Patent application number | Description | Published |
20140367173 | DRILL BIT ASSEMBLY FOR A DIRECTIONAL PERCUSSION BORING SYSTEM - The present disclosure describes various embodiments, as well as features and aspects thereof, of an improved drill bit assembly for a percussion boring system. More specifically, one non-limiting embodiment of an improved drill bit assembly for a percussion boring system comprises a bit and a product engagement member. The bit comprises a slant faced head and at least one exhaust port. The product engagement member comprises a product coupling portion and at least one fluid restriction portion. This improved drill bit assembly is such that, when the product engagement member is detachably engaged with the slant faced head of the bit, a first portion of the fluid stream expelled from the bit is directed substantially forward of the slant faced head and a second portion of the fluid stream is directed substantially rearward from the slant faced head. | 12-18-2014 |
20140367175 | DRILL BIT ASSEMBLY FOR A DIRECTIONAL PERCUSSION BORING SYSTEM - The present disclosure describes various embodiments, as well as features and aspects thereof, of an improved drill bit assembly for a percussion boring system. More specifically, one non-limiting embodiment of an improved drill bit assembly for a percussion boring system comprises a bit and a chuck. The bit head comprises a slant face. The chuck comprises at least thirteen splines. This improved drill bit assembly is such that when the chuck is fully threaded onto the percussion boring system, and when the bit is detachably received by the chuck, the slant face of the bit is aligned to substantially within an average range of 0.00-27.70 arcseconds of an alignment reference point on the surface of the percussion boring system. | 12-18-2014 |
20150075870 | SYSTEM AND METHOD FOR HORIZONTAL DIRECTIONAL DRILLING AND PRODUCT PULLING THROUGH A PILOT BORE - Disclosed is a system and method employed in a horizontal directional drilling (“HDD”) process. An exemplary embodiment includes a drill bit with thirteen (13) or more splines for improved orientation of the drill bit relative to the orientation of a bent sub. Another exemplary embodiment includes a drill bit configured for receipt of a pulling device so that the drill bit may be used in a back reaming step to pull a product back through a pilot bore. Another exemplary embodiment includes a pulling device for mounting to a drill bit. The pulling device, in some embodiments, may include one or more pins for diverting and channeling air and/or fluid through the drill bit to lubricate a hammer assembly and/or the product being pulled as the drill string to which the drill bit is attached is retracted back through the pilot bore. | 03-19-2015 |
Patent application number | Description | Published |
20110101290 | Integrated Systems Facilitating Wire and Cable Installations - Pulling eyes are provided with integrated wiring systems suitable for installing conductors or cables. The pulling eyes may include body portions that define interior cavities that are sized to snugly engage outside portions of the conductors or cables. The body portions are sized to be deformably crimped onto the outside portions of the conductors or cables. The pulling eyes may also include head portions joined to the body portions, with the head portions defining apertures for receiving a strength member for installing the conductors or cables. These apertures place the interior cavities in communication with the exteriors of the pulling eyes. | 05-05-2011 |
20110133141 | Pulling Eye With Integrated Lug For Electrically Coupling Conductor To Terminating Equipment - Pulling eyes are provided with an integrated lug for electrically coupling conductors or cables to terminating equipment. The pulling eyes may include body portions that define interior cavities that are sized to snugly engage a bare metal portion of the conductors or cables. The body portions are sized to be deformably crimped onto the bare metal portions of the conductors or cables. The pulling eyes may also include head portions joined to the body portions, with the head portions are assembled to pulling ropes or cables for installing the conductors or cables. The pulling eyes may further include integrated lugs electrically attached or coupled to the body portions and configured to electrically couple the conductor to terminating equipment. | 06-09-2011 |
20130218325 | Integrated Systems Facilitating Wire And Cable Installations - Pulling eyes are provided with integrated wiring systems suitable for installing conductors or cables. The pulling eyes may include body portions that define interior cavities that are sized to snugly engage outside portions of the conductors or cables. The body portions are sized to be deformably crimped onto the outside portions of the conductors or cables. The pulling eyes may also include head portions joined to the body portions, with the head portions defining apertures for receiving a strength member for installing the conductors or cables. These apertures place the interior cavities in communication with the exteriors of the pulling eyes. | 08-22-2013 |
