Moon-Phase Mechanism
AssemblyPainted lunar disc advanced one tooth per day by a drive wheel geared off the motion work. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Moon-Phase Mechanism
2 top-level lines as of r76679| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Moon-Phase Disc | grandfather-clock-moon-disc | 1× | 1 | · | part |
| 2 | Moon Drive Wheel | grandfather-clock-moon-drive-wheel | 1× | 1 | · | part |