Large Containers TRIZ Cases

Helical torsion springs counterbalance the ramp wall weight, allowing manual pivoting for easier loading while maintaining secure transport containment.

Extending a closed receptacle outwardly increases water capacity without widening the frame, fitting within a single road lane.

An integrated vent cover encloses a DC power source, circuit board, and environmental sensors to enable real-time theft detection and logistics tracking.

Stabilizing means in the fabric walls constrain forces to maintain dimensional stability while accommodating thermal expansion of hot bitumen.

Homogeneous composite materials eliminate galvanic corrosion between dissimilar metals, preserving seal integrity and reducing hydrocarbon venting emissions.

A collapsible crate features a pivotable front wall section that rotates to provide direct access to the interior storage space.

Replacing thermal welding with a mechanical screw connection eliminates explosion risks in explosive fuel environments.

Motorized rollers replace manual squeezing to eliminate mess and reduce toothpaste waste during dispensing.

An annular ridge part creates a focused seal line that prevents gas or liquid leakage in fuel tank vent control valves.

A pressure relief valve system uses a deflection pipe to guide fluids into a container down pipe.

Segmented docking devices eliminate beaking by isolating shut-off flaps within separate housings, ensuring reliable sealing against contaminating material flow.

Segmented modules combine into stable assemblies via dynamic connections, eliminating specialized transport needs while expanding application versatility.