Large Containers TRIZ Cases

Foldable paperboard structures support radially flexible containers during filling, reducing transit damage and storage costs.

An extendable support frame allows divers to access cargo externally, maintaining the container's streamlined shape and reducing noise emissions.

Nested elastomeric gaskets and a tortuous housing path prevent leakage, reducing radiation exposure and manufacturing costs while ensuring reuse certification.

A sliding latch prevents accidental opening by toddlers, while a rigid mounting plate distributes forces to secure the motion dampener on plastic bodies.

Segmented hinged doors on a container roof enable direct product insertion while preventing impurity exposure during intermodal transport.

Lateral bracing rings support hoop stresses in fabric water tanks, enabling taller structures without bulging.

An automatic locking mechanism secures the folded lifting beam during emptying, eliminating operator injury risks from manual handling.

A fluid dispenser pump uses a dedicated priming air channel to expel trapped air from the reservoir during operation.

A holding device uses detection and control to automate feeder handling for pick and place machines.

PTC thermistor and floating switches monitor filling levels across multiple containers in a liquid tank battery.

Digital gate control systems use proximity sensors to generate pulse train signals, reducing sensitivity to electrical noise and temperature variations.

Textile or plastic film covers reduce thermal conductivity to lower burn risks while simplifying cleaning operations.

A vibration unit applies periodic energy to a hopper wall to induce fluid-like grain flow through the outlet.

Segmented frames with holding studs prevent slippage during transport while enabling easy inventory tracking of disassembled shields.

Segmented dosing head channels use controlled vibration to move dry powder through elongate pathways for concurrent filling.

Machined compression stops engage bolt lugs to prevent gasket over-compression and seal failure during high-speed tightening.

Segmented sidewalls and door frames articulate via hinges to resolve worker safety risks during container collapse.

A multi-chamber dispenser uses a rotatable cap to actuate independent chambers for dispensing substances.

A bracket system affixes electronic devices to shipping containers using a base that fits within corrugations behind locking rods.

A support member moves a timing hopper vertically to enable maintenance access without requiring ladder climbing.

Segmented spout channels prevent cross-contamination while spring-loaded loader doors secure refill packets for simultaneous dispensing.

Interchangeable dunnage structures on reusable racks resolve the trade-off between product-specific optimization and material waste.

A pressure vent cover uses a leaf spring to hold an O-ring seal, enabling reliable IP69K water protection without weakening the wall structure.

Segmented locking device combines automatic and manual locks on container covers to prevent tilting under stacking pressure while maintaining easy operation.

Air freight pallet uses segmented guide devices to secure partial loads, preventing item damage during transport.

Tension cord system with deflection rollers moves partition wall to compress goods, eliminating external lifting devices.

Vertical vibration inside the nozzle prevents stiff concrete from sticking to inner walls, maintaining steady casting speed without blockage.

A fuel tank venting system uses a filler pipe swirl volume to separate liquid hydrocarbons from fuel gas.

Embedded electric heating elements replace gas lances to prevent asphalt burning and hardening.

Standardized settler modules supported by pillars with lashing fittings resolve obstruction issues below equipment while reducing site excavation needs.

Interlocking upper and lower plastic parts secured by a flexible steel cable provide robust, reusable packaging for palletized goods.

Segmenting the equipment compartment from end supports prevents twisting forces during assembly, maintaining structural integrity without adding weight.

Segmented container assemblies use elastic clip fasteners to secure body portions, preventing item disorganization during transport.

Segmenting proppant transport into ten-foot containers resolves highway weight limits while maintaining capacity, reducing demurrage costs.

Distributed anchor straps tension the liner to eliminate rear steel bars, preventing product loss from folding and optimizing discharge hopper alignment.

An air-permeable elongated section integrated inside a storage bag enables direct air extraction during filling operations.

Electromagnetic actuation moves a frame inside a container to guide product flow, preventing sticking and reducing maintenance.

Segmented door assemblies with pre-attached sealing members prevent foreign material ingress during frequent glass loading operations.

Internal positive clinched joints distribute tension forces to resist dynamic vibration stress without external deformations.

An open-loop ring deforms elastically to interlock with a tubular part, eliminating double thickness in cosmetic packaging assemblies.

Onboard accumulator and hydraulic cylinders enable independent lowering of the swap body, eliminating reliance on external power infrastructure.

Spring E-fittings engage an E-track section to create staggered rows, resolving low truck bed space utilization without increasing system complexity.

An annular flow channel between concentric walls reduces weld failure and clogging during hot isostatic pressing.

Central telescopic blanking pipe extends to coal pile surface, displacing flammable gases and water vapor to prevent spontaneous combustion.

A corner bracket with a biasing pin holds produce bags in place, preventing contamination during dumping.

Diagonal base bands and quadrangular-prism lift bands compress soil to maintain rectangular shape, preventing deformation when stacking large sand bags.

A foot pedal mechanism with a safety release protects locking components from damage during automated waste disposal operations.

Adjustable vertical posts support modular decks at various heights to streamline bulk freight loading, reducing empty forklift trips and wasted trailer space.

A polygonal floating cover uses an inner air shell to provide buoyancy and thermal insulation while directing precipitation via its aerodynamic outer structure.

Tilting mechanisms orient the deck toward elevated drains, removing accumulated liquid and reducing roof weight loads.