Moulds TRIZ Cases

Mold apparatus forms monolithic concrete pipe couplings with flat external surfaces for efficient stacking and storage.

A masterbatch compound removes polyamides from extruders using ethylene-methacrylate copolymers.

Dual-axis tool rotation eliminates annular ridges on the die plate, ensuring uniform wear distribution and consistent plastic pellet quality.

Shaping slide blocks form an inverted-hook groove on the plant-fiber molded cup lid to resolve negative angle constraints.

Surface treatment consumes functional groups on glass substrate to weaken hydrogen bonds, simplifying flexible film separation from support.

Integrated concrete boots with anchor posts prevent mat peeling during subsea pipeline deployment.

Protrusions on the backer panel fit into form liner recesses to prevent deflection under concrete pressure.

Robotic conveyors manufacture prefabricated three-dimensional modules with precise dimensions and integrated utilities.

Two-step injection molding fills pattern segment units with transparent material, eliminating epoxy baking defects and thermal stress deformation.

Interchangeable adapters within an adjustable mold enable multiple casting configurations, reducing resource consumption and storage needs.

Automated discharge and vibration mechanisms reduce operator effort while eliminating air entrapment in concrete specimens.

Lever-operated wedge pushes concrete blocks backward to reduce mechanical effort and protect the lifting mechanism from excessive wear.

Segmented spiral reinforcement in molded recesses distributes stress and prevents localized deformation in medical tubing.

Undercut mold geometry creates opposing force vectors to dislodge golf balls, eliminating cosmetic defects from ejector pin marks.

A resin molding method injects thermosetting resin tablets at distinct temperatures to maintain low viscosity during injection into narrow spaces.

Replacing friction-based or glue-based attachment methods, the magnetic fixing device eliminates wear and residue while ensuring rapid installation.

Pretreating internal metal surfaces with sulfur-free organosilane compounds prevents polymer adhesion during elastomer processing.

Planetary coupling drives reciprocating blades to control curl tightness, resolving precision versus complexity trade-offs.

Segmented valve components reduce product inventory held during material changeovers while maintaining efficient heat exchange.