Patents Assigned to Dixie Septic Tank, Inc. of Orange City
  • Method of installing drainfield pipe
    Patent number: 6120209
    Abstract: A drainfield pipe having a rib radially extending from its wall is supported by a device which includes a pair of elongated anchor members generally parallel to each other and separated for receiving the drainfield pipe therebetween and suspending the pipe from its rib. The elongated anchor members penetrate a grade surface for holding the anchor members upright while supporting the pipe rib within a clamp above the grade surface. The clamp is attached to the anchor member upper portion and holds the rib between clamp jaws. Installing drainfield pipe by supporting the pipe from the radially extending rib permits the pipe to be held at desired positions for introduction of aggregate into an absorption area containing the drainfield pipe without displacing the connected pipe their desired location. With the rib positioned upward and away from the drainfield surface, the support devices holding the pipe are removed after aggregate is placed within the drainfield and around the pipe without displacing the pipe.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: September 19, 2000
    Assignee: Dixie Septic Tank, Inc. of Orange City
    Inventor: Kelvin Todd Evans
  • Drainfield pipe
    Patent number: 5829916
    Abstract: A drainfield pipe having a rib radially extending from its wall is supported by a device which includes a pair of elongated anchor members generally parallel to each other and separated for receiving the drainfield pipe therebetween and suspending the pipe from its rib. The elongated anchor members penetrate a grade surface for holding the anchor members upright while supporting the pipe rib within a clamp above the grade surface. The clamp is attached to the anchor member upper portion and holds the rib between clamp jaws. Installing drainfield pipe by supporting the pipe from the radially extending rib permits the pipe to be held at desired positions for introduction of aggregate into an absorption area containing the drainfield pipe without displacing the connected pipe their desired location. With the rib positioned upward and away from the drainfield surface, the support devices holding the pipe are removed after aggregate is placed within the drainfield and around the pipe without displacing the pipe.
    Type: Grant
    Filed: August 27, 1996
    Date of Patent: November 3, 1998
    Assignee: Dixie Septic Tank, Inc. of Orange City
    Inventor: Kelvin Todd Evans