A dispense rig is configured to mix multiple constituent materials together to form a plural component material and is configured to output that plural component material onto a surface. The dispense rig includes multiple displacers that draw the individual constituent materials from material supplies and pump the constituent materials to a dispenser for emitting the resultant plural component material.
A spray control assembly includes a spray gun (24) fluidly and electrically connected to a module (26). The spray gun (24) is configured to output a spray of fluid for application on a substrate. A trigger (34) of the spray gun (24) is operatively connected to a controller to control actuation of a solenoid that is connected to a spray valve of the spray gun to actuate the spray valve open to cause spraying by the fluid sprayer. The pressurized spray fluid is provided to the module and flows through the module and downstream to the spray gun.
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
B05B 12/08 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target
B05B 15/62 - Arrangements for supporting spraying apparatus, e.g. suction cups
B05B 15/40 - Filters located upstream of the spraying outlets
B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
A motor end cap for a brushed direct current (DC) electric motor includes dust passages extending therethrough that facilitate dust migration out of the motor. The brush dust migrates from an interior of the motor to outside of the motor at least partially through the dust passages formed in the motor end cap.
H02K 5/14 - Means for supporting or protecting brushes or brush holders
H02K 5/173 - Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
Coating machines; Dispensing machines; Spraying machines; Spray guns; Sprayers; Robotic spraying machines; Robotic spray guns; Robotic sprayers; Power-operated sprayers; Power-operated spray guns; Power-operated spraying machines; Spray guns machines; Guns for spraying machines; Robotic guns for spraying machines; Power-operated guns for spraying machines; Supports for spray guns, spraying machines and sprayers; Replacement parts for spray guns, spraying machines and sprayers; Parts and accessories of all of the afore-mentioned goods.
A fluid dispensing device includes a housing and a reciprocating piston fluid pump coupled to the housing. The reciprocating piston fluid pump includes a piston. The piston is configured to pressurize at least one pumping chamber. A motor is connected to the reciprocating piston fluid pump to actuate the piston. A spray tip connected to an outlet of the at least one pumping chamber.
B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
B05B 9/043 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump having pump readily separable from container
B05B 9/08 - Apparatus to be carried on or by a person, e.g. of knapsack type
F04B 1/02 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
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
F04B 9/04 - Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
F04B 17/03 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
A shaping air ring for a rotary bell atomizer spray device includes a plurality of circumferentially spaced nozzles disposed in the shaping air ring, wherein each nozzle has a mix chamber, at least one inlet on an upstream end of the mix chamber, and an outlet at a downstream end of the mix chamber. First and second air flows are provided to the mix chamber through the at least one inlet and a combined air flow is discharged through the outlet. The combined air flow shapes the spray pattern of the liquid sprayed by the rotary bell atomizer spray device.
B05B 5/04 - Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements
B05B 3/10 - Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member
B05B 7/08 - Spray pistolsApparatus for discharge with separate outlet orifices, e.g. to form parallel jets, to form intersecting jets
A hot melt system is configured to generate liquid adhesive from solid adhesive pellets. The liquid adhesive is applied to components, such as box tops, to fix components together. A melter is configured to melt the adhesive pellets into the liquid adhesive. Adhesive pellets are periodically fed from a hopper to the melter to maintain a constant supply of liquid adhesive. An adjustable flow restrictor is disposed upstream of a feeder that displaces the adhesive pellets from the hopper to the melter. The adjustable flow restrictor is adjustable to change a flow of the compressed gas flow to the feeder. Adjusting the flow of the compressed gas flow adjusts the feed rate of the adhesive pellets from the hopper to the melter.
B65G 53/26 - Gas suction systems operating with fluidisation of the materials
B65G 53/66 - Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
Goods & Services
Chemicals for use in industry; Chemical substances, chemical materials and chemical preparations; protective maintenance fluid for pumps, primarily to prevent pump freezing and drying of seals. Industrial oils, greases and fluids, wax; Lubricants; Dust absorbing, wetting and binding compositions; lubricant for pumps, primarily to prevent pump freezing and drying of seals.
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
Goods & Services
Chemicals for use in industry; Chemical substances, chemical materials and chemical preparations; Protective maintenance fluid for pumps, primarily used to coat pump parts to prevent drying of the fluid pumped. Industrial oils, greases and fluids, wax; Lubricants; Dust absorbing, wetting and binding compositions; Lubricant for pumps, primarily used to coat pump parts to prevent drying of the fluid pumped.
