Liquid Surface Applicators TRIZ Cases

A hot melt adhesive forms a selective mask on electronic substrates to protect sensitive areas during coating processes.

A hydraulic drive system uses a variable pressure valve to actuate an external force, eliminating time delays and messy leaks from electrical systems.

Multiple wire feeding units feed solid glue wires into a single melter body, increasing molten glue flow rates without requiring longer passages.

A nozzle tip with a curved flange dispenses setting resin into honeycomb core cells.

Rotary bell cup turbine uses internal air passageways to direct shaping airflow around the coating applicator.

A gravity-fed pouring dispenser distributes aqueous additive solution across a moving salt conveyor.

Segmented multi-layered rotor blade coating with integrated heating elements reduces ice formation while maintaining structural reliability.

Vibration generating system subjects chemical sensor to controlled oscillations.

Co-extrusion print head deposits electrode and separator materials simultaneously, preventing shorting from misaligned non-conformal separators.

A nozzle carrier spacer sets a fixed application distance to maintain spray jet energy and precise alignment during coating.

Universal fluid connection devices merge multiple tanks to resolve complexity trade-offs while ensuring uniform treatment quality.

A flexible film bag cartridge uses an integrally formed rigid front part to enable compact storage and efficient dispensing.

Discrete pipe sections replace continuous gaps to eliminate manufacturing precision costs while maintaining uniform curtain stability.

Perpendicular suction port movement prevents foreign matter redeposition onto downstream nozzles during liquid discharge apparatus cleaning operations.

A processing liquid nozzle adjusts its relative position to track substrate rotation.

An organofunctional silane layer bonds to an inorganic oxide coating on glass substrates.

A peristaltic pump sprayer applies viscous roofing fluids using flexible tubing and an elliptical tip.

Polyoxyalkylene polymers seal nail holes in microporous membranes, maintaining water vapor permeability and adhesion on wet substrates.

Post-formation enzymatic treatment reduces reagent consumption and preserves fiber bonding while enhancing surface hydrophobicity.

Propylene-butene and (meth)acrylic resins replace chlorinated binders, delivering adhesion and oil resistance without organic solvents.

Segmenting the protective layer into a stable base and run-in top surface resolves the trade-off between blade wear prevention and surge line margin stability.

A piston-driven glue dispensing device integrates a squeegee assembly to scrape excess adhesive from the dispensing opening.

Segmenting the drive mechanism simplifies handling and accessory substitution while maintaining high coating capacity.

A curable powder coating composition incorporates solid vulcanized rubber particles dispersed within a film-forming resin binder matrix.

Dynamic valve control adjusts coating flow rate based on real-time distance measurements from a surface profile sensor.

Segmented support sheets resolve the strength versus precision trade-off by reducing warping to ensure accurate pattern formation on substrates.

A cartridge design bonds a flexible film to a rigid head part collar inner surface using a non-releasable seal.

An elastic load absorbing unit prevents heat transfer and mechanical loads from driving substrates to protect ejecting units.

Fly ash catalyzes waste cooking oil polymerization to replace asphalt, solving low viscosity and landfill disposal issues.

A cartridge filter assembly uses a spring to lift the bracket and create a drainage gap for cleaning fluid.

Hot gas blower accelerates curing of mixed silicone adhesive from three minutes to one minute, reducing air bubbles and improving bond strength.

An axial partition in a tubular cartridge separates two pasty cement components, enabling efficient mixing and dispensing without complex electrical systems.

A transport robot mediates substrate movement between processing units to calculate position deviation amounts for precise center alignment.

A printhead design relocates elastomeric seals from moving valve elements to stationary nozzle plates for precise coating deposition.

Stacked laminate layers melt under heat to shape uniformly, eliminating complex fluidized sintering apparatus while maintaining high production efficiency.

Gas stream atomization deposits coating material onto monolith channels, reducing precious metal accumulation in fillet portions.

A solid lubricant coating device applies a thin film to a photosensitive member via a supply roller and flattening unit.

Partial removal of lignin and hemicellulose enables complete densification of bamboo fibers, resolving dimensional instability in green structural materials.

Segmented jacket with a low-force tear feature allows technicians to open armored flat fiber optic cables without complex tools.

A detachable lower substrate features a slit-shaped adhesive coating track that guides flow from fixed barrels to ensure precise alignment.

Segmented spray bodies orient symmetrically to coat rocker panels, eliminating manual gap correction.

A hot melt gun uses a poor heat conductor connecting rod to space the heating assembly from the housing.

Shared polyol and isocyanate components ensure adhesion between the coating and bead foam, resolving surface roughness and poor colorability.

Embeds multilayer film front ends into injection molded cartridge heads for secure attachment.

Segmented primary and secondary air jets stabilize the coating stream, resolving the trade-off between jet width and stability at high displacement speeds.

A biodegradable marking material uses food-quality colorants and vegetable oil carriers for outdoor environmental location identification.

An adjustable metering gap between smooth rollers controls coating thickness, resolving wear issues from abrasive substances and enabling mode switching.

A modular contact nozzle assembly directs adhesive through a flow-distributing channel and orifice to discharge fluid onto material strands.