Resources Contact Us Home
Pre-molded AFT seal for discarding sabot projectiles

Image Number 3 for United States Patent #5962807.

The present invention is directed to a pre-molded aft seal for an armor piercing fin stabilized discarding sabot (APFSDS) projectile, comprising a plastic sleeve made from a material selected from the group consisting of thermoplastic polyurethane and thermoplastic polyester elastomer, and effective to seal an APFSDS projectile from combustion products, the plastic aft sleeve further comprising an outwardly flanged first portion having a radius of curvature of from about 0.1 to 5 inches; a constantly decreasing diameter second portion; and an inwardly flanged substantially conical third portion connected to the second portion by a curved portion having a radius of curvature of from about 0 to 0.25 inch.

  Recently Added Patents
Printing device, printing system, program, and printing method for printing based on print data from a user authorized to issue a print instruction for the print data
Radiation detector array
Buried object detection in GPR images
Permitting access of slave device from master device based on process ID's
Semiconductor device and method for manufacturing the same
Brushless electric motor or generator in shell construction
  Randomly Featured Patents
Azetidine derivatives, pharmaceutical compositions and uses thereof
Combination power failure light and FM/AM radio with a clock and alarm function
Nonvolatile memory transistor
Image forming apparatus
Bus control system and method of controlling bus
Method of regenerating a soliton signal using an all optical doubler
Downhole vibration dampener
Residential program deck
Removal of DEHA from butadiene streams
Sensor array using sail