Upgrading the tension spring of a Seth Thomas Model 2 Regulator Timepiece
Restoring a Seth Thomas #2 Regulator: Replacing the Suspension Spring
A Seth Thomas #2 Regulator clock, purchased in the fall of 2018, has undergone a recent restoration process. This clock, with its distinctive mahogany finish, is one of the most accurate mechanical clocks in the owner's collection.
The restoration process began with the replacement of the clock's suspension spring. These fine, delicate leaf springs are essential components, suspending the pendulum and allowing controlled swinging motion crucial for timekeeping accuracy.
The original suspension spring needed replacement due to wear and tear, a common occurrence in clocks over a century old. The new suspension spring was sourced from Perrins, a specialist antique clock parts supplier. The spring was carefully fitted into the bracket, which required removal and reaming to accommodate the new component.
The replacement of the suspension spring involved the removal of the movement, pendulum, and weight. It took over an hour to level the clock case on the wall and observe the action of the pendulum to ensure a smooth and accurate swing.
Following the suspension spring replacement, the clock's pendulum swing has increased compared to its previous state, resulting in slightly more amplitude in the pendulum swing than before. This change has improved the clock's overall performance, and it is now keeping excellent time.
However, it's important to note that if the second's hand is not pushed in far enough, interference may occur, and the clock could potentially stop. The space between the hour hand and the second's hand on the clock is minimal by design, ensuring precise timekeeping.
The Seth Thomas #2 Regulator is a testament to the craftsmanship and precision of its era. Despite being over a century old, this clock continues to serve as a reliable timekeeper, thanks to careful restoration and maintenance. In the next month, the movement will undergo a full servicing to further enhance its performance and longevity.
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- The restored Seth Thomas #2 Regulator, with its vintage charm, adds a touch of antique lifestyle to the home-and-garden.
- Technology plays a crucial role in the accurate functioning of mechanical clocks, like the replacement of the clock movements, such as the suspension spring in this Seth Thomas #2 Regulator.
- To maintain the precision and longevity of the antique clock, one might consider exploring resources such as vintage clock parts suppliers, like Perrins, for clock movements like suspension springs.
