Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Components (hierarchy name)
4. components (objects parts)
5. [components by specific context]
6. [tool and equipment components]
7. loom components

Additional parents:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment
4. Tools and Equipment
5. equipment
6. equipment by process
7. moving and transporting equipment
8. moving and transporting machinery
9. pulleys

Anotations

Scope note:

Pulleys consisting of a grooved wheel in a frame, held in a frame and used to suspend and move the heddles on a loom. Examples are on African double-heddle looms, where the frames may be elaborately carved.