Movable Spraying Apparatus TRIZ Cases
- Turf Cup Assembly for Pop-Up Sprinkler Blending
Rubber turf cups absorb impact and hide retracted sprinklers, eliminating tripping hazards on athletic fields.
- Phosphorus-Modified Metal Oxide Sol for High Refractive Index Thin Films
Replacing vacuum deposition, UV-curable phosphorus-modified metal oxide sol enables accurate patterning while achieving refractive indices above 1.8.
- Sprinkler Stem Rotation Control via Cam Retainer
A cam retainer allows selective stem rotation for arc adjustment while maintaining a fixed position under high water pressure.
- Radially Limited Nutating Spool Assembly Vibration Control
A sprinkler spool assembly nutates radially using friction bands on annular profiles to align the center of rotation with the center of mass.
- Centrifugal Spinner Mortar Application for Pipe Rehabilitation
Pneumatic centrifugal spinners deliver uniform mortar layers to corrugated pipes, reducing waste and boosting compressive strength.
- Rotary Nozzle Insert for High-Pressure Cleaning Speed Control
Fixed inserts with flow resistance elements limit nozzle body rotation speed to prevent liquid jet fanning out and extend service life.
- Spray Head Structure With Spoiler Pipe For Atomization
A spray head structure uses a spoiler pipe to drive rotation and improve atomization.
- Two-Phase Flow Nozzle for Wafer Cleaning
Atomized particles collide with wafer surfaces while ultrasonic vibration disrupts static boundary layers to remove micro contaminants.
- Folding Extension Nozzle With Child-Resistant Locking
A foldable dispensing nozzle rotates between extended and folded positions using an arcuate slot and post connection joint.
- Centrifugal Spinner Mortar Application for Pipe Rehabilitation
High-pressure air drives a rotating spinner head to distribute mortar evenly, resolving the trade-off between application speed and material uniformity.
- Rotary Spray Nozzle With Offset Outlet For Low-Pressure Operation
An offset outlet directs pressurized air to rotate a rigid rotor, reducing friction via bearings to solve high-pressure requirements and contamination issues.
- Oscillating Sprinkler Toggle Width Control Mechanism
Rotating toggle moves slider to engage projections against jets, resolving inconvenient knob placement and improving ease of operation.
- Multiple Nozzle System With Flow Control For Custom Spray Patterns
Segmented nozzles with independent flow controls resolve the trade-off between pattern versatility and stream quality in fluid display systems.
- Nutating Sprinkler Head Fluid Distribution Cage
A fluid distribution cage nutates around a delivery tube to create dynamic spray patterns.
- Paint Spray Gun Cleaning via Rotational Swirling Flow
Rotating atomization head generates swirling flow to draw cleaning liquid into the gap between the head and outer tube.