Container Filling Methods TRIZ Cases
- Cryogenic Storage Pressure Control via Segmented Valve Lines
Segmented removal lines eliminate complex three-way valves, reducing device complexity while maintaining precise pressure control capability.
- Venting Valve Dual Closure Bodies Roll-Over Overflow Protection
A ventilation valve uses two closure bodies of different densities to seal against overflow and roll-over events independently.
- Cryogenic Tank With Heat-Bonded Resin Layer
A cryogenic tank uses a heat-bonded thermoplastic resin layer on a fiber-reinforced composite inner shell to create an airtight barrier.
- Fuel Cartridge Slidable Nozzle Spring Biasing
A fuel cartridge employs a spring-biased slidable ejection nozzle and seal holder to prevent dust contamination while ensuring secure attachment.
- Composite Tank Smooth Helical Layer for Burst and Fatigue Strength
A composite tank uses a smooth innermost helical layer to prevent structural bends in adjacent hoop fibers.
- Storage Facility Controller Segmentation for Inactive Gas Distribution
Controller divides storage sections into monitoring areas to adjust inactive gas supply amounts across segmented zones.
- Sprayed Foam Insulation with Junction Elements for Cryogenic Tank Walls
Modular formwork guides sprayed insulating foam into compartments while junction elements expand to fill gaps during cooling cycles.
- Swing Bolt Splash Shield for Pressure Vessel Safety
Flow shields redirect escaping pressurized fluid away from the operator, resolving hazards caused by seal leaks or residual pressure in swing bolt closures.
- Compressed Gas Cylinder Coupling with Blow-off Protection
A segmented coupling part screws onto the cylinder valve while a plug-and-socket mechanism connects to the pressure reducer for rapid attachment.
- Subcooled Cryogenic Liquid Supply via Submerged Heat Exchanger
Submerged heat exchangers stabilize pressure and flow rate for multiple machining stations by regulating subcooled liquid supply.
- LNG Tank Bellow Connection for Thermal Expansion Compensation
Bellow connections compensate for thermal expansion in single-shell LNG tanks, preventing leakage and cold damage while optimizing shipboard space.
- Closure Door Wedge Segments and Adjustable Hinges
Wedge-shaped arcuate segments and adjustable hinges position the closure door and align planarity, resolving complexity in pressure vessel access.