Manufacturing Platforms/Substrates TRIZ Cases

Heliolithography deposits viscous photopolymers via a continuous helical laser path on a rotating build platform.

Separate controllers manage a load lock area with reversible shutters, isolating the build module from ambient oxygen and humidity.

A holding device suspends the build base from above to enable precise vertical positioning of the construction surface.

Segmenting the printing head into independent color channels resolves the complexity trade-off while enabling three-dimensional color models.

An actuator breaks adhesion between a 3D printed part and the platen, eliminating manual removal risks.

A controller detects bound portion thickness changes in additive manufacturing layers to distribute precise additional powder amounts for consistent layer formation.

A tiltable solidification substrate assembly manages fresh resin introduction during additive manufacturing layer formation.

Multi-stage wash system removes residual resin from vat polymerization printed parts using automated solvent circulation, preventing dimensional inaccuracies.

A control unit receives apparatus status information to schedule calibration stops and service downtimes in additive manufacturing systems.

A print head receiver generates a data cloud of discharged material for direct comparison against a virtual model during additive manufacturing.

Segmented rotary delivery isolates powder from moving components, resolving contamination risks in compact additive manufacturing chambers.

Optical detection of powder boundary lines across multiple heights enables automated alignment without additional sensors or manual intervention.

Switching a louvered containment wall position allows gravity-driven removal of unconsolidated powder, eliminating vacuum system costs and time loss.

A segmented resin cassette partitions a build well into independent regions for distinct polymerizable resins.

Vibratory compaction settles powder particles to increase packing density and eliminate porosity caused by traditional doctor blade spreading.

A molding device moves liquid resin columns between substrates using magnetic attraction or temperature gradients to enable precise positioning.

A rotating roller absorbs thermic energy to provide uniform heating across the build material.

Segmented support structures minimize material usage and simplify post-processing by enabling controlled removal of the three-dimensional object.

Segmented film supply lines with washing and drying modules prevent material mixing during multi-material 3D printing.

Segmented heating and external cooling manage the thermal gradient in high melting point materials, preventing material bonding and feeding failures.

A selective post-curing chamber uses a movable light source to emit curing light along predetermined paths.

Vertical lifting of the elastic membrane reduces peel forces and deformation during layer separation in inverted SLA printing.

Thermal stress from shrinking polymer drives flexible substrate into predetermined shapes, preventing warping and delamination during 3D printing.

Feed-in needle tool machines previous layers during additive manufacturing to resolve layer bonding quality issues while enabling thicker deposition.

Synchronizing the vessel and stand rotation eliminates complex piping while enabling stable powder layer formation for high-speed production.

Removable inserts in build plates enable quick separation of components and support structures, eliminating costly grinding downtime.

A hybrid manufacturing process refines micro-scale feature edges using additive deposition on laser-machined voids.

Independent coating and hardening stages on a recessed carrier enable color gradations while minimizing uncured resin waste.

Controller selects ejectors by hardness and color identifiers to print objects with varied material properties, reducing hardware complexity.

A rod-shaped heating device hardens printing material strings via heat irradiation during form-free additive manufacturing.

Liquid-liquid deposition of reactive precursors forms solid layers, expanding printable material variety beyond traditional ink constraints.

Continuous 3D printing on a moving conveyor belt eliminates build plate resets, allowing larger objects to be manufactured without stopping the production line.

A pasty polyurethane composition uses dual radiation and heat curing to stabilize printed layers during additive manufacturing processes.

A mobile cart presses bearings against a rail via biasing members, intercepting ejected material on the upper surface to prevent contamination.

Localizing preheating to the scan area reduces energy consumption and residual stresses while improving temperature uniformity during additive manufacturing.

A smoothing blade assembly uses suction to remove excess particulate build material from the accumulation zone in front of the blade.

A pneumatic quick-change turret enables rapid material switching in robotic fabrication platforms.

A calibration method derives movement patterns from sensor data to adjust platform positioning during additive manufacturing runs.

Optimized inlet channels and outlet configurations entrain 85% to 99.99% of spatter while preventing powder bed contamination.

Continuous bed lifting during light exposure reduces resin viscosity via heating, eliminating rough surfaces from stacked cured layers.

A rotating reflective cover modulates heating direction to expand irradiated areas in additive manufacturing systems.

Segmented thermal zones in the build platform reduce warpage and protect powder from thermooxidative damage by controlling temperature distribution.

Liquid-matrix support eliminates mechanical separation steps in bottom-to-top DLP printing, allowing large object production without distortion.

Resin solution penetrates additive manufacturing layers to fill voids, achieving isotropic mechanical strength and improved surface finish.

A multi-nozzle extruder employs a spool valve to prevent unwanted material ejection and leakage while maintaining effective pitch consistency.

A 3D printing system selects optical resolutions to harden material layers based on surface quality requirements.

A stationary light chamber houses air-cooled LEDs to deliver high-intensity illumination for rapid polymerization.

Segmented light beams heat composite strands to control compaction, reducing voids and enhancing mechanical properties.