A plural component system includes a first pump configured to pump a first constituent material to an applicator and a second pump configured to pump a second constituent material to the applicator. A controller is operatively connected to the first pump and the second pump to control operation of the first pump and the second pump to pump the first and second constituent materials to the applicator at a desired ratio.
B05B 7/24 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
B05B 12/08 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target
B05B 12/14 - Arrangements for controlling deliveryArrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials to a single spray outlet
B05B 12/10 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target responsive to temperature or viscosity of liquid or other fluent material discharged
F04B 13/02 - Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time
G05D 11/13 - Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
A power tool attachment is configured to connect to a power tool at a static interface and a dynamic interface. The static interface statically fixes the power tool and power tool attachment together. The dynamic interface provides rotational motion generated by the power tool to the power tool attachment. The rotational motion is provided to a drive of the power tool attachment that converts the rotational motion to a linear reciprocating output.
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
Goods & Services
Protective maintenance fluid for pumps, primarily to prevent pump freezing and drying of seals Lubricant for pumps, primarily to prevent pump freezing and drying of seals
A battery powered fluid sprayer includes a shelter that the battery is mounted in to provide power to the electric components of the sprayer. The shelter protects the battery from falling fluid droplets. The shelter extends above the battery and projects outward laterally and longitudinally to protect the battery. The battery can move vertically downward to dismount from the fluid sprayer.
Spray guns, particularly for dispensing plural component materials such as polyureas, polyurethanes, foams and other fast-set materials; structural and replacement parts and accessories for spray guns
A multi-displacer assembly (10) comprising multiple pumps (12) having fluid displacers (34) arranged in a displacer cavity (36) of the pump. A pumping chamber (14) of one pump is connected to a displacer cavity of a second pump.
F04B 15/02 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
In one embodiment, a remote monitoring system for a fluid applicator system is disclosed. The fluid applicator system is disposed to heat and pump spray fluid, and to transmit reports including sensed temperatures, pressures, and other operational parameters of the fluid applicator system via a wireless network. The remote monitoring system comprises a data storage server, and an end user interface. The data storage server is configured to receive and archive the reports. The end user interface is configured to provide a graphical user interface based on the reports. The graphical user interface illustrates a status of the fluid handling system, sensed and commanded temperatures of the fluid handling system, sensed and commanded pressures of the fluid handling system, and usage statistics of the fluid handling system.
G05D 16/20 - Control of fluid pressure characterised by the use of electric means
B05B 7/04 - Spray pistolsApparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
B05B 7/16 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating the material to be sprayed
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
G05B 15/02 - Systems controlled by a computer electric
G05D 23/19 - Control of temperature characterised by the use of electric means
H04Q 9/00 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
Machine tools, power-operated tools; motors and engines, except for land vehicles; Power operated sprayers; Industrial robots; Machine tools for treatment of materials and for manufacturing; Coating machines; Dispensing machines; Spraying machines; Spray guns; Air spray guns; paint spraying guns; Power-operated spray guns; Powder coating spray guns; Painting machines incorporating spray guns; Supports for spray guns for paint; Spray guns machines for extruding putty; Automatic robotic spray guns for paint; Guns for compressed liquid spraying machines; Guns for compressed air spraying machines; Robotic guns for compressed liquid spraying machines; Robotic guns for compressed air spraying machines; airless spray guns; airless spray guns, used primarily to apply protective coatings; spray guns using compressed air for atomizing liquids in a controlled pattern for use in commercial or industrial painting settings; high volume low pressure or HVLP air spray guns; air spray guns for use in compliant settings; replacement parts for air spray guns.
A mobile sprayer is configured to apply swaths of fluid to target surfaces to coat the target surfaces with the fluid. A controller of the mobile sprayer controls movement of the mobile sprayer and spraying from a spray module of the mobile sprayer. A frame of the mobile sprayer is movably supported on a ground surface by one or more displacers. The spray module is configured to displace vertically relative to a base of the frame to apply vertical swaths of the fluid on the target surface.
A pavement grinder is configured to rotate to remove pavement. The pavement grinder includes a pavement grinding drum with bit mountings mounted to the pavement grinding drum. The bit mountings are individually removable from and replaceable on the drum. The bit mountings each include a bit that is configured to engage with the pavement to remove pavement.
A fluid sprayer includes a spray gun that is configured to output a spray of fluid for application on a substrate. A trigger of the spray gun is operatively connected to a controller to control actuation of a pump that drives the spray fluid to the spray gun. A solenoid is connected to a spray valve of the spray gun to actuate the spray valve open to cause spraying by the fluid sprayer.
