Tyres TRIZ Cases

An inert gas atmosphere around laser-cleaned mold surfaces suppresses ultrafine protrusions and prevents rubber defects during vulcanization.

A sleeve-mounted replaceable collet pin improves air and impurity release in vulcanization molds while simplifying vent valve maintenance.

Adapter-guided laser texturing aligns within tire tread grooves to improve drainage and wet grip without sacrificing contact area or wear resistance.

Optical tire detection and laser alignment correct shape deviations to place markings accurately, even on deformed retreaded tires.

Radial pins and a separate anti-rotation unit improve forming drum positioning, cut sliding wear, and keep tyre building stable at high speed.

A bead-held tire and movable laser enable precise sidewall, tread, and bead marking without rotation, extra centering hardware, or tire damage.

Penetrating slits divide cylindrical mold blocks into aligned pieces, improving tire mold assembly precision while reducing repetitive processing work.

Measured bobbin fill data lets the control unit time reel evacuation and supply missions, reducing stoppages and platform count.

Optical end-section tracking and automatic torus positioning speed tyre bead core splicing while improving cut accuracy and reducing scrap.

Laser ablation removes the tire’s interior film layer in targeted regions, enabling secure adhesive attachment without damaging the tire.

A two-part tire mold vent uses laser-cut narrow slots and a wider outlet to evacuate air without clogging or leaving surface pins.

A five-axis drilling platform improves tire mold vent hole accuracy, depth control, and hole consistency while simplifying complex angled machining.

Overlapping partial seams and an internal protective layer improve hose joint leak tightness while limiting cat-eye weakening and material damage.

Separating suction 5-50 cm from the laser lets tire inner-surface cleaning run at higher beam intensity without damaging the suction unit.

Segmented tire mold strips use anchor lugs and protuberances to preserve tread indentation shape while cutting scrap and manufacturing cost.

Multiple rollers arranged on a circle stabilize tread blocks during retread brushing, improving finish uniformity and reducing manual rework.

3D surface imaging guides a movable laser head to remove mold contamination on complex shapes without scratching or manual alignment.

By clamping tread ends with extension pieces, the underside can be brushed in both directions to prevent irregular finishing patches.

Modular main and secondary mold blades enable strong assembly of complex tread sipes without deforming large sintered networks or altering tire cutout shape.

Laser-guided mold cleaning uses detected ID marks and stored 3D shape data to remove dirt without scratching complex molding surfaces.