How Does a Torsion Clock Work

A torsion pendulum clock, more commonly known as an anniversary clock or 400-day clock, is a mechanical clock which keeps time with a mechanism called a torsion pendulum. … The torsion pendulum rotates about the vertical axis of the wire, twisting it, instead of swinging like an ordinary pendulum.

How do you wind a torsion clock?

To wind this clock, put the key on the square and turn counterclockwise, 1/2 turn at a time. Release the key gently after each half-turn, don’t let let it snap back suddenly.

Why does my anniversary clock keep stopping?

The spring being bent is the number one cause for most of these clocks not working. … First there is the brass bottom block that the Anniversary Clocks Pendulum balls attach to. Then in the upper middle of the spring there is the fork attachment that whacks the verge back and forth.

Robert Thorne

Robert Thorne

Automotive & Future Transportation Editor

Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.

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