20150014468 | Systems and Methods for Facilitating Wire and Cable Installations - Systems and methods for facilitating wire and cable installations are provided. According to embodiments, a system comprises a reel and a first parallel including a first conductor loaded onto the reel in a first layer. The system may further comprise a second parallel including a second conductor loaded onto the reel in a second layer. At least a portion of the second layer of the second parallel may be loaded on top of at least a portion of the first layer of the first parallel. | 01-15-2015 |
20150034891 | Integrated Systems Facilitating Wire and Cable Installations - Pulling eyes are provided with integrated wiring systems suitable for installing conductors or cables. The pulling eyes may include body portions that define interior cavities that are sized to snugly engage outside portions of the conductors or cables. The body portions are sized to be deformably crimped onto the outside portions of the conductors or cables. The pulling eyes may also include head portions joined to the body portions, with the head portions defining apertures for receiving a strength member for installing the conductors or cables. These apertures place the interior cavities in communication with the exteriors of the pulling eyes. | 02-05-2015 |
Patent application number | Description | Published |
20090236408 | CARTON WITH HANDLE - A carton for containing a plurality of articles. The carton comprises a first top panel, a second top panel, a bottom panel, a first side panel, and a second side panel. The first top panel and the second top panel being at least partially overlapped to form a top wall of the carton. At least two end flaps are overlapped with respect to one another and thereby at least partially form a closed end of the carton. A handle in the top wall of the carton comprises a first handle section in the first top panel, a second handle section in the second top panel, and a handle reinforcement flap foldably connected to at least one of the first top panel and the second top panel. The first handle section, the second handle section, and the handle reinforcement flap are placed in overlapping relationship to form the handle. | 09-24-2009 |
20090255983 | GUSSETED CARTON - A carton is formed from a blank having gusseted corners that in part form an interior carton volume. The interior volume of the carton can be varied by placing the carton in an expanded configuration. The carton can include a bottom receptacle portion that may be liquid-tight. | 10-15-2009 |
20100025457 | CARTON WITH REINFORCED HANDLE - A carton for containing a plurality of articles. The carton comprises a top panel, a bottom panel, a first side panel, a second side panel, a top end flap foldably connected to the top panel, and a side end flap foldably connected to one of the first side panel and the second side panel. The carton includes a handle in the closed end of the carton for grasping and carrying the carton. The side end flap comprises a main panel for closing the closed end of the carton and an extension panel foldably attached to the main panel an the top end flap. | 02-04-2010 |
20110240725 | Carton With Reinforced Handle - A carton for containing a plurality of articles. The carton has panels that extend at least partially around an interior of the carton. The panels comprise a top panel, a bottom panel, a first side panel, and a second side panel. At least two end flaps are respectively foldably attached to respective panels of the plurality of panels, wherein the end flaps are overlapped with respect to one another and thereby at least partially form a closed end of the carton. The carton includes a handle in the closed end of the carton for grasping and carrying the carton. At least one end flap of the at least two end flaps comprises a main panel for closing the closed end of the carton and an extension panel foldably attached to the main panel. The extension panel is positioned above the handle to reinforce the carton. | 10-06-2011 |
Patent application number | Description | Published |
20080200129 | Method and apparatus for determining modulation levels that are supported on a channel - A logical channel is configured to match a modulation profile of an active channel. A network element is assigned to the logical channel and a ping request is sent to the network element. A response from the network element is measured, such as measuring the MER. The modulation profile is increased in the logical channel and another ping request is sent to the network element. The response is measured again, and the process is repeated until a non-linearity is detected in the response. The acceptable modulation profiles are indicated before the non-linearity is detected in the response. | 08-21-2008 |
