Davies, TX
Christopher Norton Davies, League City, TX US
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20140136477 | CONDITIONING PROCESS MONITOR AND ASSESMENT SYSTEM AND METHOD - A method for monitoring and assessing a conditioning/reconditioning process of products, such as new or used cars of a dealership, includes capturing images of products as they progress through stations of the conditioning process, communicating each captured image, in real time when captured, together with a timestamp for the capture of the image, to a central repository, creating a record from each first image and timestamp corresponding to each new or used product prior to the conditioning process, updating the record with each subsequent image and timestamp during the conditioning process (e.g., before and after each next work station in the conditioning progression), and generating reports by the central repository, responsive to requests, in respect of at least portions of the record. | 05-15-2014 |
Evan Lloyd Davies, Houston, TX US
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20150013996 | DOWNHOLE TOOL AND METHOD OF USE - A downhole tool useable for isolating sections of a wellbore that includes a composite mandrel; and a metal slip disposed about the composite mandrel, the metal slip having a one-piece circular slip body; and a face comprising a set of mating holes; a sleeve comprising a set of pins configured to engage the set of mating holes, wherein the downhole tool is configured for portions of the metal slip to be in gripping engagement with a surrounding tubular after setting. | 01-15-2015 |
20150101796 | DOWNHOLE SYSTEM FOR ISOLATING SECTIONS OF A WELLBORE - Embodiments of the disclosure pertain to a downhole system useable for isolating sections of a wellbore that includes a work string comprising a downhole end; a setting sleeve coupled with the downhole end; and a downhole tool engaged with the setting sleeve during run-in, the downhole tool further comprising a mandrel, a composite member, and at least one slip, wherein the setting sleeve comprises at least one channel. | 04-16-2015 |
20150101797 | DOWNHOLE TOOL AND METHOD OF USE - A downhole tool useable for isolating sections of a wellbore, the downhole tool including a setting sleeve; and a mandrel further comprising a first end and a second end. The second end includes a first outer surface area and a second outer surface area. The second outer surface area is in contact with the setting sleeve prior to setting of the tool, and at least part of the first outer surface area is not in contact with the setting sleeve prior to setting of the tool. | 04-16-2015 |
Jon Davies, Houston, TX US
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20140123746 | MEASUREMENT SYSTEM - A measurement system including a container including an element moveable within an internal volume of the container. A sensor wirelessly measures the position of the element within the container and transmits the measured position information. Also included is an information system capable of reading the position information from the sensor. | 05-08-2014 |
Paul Davies, Richmond, TX US
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20140150491 | USE OF LOW GLOBAL-WARMING POTENTIAL, LOW OZONE DEPLETION POTENTIAL, LOW COMBUSTIBILITY HYDROFLUORO-OLEFIN, XENON OR IODO COMPOUND REFRIGERANTS IN LNG PROCESSING - Methods and systems for liquefying natural gas using environmentally-friendly low combustibility refrigerants are provided. Methods of liquefaction include cooling a fluid in an LNG facility via indirect heat exchange with an environmentally-friendly low combustibility refrigerant selected from the group consisting of: a fluorinated olefin, xenon, any derivative thereof, and any combination thereof. | 06-05-2014 |
Paul Davies, Katy, TX US
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20140150492 | USE OF ALTERNATE REFRIGERANTS IN OPTIMIZED CASCADE PROCESS - Methods and systems for liquefying natural gas using nonflammable refrigerants are provided. Methods of liquefaction include cooling a natural gas stream via indirect heat exchange with a first nonflammable refrigerant selected from the group consisting of: difluoromethane, pentafluoromethane, trifluoromethane, hexafluoroethane, tetrafluoroethane, pentafluorethane, trifluoroethane, pentafluoroethane, any derivative thereof, and any combination thereof during a first refrigeration cycle; and cooling the natural gas stream via indirect heat exchange with a second refrigerant during a second refrigeration cycle. | 06-05-2014 |
Paul R. Davies, Richmond, TX US
