With Holder For Solid, Flaky Or Pulverized Material To Be Dissolved Or Entrained Patents (Class 137/268)
  • Patent number: 8869882
    Abstract: An injector spool supports a plurality of ball injector assemblies having respective ball cartridges adapted to load one frac ball at a time into a ball chamber of a ball launcher of the respective ball injector assemblies to provide a low profile, high capacity ball injector.
    Type: Grant
    Filed: December 21, 2010
    Date of Patent: October 28, 2014
    Assignee: Oil States Energy Services, L.L.C.
    Inventors: Bob McGuire, Danny Lee Artherholt
  • Patent number: 8869883
    Abstract: An injector spool supports a plurality of ball injector assemblies having respective ball cartridges adapted to load one frac ball at a time into a ball chamber of a ball launcher of the respective ball injector assemblies to provide a horizontal frac ball injector adapted to be connected to a frac head by frac iron.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: October 28, 2014
    Assignee: Oil States Energy Services, L.L.C.
    Inventors: Bob McGuire, Danny Lee Artherholt
  • Patent number: 8864998
    Abstract: Reactive beads interact with a fluid to be treated in a treatment chamber that retains the beads in the chamber and provides a geometry which promotes the fluid flow agitation of the beads to enhance the treatment.
    Type: Grant
    Filed: October 7, 2013
    Date of Patent: October 21, 2014
    Inventor: Al Siamon
  • Publication number: 20140261757
    Abstract: A flow channel device includes an inflow unit into which a transfer fluid that transfers particles is caused to flow, a first outflow unit including an inflow port into which a part of the transfer fluid caused to flow from the inflow unit is caused to flow, a holding unit that is connected to the inflow port and holds particles, and a particle outflow port from which the particles held in the holding unit are caused to flow out to a predetermined flow channel area by the transfer fluid caused to flow from the inflow port, and a second outflow unit including a peripheral outflow channel through which another part of the transfer fluid caused to flow from the inflow unit is caused to flow out to a peripheral flow channel area that surrounds the predetermined flow channel area, the peripheral outflow channel surrounding at least the particle outflow port.
    Type: Application
    Filed: February 20, 2014
    Publication date: September 18, 2014
    Applicant: Sony Corporation
    Inventor: Yoichi Katsumoto
  • Patent number: 8820584
    Abstract: A bottle for the creation, storage, administration and dispensing of elemental iodine is disclosed. An amount of crystal iodine is safely housed at the bottom of the bottle. Water is poured into the bottle and contacts with the crystal iodine to form elemental iodine. With the crystal iodine safely secured at the bottom of the housing, the formed elemental iodine maintains contact with the crystal iodine to maintain its stability and extends is shelf life. Several dispensing device are also disclosed for dispensing or administering the elemental iodine, as needed, in order to treat internal and external areas of a human's or animal's body.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: September 2, 2014
    Inventor: Spyros J. Papageorge
  • Patent number: 8813769
    Abstract: A device for putting in solution a powdery concentrate includes a liquid supply pipe (10), an extraction pipe (30) with a valve (31), and a transfer pipe (40) connected to a junction point, the transfer pipe being for connecting to a receptacle (50) containing the concentrate. The junction point is in the constriction of a venturi tube (20), the supply pipe (10) being connected to the convergent chamber (21) and the extraction pipe (30) to the divergent chamber (22). If the valve (31) is closed, the liquid leaves the venturi tube through the vacuum tapping to enter the receptacle. When the valve (31) is opened, the liquid leaves the venturi tube through the divergence chamber, causing a pressure drop in the vacuum tapping. The saturated liquid contained in the receptacle is then sucked and entrained by the liquid passing through the venturi.
    Type: Grant
    Filed: April 16, 2010
    Date of Patent: August 26, 2014
    Assignee: Fresenius Medical Care Deutschland GmbH
    Inventors: Paul Gastauer, Philippe Laffay, Benoit Luaire
  • Patent number: 8813770
    Abstract: Disclosed is a pig assembly for maintaining a functional line for conveying fluid. In one aspect, the pig assembly includes a larger diameter pig having an internal compartment and at least one smaller diameter pig adapted to fit therein. The larger diameter pig is capable of passing through a larger diameter functional line and the smaller diameter pig is capable of passing through a smaller diameter functional line. In another aspect, a method for maintaining a functional line for conveying fluid is provided which includes pigging a subsea line having at least a larger diameter functional line and a smaller diameter functional line in fluid communication with one another using a pig assembly as described herein.
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: August 26, 2014
    Assignee: Chevron U.S.A. Inc.
