Mechanical Working/Deformation TRIZ Cases
- Bi-Directional Perforation Design for Partitionable Paper Towels
See how machine-direction and cross-machine-direction perforations enable paper towels to separ
- Embossed tissue
See how curvilinear line embossments replace conventional dots to maintain bulk and softness wh
- Calender and method for treating web-like materials
See how feedback control detects and adjusts heated roller elongation to maintain axial phase a
- Micro-Embossed Multi-Ply Tissue Product
See how optimized embossment geometry—height, base ratio, and angle—achieves clear definition o
- Coreless Rolls of a Tissue Paper Product and Methods of Manufacturing Coreless Rolls
See how nested embossed plies and spiral winding create stable coreless tissue rolls with high
- Coreless Tissue Roll Design for Strength and Waste Reduction
See how nested embossed plies and spiral winding enable coreless tissue rolls to achieve high t
- Calender Lever Mechanism for Rapid Heated Roller Replacement
See how actuator-controlled levers and integrated cooling channels enable safe hot-roller excha