Large Containers TRIZ Cases

Expanded metal containers contain fragmentation from ammonium nitrate propellants, preventing environmental damage.

Segmented rear wall ribs distribute force for stacking stability while sacrificial corner pads protect drag rails from wear during conveyor handling.

A fermentation system pumps grape juice upward through a floating solid cap to maintain contact.

A fabric-reinforced rubber envelope wraps around a polyethylene tank to boost temperature resistance.

Automated vacuum dispensing with load cells reduces manual handling and improves metering accuracy in wellbore operations.

A pull-up bolt assembly secures heavy manway covers using a radially expandable friction member.

A roll cover roof seals open-top intermodal containers, resolving loading efficiency and structural integrity trade-offs.

Offset batcher gates guide asphalt flow to the center, canceling horizontal motion forces that cause material segregation.

A component mounter waste box uses a scraping device to remove accumulated cut carrier and cover tapes.

Segmented coupling frames connect mixing containers to track trailers, enabling on-site concrete mixing without special rail approvals.

Spring-pretensioned snap-in elements engage protrusions via inclined contact surfaces to absorb excess forces, preventing component damage during transport.

Dynamic pressure thresholds control the fuel tank shut-off valve, balancing venting function maintenance with spill-over prevention during refueling.

Dual piston assembly minimizes energy loss by compressing a spring to discharge high-impact air blasts.

Curved bottom wall with reinforcing ribs withstands drop tests while enabling in-mold labeling adhesion.

A pivoting detachment tool mechanism rotates during lifting to extract concrete blocks from skip buckets.

An adjustable distribution head shifts and tilts to ensure uniform filling of non-circular containers.

Spirally twisted vacuum panels distribute volumetric and barometric forces uniformly, preventing deformation and ovalization during hot-fill cooling cycles.

Segmented connectors with flexible flaps maintain sealing contact during transport flexure, preventing heat and vapor leakage at rivet gaps.

Self-aligning cradle and bar mechanisms guide heavy cargo bin extensions into position, eliminating the need for precise manual alignment during assembly.

A hopper bottom manifold duct directs ventilation air through circumferential outlet openings into a grain bin.

A cargo door closure system uses securement plates with stems engaging D-shaped slots on the container frame.

Hydraulic actuators and vibrators control stemming deposition, reducing labor intensity and material waste during mining operations.

Segmented chambers with dynamic locking mechanisms enable rapid changeover between closure types, minimizing downtime during production line adjustments.

An automated robotic inspection system replaces manual procedures by navigating tank surfaces with magnetic drives and capturing seal images for AI analysis.

A foldable shipping container uses a c-channel base assembly to collapse vertically for compact storage.

Embedding copper or triclosan in the dispensing orifice walls prevents bacterial and mold growth without altering the cosmetic formulation.

Sliding sleeves engage base rails to secure elongate supports, preventing cargo shifting damage during transport.

Internal receptacles made of oxygen-permeable materials hold dioxygen absorbents, achieving total anoxia without direct product contact.

Variable wall thickness and segmented ribs control deformation from thermal contraction, reducing material usage while maintaining structural integrity.

A conveying system releases upward air pulses to disintegrate bridged material at the hopper outlet.

Retractable walls resolve the contradiction between transportation volume utilization and inventory transport capability.

Mediate posts enable flexible stacking of mixed-size containers, resolving adaptability constraints in logistics operations.

A 60-degree inclined baffle system interrupts density currents that cause hydraulic short circuits in clarifier tanks.

A piston mechanism with a support protrusion delivers fixed quantity discharge from an airless cosmetic container.

Segmented container sections and shield supports reduce dead weight while maintaining rigidity, simplifying manufacture and enabling pivotable chute access.

Non-cylindrical sidewalls with variable bead geometry counteract inward radial forces from internal vacuum pressures to prevent can deformation.

A molded container assembly uses a spherical tank and integrated buttresses to create a self-supporting structure.

Arcuate indentations on opposing panels enable controlled flexure, relieving internal pressure and preventing label distortion during hot-fill processing.

Resilient clips compress the vapor barrier against brackets, eliminating stress concentrations and holes that cause premature fabric failure.

Tubular lattice pallet container with metal securing eyes fastened to the top deck for stable transport.

A flexible goods container uses a loadbearing structure to maintain non-self-supporting sidewalls and bottom.

A watertight canister box seal prevents water intrusion into fuel vapor recovery systems.

Movable padded dunnage supports slide along L-shaped tracks to position cargo, reducing worker strain from bending or walking around containers.

A foldable crate locking mechanism uses a rotor and sinusoidal driving extensions to transmit motion.

Segmented fulcrum shafts and detachable regulating members enable tool-free hopper gate removal for cleaning.

Wooden bracing bars with metal end caps resist vertical displacement in U-channels, avoiding permanent deformation of steel rods.

Elastomeric diaphragm conforms to food surfaces under vacuum pressure, eliminating void spaces that cause spoilage and physical damage during transport.

Rigid base and vertical rods support flexible bag to prevent collapse during discharge while enabling full container collapse for reuse.