    Inventors: Farzan Parsinejad, Antonio Carlos Falcao Critsinelis, Sid A. Mebarkia, Christopher Allen Kassner
  • Patent number: 8800584
    Abstract: Disclosed herein is an automatic barrel pig launcher with an actuated ball valve and a rotating magazine that contains one or more pigs. The automatic barrel pig launcher comprises a plate bore, bottom plate bore, upper case bore, and throughbore of a ball that, when aligned, provide loading of the pig into the throughbore of the ball. The pig is launched by opening the ball valve. Also disclosed herein are systems and methods of use of the automatic barrel pig launcher.
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: August 12, 2014
    Assignee: Array Holdings, Inc.
    Inventors: Jason McNabney, Brandon Marbach
  • Patent number: 8757188
    Abstract: An inline dispersal valve that can be used with or without a base. One embodiment includes a rotatable member that is rotatable from a fluid stream obstructing condition to an out-of-the-way condition to prevent fluid diversion into the dispersal valve. Another embodiment includes a lever handle for quickly setting the amount of fluid being diverted into the inline dispersal valve. Another embodiment includes an indicator that can be viewed from a position above the inline dispersal valve. Another embodiment includes a cap that can be secured or removed without the aid of tools. Another embodiment includes a clip that allows one to disassemble the inline dispersal valve for servicing. Another embodiment includes a dispensing valve that can be reversed and still properly divert fluid into a dispersant chamber. Another embodiment includes an inline dispersal valve with a bleed valve positioned to allow one to bring the air volume in the dispersant chamber to the proper level.
    Type: Grant
    Filed: February 12, 2013
    Date of Patent: June 24, 2014
    Assignee: King Technology Inc.
    Inventors: Joseph A. King, Kenneth V. Schomburg, Jeffrey Johnson, Mark Snetting
  • Patent number: 8752229
    Abstract: An apparatus (10) for launching one or more pigs (5) for cleaning of production flow lines, or tubing, on the sea bed is shown. The apparatus includes a lifting frame (1) retaining a charging pipe (3) which is able to carry a train of pigs (51-510) resting stand-by in the charging pipe (3), a plurality of valves (V1-V4) which on the one side is in fluid communication with the charging pipe (3), and on the other side is in fluid communication with a high pressure drive fluid different from the production flow, a connecting means (2) for connecting of the apparatus (10) to a closable pipe sub leading to the production flow line to be pigged, and an actuatable piston (4) which is able to displace the train of pigs within the charging pipe (3).
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: June 17, 2014
    Assignee: Kongsberg Oil and Gas Technologies AS
    Inventors: Eirik Archer, Per Ragnar Dahl, Ulf Lønnemo
  • Publication number: 20140158207
    Abstract: The present invention relates generally to systems and equipment for the handling and dispersal of bulk materials. Specifically, the invention relates to a pneumatic device for the handling of bulk materials which integrates the pneumatic power generating component and the material feeding component into a single device.
    Type: Application
    Filed: December 12, 2012
    Publication date: June 12, 2014
    Applicant: PRECITECH LLC
    Inventors: Laurent A. Rosec, Yves Romanet
  • Patent number: 8728406
    Abstract: Dispensers, principally of water-treatment chemicals, are detailed. The floating dispensers may be inherently unstable in use, rotating approximately ninety degrees (from a generally vertical position to a generally horizontal one) over the useful lifespan of the chemicals initially contained within. Movement of the dispensers to horizontal positions signals users to replace the depleted chemicals. The dispensers also may be stacked into smaller volumes for transit and storage and need not include a separate component for flow adjustment. Rotation of its components additionally may create a “dial-a-dosage” feature of the dispenser, effectively varying depletion rate of the chemicals contained therein.
    Type: Grant
    Filed: October 6, 2010
    Date of Patent: May 20, 2014
    Inventors: Hendrikus Johannes Van Der Meijden, Alexis Adrian Felipe Wadman, Robin Owen Ellis
  • Patent number: 8728405
    Abstract: A chemical dispensing assembly having a base member, a flow chamber, a chemical chamber and a dispensing control conduit, wherein water or other liquid flows through the base member, into the flow chamber, through the dispensing control conduit and out the base member, wherein a small amount of saturated solution retained within the chemical chamber is drawn into the water flow, the chemical chamber being connected below the flow chamber and the volume of the chemical chamber being greater than the volume of the flow chamber. Preferably, the flow chamber is connected to the base member with a bayonet-type connection mechanism, and keys and key slots are provided such that only dedicated flow chambers can be connected to the base member.
