Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Rapid-set injection system using high-speed jet fluid










Image Number 6 for United States Patent #7029207.

A rapid-set injection system using high-speed jet fluid for forming a pile-shaped solid body in the ground has an injection rod which does not jam in the ground and which has two or three jet nozzles so that the injection rod linearly excavates the target ground. The injection rod has an excavating bit provided at a lower portion of the injection rod to inject downward a fluid to the outside of the injection rod in criss-crossing diagonal directions, with a drill bit coupled to a lower end of the excavating bit, a first agitating unit mounted to an upper end of the excavating bit to inject desired materials to the outside of the injection rod at different levels in different diagonal directions, and a second agitating unit mounted to an upper end of the first agitating unit to horizontally inject air to the outside of the injection rod.








 
 
  Recently Added Patents
Wristwatch
Fuel cell and a method of manufacturing a fuel cell
Methods for fabricating semiconductor devices
Image correction method
RFID reader revocation checking using low power attached displays
Terminal device and image printing method
Manipulation of an alternative respiratory pathway in photo-autotrophs
  Randomly Featured Patents
Super high resolution camera
Producing a substrate having high surface-area texturing
Method and apparatus for maintaining an object-based write barrier to facilitate garbage-collection operations
Board game
Band seal clamp
Golf club head with alignment system
Fluorinated butene derivatives and methods for their preparation
Baler
Desktop card printer
Method for diffusing metal particles within a composite layer