Lightship clock timing mechanism

This is a chain-driven clock mechanism, built 1902-1903. It was used to turn the light used in a lightvessel - a ship that is moored in places where it is not possible to build a lighthouse. It is believed that this clock mechanim was installed in a Light Vessel operated by Trinity House that was stationed in the English Channel to warn ships of the Varne Bank, and was later moved to the Thames River.

Object Details

ID: ZBA9154
Type: Lightship clock timing mechanism
Display location: Not on display
Creator: Unknown
Date made: 1902-1903; Unknown
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 655 mm x 715 mm x 685 mm x 197 kg
Parts: Lightship clock timing mechanism