    Type: Grant
    Filed: November 1, 2011
    Date of Patent: May 20, 2014
    Inventor: John B. Brandreth, III
  • Patent number: 8702995
    Abstract: A container for releasing a microbiocide component into a liquid composition susceptible to unwanted microbial growth (LCMG) includes a LCMG impermeable casing separate and apart from an internal combustion engine filter housing, and having a hollow interior and at least one opening. A microbiocide component, for example, at least one LCMG-soluble microbiocide, as the only active material located in the hollow interior. At least one liquid permeable element, for example, a membrane member, is provided at or near an opening in the casing and is effective to provide for release of microbiocide component into the LCMG. Methods of releasing microbiocide component into LCMGs are also provided.
    Type: Grant
    Filed: May 27, 2008
    Date of Patent: April 22, 2014
    Assignee: Dober Chemical Corp.
    Inventors: Dennis R. Kelly, David Alan Little, Magesh Sundaram
  • Patent number: 8689384
    Abstract: A pig receiver and method retrieve pigs in pipeline pigging operations. In one embodiment, a pig receiver includes a pig receiver unit. The pig receiver also includes a pig gate valve assembly disposed on the pig receiving unit. The pig gate valve assembly includes a gate valve. The pig gate valve assembly also includes a first actuator and a second actuator. The pig gate valve assembly further includes a cylinder guide. In addition, the pig gate valve assembly includes a tie bar. Actuation of the tie bar actuates the gate valve. An end of the tie bar is attached to the first actuator, and an opposing end of the tie bar is attached to the second actuator.
    Type: Grant
    Filed: April 5, 2010
    Date of Patent: April 8, 2014
    Assignee: Power Associates International, Inc.
    Inventor: James R. Hodde
  • Patent number: 8685335
    Abstract: A chemical release system. Implementations may utilize implementations of a first cartridge that include a body coupled with a cartridge head at a first end and coupled with an end plug at a second end where the cartridge head includes a through hole configured to engage with an annular flange in a main head. The body may have an internal cross section. The first cartridge may also include a flow restrictor plate disposed within the body between the first end and the second end where the flow restrictor plate is oriented substantially parallel to the cartridge head within the body, includes only one opening therethrough, and substantially conforms with the internal cross section of the body. The body may include one or more through holes in a side of the body located between the flow restrictor plate and the cartridge head.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: April 1, 2014
    Assignee: Nuvo Residential, LLC
    Inventors: David Terry, Sean Terry, Byron Laird Washburn
  • Publication number: 20140084077
    Abstract: A device for use in drinking a beverage is a drinking straw having a tubular wall defining a passage bordered by an interior surface of the tubular wall. The straw has two ends that are both open. At least a portion of a surface of the tubular wall has a coating of only water soluble vitamins B-12 and C and any residue from water employed in the disposition of water soluble vitamins B-12 and C onto the surface of the tubular wall of the drinking straw.
    Type: Application
    Filed: September 23, 2012
    Publication date: March 27, 2014
    Inventor: Tommy Jubei KNIGHT
  • Patent number: 8668826
    Abstract: A container (14) with a content (8) has at least one hypochlorite compound, in particular a calcium hypochlorite compound, for generating an aqueous solution, and at least one inlet attachment (46) for attachment to a water supply line (48) and at least one outlet attachment (50) for attachment to an outlet line (52, 92) for a liquid composed of the incoming water and of the content (8), wherein the content (8) is located in accordance with the flow between the inlet attachment (46) and the outlet attachment (50), and the container (14) is designed as a transportable exchange unit that is sealed off from the outside in the unattached state.
    Type: Grant
    Filed: February 19, 2009
    Date of Patent: March 11, 2014
    Assignee: Siemens Aktiengesellschaft
    Inventor: Simon Schnitzler
  • Publication number: 20140060338
    Abstract: A supply container forming part of a descaling system of a flowline system includes a housing having a water inlet supplied by a water source. The water inlet opens into a reservoir chamber containing a water-soluble descaling agent. A bottom chamber is in fluid communication with the reservoir chamber. The bottom chamber is configured to collect the descaling agent dissolved by the water. A capillary line discharges a solution of the descaling agent.