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
B05B 9/08 - Apparatus to be carried on or by a person, e.g. of knapsack type
A fluid management system includes a fluid management controller and a fluid dispenser. The controller authorizes control of the one or more fluid management components over a wireless interface. A dispensing meter can be activated by an authentication device. The fluid meter includes a cartridge valve with a valve cartridge and a valve stem. The cartridge valve guides the valve stem and provides the only sealing surface for the dynamic seals and control seal disposed on the valve stem. The handheld meter dispenses through a nozzle, which includes an overmolded stem tip that generates a laminar fluid flow as the fluid exits the nozzle. The handheld fluid meter includes circuitry configured to invert the orientation of a visual output provided by a display of the handheld fluid meter to facilitate installation of the handheld fluid meter for use in an oil bar application.
B67D 7/34 - Means for preventing unauthorised delivery of liquid
B67D 7/04 - Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
B67D 7/14 - Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred responsive to input of recorded programmed information, e.g. on punched cards
A road taping machine is configured to unspool road marking tape from a spool and tamp that tape onto pavement via a tamping roller. Tape is cut using a blade assembly, and aligned with several alignment rollers. A pivot arm permits a subset of the alignment rollers to displace, allowing slack in the tape to be taken in during cutting such that taping can occur continuously, despite cuts. The spool is housed on an axle anchored to a support arm that can be actuated between an elevated position for loading, and a depressed position for taping. A taping section of the machine is laterally displaceable relative to a drive section via a displacement plate, to permit taping of laterally remote locations. The machine can support multiple spools, including spools with tape paths that bypass the blade assembly.
E01C 23/18 - Devices for marking-out, applying or forming traffic or like markings on finished pavingProtecting fresh markings for applying prefabricated markings
An alignment tool is configured to mount to a spray gun to be supported by the spray gun. The alignment tool includes path indicators that project from a tool body and provide an indication of the gap distance between the spray gun and a target surface prior to spraying by the spray gun.
B05B 7/08 - Spray pistolsApparatus for discharge with separate outlet orifices, e.g. to form parallel jets, to form intersecting jets
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
B05B 12/12 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target responsive to conditions of ambient medium or target, e.g. humidity, temperature
A spray gun is configured to emit spray fluid and compressed air that impinges on the spray fluid to atomize the spray fluid. A cap assembly mounts an air cap of to a gun body of the spray gun. The cap assembly includes an actuator that shifts axially along a cap axis to lock the cap assembly to the gun body and unlock the cap assembly from the gun body.
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 7/12 - Spray pistolsApparatus for discharge designed to control volume of flow, e.g. with adjustable passages
B05B 7/06 - Spray pistolsApparatus for discharge with one outlet orifice surrounding another approximately in the same plane
B05B 7/08 - Spray pistolsApparatus for discharge with separate outlet orifices, e.g. to form parallel jets, to form intersecting jets
Machine tools, power-operated tools; motors and engines, except for land vehicles; Power operated sprayers; Industrial robots; Machines and Machine tools for treatment of materials and for manufacturing; Coating machines; Dispensing machines; Spraying machines; Spray guns; Air spray guns; paint spraying guns; Power-operated spray guns; Powder coating spray guns; Painting machines incorporating spray guns; Supports for spray guns for paint; Spray guns machines for extruding putty; Automatic robotic spray guns for paint; Guns for compressed liquid spraying machines; Guns for compressed air spraying machines; Robotic guns for compressed liquid spraying machines; Robotic guns for compressed air spraying machines; airless spray guns; airless spray guns, used primarily to apply protective coatings.
Machine tools, power-operated tools; motors and engines, except for land vehicles; Pumps; Fluid pumps; Pressure Pumps; High Pressure Pumps; Pumps as parts of machines, motors and engines; Lubrication pumps; Air pumps; Distribution pumps; Engines, powertrains, and machine parts, and controls for the operation of machines and engines; Dispensing machines; Coating machines; Spraying machines.
A fluid sprayer includes a spray gun that is configured to output a spray of fluid for application on a substrate. A trigger of the spray gun is operatively connected to a controller to control actuation of a pump that drives the spray fluid to the spray gun. A solenoid is connected to a spray valve of the spray gun to actuate the spray valve open to cause spraying by the fluid sprayer.
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 9/08 - Apparatus to be carried on or by a person, e.g. of knapsack type
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
An alignment tool is configured to mount to a spray gun to be supported by the spray gun. The alignment tool includes path indicators that project from a tool body and provide an indication of the gap distance between the spray gun and a target surface prior to spraying by the spray gun.
