Escapement & Gearing
AssemblyThe metering core: a short gear train steps the mainspring up to an escape wheel that a double pallet releases once per pendulum half-swing, producing the click. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Escapement & Gearing
4 top-level lines as of r105655| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Escape Wheel | metronome-escape-wheel | 1× | 1 | · | part |
| 2 | Pallet | metronome-pallet | 1× | 1 | · | part |
| 3 | Movement Plates | metronome-movement-plates | 1× | 1 | · | part |
| 4 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |