Plansifter and car: what they have in common
- Step 1. Plansifter — is part of — Roller mill. Sieves that separate the milling products.
- Step 2. Roller mill — uses — Belt drive. A belt drive to the roller mills.
- Step 3. Belt drive — is used in — Continuously variable transmission. A belt between pulleys of variable diameter.
- Step 4. Continuously variable transmission — is a kind of — Automatic transmission. A CVT is an automatic gearbox without steps: the ratio changes smoothly.
- Step 5. Automatic transmission — is part of — Car. An automatic gearbox changes gear by itself.