Clockwork mechanism for Shaw type seismograph, British, 1930-1935

Made:
1930-1935 in United Kingdom
designer:
John Johnson Shaw
Adjustable mounting plate for Shaw horizontal pendulum

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Adjustable mounting plate for Shaw horizontal pendulum
Science Museum Group
© The Board of Trustees of the Science Museum

Adjustable mounting plate for Shaw horizontal pendulum seismograph, 1930-1935

Details

Category:
Geophysics
Object Number:
1935-348 Pt17
Materials:
steel (metal) and chromium plated
Measurements:
overall: 60 mm x 615 mm x 105 mm, 2.715kg
type:
instrument component and seismograph