Pistols TRIZ Cases
- Pistol Slide Gas Deflection for Recoil Control and Clear Accessories
Vertical slide porting and a raised deflection surface redirect muzzle gas to cut recoil, slow cycling, and keep lights and lasers unobstructed.
- Barrel Gas Port Geometry for Recoil Reduction Without Added Length
Integrated barrel gas port geometry vents gas to cut recoil without adding firearm length, while limiting bullet stripping and preserving operation.
- Bottom-Chamber Revolver Layout to Reduce Barrel Rise
Firing from the cylinder’s six o’clock chamber changes recoil geometry to minimize barrel rise and speed follow-up target acquisition.
- Extendable Firearm Grip Tang for Compact Concealment
An extendable grip tang deploys from within the firearm handle to resolve the contradiction between compact stowage profile and secure handling.
- Revolver Seal Cups Contain Propellant Gas Escape
Opposed cups with flexible gaskets seal the revolver cylinder aperture, eliminating gas escape and accuracy loss without adding moving parts.
- Drum Weapon Functional Control via Segmented Slider Mechanism
Segmented links and a dual-level slide resolve the contradiction between high feeding efficiency and low device complexity in drum weapons.
- Pistol Grip Ridge for Support Hand Recoil Absorption
An elongated ridge on the pistol grip secondary side portion engages the support hand heel to distribute recoil force and improve shooting accuracy.
- Revolver Speed Loader Plunger Ejection Mechanism
An elastomer speed loader employs a linear plunger to eject cartridges, resolving alignment issues and reducing rattling during loading.
- Modular Firearm Grip With Interchangeable Shells
Interchangeable grip shells on a modular firearm grip resolve the trade-off between structural stability and user comfort for varying hand sizes.
- Toy Gun Handle Vibration Feedback and Weight Distribution
Strategic component placement balances weight distribution while the handle vibration motor provides reliable tactile feedback in noisy environments.
- Ported Barrel System with Annular Gas Plenum
An annular gas collection plenum directs combustion gases through an outer shroud, reducing felt recoil and muzzle rise for improved shooting accuracy.
- Multi-Caliber Revolver Cylinder Barrel System
Segmented cylinder barrel assemblies allow quick caliber changes without adding system complexity or weight.
- Gas-Operated Pistol Breech Mechanism with Perimeter Gas Channels
Perimeter gas channels enhance pressure on a single gas piston that moves locking lugs closer to the barrel axis, resolving displacement issues during firing.
- Bump Fire Grip Sliding Shaft Mechanism
A pistol grip with a sliding interior shaft and locking mechanism.
- Articulated Ammunition Chain for Toy Projectiles
Segmented hinged links form an articulated chain that feeds multiple projectiles sequentially, reducing reloading frequency.
- Firearm Silencer with Porous Damping Insert for Weight Reduction
High open porosity damping inserts cool and absorb explosion gases within a silencer housing to lower acoustic pressure.
- Adjustable Magazine Head for Handgun Ejection
A swiveling ejector plate on an adjustable magazine head compensates for dimensional deviations in breech block housings across different firearm models.
- Telescopic Pull-String Ignition for Munitions
Replacing lever releases with a reversible telescopic cord prevents undirected pulling and unintentional triggering in signal rocket launching units.
- Handgun Support Device with Thumb Hole for Recoil Management
A handgun support device uses a back support with a thumb hole to stabilize grip against recoil forces.
- Eccentric Integral Firearm Silencer Design
An eccentric integral silencer merges with the barrel to reduce noise while preserving sight alignment and holstering clearance.