20080291840 | Method and Apparatus for Selecting a Network Element for Testing a Network - A network element is identified from among a plurality of network elements to be used to test parameters of a network. The use of one network element to test the network provides more reliable results than using random communications from a plurality of network elements. The test network element is identified using testing pool definitions which may be provided by a network operator. The testing procedure using the single network element may use multiple pings to reduce the affect of transient responses on the network. | 11-27-2008 |
20100157824 | Methods and System for Determining a Dominant Impairment of an Impaired Communication Channel - Methods are described for identifying a dominant impairment on a communication channel impaired by an interference issue. The methods include systematic examination of total power loading, systematic examination of signal power reduction, statistical examination of communication channel noise power, and systematic examination of interleaver effectiveness. Each relates to automatically diagnosing and characterizing distortion-based interference issues by monitoring the performance of a communication channel during a testing procedure. These methods enable a technician or engineer to remotely diagnose distortion-based interference issues relatively quickly without having to use external test equipment and without having to deploy technicians to various locations within the cable plant. A system by which these methods can be implemented is also disclosed. | 06-24-2010 |
20100158093 | Methods and System for Determining a Dominant Impairment of an Impaired Communication Channel - Methods are described for identifying a dominant impairment on a communication channel impaired by an interference issue. The methods include systematic examination of total power loading, systematic examination of signal power reduction, statistical examination of communication channel noise power, and systematic examination of interleaver effectiveness. Each relates to automatically diagnosing and characterizing distortion-based interference issues by monitoring the performance of a communication channel during a testing procedure. These methods enable a technician or engineer to remotely diagnose distortion-based interference issues relatively quickly without having to use external test equipment and without having to deploy technicians to various locations within the cable plant. A system by which these methods can be implemented is also disclosed. | 06-24-2010 |
20110069745 | USING EQUALIZATION COEFFICIENTS OF END DEVICES IN A CABLE TELEVISION NETWORK TO DETERMINE AND DIAGNOSE IMPAIRMENTS IN UPSTREAM CHANNELS - A system estimates impairment contributions for upstream communications in a cable television system. The system receives equalization coefficients used by end devices in the cable television system. The equalization coefficients are used by equalizers to mitigate distortion in upstream channels for the end devices. The system analyzes the coefficients based on impairment thresholds to determine whether impairment problems exist and to identify the types of impairment problems that exist. | 03-24-2011 |
20110110415 | MONITORING INSTABILITY AND RESETTING AN EQUALIZER - Instability resulting from non-linear impairments is detected and an equalizer of an end device is reset. An equalization instability threshold is retrieved from a data storage device. An equalization parameter for the end device is monitored and, if the equalization parameter exceeds the equalization instability threshold, the equalizer is reset. | 05-12-2011 |
Patent application number | Description | Published |
20100175618 | GANTRY TOWER SPRAYING SYSTEM WITH CARTRIDGE/RECEPTACLE ASSEMBLY - A gantry tower spraying system with a cartridge/receptacle assembly includes a gantry and a spray assembly coupled to the gantry to allow for translational movement of the spray assembly along the gantry. The spray assembly includes a receptacle for receiving a cartridge containing a cosmetic liquid for skin treatment, and a spray nozzle coupled to the receptacle for receiving the cosmetic liquid and dispensing the cosmetic liquid in a spray. The receptacle has an inner surface of a size and shape to generally conform to a size and shape of a portion of an outer surface of the cartridge. The spraying system can further be provided with an oscillation mechanism adapted to cause oscillation of the spray nozzle. The bottle can be provided with a keying mechanism for engaging a corresponding key structure of the receptacle. | 07-15-2010 |