G01B 5/25 - Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapersMeasuring arrangements characterised by the use of mechanical techniques for testing the alignment of axes for testing the alignment of axes
A tube dampener (12) for a fluid sprayer (10) is disposed downstream of the pump (18) to receive spray fluid output by the pump. The tube dampener includes a rigid body (24) and a flexible tube (26) disposed within the rigid body. The flexible tube is resilient to smooth pressure fluctuations in the spray fluid output by the pump, providing consistent pressure at a spray nozzle (28) downstream of the tube dampener (12).
F16L 55/04 - Devices damping pulsations or vibrations in fluids
B05B 7/24 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
F16L 7/00 - Supporting pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
33.
TANK OVERFILL AND PUMP RUNAWAY PREVENTION FOR A FLUID MANAGEMENT SYSTEM
A level manager (16) is configured to manage fluid levels in multiple portions of a lubricant distribution system (10). The level manager (16) is connectable to multiple lubricant level sensors (44, 46) and flow controls (42) on a single channel. The level manager (16) is operable in various states and substates to control actions taken by the level manger (16) in response to the inputs from the level sensors (44, 46).
B67D 7/04 - Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
B67D 7/08 - Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
B67D 7/36 - Arrangements of flow- or pressure-control valves
B67D 7/78 - Arrangements of storage tanks, reservoirs or pipe-lines
F04B 49/02 - Stopping, starting, unloading or idling control
G01F 23/00 - Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
An air-assisted airless spray gun includes a valve cartridge configured to control a flow of air or spray fluid through the spray gun. The valve cartridge includes a housing configured to interface with the spray gun body and fully supporting the flow control components of the valve cartridge. The housing is secured within a bore of the spray gun body. The valve member is supported by the housing and actuatable relative to a seat. The valve is formed between the seal end of the valve member and the seat.
This disclosure presents several options for spraying paint on large elevated surfaces. In a first example, a lift is equipped with sensors to move a painter along the wall in a serpentine pattern while maintaining a constant separation distance and orientation to facilitate spraying of the wall. In a second example, a spray stamp frame is positioned on the wall in a plurality of different positions to spray discrete portions of the wall by a slide bar that moves along the spray stamp frame at each position. In a third example, one or more cables are strung between vertical supports along the wall and a spray module is moved along or by the cables to spray the horizontal stripe, and this process is repeated to spray a plurality of horizontal stripes at different elevations to spray the wall.
B05B 13/00 - Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
B05B 12/12 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target responsive to conditions of ambient medium or target, e.g. humidity, temperature
B05B 15/68 - Arrangements for adjusting the position of spray heads
Machines, namely a propulsion unit for line striping machines, thermoplastic handliners, scarifiers, blowers, sweepers, line driers and tape applicators.
38.
SPRAY GUN AND COMPONENTS FOR SPRAYING PAINTS AND OTHER COATINGS
A spray gun includes a valve cartridge configured to be axially installed and removed as a single piece. The valve cartridge includes at least one engagement member to prevent rotation of valve cartridge within the gun body of the spray gun.
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
B05B 7/12 - Spray pistolsApparatus for discharge designed to control volume of flow, e.g. with adjustable passages
B05B 7/24 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
A plural component spray gun provides flows of constituent materials and compressed gas to a downstream mix chamber in which the constituent materials mix to form a plural component material. The valves of the plural component spray gun are configured to control the flows of both the constituent material and the compressed gas and are configured such that the compressed gas flows when the constituent material flow is shut off and the constituent material flows when the compressed gas flow is shut off. The valves are disposed in one or more cartridges that are mountable to a gun body of the spray gun. The cartridge fully contains the flow control elements for both constituent material and compressed gas.
B05B 7/04 - Spray pistolsApparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
B05B 7/12 - Spray pistolsApparatus for discharge designed to control volume of flow, e.g. with adjustable passages
B05B 7/24 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
B05B 15/55 - Arrangements for cleaningArrangements for preventing deposits, drying-out or blockageArrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
09 - Scientific and electric apparatus and instruments
Goods & Services
Preloaded and/or downloadable computer software for tracking the status and performance of commercial and industrial machines and equipment, used primarily for pumping, metering, mixing, dispensing, applying and controlling fluids; structural and replacement parts and accessories thereof.
41.
ELECTRICALLY OPERATED DISPLACEMENT PUMP CONTROL SYSTEM AND METHOD
An electrically operated displacement pump includes an electric motor having a stator and a rotor. The rotor is connected to the fluid displacement member to drive axial reciprocation of the fluid displacement member. A drive mechanism is disposed between and connected to each of the rotor and the fluid displacement member. The drive mechanism receives a rotational output from the rotor and provides a linear input to the fluid displacement member. A controller controls operation of the motor based on an operating state of the motor to control pumping by the displacement pump.
