Category Archives: Clock Repair

Adjusting the Count Lever on an Ansonia Clock Movement

While waiting for its case to be repaired, my craft-altered Ansonia Derby clock has been running on a test stand – off and on for quite a while. I noticed that every great once in a while the count lever failed to drop into the 8 o’clock slot, causing the number of hours struck to be incorrect from then on.

The problem was that the count lever needed adjusting so the lever wouldn’t hang up on the walls of the slot it was dropping into. In this post I describe my adventure of adjusting (bending) the count lever.

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Clock Repair: My Meager Knowledge of the Hardness of Metals

It’s taken me a while to learn some basic metallurgy that I need for clock repair. When I started I scratched up my brass clock plates by cleaning with SOS pads – steel wool – because I didn’t know that steel is harder than brass. In this post I collect what I’ve picked up in this metals game of Scissors, Paper, Rock.

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Progress on My Clockmaker’s Bench

In August I bought an old, 7-drawer student’s desk at a garage sale. Since then I’ve been converting it to a clockmaker’s bench. This note is a quick update; I plan to write a full, how-to booklet once I’ve completed it.

I learned amateur clock repairers often make their own benches, starting from a solid writing desk. I bought mine at a garage sale.

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Repairing a Clock Case’s Stripped Wood Screw Hole

I’m repairing a cuckoo clock that has a commonly-seen problem: one of the screws mounting the movement to the case has stripped its hole. Normally, I’d try filling the hole with a wood filler, but this time I tried something different: “Bushing” the hole with a plug of new wood.

In digging around for clock case repair advice, I found a wonderful book, Extreme Restoration by T.E. Temple, which covers many clock case restoration methods. Its section on repairing stripped nail and wood screw holes in clock cases inspired me to try using a wood plug to patch the stripped hole, because that author has found wood plugs to be an excellent long-term repair.

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