Yarn TRIZ Cases
- Fiber composite structure and manufacturing method thereof
See how polydopamine adhesive with functional particles improves fiber bonding strength and sus
- Wool-Like Synthetic Yarn Using Air Texturizing for Lint-Free Carpets
See how air texturizing creates a hairy sheath on synthetic filaments to replicate wool's feel
- Curved Depositing Tube for Switching Carpet Yarn Effects
A pivotable retaining element and curved depositing tube let one yarn line switch between straight set and frieze production without rethreading.
- Yarn Spindle Station-Passing Control via MES-PLC Coordination
An MES-first PLC-second PLC control chain automates yarn spindle station-passing to cut downtime, waste, and inconsistent production.
- Yarn Spindle Station-Passing Control via PLC-MES Mediation
A first PLC mediates MES and station PLC data exchange to automate yarn spindle station-passing with fewer errors and less manual intervention.