F04B 49/20 - Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups by changing the driving speed
A spray tip includes a handle forming a first end of the spray tip and a barrel connected to the handle. The barrel extends along a barrel axis from the handle to a second end of the spray tip. The barrel includes a cylindrical exterior surface and a tunnel extending through the barrel between a first tunnel end open through the cylindrical exterior surface and a second tunnel end open through the cylindrical exterior surface. The tunnel extends transverse to the barrel axis. A micro knurled patch is formed on the cylindrical exterior surface and extends circumferentially on the cylindrical exterior surface between the first tunnel end and the second tunnel end relative to the barrel axis.
B05B 15/534 - Arrangements for cleaningArrangements for preventing deposits, drying-out or blockageArrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using backflow by reversing the nozzle relative to the supply conduit
B05B 1/04 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops in flat form, e.g. fan-like, sheet-like
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
B05B 15/65 - Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
A system for dispensing abrasive materials includes a transfer pump configured to pump abrasive material to a metering pump configured to pump the abrasive material to an application. Dynamic interfaces within the pumps are at least partially formed by sleeved components of the pump interfacing with a seal configured to engage with the sleeved surface during relative movement between the sleeved surface and the seal. The smooth exterior surfaces of the sleeves interface with the seals to prevent abrasive particulate in the material from adhering to the sleeve, preventing the abrasive particulate from being pulled between the sleeve and the seal.
F04B 15/02 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
F04B 13/00 - Pumps specially modified to deliver fixed or variable measured quantities
F04B 19/22 - Other positive-displacement pumps of reciprocating-piston type
F04B 53/00 - Component parts, details or accessories not provided for in, or of interest apart from, groups or
F04B 53/02 - Packing the free space between cylinders and pistons
F04B 53/14 - Pistons, piston-rods or piston-rod connections
F04B 53/16 - CasingsCylindersCylinder liners or headsFluid connections
A mixer (46) for a plural component sprayer is configured to receive first and second component materials and emit a spray of a resulting plural component material. The mixer includes a contoured seal head (120) that is configured to interface with a contoured chamber within a receiver to form a fluid-tight seal therebetween. The mixer receives individual component materials through inlet bores (50a, 50b) formed through the mixer. The component materials mix within a mix bore (52) of the mixer to form a plural component material that is emitted as a spray from an orifice (54) formed in the mixer.
09 - Scientific and electric apparatus and instruments
11 - Environmental control apparatus
Goods & Services
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, monitoring, controlling, life-saving and teaching apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; Recorded and downloadable media, computer software, blank digital or analogue recording and storage media; Mechanisms for coin-operated apparatus; Cash registers, calculating devices; Computers and computer peripheral devices; Diving suits, divers' masks, ear plugs for divers, nose clips for divers and swimmers, gloves for divers, breathing apparatus for underwater swimming; Fire-extinguishing apparatus. Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; parts and accessories of all afore-mentioned goods.
A battery powered fluid sprayer includes a reciprocating positive displacement pump, a power supply that includes a battery, an electric motor, a motor controller, a user-adjustment mechanism for setting a user-adjustable pressure threshold corresponding to system fluid pressure of the battery powered fluid sprayer, a pressure switch, and a power controller. The pressure switch generates a pressure signal indicative of whether the system fluid pressure is greater than the user-adjustable pressure threshold. The power controller is configured to control power of the battery powered fluid sprayer by providing operating power of the motor controller in response to the pressure signal indicating that the system fluid pressure is less than the user-adjustable pressure threshold, and not providing the operating power of the motor controller in response to the pressure signal indicating that the system fluid pressure is greater than the user-adjustable pressure threshold.
B05B 12/08 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target
B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
G05B 15/02 - Systems controlled by a computer electric
A handheld computer device is configured to selectively receive a plurality of fluid output values from a paint sprayer and configured to operate in an accessible mode in which the handheld computer device is in a first location where wireless connectivity, via a continuous or near continuous communication path, to at least one of a network server or the paint sprayer is accessible or operate in an inaccessible mode in which the handheld computer device is in a second location out of range of the continuous or near continuous communication path to at least one of the network server or the paint sprayer.