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20130153172 | METHOD AND APPARATUS FOR REDUCING THE IMPACT OF MOTION IN A CORE-IN-SHELL HEAT EXCHANGER - Methods and apparatuses for reducing the effects of motion in a core-in-shell type heat exchanger are provided. One apparatus includes: (a) a heat exchanger, wherein the heat exchanger includes an internal volume defined within a shell and a plurality of spaced apart cores disposed within the internal volume of the shell, wherein the internal volume is flooded with a vaporizing fluid; and (b) a separation vessel connected to the heat exchanger, wherein the separation vessel is located at higher elevation than the heat exchanger, wherein the separation vessel is connected to the heat exchanger in such a manner so as to deliver a hot feed stream to heat exchanger and the receive a non-vaporizing stream from the heat exchanger. | 06-20-2013 |
20130153179 | INTERNAL BAFFLE FOR SUPPRESSING SLOSH IN A CORE-IN-SHELL HEAT EXCHANGER - Apparatuses and methods for suppressing slosh in a core-in-shell type heat exchanger are provided. One embodiments provides a heat exchanger including: (a) an internal volume defined within a shell; (b) a plurality of spaced apart cores disposed within the internal volume of the shell, and (c) slosh suppressing baffles disposed within the internal volume to separate the plurality of spaced apart cores, wherein each core is partially submerged in a liquid shell-side fluid, wherein the slosh suppressing baffles allow limited distribution of the liquid shell-side fluid between each core, wherein the slosh suppressing baffles can withstand cryogenic temperatures, wherein the slosh suppressing baffles can withstand and divert the flow of the liquid shell-side fluid between each core. | 06-20-2013 |
20150184776 | CONDUIT SEAL ASSEMBLY - A conduit seal assembly includes an outer conduit having a first end with a first opening and a second end, opposite the first end, with a second opening. A first seal is positioned in the first opening for resisting a first temperature, and a second seal is positioned in the second opening for resisting a second temperature less than the first temperature. The first and second seals define a cavity and provide an air-tight seal of the cavity, and the assembly includes a monitoring assembly configured to sense a characteristic in the cavity. | 07-02-2015 |
Paul R. Davies, Houston, TX US
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20150253069 | HEAT EXCHANGER SYSTEM WITH MONO-CYCLONE INLINE SEPARATOR - A heat exchanger system includes a core-in-shell heat exchanger and a liquid/gas separator. The liquid/gas separator is configured to receive a liquid/gas mixture and to separate the gas from the liquid. The liquid/gas separator is connected to the core-in-shell heat exchanger via a first line for transmitting gas from the liquid/gas separator to a first region in the core-in-shell heat exchanger and connected to the core-in-shell heat exchanger via a second line for transmitting liquid from the liquid/gas separator to a second region of the core-in-shell heat exchanger | 09-10-2015 |
20150253070 | REFRIGERANT SUPPLY TO A COOLING FACILITY - An embodiment of a method for supplying refrigerants to a liquefied natural gas (LNG) facility includes: advancing a first refrigerant from a first storage device to a heat exchanger, the first refrigerant having a first temperature; advancing a second refrigerant from a second storage device to the heat exchanger, the second refrigerant having a second temperature different than the first temperature; flowing the first refrigerant and the second refrigerant through the heat exchanger; adjusting the second temperature based on at least a transfer of heat between the first refrigerant and the second refrigerant in the heat exchanger; and transferring the first refrigerant and the second refrigerant to the LNG facility. | 09-10-2015 |
Paul Raymond Davies, Katy, TX US
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20140366561 | INTEGRATED CASCADE PROCESS FOR VAPORIZATION AND RECOVERY OF RESIDUAL LNG IN A FLOATING TANK APPLICATION - Methods and systems for vaporizing and recovering LNG are provided. One method includes: a) heating at least a portion of the LNG to provide a boil-off gas stream and a liquid quench stream; b) routing the boil-off gas stream and the liquid quench stream to a quench system, wherein the quench system cools the boil-off gas stream to provide a quenched stream; and c) compressing the quenched stream to provide a compressed quenched stream. | 12-18-2014 |
Robert Bruce Davies, Galveston, TX US
