About 50 results
Open links in new tab
  1. 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 …

  2. Cuckoo clock pendulum won’t swing for more than 20 ticks

    Oct 24, 2024 · I hung it up and the pendulum won't keep ticking past like 20 ticks BUT if I move the hands, the cuckoo does work. I took the pendulum arm out and made sure it was straight but that …

  3. 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 …

  4. Hg (mercury) temperature compensating pendulum. Other ways?

    Nov 14, 2012 · I would suggest that you Google pendulum, temperature, compensating. While this is a very interesting subject from a historical standpoint, air conditioning, quartz control clocks, radio …

  5. Westminster chime and pendulum - NAWCC Forums

    Nov 17, 2024 · As you can see in the picture, the pendulum is right in the middle of the hammers. The pendulum measures 86 cm and has a 14 cm stem on the movement. The chime is 57 cm long. It will …

  6. Determining pendulum lengths (Hermle, Urgos, Kieninger)

    Mar 10, 2015 · The problem is that it also depends on the design of the pendulum. Many of the, longer, lyre type pendulums can be run on a clock designed for a shorter pendulum, made with a simple …

  7. Pendulum weight | NAWCC Forums

    Mar 10, 2005 · The equation giving the period of a rod pendulum is different from that of a theoretical pendulum. So, the period differs depending on the relative weights of the rod and bob, and where the …

  8. Hermle Lyre Pendulum center rod - NAWCC Forums

    Oct 16, 2016 · I have a Hermle 144 cm Twisted wire pendulum with the center rod (round brass) broken. The rod is approximately 3/8 inch diameter with a screw at the top...

  9. How to design escapement mechanism and pendulum

    Feb 3, 2013 · Without a pendulum and escapement, the works will speed. A pendulum of a certain length will regulate the mechanism with a shorter pendulum allowing the mechanism to move faster.

  10. Hermle 451-050 H Pendulum Period - NAWCC Forums

    Jan 2, 2020 · The pendulum has a whisker of clearance on either side of the the case. Often it is making contact with the case, on either side. The clock is leveled as best as possible. I am thinking the …