Blasting Cartridges TRIZ Cases
- Stackable Propellant Modules for Controlled Wellbore Pressure
Segmented propellant modules decouple perforation and stimulation events to eliminate debris blockages and improve flow capacity.
- Projectile Priming Device Segmentation for Standardization
A projectile priming device separates the electronic firing module from the safety and arming rotor to standardize pyrotechnic components across calibers.
- Screw-Assembly Explosive Cartridge Piercing Mechanism
Screwing two tanks together pierces separating walls to mix liquids, eliminating manual handling of hazardous materials.
- Fuel-Rich Monolithic Grain Inflator with Oxidant-Enhanced Combustion
A fuel-rich monolithic grain inflator uses a shock wave to open a burst disc, allowing stored oxidant gas to mix with combustion products for rapid inflation.
- Sealable Short-Pathlength Liquid Transmission Cell for FTIR
A sealable short-pathlength liquid transmission cell uses silver-soldered stainless steel tubing to maintain a permanent leak-free connection.
- Hermetic Initiation System Lid and Plastic Housing Seal
A metal securing structure and welded lid create a hermetic seal on a plastic housing, preventing moisture ingress that degrades secondary explosives.
- Dual Mode Initiator System with Isolated Charges
Segmenting initiator devices into isolated charges prevents cross-triggering while enabling independent control of energetic outputs.
- Magnetic Detonation Tube for Stone Separation
A double-layer detonation tube incorporates a magnetic material mixture to enable automated removal of remnants from mined stone.
- Pyrotechnic Trigger Element Manufacturing via Photolithography and PVD
Photolithographic masking eliminates laser-induced edge damage during physical vapor deposition, ensuring homogeneous material distribution.