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  1. HOW A PENDULUM CLOCK WORKS - NAWCC Forums

    Jan 21, 2015 · The pendulum hangs from a flat suspension spring, and swings freely. But the rod or leader of the pendulum passes loosely through a loop in the end of the crutch.

  2. ALL ABOUT PENDULUMS | NAWCC Forums

    Jul 9, 2013 · A basic pendulum consists of a weighted bob, and a stick, hanging from some suspension point. The pendulum is the whole thing, because when we talk about "the mass (weight) of a …

  3. Pendulum does not keep swinging - NAWCC Forums

    Jan 28, 2018 · Remember the clock movement powers the pendulum, the pendulum does not power the clock. The fact that the clock runs with the pendulum off indicates that all the internal moving parts …

  4. Cuckoo pendulum keeps stopping - NAWCC Forums

    Nov 2, 2022 · Have a Schneider cuckoo clock, just bought it used, looks very nice & not too old, having a problem with the pendulum, it keeps stopping & only swings for up to about 3 minutes. I loosened …

  5. Clock Repair - NAWCC Forums

    Sep 12, 2013 · Clock movement repair techniques and troubleshooting problem area.==> PLEASE POST PHOTOS WHEN ASKING QUESTIONS - We need to see what you're seeing! Clock Hints & …

  6. Pendulum length - NAWCC Forums

    Aug 2, 2012 · What is the normal procedure if the pendulum does not extend low enough? How would we extend it if its a threaded screw? Thanks Ron

  7. Westminster chime and pendulum - NAWCC Forums

    Nov 17, 2024 · I interpreted your word "stem" equating to 'pendulum hanger post', 'suspension spring post', 'suspension cock', etc. Shorten it about 1", or whatever it takes to give you the maximum …

  8. Clock only tick without pendulum | NAWCC Forums

    Jan 27, 2025 · A mantel clock tick fast without a Pendulum/ Bob for hours but when I put the pendulum (original) it stops after 1 minute why? I replace the pendulum but no joy

  9. Pendulum stops after 10-15 minutes - NAWCC Forums

    Feb 20, 2019 · However, the pendulum does swing in a diagonal back to front motion rather than just side to side. If you're looking at the clock face and start the pendulum by moving it to the right, it will …

  10. Waterbury - After 1900 - American - Pendulum Bob Weight Important?

    Jul 10, 2024 · Is pendulum bob weight important in proper function of a clock? I purchased a Waterbury Model 901 Westminster mantel clock which is missing the pendulum bob. How do determine the …