Fusee Drive
AssemblyThe power source: a spring barrel pulls a chain off a cone-shaped fusee, equalizing torque to the train as the mainspring runs down over eight days. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Fusee Drive
5 top-level lines as of r156280| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Spring Barrel | skeleton-clock-spring-barrel | 1× | 1 | · | part |
| 2 | Fusee Cone | skeleton-clock-fusee-cone | 1× | 1 | · | part |
| 3 | Fusee Chain | skeleton-clock-fusee-chain | 1× | 1 | · | part |
| 4 | Setup Ratchet | skeleton-clock-ratchet-click | 1× | 1 | · | part |
| 5 | Winding Square | skeleton-clock-winding-square | 1× | 1 | · | part |