Model of Graham's Cylinder Escapement, 1850-1883

Made:
1850-1883 in London
maker:
E Dent and Company

Model by Dent of Graham's cylinder escapement for use with lantern, 1850-1883

Details

Category:
Time Measurement
Object Number:
1883-65
Materials:
brass (copper, zinc alloy), steel (metal) and glass
Measurements:
overall: 85 mm x 110 mm x 165 mm, 1.675kg
type:
mock-up and escapement
credit:
Royal College of Science