Preventing Unwanted Cargo Movement TRIZ Cases

See how a pivot-mounted eye plate with asymmetric elongated holes equalizes tension forces acro

Adjustable inner and outer barriers tailor heavy-duty cable storage, cutting vessel loading time, shipping cost, and handling effort.

Reconfigurable barriers and shores create bend-safe cable bays that speed carousel loading at sea while cutting vessel idle time and shipping cost.

A friction-fit visual guide aligns corner-castings quickly and accurately, reducing manual measurement during twistlock installation.

A ratchet, stop plate, and coil spring keep automobile bundling straps tensioned during jolts and allow manual rewinding after spring attenuation.

A ratchet winding assembly keeps automobile bundling straps taut under jolts, while a hand wheel restores full winding when spring elasticity fades.

Motorized pull-in and tensioning winches automate diagonal container lashing to improve stack stability in rough seas and cut manual labor.

A conical lashing element and ball joint absorb compressive and tensile loads to stabilize container stacks during parametric rolling.

Wire connections secure battery-driven flight vehicles to a moving body, limiting vibration and impact damage during land and marine transport.

An internal rack-and-gear layout and centered lock catch improve telescopic goods rod stability, locking reliability, and operating ease.

A nested rack-and-gear rod with a central lock catch cuts weight and cost while improving cargo restraint stability and resistance to accidental unlocking.

Fluid-actuated cargo surfaces switch between high and low friction to prevent shifting in transit while easing loading and unloading.

Upper and lower lashing bars use different strength classes to cut weight and material use while preserving container support under high tension loads.

A plastic detent tie-down ring cuts weight, rattling, and cost while enabling controlled rotation and interior color matching.

Movement dampers decouple ship rolling and pitching from carried containers, improving cargo stability without major structural changes.

A pressure- and tension-resistant container lashing layout distributes rolling loads across corner fittings to prevent stack overload and collapse.

Adjustable supports and barriers tailor heavy cable storage for sea transport, cutting idle ship time, loading effort, and wasted cargo space.

Load is shifted from the aperture center to its end regions, reducing corner-casting deformation and improving container securing reliability.

A friction-fit alignment guide with visual references speeds corner-casting positioning while maintaining accurate twistlock engagement.

Adjustable shores and star-pattern beams tailor carousel dimensions for heavy cables, reducing loading time, transport footprint, and handling effort.

Pressurized gas-liquid containers inside a tank tune sloshing phase and frequency to damp high-amplitude wave motion and reduce structural stress.

A Z-twisted curved hook increases friction and opening distance to keep underhooked eye-bolt lashings secure when straps loosen.

Motorized pull-in winches automate diagonal container lashing to improve restraint under ship pitch and roll while reducing manual labor.

Unequal stretching between upper and lower lashing elements spreads tension through container locks, supporting heavier cargo and better component utilization.

Hinge joints capture motion from changing force directions and convert it into electricity, addressing single-direction power generation limits.

Inductance and capacitance sensing distinguish inserted aerosol articles from external ferromagnetic materials, preventing unintended heating.