20100266776 | AUTOMATED SKIN SPRAY AND DRY SYSTEM - A controlled application of warm dry air is provided during and/or between applications of sprays in an automated spray system. Short multiple passes of the spray cloud over the human target are provided, each being followed by application of warmed dry air for a short drying cycle that is effectuated between the individual spray passes. When the system is implemented in a booth or enclosure, warmed dry air may be supplied into the environment so as to warm the ambient air temperature prior to spraying. | 10-21-2010 |
20110133001 | HAND HELD SKIN TREATMENT SPRAY SYSTEM - A spray nozzle system for skin treatments includes separate air outlets moving over the skin surface to deliver one or more streams of supplemental air for the purpose of warming or drying the skin surface to improve efficacy and comfort of the spraying experience. The drying air from the auxiliary ports may be applied while spray is emitted from the nozzle to increase the spray cloud temperature, or may be applied before or after the spray application, with the spray turned off, to warm or dry the skin. A heating source is provided to warm the air directed through one or more supplemental air ports. In the case of air-atomizing nozzles, the supplemental air is delivered through low pressure ports separately from the air emitted through the nozzle's atomizing and pattern shaping orifices to minimize the expansion cooling effect inherent with the spray nozzle ports. In another implementation, the airflow is redirected from the nozzle jets to one or more of the supplemental ports using a control valve which proportions the amount of airflow directed to the main atomizer air jets, the pattern shaping air jets and the supplemental air for drying the skin. | 06-09-2011 |
20110133004 | SKIN TREATMENT SPRAY NOZZLE SYSTEM FOR AUTOMATIC SPRAY GANTRY - A spray nozzle system for skin treatments includes separate air outlets moving over the skin surface to deliver one or more streams of supplemental air for the purpose of warming or drying the skin surface to improve efficacy and comfort of the spraying experience. The drying air from the auxiliary ports may be applied while spray is emitted from the nozzle to increase the spray cloud temperature, or may be applied before or after the spray application, with the spray turned off, to warm or dry the skin. A heating source is provided to warm the air directed through one or more heated air ports. In the case of air-atomizing nozzles, the heated air is delivered through low pressure ports separately from the air emitted through the nozzle's higher pressure atomizing and pattern shaping orifices to minimize the expansion cooling effect inherent with the spray nozzle ports. In another implementation, the airflow is redirected from the nozzle jets to one or more of the supplemental ports using a control valve which proportions the amount of airflow directed to the main atomizer air jets, the pattern shaping air jets and the supplemental air for drying the skin. | 06-09-2011 |
20110137268 | HAND HELD SKIN TREATMENT SPRAY SYSTEM WITH PROPORTIONAL AIR AND LIQUID CONTROL - A spray nozzle system for skin treatments includes separate air outlets moving over the skin surface to deliver one or more streams of supplemental air for the purpose of warming or drying the skin surface to improve efficacy and comfort of the spraying experience. The drying air from the auxiliary ports may be applied while spray is emitted from the nozzle to increase the spray cloud temperature, or may be applied before or after the spray application, with the spray turned off, to warm or dry the skin. A heating source is provided to warm the air directed through one or more supplemental air ports. In the case of air-atomizing nozzles, the supplemental air is delivered through low pressure ports separately from the air emitted through the nozzle's atomizing and pattern shaping orifices to minimize the expansion cooling effect inherent with the spray nozzle ports. In another implementation, the airflow is redirected from the nozzle jets to one or more of the supplemental ports using a control valve which proportions the amount of airflow directed to the main atomizer air jets, the pattern shaping air jets and the supplemental air for drying the skin. | 06-09-2011 |