    Type: Application
    Filed: September 3, 2013
    Publication date: March 6, 2014
    Inventors: Jutta Tembaak, Mario Last, Juergen Johann
  • Patent number: 8658105
    Abstract: An apparatus for securely processing biological sample is used to wash, separate, or purify biological molecules, such as DNAs, RNAs, and proteins. The apparatus comprises at least one semi-permeable membrane column, a vacuum manifold, and at least one optional adaptor column. The semi-permeable membrane column is loosely received in the slot of the vacuum manifold. When the adaptor column is used, the semi-permeable membrane column is loosely received in the adaptor column, and the adaptor column is loosely received in the slot of the vacuum manifold. The apparatus also comprises sealing elements which are inserted between the column and the slot. When the semi-permeable membrane column contains liquid sample and vacuum is applied to the vacuum manifold, the liquid in the semi-permeable membrane column can be drawn out of the column through the membrane.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: February 25, 2014
    Assignee: Taigen Bioscience Corporation
    Inventor: David Daf
  • Patent number: 8640727
    Abstract: The present invention relates to a dopant gas generating device for supplying the dopant gas to the ion mobility spectrometry instrument, comprising: a doping container; an air inlet having an inlet end connecting with an upstream side of a carrier gas passage and an outlet end connecting with the doping container; an air outlet having an entrance end connecting with the doping container and an exit end connecting with an downstream side of the carrier gas passage; a dopant gas generating unit for releasing the dopant gas, wherein the dopant gas generating unit is disposed within the doping container. Through disposing the dopant gas generating unit, which is used for releasing the dopant gas, within the doping container, the dopant gas in the present invention is applicable with not only a solid state dopant, but also a liquid state dopant.
    Type: Grant
    Filed: December 30, 2009
    Date of Patent: February 4, 2014
    Assignee: Nuctech Company Limited
    Inventors: Zhongxia Zhang, Hui Li, Yangtian Zhang, Jin Lin, Jianhua Liu
  • Publication number: 20140020765
    Abstract: A proppant discharge system includes a container having an outlet formed at a bottom thereof, a gate affixed at the outlet and positioned on the floor of the container so as to be movable between a first position covering the outlet to a second position opening the outlet, a support structure having the container positioned on the top surface thereof. The support structure has at least one actuator affixed thereto. The actuator is positioned so as to move the gate between the first position and the second position. The container has a cage affixed on the floor thereof in a position over the outlet. The gate is positioned within the cage and is movable by the actuator so as to open the gate so as to allow proppant to be discharged therefrom.
    Type: Application
    Filed: July 23, 2012
    Publication date: January 23, 2014
    Inventor: John OREN
  • Publication number: 20130334146
    Abstract: A granular chemical feeder installed off-line, to a pool or large aquarium circulation system. The feeder may be attached via tubing or by using hard plumbing. The feeder body inlet tubing includes a manual ball valve, inlet strainer, and a solenoid that will connect to a level switch within the feeder body. The outlet tubing includes a minimum of an outlet ball valve. Within the feeder body the chemical may be added from above. Over the water flow is a sifter assembly with blades on the upper and lower portions of the mesh or grating. When the feeder is in operation, a motor will turn a shaft connected to the blades of the sifter. The upper blades will sift the granular chemical into the moving water below and through the outlet tubing as it is transported into circulation by the water.
    Type: Application
    Filed: June 16, 2012
    Publication date: December 19, 2013
    Inventor: Hillary Jean Raffin
  • Patent number: 8607393
    Abstract: A portable cleaning apparatus may include a handle and a wheel rotatably mounted to the handle. Pressurized fluid may enter the apparatus, and a fluid flow director directs the fluid to scrubbing elements to rotate the wheel. The scrubbing elements may be secured to the wheel, and different types of treatment material dispensing systems are operable to apply treatment material to the scrubbing elements.
    Type: Grant
    Filed: June 18, 2012
    Date of Patent: December 17, 2013
    Inventor: Larry C. Wilkins
  • Publication number: 20130327419
    Abstract: Under electronic monitoring and control, fluids flow into a fluid diffusion device to form a fluid combination. The fluid combination has corrosive properties as it flows into an antimicrobial canister housing an insert with antimicrobial metallic coated media and associated support. The fluid combination corrodes the antimicrobial metallic coated media located inside the antimicrobial canister. Upon exiting the antimicrobial canister, the fluid combination contains dissolved metal ions and is a liquid antimicrobial agent. Monitors throughout the system ensure the antimicrobial agent is being produced at the desired level and rate as it exits into its application.
    Type: Application
    Filed: August 15, 2013
    Publication date: December 12, 2013
    Applicant: APPLIED SILVER, INC.
