BHI, February 2022 Zoom presentation, 2 @MarkFrankclocks

BHI, February 2022 Zoom presentation, 2 @MarkFrankclocks

Uploaded May 2022 | Updated September 2026, 2 weeks ago

This video is a Power Point presentation of the Astro-skeleton clock that will give the viewer an overall sense of the entire project. It explores the philosophy guiding the design, many of the concepts behind various components and photos of the construction process of the machine.

BHI, February 2022 Zoom presentation, 2

Dent exhibition clock

Brass exhibition clock, c 1880

Hollar Model 2, 1896. Timer movement finished

Astro-skeleton, Celestial demonstration selector

Astro-skeleton, demo of corrected Wagner remontoire cage cycling

Engraving exhibition model

Astro-skeleton, cutting a dial hand

Astro-skeleton, Planisphere wheel work is finished

Astro-skeleton, Sidereal roller cage demonstration

Philipp Matthäus Hahn calculator 1770 1774, demonstration model

Triple axis escapement model

BHI, February 2022 Zoom presentation, 2