G05D 16/20 - Control of fluid pressure characterised by the use of electric means
B05B 7/04 - Spray pistolsApparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
B05B 7/16 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating the material to be sprayed
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
G05B 15/02 - Systems controlled by a computer electric
G05D 23/19 - Control of temperature characterised by the use of electric means
H04Q 9/00 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
A mix chamber for a plural component sprayer is configured to receive first and second component materials and emit a spray of a resulting plural component material. The mix chamber includes a chamber body extending between a first end and a second end and including flat lateral sides. A ramp feature is disposed proximate the first end and is configured to contact and push first and second side seals, respectively, away from a body axis as the mix chamber shifts in a first direction through a cartridge bore to increase a gap between the first side seal and the second side seal such that the first side seal engages the first flat lateral side and the second side seal engages the second flat lateral side.
An electrical connector system for use with independently heated hoses includes a first electrical connector, a second electrical connector, a third electrical connector, and a fourth electrical connector. The first electrical connector includes a first key that mates with a second key of the second electrical connector. The third electrical connector includes a third key that mates with a fourth key of the fourth electrical connector. The first and second keys differ from the third and fourth keys, ensuring the electrical connectors are correctly connected.
Spray guns using compressed air for atomizing liquids in a controlled pattern for use in commercial or industrial painting settings; high volume low pressure or HVLP air spray guns; air spray guns for use in compliant settings; replacement parts for air spray guns
A fluid spray tip assembly (25) includes a spray tip (26) and a saddle seal portion (36) disposed upstream of the spray tip (26). The spray tip (26) is configured to atomize spray fluid and the saddle seal portion (36) seals with a barrel (38) of the spray tip (26) and defines a flowpath between an upstream valve (78) and the spray tip (26). The saddle seal portion (36) includes a non-elastomeric inner seal (48) that defines a portion of an upstream flowpath and that seals with a seal body (46) that defines a portion of the upstream flowpath and that seals with the barrel (38) of the spray tip (26).
B05B 15/534 - Arrangements for cleaningArrangements for preventing deposits, drying-out or blockageArrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles using backflow by reversing the nozzle relative to the supply conduit
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 15/65 - Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
53.
Pump rod and driving link with side-load reducing configuration
A displacement pump is configured to mount to a drive housing. A reciprocating drive is connectable to a pump rod of the displacement pump and includes a connecting rod and a drive link that receives a head of the pump rod. A flange projects from a pump body of the pump and a ring projects from the pump body of the pump. A portion of the drive housing is received in a gap between the flange and the ring.
F04B 53/14 - Pistons, piston-rods or piston-rod connections
F04B 19/22 - Other positive-displacement pumps of reciprocating-piston type
F04B 53/16 - CasingsCylindersCylinder liners or headsFluid connections
F04B 53/22 - Arrangements for enabling ready assembly or disassembly
F15B 15/14 - Fluid-actuated devices for displacing a member from one position to anotherGearing associated therewith characterised by the construction of the motor unit of the straight-cylinder type
F04B 15/02 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
54.
COOLING FOR AN ELECTRICALLY OPERATED DISPLACEMENT PUMP
An electrically operated displacement pump includes an electric motor having a stator and a rotor. The rotor is connected to the fluid displacer to power pumping by the fluid displacer. A cooling circuit extends at least partially about an exterior of a motor housing that houses the electric motor. A fan assembly blows cooling air through the cooling circuit.
A piston includes a piston cap and a piston rod with the piston cap being removable from the piston rod body. The piston cap includes a cap body and a socket extending into the cap body. A mounting portion of the piston rod body extends into the socket of the cap body to connect the piston rod body to the piston cap. A wear sleeve is mounted on the piston rod.
A spray applicator is operable in a spray state, during which the applicator emits a plural component material formed within a mix chamber of the spray application, and a purge state, during which the spray applicator emits compressed air from the mix chamber as purge air. A control piston controls actuation of the spray apparatus between the spray state and the purge state. A dose piston is configured to dose volumes of solvent into a purge air flow for carrying to the mix chamber. The dose piston rides within the control piston and moves in an opposite axial direction from the control piston.
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 7/04 - Spray pistolsApparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
B05B 7/12 - Spray pistolsApparatus for discharge designed to control volume of flow, e.g. with adjustable passages
B05B 7/24 - Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
B05B 15/55 - Arrangements for cleaningArrangements for preventing deposits, drying-out or blockageArrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
B05B 15/60 - Arrangements for mounting, supporting or holding spraying apparatus
58.
PLURAL COMPONENT SPRAYER AND CARTRIDGE FOR A PLURAL COMPONENT SPRAYER
A plural component sprayer receives individual flows of constituent materials and combines the constituent materials together to form a plural component material for application on a surface. A cartridge includes valving for controlling the flows of the constituent materials to a mix chamber within which the constituent materials combine to form the plural component material. The cartridge is mountable to and removable from a gun body of the plural component sprayer as a single unit.