    Inventor: Sean Morham
  • Patent number: 8601634
    Abstract: A pig launching and retrieval valve, which is adapted to be mounted within a pipeline for fluid flow control and for inserting and retrieving pig devices, such as round nosed cylinders, balls, scrapers and the like, for pipeline cleaning, for separation of fluids within the pipeline and for other pipeline inspection and servicing activities. The pig valve is of universal nature, having sub flanges for adaptation of special flange mounting and/or API standard flange mounting. The pig valve has a trunnion supported valve ball and pressure energized seat members that are enabled to shift laterally within respective seat recesses and thus establish self-centering with the valve ball.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: December 10, 2013
    Inventor: Gerald A. Stunkard
  • Patent number: 8591747
    Abstract: Containers for controlled release of an additive composition into a liquid composition include a liquid impermeable casing having a hollow interior, at least one opening and a membrane component secured to the casing. Methods of releasing additive compositions into liquid compositions are also provided.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: November 26, 2013
    Assignee: Dober Chemical Corp.
    Inventors: David Alan Little, Magesh Sundaram
  • Publication number: 20130306164
    Abstract: A system for dosing a stream of fluid with at least one active substance is provided. The system includes a housing which defines a chamber having an inlet and an outlet to enable the flow of fluid through the chamber. The system also includes a block containing the active substance, the block including a body having an outer surface and a passage therethrough defining an inner surface. The block is positioned within the housing chamber in an operative position between the inlet and the outlet so that in use fluid flows over the inner and outer surfaces of the block to dissolve and/or erode the block.
    Type: Application
    Filed: January 24, 2012
    Publication date: November 21, 2013
    Applicant: QUIK CORP FIRE PTY LTD
    Inventor: Grant Sidney Mitchell
  • Publication number: 20130306152
    Abstract: A delivery system for water enhancements according to various aspects of the present invention is configured to provide a controlled amount of a water enhancement to a water supply. In one embodiment, the delivery system comprises an enhancing device that operates under pressure to provide a controlled rate of diffusion of an enhancing element into the water supply to form an enhanced water supply for use or consumption. The delivery system may also be configured to buffer the enhanced water supply prior to use or consumption.
    Type: Application
    Filed: May 16, 2012
    Publication date: November 21, 2013
    Inventor: JON-ANDREW V. SIGONA
  • Patent number: 8567428
    Abstract: Using as a raw material solid fertilizer housed in a tight container (1) with a hermetic closure and having a container holder in which said container can be housed in a tight-fitting manner, connected to a bypass (10-11) of the general irrigation pipe (13), such that the water diverted by said bypass penetrates the container (1), dissolves the fertilizer and exits in order to be directed back to the irrigation pipe, the invention is focused on providing a pressure regulator assembly, based on a pressure controller (23), a check valve (24), a safety valve (25) and a small pipe which opens out into a normally closed depressurization valve (26), this pressure regulator feeding a “Venturi” type fertilizer solution injector element (27), which is also connected to the upper portion of the container holder for the evacuation of air (39).
    Type: Grant
    Filed: May 5, 2008
    Date of Patent: October 29, 2013
    Inventor: Luz Ensenat De Carlos
  • Patent number: 8561458
    Abstract: The current invention relates to a bracket for use in conjunction with test coupons to allow for the consistent and long term monitoring of corrosive elements in a facility. The invention is able to have multiple coupons attached to a single bracket allowing for the testing various corrosive elements. Additionally the coupons can be placed at varying angles and locations to allow for a more complete analysis of the environments.
    Type: Grant
    Filed: June 19, 2008
    Date of Patent: October 22, 2013
    Assignee: Nalco Company
    Inventors: Patrick J. Macuch, Paul B. Desch
  • Patent number: 8544495
    Abstract: A dispenser (10) for liquid and/or solid chemicals consisting of a reservoir (20), an inlet line (40) and an outlet line (44) both connected into the reservoir. A saddle (52) attaches to an external fluid supply line with inlet and the inlet lines interfacing with the reservoir. A press-in inlet nozzle (64) is disposed in the fluid inlet line and enters upstream into the fluid supply line and a press-in outlet nozzle (66) is attached into the fluid outlet line entering downstream into the fluid supply line. A saddle clamp (76) attaches the saddle enclosing the external fluid supply line, such that when a fluid flows downstream through the fluid supply line the inlet nozzle receives a portion of the flow through velocity ram induction and is introduced into the reservoir where it mixes with liquid and/or solid chemicals, forming a suspended solution.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: October 1, 2013
    Inventors: Ronald C. Weingart, Robert Gooch
  • Patent number: 8518271
    Abstract: A water treatment feed device includes a hopper and a receptacle. The hopper has a granule-receiving compartment defined by an upper hopper portion and a lower V-shaped hopper portion connected to the upper hopper portion. The lower V-shaped hopper portion is fabricated from a porous material having a plurality of pores sized to at least substantially retain conventional water treatment granules therein. The receptacle has a water-receiving compartment with a weir disposed therein to divide the water-receiving compartment into a water inlet sub-compartment and a water outlet sub-compartment with the water inlet sub-compartment sized to receive the hopper loaded with conventional water treatment granules. A water treatment feed system and a method for dissolving conventional water treatment granules in water are also described.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: August 27, 2013
    Assignee: Evapco, Inc.
