Pistons TRIZ Cases
- Stepped Hybrid Weld Seam for Low-Distortion Working Cylinders
A two-zone laser and laser-hybrid weld cuts heat input, filler use, and distortion while keeping working cylinder joints strong.
- Dual-Spindle Hole Drilling for Accurate Oval and Variable-ID Holes
A dual-spindle eccentric tool path shapes oval and variable-ID holes accurately while avoiding heavy workpiece reciprocation.