| Description | Crank Engines. (4 items).
259. Sarah Dunkerley, Oldham (Dy). Dec. 1798. 4 items.
16 horse power double-acting crank engine, with 21ΒΌ inch cylinder, 5 foot stroke, parallel motion.
Coloured original and reverse general view of the engine; parallel motion - coloured original drawing; working gear - coloured original front and side views. All the drawings bear letter codes.
Original Portfolio or 'Book' No. 313. Catalogue of Old Engines p. 88.
For Sarah Dunkerley, widow of Joseph Dunkerley. Cotton mill, Mumps Brook, Oldham, Lancashire.
See also: Engine Agreements, Incoming Correspondence (letter from Joseph). |