    Inventors: John W. Lane, Sarah Ferrari
  • Patent number: 8505565
    Abstract: Treating, sensing, diverting, measuring, and collecting devices for fluid such as water are described. When designed for use as chlorinators, the devices may divert water flowing in conduits into the devices for treatment and subsequent return to the flow stream. A return tube of the device may be designed to create vortex action, using a pressure differential to evacuate treated water from the device back into the conduit. When designed for use as feeders for supplying acid or other material to flowing water, the devices may include one or more channels communicating between the material and the flowing water. When designed for use as flow sensors or otherwise, the devices may include objects acted upon by flowing water to indicate that water indeed is flowing. Yet other sensors may be utilized to determine characteristics of water passing through the conduits.
    Type: Grant
    Filed: June 10, 2010
    Date of Patent: August 13, 2013
    Assignee: Zodiac Pool Care Europe
    Inventors: Raymond Albert Hin, Craig Andrews
  • Patent number: 8480967
    Abstract: Soap dispensing systems are disclosed that employ concentrated forms of soap in order to permit the soap provider to decrease the costs associated with shipping soap to consumers. These dispensing systems are adapted to deliver both soap and rinse water, with the soap being delivered by dissolving or diluting a portion of the concentrated soap with water, and delivering the less concentrated soap to the user. In particular embodiments, the concentrated soap is provided in a disposable sanitary cartridge unit wherein all parts wetted with soap and carrying concentrated soap are disposable, to be replaced, when empty, with a new sanitary cartridge unit.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: July 9, 2013
    Assignee: GOJO Industries, Inc.
    Inventors: Doug Zlatic, Dean DeCarlo, Courtney Cooper
  • Patent number: 8459284
    Abstract: An apparatus for preparing a chemical solution includes a lower housing and an upper housing. The lower housing has a base, an upper plate having a central opening, and a side wall. A grid mounted on the upper plate covers the opening. A wall within the lower housing divides the interior of the lower housing into a central inner chamber and an annular outer chamber; this wall extends into an upper portion of the lower housing. One portion of the wall has a reduced height to permit fluid flow from the inner chamber to the outer chamber. A nozzle is mounted in the inner chamber for discharging fluid into the inner chamber, and causes local elevation of a portion of the fluid surface above the grid. The nozzle may be an eductor creating a venturi effect to draw fluid into the eductor.
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: June 11, 2013
    Assignee: Arch Chemicals, Inc.
    Inventors: James P. Brennan, Zachary H. Adams, Paul Z. Cao
  • Patent number: 8440075
    Abstract: A chemical release system. Implementations may utilize implementations of a first cartridge that include a body coupled with a cartridge head at a first end and coupled with an end plug at a second end where the cartridge head includes a through hole configured to engage with an annular flange in a main head. The body may have an internal cross section. The first cartridge may also include a flow restrictor plate disposed within the body between the first end and the second end where the flow restrictor plate is oriented substantially parallel to the cartridge head within the body, includes only one opening therethrough, and substantially conforms with the internal cross section of the body. The body may include one or more through holes in a side of the body located between the flow restrictor plate and the cartridge head.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: May 14, 2013
    Assignee: Nuvo Residential, LLC
    Inventors: David Terry, Sean Terry, Laird Washburn
  • Publication number: 20130087216
    Abstract: The Leaf Blower Apparatus Attachment is an attachable apparatus that converts a portable leaf blower machine into a “Dry Materials” distribution unit. The flow of the dry materials is gauged by the open/close slide release handle, which is molded or fitted to the drop box. Gravity is utilized allowing dry materials within the container to be emitted via the hollow tube utilizing the angled drop lip that creates aerodynamic airflow releasing all dry materials via the open end of the hollowed tube for even distribution of said dry materials. When filling the Leaf Blower Apparatus Attachment container it rests steadily on two legs.
    Type: Application
    Filed: April 1, 2012
    Publication date: April 11, 2013
    Inventor: Adam James Hernandez
  • Publication number: 20130081709
    Abstract: A faucet mountable water conditioning devices include a relatively simple configuration that allows for reduced cost, easy installation, and a pleasing aesthetic. In one or more implementations, a faucet mountable water conditioning device includes a universal faucet mounting mechanism. The universal faucet mounting mechanism allows the faucet mountable water conditioning device to connect and seal to a wide variety of faucet designs and sizes simply by pressing the mounting mechanism over the faucet. The faucet mountable water conditioning device can also include a base configured to hold a water conditioning source. In one or more implementations a connector can couple the base to the mounting mechanism; thereby, allowing the base to move between active and inactive positions.
