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Mechanical ball clock

Posted on Wednesday, June 11th, 2014 in clock, DIY by DP

In this video Turnvater Janosch demonstrates his homemade mechanical ball clock:

The clock runs for 12 hours, driven by a weight of 2.5 kg sinking approx. 1 meter during that time..Every minute a marble is lifted up and goes down a marble run with three flipping traps that count marbles for minutes, five-minute-steps and hours.
The timekeeping element is a second-pendulum with a pinwheel escapement.

Via Hacked Gadgets.

This entry was posted on Wednesday, June 11th, 2014 at 9:07 pm and is filed under clock, DIY. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

One Response to “Mechanical ball clock”

  1. I read this video and it’s very useful video.For more information about
    clocks .Then click that keyword.

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