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
(1) Automatic lubrication system comprised of lubricating pumps and pump control valves for delivering the precise amount of grease or oil required; lubricating pumps; oil pumps for automobile engines; oil pumps for automobiles; oil pumps for land vehicle engines; pumps being parts of machines, engines and motors; pumps for industrial machinery
A drive system for a pump includes a housing and a fluid displacer and a reciprocator configured to mechanically displace the fluid displacer through respective suction strokes. The housing and fluid displacer define an internal pressure chamber configured to be filled with a working fluid having a charge pressure. The internal pressure chamber is configured such that the working fluid exerts the charge pressure on the fluid displacer during both the suction stroke and a pressure stroke of the fluid displacer.
F04B 43/02 - Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
F04B 9/02 - Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
F04B 9/04 - Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
An internally heated hose (12) comprising: a multi-layer flexible heating element (2) comprising a sealant material disposed between layers of the multi-layer flexible heating element; a hose core (20) through which the multi-layer flexible heating element extends; and a fitting (14) coupled to the hose core and through which the multi-layer flexible heating element extends, the fitting configured to secure the multi-layer flexible heating element in place and mechanically seal an outer surface of the multi-layer flexible heating element.
F16L 11/127 - Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
F16L 53/38 - Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
09 - Scientific and electric apparatus and instruments
Goods & Services
Dispensing systems for lubricants, sealants, adhesives, component materials and various other fluids and parts and accessories thereof, namely, fluid, fluidized, and powder dispensing machines and dispensing valves being machine parts for industrial, commercial, contractor, agricultural, food processing, municipal, and do-it-yourself use, and structural, heating and replacement parts therefore; pressurized fluid spraying systems for spraying paints and other coatings, viscous, being mastic, materials, plural component fluids, foam, or cleaning solutions and parts and accessories thereof, namely, spraying machines and structural and replacement parts therefore; pumps and fluid pumping systems and parts and accessories thereof, namely, electric pumps, air-powered pumps, hydraulic pumps, electric airless pumps, double-acting piston pumps, powder pumps and injectors, jet valves, and positive displacement pumps, electric double diaphragm pumps, air-operated double diaphragm pumps, and structural, heating, and replacement parts therefore; mechanical hose reels; mechanical reels, namely, power operated reeling machines for flexible hoses; dispensing apparatus for dispensing vehicle lubricants and various other fluids; air compressors; agitator units for mixing fluids being agitators for circulating liquid media; power operated spray guns, power operated airless spray guns, pneumatic spray guns, air operated spray guns, pressurized fluid spray guns, and structural and replacement parts thereof; machines for applying ground markings on pavements, fields and ground surfaces, namely, pavement striping machines and line striping machines and structural and replacement parts thereof; injection machines for lubrication and mining, namely, lubrication machines and lubrication machine parts, namely, meters, injection valves being injectors, cartridges and manifolds and structural and replacement parts thereof Electronic control units, control circuits and control installations, each for spray coating devices, all being electronic control systems for machines and devices; electronic control units, control circuits and control installations, each for plural component proportioning devices, plural component proportioning apparatus and plural component proportioning units, all being electronic control systems for machines and devices; electronic control units, control circuits and control installations, each for lubrication devices, lubrication apparatus and lubrication dispense units, electronic control units, control circuits and control installations, each for chemical injection devices, chemical injection apparatus and chemical injection systems, parts and accessories of electronic control units, control circuits and control installations for spray coating, plural component proportioning, chemical injection and lubrication systems, all being electronic control systems for machines, devices and injection systems
A battery powered fluid sprayer includes a battery mounted to a vertically extending wall of the fluid sprayer. The battery powers an electric motor to power a pump to pump fluid to a spray gun for spraying. The battery is disposed within a battery chamber enclosed by a door. The battery is suspended above a base of the battery chamber to isolate battery from any fluid that may enter the chamber.
B05B 9/08 - Apparatus to be carried on or by a person, e.g. of knapsack type
B05B 9/00 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour
B05B 15/625 - Arrangements for supporting spraying apparatus, e.g. suction cups designed to be placed on the ground
H01M 50/247 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
A pump includes a piston disposed within a pump body that reciprocates along a pump axis to pump fluid. An air valve is actuated between open and closed states to drive reciprocation of the piston. A stroke limiter is disposed around the piston and is configured to interface with the air valve to actuate the air valve. The stroke limiter includes a spring chamber that disposes a limit spring at least partially on an opposite axial side of an interface between the stroke limiter and the pump body from the air valve.