    Type: Application
    Filed: March 22, 2012
    Publication date: April 4, 2013
    Inventors: RUSSELL BELL, Patrick O'Loughlin, William Ouellette, Rachel Robinette, Evan Rumberger
  • Publication number: 20130074942
    Abstract: The invention refers to a dosing apparatus (1) for dosing a composition (31), comprising: at least one box (2) for keeping the composition (31) or a capsule (43) containing the composition (31), a solution reservoir (3) for preparing a composition solution (4) with a pre-defined concentration of the composition (31) in solution, wherein the composition solution (4) with said pre-defined concentration of the composition (31) in solution can be further used as a use solution (34), at least one spray means (5) coupled to the box (2) for bringing the composition (31) being in the box (2) into contact with a solvent liquid, such that an amount of the composition (31) dissolves and the thus resulting composition solution (4) flows into the solution reservoir (3), at least one spray line (10), for feeding the spray means (5) with the solvent liquid, a supply line (6) comprising a liquid connection (7), for supplying fresh liquid, preferably water, to the solution reservoir (3), measuring means (14) for measuring the
    Type: Application
    Filed: June 18, 2010
    Publication date: March 28, 2013
    Applicant: ECOLAB USA INC.
    Inventors: Carol Stingl, Gerold Carlhoff, Heribert Lohwieser, Andreas Ruppert
  • Patent number: 8393350
    Abstract: Disclosed are an apparatus and methods for introducing additives into a fluid flow. An additive vessel, with chambers for one or more additives, is attached to a primary flow fixture in a configuration that permits a diversion of part of the primary flow through the additive vessel then back to the outlet of the primary flow fixture. When the apparatus is engaged, a part of the primary flow is diverted to the additive vessel, combines with the additive, and then is re-introduced to the fluid stream, exiting the primary flow fixture.
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: March 12, 2013
    Assignee: Vidacco International, LLC
    Inventors: Victor A. Chiriac, David E. Bien
  • Patent number: 8387516
    Abstract: A coffee maker contains a siphon tube for discharging hot water from a heated reservoir to a container for coffee grounds. Flow through the siphon tube is initiated by pressurizing the air space in the heated reservoir with an air pump. A siphon flow of hot water through the siphon tube to a coffee grounds container then continues without pressurization. The flow is ended when the desired volume of coffee is brewed.
    Type: Grant
    Filed: November 6, 2006
    Date of Patent: March 5, 2013
    Inventor: D. Michael Reynolds
  • Patent number: 8387645
    Abstract: An apparatus and method for contacting a fluid stream with particulate solids are provided. The apparatus comprises a vessel having an upper portion and a lower portion and an inlet for receiving particulate solids and an outlet for discharging the particulate solids. An inner cone is coaxially positioned within an inverted truncated outer cone forming an annulus in the lower portion of the vessel. A truncated conical baffle is disposed within the lower portion of the vessel and at least partially above the inverted truncated outer cone and the inner cone. The truncated conical baffle has a downwardly and inwardly sloping wall with a lower portion thereof overlapping interiorly an upper portion of the inverted truncated outer cone. A plurality of guide tents are spaced apart in the annulus, each guide tent having sloped guide surfaces oriented to guide the flow of particulate solids into the outlet.
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: March 5, 2013
    Assignee: UOP LLC
    Inventor: Peter Shafe
  • Patent number: 8371323
    Abstract: Fluidizing transport apparatus comprises a hopper, a pressure vessel and a valve element which controls a port between the hopper and the vessel. The valve element is retained closed against the port under pressure within the vessel. A fluidizing nozzle receives transport fluid, such as water from a fluid line. Water supplied through the fluid line thus fluidizes solids in the vessel and raises the pressure to maintain the valve element in the closed position. The fluidized solids material is then supplied to a transport pipeline from the vessel. Solids material loaded into the hopper depress the valve element when pressure within the vessel is relieved, so allowing a fresh charge of the solids material to enter the vessel for a subsequent cycle. The position of the valve element within the vessel is influenced by a float which responds to the water level within the hopper.
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: February 12, 2013
    Assignee: DPS Bristol (Holdings) Ltd
    Inventor: James Edward Delves
  • Patent number: 8316866
    Abstract: A method for cleaning a substrate is provided. The method initiates with applying an activation solution to a surface of the substrate. The activation solution and the surface of the substrate are contacted with a surface of a solid cleaning surface. The activation solution is absorbed into a portion of the solid cleaning element and then the substrate or the solid cleaning surface is moved relative to each other to clean the surface of the substrate. A method for cleaning the surface of the substrate with a solid cleaning element that experiences plastic deformation is also provided. Corresponding cleaning apparatuses are also provided.
