Leeds. Flax mill, near Leeds.
See also: Engine Agreements, Incoming Correspondence. |