Bottle/Container Closure TRIZ Cases
- Guarded Surgical Knife Handle With Sliding Latch Mechanism
A guarded surgical knife handle integrates a sliding guard and latch system for controlled blade exposure.
- Beverage Dispenser Nozzle with Dual Mixing Chambers
A beverage dispenser nozzle merges multiple ingredient inlets into a single outlet using two mixing chambers and a diffuser.
- Multi-purpose Paint Can Tool Lid Warping Prevention
Perforating spikes create rim holes for paint recovery while the T-shaped base prevents lid warping during closing operations.
- Multi-opener Device with Hinged Legs and Integrated Cutting Blade
Hinged legs with gripping apertures pivot to form a universal container opening tool.
- Corkscrew Rocker Mechanism for Two-Phase Stopper Removal
A corkscrew rocker mechanism pivots within a single support arm to provide leverage during stopper extraction.
- Barrier Envelope Sealing for Photostimulable Phosphor Plates
Automated indexing and heat sealing enclose photostimulable phosphor imaging plates within barrier envelope blanks.
- Tool-Free Format Part Change for Container Filling Plants
Vertical locking pins replace screw connections to eliminate downtime during format part changes in container filling plants.
- Can Opener Blade Depth Control and Friction Reduction
Limiting members on the cutter shaft constrain blade penetration depth, preventing wire drawing and reducing noise while extending device lifespan.
- Adjustable Plunger Dispenser for Precise Substance Measurement
An adjustable plunger measuring chamber seals substances to eliminate estimation errors, delivering precise quantities via a controlled spout.
- Can Lid Cutter With Tab Holder Prevents Lid Drop
A can lid cutter uses a recessed main body and rotary blade to cut the raised portion of a can while a tab holder secures the stay-on-tab.
- Aseptic Pouring Device for Vacuum-Sealed Granular Material Transfer
Gravity flow through lateral opening minimizes contamination risks and product loss during aseptic transfer of granular materials.
- Modular Dispensing Nozzle for Beverage Mixing and Cleaning
Replaceable syrup modules in a universal nozzle body resolve flavor carryover by enabling targeted cleaning pathways without redesigning the main structure.
- Multi-Tool Money Clip with Rotational Tools and Double Clip
A multifunction money clip integrates rotationally extendable tools within a thin plate body.
- Compact Chemical Delivery System Using Venturi Injection
A compact chemical delivery system uses venturi injection to dispense concentrated fluids accurately.
- Centrifuge Closure Removal Tool Torque and Prying Mechanism
A centrifuge removal tool uses an aperture and tapered shaft to transfer torque and exert prying force on bottle closures.