Transportation And Packaging TRIZ Cases

Segmented fins in a polymeric film direct fluid flow for heat exchange, resolving the trade-off between thermal efficiency and manufacturing complexity.

A metal fine particle dispersant combines ionic groups and active energy ray curable groups to stabilize dispersion.

High-pressure spray atomizes molten metal streams to produce magnetic powder with high amorphous proportion and density.

A continuous twin-screw mixer uses inter-rotor clearance to generate extensional flow for effective material mixing.

Offset intersection points in spirally wound base fabric layers prevent vibration and deviation during operation.

Treating iron electrodes with ozone or chlorine aligns the oxidation state to reduce formation cycles and electrolyte consumption.

Sintering a powder mixture of main phase and smaller anisotropic particles increases anisotropy field strength without reducing remanence.

A fluidized bed reaction column produces high-yield sol-gel solutions for durable photoreceptor layers.

A colorant cartridge uses a movable bottom to discharge precise volumes into unpigmented stain.

Aqueous gel-encapsulating resin particle emulsion with a thin non-alkali-swellable outermost layer.

Ancillary plates on a multi-tier stirrer generate radial flow to reduce striae formation in large-area glass substrates.

Segmented dual-motor drives at opposite ends of the hollow shaft lower torque loads, enabling a smaller diameter while maintaining distribution flow rates.

A sulphonic acid dispersant mediates between associative thickeners and pigment particles to prevent self-association and restore hiding efficiency.

A centrifugal pump apparatus draws clarified liquor and froth from the air-liquid interface using a shallowly submerged impeller.

Segmented helical stirring blades with varying gradients eliminate dead spaces and prevent batch carryover in pharmaceutical mixing.

A blade stirrer draws surface glass melt into the mixing vessel, preventing chemical alteration and gas bubble formation.

A unified ratchet bit system couples interchangeable drill and extraction sockets to a single air drive tool.

A microwave milling apparatus rotates a processing vessel to synthesize inorganic electrolytes.

Nitriding and de-nitrification processes convert disordered FeNi alloy into L10 ordered structure.

Condensing vaporized primary liquid onto a secondary phase stabilizes droplets without mechanical stirring, resolving polydispersity issues in pharmaceuticals.

A tool receptacle with two independent fluid supply structures delivers separate working fluids to a tool shaft without mixing.

A fluidic dispensing device guide portion confines a stir bar to remix bulk fluid within the reservoir chamber.

Pre-treatment heating precipitates sulfates from wet biomass feedstock, preventing catalyst poisoning during hydrothermal gasification.

Acrylic comb polymer stabilizes pigment in hydrocarbon solvent, suppressing satellite formation at low temperatures.

Bimodal soft magnetic powder increases particle filling density, maintaining high permeability and DC superimposition in compact inductor cores.

An integrated grinding region on the tool body finishes surfaces during cutting, eliminating separate finishing steps for polymer matrix composites.

Adjustable magnetic fields offset impeller weight to minimize thrust bearing friction and wear, preventing particle contamination in aseptic liquid processing.

Gravity transfer between independent tanks enables continuous production of pasty food compounds, reducing preparation time while maintaining hygiene.

Sulfonic acid-end methacrylate copolymers trap calcium ions and disperse precipitates, resolving heat exchanger scaling trade-offs.

Copolymer dispersing agents stabilize mineral suspensions at high dry extract concentrations.

Dual surfactants in aqueous resin dispersion suppress foam, prevent elution, and maintain water resistance.

Segmented feeding chambers achieve sub-0.03 gram accuracy for plastic masterbatch color shades, resolving measurement complexity trade-offs.

An integral carbide structure merges the drill bit and base body, eliminating adaptation lengths that cause deflection in small diameter bores.

Ether monocarboxylic acid lubricants reduce metal-to-metal friction in salt-based drilling systems.

An automated apparatus for drug preparation integrates a weighing device and fluidic transfer system to manage chemotherapy ingredients.

A syringe assembly with a movable diverter connects a base fluid chamber to either a reservoir or a frac pump outlet.

Core-shell conductive particles with nanosized surface protrusions achieve low-temperature sintering while preventing oxidation of copper or nickel shells.

Segmented rigid and flexible layers provide structural support for electronics while repositionable adhesive enables secure attachment without deformation.

Co-extruded membrane support member resolves alignment and sealing contradictions in wastewater treatment diffusers.

An apparatus for plastics processing employs an inverted mixing implement to feed material into a screw, preventing premature melting and blockages.

Segmented cooling rolls inhibit chill crystals and control dendrite formation in rare-earth magnet alloy production.

Partition members divide foam into multiple streams to stabilize flow and prevent pulsation during gypsum board production.

A solid dispersion disperses isotropic and anisotropic materials in polyol or sugar at room temperature.

Glycol solvolysis separates glass fibers from binder waste at 150-260°C, reducing environmental harm by recovering undamaged fibers with preserved geometry.

Nested parity cells within the array structure correct errors while shared circuits minimize noise and power consumption.

Segmented cassette design simplifies tool holder machining while enabling precise rake and relief surface orientation.

An airfoil-shaped fuel discharge nozzle positions its outlet in the airflow passageway to mix fuel with air before delivery.