Resources Contact Us Home
Agricultural adjustable closing tool for use with a cutting implement

Image Number 4 for United States Patent #5957219.

A system for opening and closing ground has a coulter blade for cutting and opening the ground at a first angle to create an angled furrow, and a closing wheel for following the coulter blade for closing the ground. The closing wheel is inclined relative to the ground and engages the ground at a second different angle. The closing wheel is adjustable in height relative to the coulter blade at a plurality of heights. In use, in all adjustable positions the angles and the relative position of the coulter blade and the closing wheel are maintained such that the closing wheel engages the ground substantially in the line of travel of the coulter and closes the furrow cut by the latter.

  Recently Added Patents
Personal IP toll-free number
Anti-slip strip for vehicle running boards
Method and apparatus for visual neural stimulation
Tomlinson Harashima precoding with additional receiver processing in a multi-user multiple-input multiple-output wireless transmission system
Image forming apparatus having exhaust fan
Paper product with surface pattern
  Randomly Featured Patents
Stamping lubricants
Sodium oxamate for the treatment of diabetic conditions
Apparatus for applying pulsed charge to living matter
Toy automobile
Method of determining electric discharge machining conditions and electric discharge machining controller
Tire tread
Interpolation of video compression frames
Processing aqueous titanium solutions to titanium dioxide pigment
Die for molding honeycomb structure and manufacturing method thereof
Particle spray apparatus and method