Bell crown loops and bellows: what they have in common

1. Step 1. Bell crown loops — is part of — Bell. Lugs for hanging.
2. Step 2. Bell — is part of — Carillon. Bells.
3. Step 3. Carillon — has part — Pinned cylinder. Automatic carillons have a pinned drum.
4. Step 4. Pinned cylinder — is part of — Barrel organ. A pinned cylinder sets the tune.
5. Step 5. Barrel organ — has part — Bellows. Bellows feed air into the pipes.

Open Evothings