Cartridge Ammunition TRIZ Cases
- Polymer Cartridge Casing Geometry for Firing Strength Retention
Variable wall thickness and a smaller base-side inner diameter help polymer cartridge casings resist firing failure and keep the casing base attached.
- Single-Piece Polymer Ammunition Casing With Blow-Molded Undercuts
Injection stretch blow molding forms a single-piece polymer ammunition casing with severe undercuts, stable thin walls, and stronger projectile retention.
- MIM Cartridge Case Design for Consistent Small-Caliber Production
Metal injection molding with FEM-guided design cuts scrap and process complexity while producing consistent cartridge cases across calibers.
- Multi-Component Ammunition Case Assembly for Uniform Thin Walls
Thin strips shaped and welded into separate case parts improve wall thickness uniformity, cut machinery needs, and increase internal volume.
- MIM Cartridge Case Design for Strength, Weight, and Consistency
Metal injection molding with FEM optimization cuts cartridge case cost and scrap while improving consistency, strength, and weight.