Function Indicators TRIZ Cases
- Separation Roller Alignment for Sheet Singling
Position control devices detect separation roller alignment to prevent sheet tearing during startup and restart cycles.
- Multi Feed Detection Device Paper Transport Control
A multi feed detection device stops sensor activity when the next paper leading end arrives to secure an adjustment processing period.
- Single-Pass Printer Tension Control for Stretchable Materials
Dancer rollers detect tension variations in long band-shaped objects, allowing speed control rollers to adjust conveying velocity and prevent image distortion.
- Sheet Supply Apparatus with Movable Guide for Roll Buckling
A movable pressing roller and guide maintain constant contact with the sheet roll outer periphery to draw the sheet smoothly.
- Interleaving Unit with Adjustable Tool Sectors for Variable Sheet Lengths
Independent sector rotation adjusts tool spacing to produce variable sheet lengths without replacing rigid interchangeable units.