| 20110206462 | HIGH PRESSURE WATER SPRAY PLASTIC PIPE REPLACEMENT APPARATUS AND METHOD - An apparatus for replacing underground plastic pipe consisting of a mole, flexible cable, pulling devise and water pump. The mole is a cone shaped tool consisting of a nose section, cutting blades, water nozzles and a hose barb. The flexible cable is inserted through the existing pipe, one end is attached to the pulling devise and the other end is attached to the nose section of the mole. Replacement pipe is attached to the hose barb section of the mole on one end and to the water pump on the other end. | 08-25-2011 |
