Resources Contact Us Home
Rimfire cartridge and production process therefor

Image Number 4 for United States Patent #6352033.

The invention relates to a boundary light cartridge and a method for producing the same having a cartridge case (2) with a fitted projectile, a propelling charge powder arranged inside the cartridge case (2), and an ignition assembly for the propelling charge power, whereby the cartridge case (2) has a circumferential radial indentation (10) on the base (3) thereof in which the ignition assembly is arranged. In ignition assemblies which lack harmful substances, the invention provides that the base (3) of the cartridge case is pressed inward at least in partial areas in order to guarantee a complete and uniform reaction during short ignition times of an ignition assembly. As a result, the opening (13) of the indentation (10) is reduced in size toward the interior of the cartridge case (2).

  Recently Added Patents
Nanoparticles in a flash memory using chaperonin proteins
Round carrying case
3D IC method and device
Pandemic protocol for emergency dispatch
Power supply system for a data storage system and a method of controlling a power supply
System and method for improving cache efficiency
  Randomly Featured Patents
Process for producing wear resistant coatings for engine components
Process for bleaching and sterilizing cork articles, and cork articles bleached using the said process
Dental healing abutment
LC quadrature oscillator having coupling circuits
Transmission system with apparatus for transmitting and receiving audio data auxiliary data
Modular active fiber optic coupler system
Controlled release pilocarpine delivery system
Preparation of 2-(2'-thienyl)ethylamine derivatives and synthesis of thieno[3,2-c]pyridine derivatives therefrom
Combination folder and sealer machine
Developing unit for copiers