20110202019 | HAND HELD SKIN TREATMENT SPRAY SYSTEM WITH AIR HEATING ELEMENT - A hand held spray system for skin treatments includes air outlets for delivering heated air to improve the efficacy and comfort of the spraying experience. The heated air may also heat a liquid tip and transfer this heat to the skin treatment. The heated air may be applied while spray is emitted from the nozzle to increase the spray cloud temperature, or may be applied before or after the spray application, with the spray turned off, to warm or dry the skin. The spray system includes a heating source to warm the air as it passes through the system and is delivered through atomizing and/or pattern shaping orifices. | 08-18-2011 |
20110259974 | BASE UNIT FOR HAND HELD SKIN TREATMENT SPRAY SYSTEM - A system for controlling a hand held skin treatment sprayer includes a base unit that is operable to control an air source. The base unit is also operable to control a heating unit that is associated with the hand held skin treatment sprayer. The air source is coupled to a nozzle of the hand held skin treatment sprayer by an air conduit, and the heating unit is disposed within that air conduit. Air flowing through the air conduit is heated by the heating unit. This heated air may be applied while spray is emitted from the nozzle to increase the spray cloud temperature, or may be applied before or after the spray application, with the spray turned off, to warm or dry the skin. | 10-27-2011 |
20110284668 | GANTRY TOWER SPRAYING SYSTEM WITH RECEPTACLE ASSEMBLY - A gantry tower spraying system with a cartridge/receptacle assembly includes a gantry and a spray assembly coupled to the gantry to allow for translational movement of the spray assembly along the gantry. The spray assembly includes a receptacle for receiving a cartridge containing a cosmetic liquid for skin treatment, and a spray nozzle coupled to the receptacle for receiving the cosmetic liquid and dispensing the cosmetic liquid in a spray. The receptacle has an inner surface of a size and shape to generally conform to a size and shape of a portion of an outer surface of the cartridge. The spraying system can further be provided with an oscillation mechanism adapted to cause oscillation of the spray nozzle. The bottle can be provided with a keying mechanism for engaging a corresponding key structure of the receptacle. | 11-24-2011 |
20120056017 | Spray Gun Tank Configurations - A container for holding a spray or coating material that is adapted to and operates with a spray system for spraying or coating operations. The container may include an auxiliary port capable of maintaining pressure in the system and does not need to be removed from the system to be filled or refilled with the spray or coating material. The container may be filled or refilled during operation. The auxiliary port is continuous with the container. The container does not require a separable layer or liner. The container may be non-collapsible. The container is adapted to the spray system through a separate aperture that does not require a valve for closing the separate aperture. The spray system may further comprise a mechanism for heating the material in the container and/or before exiting the spray system. | 03-08-2012 |
20130018333 | METHOD AND SYSTEM FOR APPLYING A HEATED SKIN TREATMENT SPRAY - Embodiments disclosed herein propose the controlled application of a heated spray cloud to a target surface. The spray cloud may be delivered in connection with applications of atomized (misted) sunless tanning sprays using a variety of spray systems. A formulation of the cosmetic or conditioning liquid may conduct and retain heat to allow a pleasantly warm spray to be received on the skin surface. The formula may come to temperature quickly and the heat may be retained even though a nozzle cooling effect inherently cools the spray as it leaves the nozzle. | 01-17-2013 |
20130020414 | SPRAY GUN NOZZLE TIP WITH INTEGRATED SEAL AND AUTO ALIGINING FLUID PATH - A nozzle includes a body having a first bore and a first liquid inlet. A liquid tip assembly, including a second bore and second liquid inlet, is inserted into the first bore with the first and second liquid inlets axially aligned. Sealing rings between the liquid tip assembly and first bore define an annular fluid path coupling the first and second liquid inlets. The liquid tip assembly further includes a liquid opening that is sealed by an axially moveable fluid tip positioned in the second bore. A slidable seal is formed between the fluid tip and second bore. A front of the body includes an aperture configured to receive an air cap secured to the body by a retaining ring. The air cap includes an air opening associated with the liquid opening to provide atomizing air. The nozzle may be easily assembled and disassembled from a front of the nozzle. | 01-24-2013 |
20130341381 | CLIP HANDLE FOR BAG-IN-BOX CONTAINER - Embodiments disclosed herein propose a bag-in-box container. The bag-in-box container includes a bag configured to contain a liquid. The bag also includes a rigid neck. A box encloses the bag with the neck protruding through the top of the box. The neck is secured in position through the opening in the box by a clip handle. The clip handle includes a handle portion configured to receive at least a fingertip of a hand. | 12-26-2013 |