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20150135572 | RIFLE HANDGUARD SYSTEM WITH INTEGRATED BARREL NUT - A handguard system for use on a rifle having a barrel and a receiver, the hand guard system includes a barrel nut having an inner surface with a threaded portion adapted to threadably engage the receiver for securing the barrel to the receiver and an outer surface, and a tubular handguard having an end. The tubular handguard is receivable about the barrel and is received about the barrel nut, engaging the outer surface thereof. | 05-21-2015 |
20150247699 | RIFLE - A rifle with an upper receiver and a barrel attached to the upper receiver and including a bolt carrier, and operating, buffer, and cooling systems. The operating system includes a cylinder and a piston coupled to receive propelling gases from the barrel. As the piston moves between retracted and extended positions the bolt carrier is moved between closed and open positions. The bolt carrier includes a weight movable within a guide frame between rearward and forward limits. The buffer system includes a compression spring in a tube attached to the upper receiver in abutting engagement with the bolt carrier. A partially fluid filled cylinder is attached to a coil of the spring and includes a piston and shaft. The piston is formed so that fluid in the cylinder restricts movement in one direction and allows free movement in a second direction. | 09-03-2015 |
Robert M. Davies, Atlanta, TX US
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20150224676 | System and Method for Articulated Impingement Mold Heating - A system and method for articulated impingement mold heating utilizes a reduced mass mold having a first open-back mold half and a second open-back mold half. A preform is loaded into a mold cavity delineated by a first cavity shell of the first open-back mold half and a second cavity shell of the second open-back mold half. An outer shell surface of both the first cavity shell and the second cavity shell is then heated using an at least one heating nozzle following a heating path. The first open-back mold half and the second open-back mold half are pressed together and a cooling mechanism is utilized to cool the reduced mass mold; the cooling mechanism being an at least one cooling nozzle following a cooling path or an at least one cooling plug. Once cooled, a molded piece shaped from the preform is removed from the mold cavity. | 08-13-2015 |
Stephen Nigel Davies, Sugar Land, TX US
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20150075797 | WELL TREATMENT - Rapidly pulsed injection fracture acidizing. A method comprises rapidly pulsed injection of a high reactivity fracture treatment fluid mode or substage alternated with one or more low reactivity treatment fluid modes or substages. | 03-19-2015 |
William F. Davies, Athens, TX US
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20130333836 | BALLOON DILATION CATHETER SHAFT HAVING END TRANSITION - A catheter includes a balloon and a shaft having a coaxial portion including an outer tubular member having a bore, a transition neck, an access fitting adjacent the proximate end of the catheter shaft for directing a guidewire into the catheter shaft, an inflation port, a guidewire tubular member disposed coaxially in the outer tubular member, the outer tubular member and guidewire tubular member defining a first, annular inflation/deflation lumen fluid communication with the inflation port, at least one second inflation/deflation lumen separate from and non-coaxial with the guidewire tubular member and having a cross-sectional area less than the cross-sectional area of the first inflation/deflation lumen and opening at a proximate end into the first inflation/deflation lumen and at the distal end of the transition neck. | 12-19-2013 |
20150151092 | MEDICAL BALLOON HAVING STRENGTHENING RODS - A non-compliant medical balloon may be changed from a deflated state to an inflated state by increasing the internal pressure within the balloon. The balloon comprises a balloon layer having an outer surface, the balloon layer including a base layer, a first reinforcing layer and a second reinforcing layer. The base layer is formed of a polymer material. The first reinforcing layer is one of either a plurality of discrete inelastic fibers oriented substantially parallel to the long axis of the balloon and a first layer of textile fabric material, the textile fabric material being one of a woven, knitted, braided and non-woven fabric. The second reinforcing layer is one of either at least one inelastic fiber wrapped around the circumference of the balloon substantially transverse to the long axis of the balloon and a second layer of textile fabric material, the textile fabric material being one of a woven, knitted, braided and non-woven fabric. At least one of the first and second reinforcing layers is a layer of textile fabric material. At least one strengthening rod is connected to the outer surface of the balloon layer. | 06-04-2015 |