    Type: Grant
    Filed: December 18, 2006
    Date of Patent: November 27, 2012
    Assignee: Lam Research Corporation
    Inventors: Erik M. Freer, John M. deLarios, Katrina Mikhaylichenko, Michael Ravkin, Mikhail Korolik, Fred C. Redeker
  • Publication number: 20120291869
    Abstract: Systems and methods for releasing additive components into liquid media are provided. The systems include a plurality of coated items and a container holding the coated items. The container includes an insoluble material and a plurality of through holes through the material. The material covers an area of the container greater than the combined area of the through holes.
    Type: Application
    Filed: May 11, 2012
    Publication date: November 22, 2012
    Applicant: Dober Chemical Corporation
    Inventors: David Alan Little, Magesh Sundaram
  • Patent number: 8312584
    Abstract: A pig receiver and method retrieve pigs in pipeline pigging operations. In one embodiment, a pig receiver includes a pig receiver unit. The pig receiver also includes a pig gate valve assembly disposed on the pig receiving unit. The pig gate valve assembly includes a gate valve. The pig gate valve assembly also includes a first actuator and a second actuator. The pig gate valve assembly further includes a cylinder guide. In addition, the pig gate valve assembly includes a tie bar. Actuation of the tie bar actuates the gate valve. An end of the tie bar is attached to the first actuator, and an opposing end of the tie bar is attached to the second actuator. The pig receiver also includes a pressure equalization system that adjusts the pressure downstream of the gate valve when the gate valve is in a closed position.
    Type: Grant
    Filed: June 7, 2010
    Date of Patent: November 20, 2012
    Assignee: Power Associates International, Inc.
    Inventor: James R. Hodde
  • Publication number: 20120279572
    Abstract: A device for taking powder material into liquid including an inlet to which fluidized powder is supplied with a first pressure, an outlet into a liquid tank having a second pressure less than the first pressure, a powder material intake from the inlet to the outlet, a valve for the powder material intake, and a gaseous medium intake with an outlet into the powder intake with a pressure higher than the second pressure, wherein the outlet of the gaseous medium intake is in the powder material intake downstream from the valve. A method including: applying a vacuum or low pressure to the liquid, passing powder material into the liquid through a powder material intake, providing a valve in the powder material intake, and supplying a pressurized gaseous medium into the powder material intake downstream the valve at least partially during closing and/or opening the valve.
    Type: Application
    Filed: May 28, 2010
    Publication date: November 8, 2012
    Applicant: SPX ADV DANMARK A/S
    Inventor: Bent Pedersen
  • Patent number: 8297535
    Abstract: An apparatus that provides automatic mixing and distribution of granular or liquid fertilizers through an underground or portable sprinkler system, comprising a mixing container connected in-line with the sprinkler system's water delivery line or a regular garden hose connected to a portable or movable sprinkler, is herein disclosed. This mixing container provides a large lower portion which is accessed through a sealed and latched cover portion, through which granular-based lawn care chemicals are added. Incoming water then dissolves and mixes the chemicals, passes through removable filter media and exits the apparatus. This outgoing water is then routed to an underground sprinkler system or a portable hose-based sprinkler. A bottom valve can be opened to drain the apparatus and allow for cleaning. Additionally, the apparatus comprises an integral liquid fertilizer receptacle to automatically mix the incoming water with various liquid lawn care chemicals.
    Type: Grant
    Filed: May 27, 2009
    Date of Patent: October 30, 2012
    Inventor: Ezekiel T. Reid
  • Publication number: 20120255623
    Abstract: A faucet mountable water conditioning devices include a relatively simple configuration that allows for reduced cost, easy installation, and a pleasing aesthetic. In one or more implementations, a faucet mountable water conditioning device includes a universal faucet mounting mechanism. The universal faucet mounting mechanism allows the faucet mountable water conditioning device to connect and seal to a wide variety of faucet designs and sizes simply by pressing the mounting mechanism over the faucet. The faucet mountable water conditioning device can also include a base configured to hold a water conditioning source. In one or more implementations a connector can couple the base to the mounting mechanism; thereby, allowing the base to move between active and inactive positions.
    Type: Application
    Filed: March 30, 2012
    Publication date: October 11, 2012
    Inventors: Russell Bell, Patrick O'Loughlin, William Ouellette, Rachel Robinette, Evan Rumberger, William L. Smith