20140076992 | PRECISION PUMPING SYSTEM FOR SPRAY TREATMENT CYCLES - Embodiments disclosed herein propose a precision spray pumping system including a positive displacement pump in fluid communication with at least one spray nozzle. The positive displacement pump includes a displaceable member, and displacement of the displaceable member corresponds to a pumping cycle of the positive displacement pump. A controller is in communication with the positive displacement pump. The controller is operable to apply an actuation parameter to direct a displacement of the displaceable member and is also operable to receive an indication of an actual position of the displaceable member. The controller is further operable to compare a predetermined actuation parameter associated with an expected displacement of the displaceable member to a measured actuation parameter associated with the actual position of the displaceable member. | 03-20-2014 |
20140077000 | VENTED RESERVOIR FOR A SPRAYER SYSTEM - Embodiments according to the present disclosure provide a system that includes a reservoir with an inlet and an outlet wherein the inlet is configured to be in fluid communication with a source of a skin treatment solution. At least one spray nozzle is fluidly coupled to the outlet of the reservoir and is configured to spray the skin treatment solution. A vent valve is operable to open and close based on the level of the skin treatment solution in the reservoir. When the vent valve is open, a cavity of the reservoir is exposed to at least atmospheric pressure. The vent valve may be configured to control liquid flow to the reservoir from the container for refilling the reservoir and to aid in the operation of changing containers and/or purging the system. | 03-20-2014 |
20140079652 | SYSTEM AND METHOD FOR AUTOMATICALLY CONTROLLING APPLICATION OF SKIN TREATMENT SOLUTION - Embodiments disclosed herein propose controlling the application of a skin treatment solution spray using data obtained from a machine readable tag associated with a container filled with the skin treatment solution. A skin treatment sprayer system includes at least one container receptacle configured to receive a container of with skin treatment solution. An interrogator is coupled to the container receptacle and is operable to communicate with the machine readable tag associated with the container. A controller includes a processor and is in communication with the interrogator. At least one nozzle is operable to emit a spray of skin treatment solution and is in fluid communication with the container. The controller is operable to control a spray parameter associated with the emission of the skin treatment solution based on data received from the machine readable tag. | 03-20-2014 |
20140110492 | ELECTROSTATIC LIQUID SPRAY NOZZLE HAVING AN INTERNAL DIELECTRIC SHROUD - An electrostatic sprayer for spraying a liquid includes a nozzle formed from a a nozzle body that has an inlet for receiving a liquid and a liquid tip having an outlet for ejection of the liquid to form a liquid spray. The nozzle also includes an electrode disposed around the outlet of the liquid tip for charging the liquid and a dielectric shroud disposed around at least a portion of the liquid tip to prevent leakage currents from reducing a potential of the electric field between the liquid and the electrode, which would otherwise reduce the effectiveness of the sprayer. A conductor that couples the electrode to a power supply may pass through a hole extending through the shroud. The shroud may include one or more vents to permit air and liquid to pass through the dielectric shroud to reduce accumulation of liquid. | 04-24-2014 |
20140110493 | ELECTROSTATIC LIQUID SPRAY NOZZLE HAVING A REMOVABLE AND RE-SETTABLE ELECTRODE CAP - An electrostatic sprayer for spraying a liquid includes a nozzle formed from a nozzle body that has an inlet for receiving a liquid and a liquid tip having an outlet for ejection of the liquid to form a liquid spray. The nozzle also includes an electrode disposed around the outlet of the liquid tip for charging the liquid. The electrode is captive in a removable cap that is that is detachably secured, e.g., via threaded connection, to the sprayer, so that the cap is removable for servicing, cleaning or replacement of nozzle components such as the liquid tip. The nozzle includes a calibratable stop mechanism for controlling a position of the electrode with respect to the outlet of the liquid tip when the cap is installed. The stop mechanism may be provided by a locking ring around a barrel of the sprayer that stops rotation of the cap. | 04-24-2014 |