Closure Using Stoppers TRIZ Cases
- Bottle Closure with Segmented Lugs and Retractable Link Members
Segmented closure lugs engage retractable link members to resolve cumbersome manipulation while ensuring a leak-proof seal.
- Liquid Dispenser Nozzle Signalling Apertures for Caption Visibility
Lateral signalling apertures on a liquid dispenser nozzle define clear captions, resolving the trade-off between production cost and symbol visibility.
- Mechanical Keying Dispensing Apparatus for Fluid Filling Accuracy
A dispensing apparatus uses mechanical keying means to verify container identity before fluid delivery.
- Rotatable Aerosol Actuator Cap for Safe Deactivation
A rotatable actuator cap separates a spray channel from a valve stem, eliminating the need to remove the cap for activation while ensuring safe deactivation.
- Dispenser Head Anti-unscrewing Connection System
Segmented flange and annular lip prevent accidental unscrewing during transport while allowing easy release for container replacement.
- Hinged Closure with Tear Band for Resealable Container
Segmenting the tear band from the main closure body allows the hinge to maintain structural integrity and stackability while providing tamper evidence.