Anti-Pollution Technology, L.P. Patent applications |
Patent application number | Title | Published |
20130134172 | LOAD LINE CONNECTION SPILLAGE CONTAINER - An injection-molded load line connection spillage container for catching and retaining liquid spilled when liquids are pumped between storage tanks and tankers provides an injection-molded reservoir and an injection-molded cover attached to the reservoir by hinges. Reinforcing ribs molded into the reservoir provide strength and ruggedness without the need for reinforcing steel collars and saddles. Gussets molded into the reservoir hinge brackets ensure repeated stresses produced by energetic opening of the cover does not result in failure of the hinge brackets. An optional load line mounting assembly permits secure mounting of the load line container directly onto the load line. An optional cleanout assembly provides a valved suction line for removing retained spillage, and an optional sampling assembly provides a valved sample line for sampling the liquid being transferred. | 05-30-2013 |
20130105142 | STUFFING BOX LEAK CONTAINMENT APPARATUS | 05-02-2013 |
20120312524 | STUFFING BOX LEAK CONTAINMENT APPARATUS - An apparatus for containing leaks from a stuffing box on a wellhead production assembly is provided. The apparatus comprises a containment vessel consisting of two half shells that are joined below the stuffing box. The apparatus further comprises a seal subassembly. The components of the seal subassembly are positioned one the nipple and pumping tee below the stuffing box. The half shells are positioned about and joined to the seal subassembly in a manner that provides a liquid tight seal. Additionally, the apparatus comprises a transparent topper having an upper opening to receive a polished rod extending from the stuffing box. The topper is secured to the containment vessel in a liquid tight manner such that the stuffing box is substantially isolated from the environment. As such, any leaks originating from the stuffing box will be contained in the apparatus. | 12-13-2012 |
20120186663 | LOAD LINE CONNECTION SPILLAGE CONTAINER - An injection-molded load line connection spillage container for catching and retaining liquid spilled when liquids are pumped between storage tanks and tankers provides an injection-molded reservoir and an injection-molded cover attached to the reservoir by hinges. Reinforcing ribs molded into the reservoir provide strength and ruggedness without the need for reinforcing steel collars and saddles. Gussets molded into the reservoir hinge brackets ensure repeated stresses produced by energetic opening of the cover does not result in failure of the hinge brackets. An optional load line mounting assembly permits secure mounting of the load line container directly onto the load line. An optional cleanout assembly provides a valved suction line for removing retained spillage, and an optional sampling assembly provides a valved sample line for sampling the liquid being transferred. | 07-26-2012 |