Caps TRIZ Cases
- Composite Stopper Cap with Movable Masking for Branding
A composite closure capsule uses a movable second exterior part to cover the metal cap lower section, enabling decorative customization.
- Hinged Container Sealing Protection via Dimensional Buffer
Positioning the sealing apex below the outer wall height protects the seal from impact, reducing moisture ingress by 35%.
- One-Piece Hinged Container With Dual Sealing Sections
A snap closure with two sealing sections engages the rim edge to form a reliable seal without internal components.
- Reusable Container With Alignment Lugs For Modular Stacking
Alignment lugs and recesses on container faces enable stable vertical stacking, reducing waste by converting liquid vessels into modular shelter walls.
- Cosmetic Receptacle Bayonet Closure with Offset Protrusions
Offset radial protrusions on the pot and cover create multiple contact zones, reducing screwing effort while maintaining a reliable seal.
- Test Tube Capping Apparatus With Ejector Pin Grippers
Ejector pin grippers enable simultaneous capping and de-capping of test tubes, reducing manual labor while maintaining a compact footprint.
- Tamper-Evident End Cap for Cartridge Receptacles
Segmented end cap uses a predetermined breaking point to simplify disposal while maintaining tamper-evident sealing reliability on cartridge receptacles.
- Lid Assembly with Integrated Knife and Jar Sleeve
Segmenting the lid and merging the knife into a jar sleeve prevents contamination while simplifying spreadable food access.