Conical pendulum

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Conical pendulum for governor of Airy chronograph. This component was restored by Harward in 1976.

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ID:	ZAA0889.13
Type:	Conical pendulum
Display location:	Not on display
Creator:	Unknown
Date made:	Unknown
Credit:	National Maritime Museum, Greenwich, London
Measurements:	Overall: 100 x 130 x 170 mm
Parts:	Airy chronograph Suspension bracket (ZAA0889.1) Plate (ZAA0889.2) Plate (ZAA0889.3) Bar (ZAA0889.4) Bar (ZAA0889.5) Chronograph pendulum bob (ZAA0889.6) Weight pulley (ZAA0889.7) Drum driving shaft (ZAA0889.8) Paddle (ZAA0889.9) Universal joint (ZAA0889.10) Screws (ZAA0889.11) Recording drum (ZAA0889.12) Conical pendulum (ZAA0889.13) Weight segment (ZAA0889.14) Weight segment (ZAA0889.15) Weight segment (ZAA0889.16) Weight segment (ZAA0889.17) Weight segment (ZAA0889.18) Pendulum wall bracket (ZAA0889.19) Main trestle (ZAA0889.20) Winding handle (ZAA0889.21) Armature (ZAA0889.22) Movement (ZAA0889.23) Frame (ZAA0889.24) Cover (ZAA0889.25) Cover (ZAA0889.26) Cabinet (ZAA0889.27) Screws (ZAA0889.28) Switch (ZAA0889.29) Ink pen (ZAA0889.30) Research (Ink pen) (ZAA0889.31) Fittings (ZAA0889.32) Airy chronograph case lock fittings (Airy chronograph case lock fittings) (ZAA0889.33)