Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Cartridge ejection device










Image Number 5 for United States Patent #5109621.

The reliability of a cartridge ejection device can be improved by the interposition of a readily deactivatable control flap, arranged on the outside of a monobloc unit, between a control bolt and a cartridge ejector of a break-open gun-housing of at least one barrel. The arrangement has the advantage wherein when no shot has been fired, the ejector will move into the extended position gradually during tilting of the barrel. When a shot has been fired, the ejector will remained tensioned until the barrel has been entirely tilted. Another advantageous feature is obtained by constructing the cartridge ejector of two parts coupled by way of a spring, namely a cartridge extractor and an extractor element, because thereby stress peaks can be further reduced and the cartridge extractor can already be entirely in the retracted position even before the barrel is completely closed.








 
 
  Recently Added Patents
Hydrating lounge chair
Method for drug screening and characterization by calcium flux
Satellite fleet deployment
Alkaline battery
System and method for reducing the risks involved in trading multiple spread trading strategies
Radiation-emitting semiconductor chip and method for producing a radiation-emitting semiconductor chip
Vehicle control system
  Randomly Featured Patents
Container and package for transporting temperature sensitive samples
Language acquisition aide
Silver halide color light-sensitive material
Method for establishing a binaural communication link and binaural hearing devices
Inhibition of II synthesis
Liquid chromatography of high purity conjugated fatty acid
Chain tightener
Method for subjecting molded article to isostatic pressing
Pipe condition detecting apparatus
Systems and methods for indoor positioning