A gate valve includes a bonnet mated to a body and a stem extending through the bonnet and into the body. The gate valve also includes a seat positioned within the body and a gate, the gate positioned within the body and adapted to form a fluid seal with the seat. The gate includes two tapered seat wedges, the tapered seat wedges have a tapered side and a flat side and a dovetail gate, the dovetail gate positioned between the two tapered seat wedges, the tapered sides of the tapered seat wedges adjacent the dovetail gate.
F16K 3/18 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing facesPackings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
F16K 3/02 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing facesPackings therefor
A device, system, and process for turning hydraulic pressure into rotational force and for turning rotational motion into hydraulic pressure. An example of the device/system for performing the process comprises actuators, rotationally positioned between two thrust plates that are fixed in a housing at an angle to a rotational axis and in parallel to each other.
F03C 1/06 - Reciprocating-piston liquid engines with multiple cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
F04B 1/22 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
3.
FLUID END USING CARTRIDGE CHECK VALVE AND WEDGE RETENTION SYSTEM
Embodiments provide for two rotating parallel discs to power horizontal pistons back and forth configured in a radial pattern, comprised of double acting fluid end that may be used in high pressure fluid handling equipment, wherein the fluid end has an arrangement that acts upon both a suction and a discharge operation.
Embodiments presented provide for a high efficiency electrical production system that utilizes a pump and windmill system to produce electrical energy through hydro power and wind action.
F03D 9/13 - Combinations of wind motors with apparatus storing energy storing gravitational potential energy
F03D 9/28 - Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
F03D 9/00 - Adaptations of wind motors for special useCombinations of wind motors with apparatus driven therebyWind motors specially adapted for installation in particular locations
F03D 9/11 - Combinations of wind motors with apparatus storing energy storing electrical energy
7.
Method and apparatus installing and removing a plug retainer
Aspects of the disclosure provide for a method and apparatus for installing and removing a plug retainer that may be used in a fluid end hydraulic system.
A method of installing a plug into a fluid end comprises: inserting the plug into the fluid end into an initial seated position; positioning a body of an arrangement on the fluid end over the plug in the initial seated position; sliding a retainer into the body of the arrangement, wherein a bottom of the retainer contacts the plug and an upper surface of the retainer engages a mating taper in the body; and installing bolts through the retainer into the body of the arrangement such that the bottom of the retainer seats the plug. A method of removing a plug from a fluid end is also disclosed. An arrangement is also disclosed.
A fluid end that provides for fluid transference in a double acting configuration. The fluid end acts for both suction and discharge operations and wherein fluid is ejected from the fluid end for high pressure environments.
Embodiments provide for a double acting fluid end that may be used in high pressure fluid handling equipment, wherein the fluid end has an arrangement that acts upon both a suction and a discharge operation.
E21B 43/26 - Methods for stimulating production by forming crevices or fractures
F04B 1/14 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
F16L 19/065 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
F16L 23/024 - Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
F16L 25/00 - Construction or details of pipe joints not provided for in, or of interest apart from, groups
12.
DOUBLE ACTING FLUID END ROTATING THRUST PLATE PUMP
Embodiments provide for two rotating parallel discs to power horizontal pistons back and forth configured in a radial pattern, comprised of double acting fluid end that may be used in high pressure fluid handling equipment, wherein the fluid end has an arrangement that acts upon both a suction and a discharge operation.
F04B 1/14 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
Embodiments provide for two rotating parallel discs to power horizontal pistons back and forth configured in a radial pattern, comprised of double acting fluid end that may be used in high pressure fluid handling equipment, wherein the fluid end has an arrangement that acts upon both a suction and a discharge operation.
F04B 1/00 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
F04B 1/12 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
F04B 1/16 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having two or more sets of cylinders or pistons
F16L 21/04 - Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings in which sealing rings are compressed by axially-movable members
F16L 37/15 - Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain the element being a wedge
F16L 37/14 - Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
F16L 23/032 - Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
An arrangement is disclosed having a clamp body configured in a cylindrical shape and having four penetrations that each have a bolt hole penetration with a first side penetration and a second side penetration and at least four jaws, each of the at least four jaws configured to be inserted into one of the at least four penetrations, each jaw having a first side and a second side.
An apparatus for retaining a plug in a fluid end used in hydrocarbon recovery having a lock collar configured in a cylinder shape, a screw, a center hexagon configured to be inserted into the lock collar, the center hexagon configured with a port that extends along a longitudinal axis of the center hexagon, the center hexagon further configured with six sides, each of the six sides interfacing with the port, and the center hexagon further configured with a bottom face and a segmental wedge.
A device, system, and process for turning hydraulic pressure into rotational force and for turning rotational motion into hydraulic pressure. An example of the device/system for performing the process comprises actuators, rotationally positioned between two thrust plates that are fixed in a housing at an angle to a rotational axis and in parallel to each other.
F03C 1/06 - Reciprocating-piston liquid engines with multiple cylinders, characterised by the number or arrangement of cylinders with cylinder axes generally coaxial with, or parallel or inclined to, main shaft axis
F04B 1/22 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
A device, system, and process for turning hydraulic pressure into rotational force and for turning rotational motion into hydraulic pressure. An example of the device/system for performing the process comprises actuators, rotationally positioned between two thrust plates that are fixed in a housing at an angle to a rotational axis and in parallel to each other.
B60K 6/00 - Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
A device, system, and process for turning hydraulic pressure into rotational force and for turning rotational motion into hydraulic pressure. An example of the device/system for performing the process comprises actuators, rotationally positioned between two thrust plates that are fixed in a housing at an angle to a rotational axis and in parallel to each other.
B60K 6/00 - Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
B60K 6/08 - Prime-movers comprising combustion engines and mechanical or fluid energy storing means
F15B 21/00 - Common features of fluid actuator systemsFluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
F16H 61/00 - Control functions within change-speed- or reversing-gearings for conveying rotary motion
patents
