Lappet TRIZ Cases
- Three-Dimensional Surface Weaving With Individually Controlled Warp Threads
A jacquard device and roller matrix adjust warp threads during weaving, enabling automated 3D surfaces without relying on knitted fabric.
- Fabric Contour Formation Using Deviating Warp Threads
Deviation of additional warp threads creates precise fabric contours, eliminating material waste from post-weaving cutting operations.
- Loom Piercing Needles Pivoting to Avoid Reed Disruption
Stationary drives pivot piercing needles above the warp to maintain a stable weaving shed, eliminating reed disruption and vibrations at high speeds.
- Point-to-Point Conductive Traces in Woven Textiles
Segmented conductive yarns weave through non-conductive warp and weft structures, enabling point-to-point connectivity without restricting trace directionality.
- Multi-carrier Zonal Weaving System for Integrated Fabric Features
A multi-carrier weaving system wraps weft yarns around intermediate warp zones to create integrated zonal features in woven materials.
- Yarn Tuft Transfer System with Articulated Linkage
A functional link element secures payloads to a conveyor belt using two rotatable securing devices for precise positioning.