A fast-set, plural component, spray applicator (12) includes a stationary mix chamber (48) to eliminate dynamic metal-to-metal high pressure fluid sealing. The stationary mix chamber (48) mixes the plural components before dispensing the mixed components from the spray applicator.
B05B 7/04 - Spray pistolsApparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
09 - Scientific and electric apparatus and instruments
Goods & Services
Electronic controllers to manage bulk fluid tank levels, in particular by signaling the opening and closing of air valves, fluid valves, and electronic switches, primarily for lubrication dispense applications
A heated whip hose (10) includes a hose core (12) configured to deliver a fluid, a heating element (16) disposed around the hose core, a protective layer (20) disposed around the heating element and hose core, an insulating layer (22, 24) disposed around the protective layer, and an abrasion protection layer (26) disposed around insulating layer and forming an outer sheath.
B32B 15/02 - Layered products essentially comprising metal in a form other than a sheet, e.g. wire, particles
B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups
B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
A ground tape applicator is configured to apply adhesive tape to ground surfacers. The ground tape applicator includes a plurality of rollers that guide the adhesive tape to the ground surface and apply the adhesive tape to the ground surface. The ground tape applicator includes a blade configured to engage with the adhesive tape to cut the adhesive tape to a desired length.
E01C 23/18 - Devices for marking-out, applying or forming traffic or like markings on finished pavingProtecting fresh markings for applying prefabricated markings
B65H 35/00 - Delivering articles from cutting or line-perforating machinesArticle or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
A floor surface dispense rig is configured to mix multiple constituent materials together to form a plural component flooring material and is configured to output that plural component material onto a ground surface. The dispense rig includes multiple displacers that draw the individual constituent materials from material supplies and pump the constituent materials to a dispenser for emitting the resultant plural component material.
F04B 15/00 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
B05B 13/00 - Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups
B05B 12/14 - Arrangements for controlling deliveryArrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials to a single spray outlet
A fluid sprayer active cooling system is configured to actively cool heat generating components of a spray system. The cooling system includes a fan assembly that is actively controlled between activating and deactivated states to control flow of cooling fluid through a cooling circuit. The fan assembly is operated independently from the motor that powers pumping by a pump of the spray system.
This disclosure presents several options for spraying paint on large elevated surfaces. In a first example, a lift is equipped with sensors to move a painter along the wall in a serpentine pattern while maintaining a constant separation distance and orientation to facilitate spraying of the wall. In a second example, a spray stamp frame is positioned on the wall in a plurality of different positions to spray discrete portions of the wall by a slide bar that moves along the spray stamp frame at each position. In a third example, one or more cables are strung between vertical supports along the wall and a spray module is moved along or by the cables to spray the horizontal stripe, and this process is repeated to spray a plurality of horizontal stripes at different elevations to spray the wall.
B05B 15/00 - Details of spraying plant or spraying apparatus not otherwise provided forAccessories
B05B 13/00 - Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups
B05B 15/68 - Arrangements for adjusting the position of spray heads
B05B 12/12 - Arrangements for controlling deliveryArrangements for controlling the spray area responsive to condition of liquid or other fluent material discharged, of ambient medium or of target responsive to conditions of ambient medium or target, e.g. humidity, temperature
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
A nozzle assembly includes a mixing channel and an aerator. The mixing channel has upstream and downstream ends defining a flow direction through the mixing channel and includes a housing wall and a mixer. The housing wall defines a flow passage and includes an inlet portion and a tip orifice. The inlet portion disposed at the upstream end and configured to receive a first material and a second material. The tip orifice is disposed at the downstream end and is configured to emit a plural component material from the mixing channel. The mixer is disposed within the mixing channel and is configured to mix the first material and the second material into the plural component material. The aerator is configured to flow nucleation air to a location downstream of an upstream end of the mixer and into a flow of the plural component material.
A clamp for sanitary pumps includes a tensioning assembly mounted on a ring. The tensioning assembly includes an adjustment assembly that interfaces with first and second brackets disposed at first and second ends of the ring. The adjustment assembly includes a nut that interfaces with a rod at a threaded interface. A head is disposed at an end of the rod opposite the nut and interfaces with the second bracket. The nut and rod are coaxial and an orientation of a common adjustment axis can be changed by pivoting the adjustment assembly relative to the first bracket, to maintain concentricity between the nut and rod.
F16L 23/10 - Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut with a pivoting or swinging pin
A fan air control assembly for a spray gun (10) controls the flow rate of a fan air portion of compressed air to the spray end of the spray gun (10), thereby controlling the resulting spray pattern. The fan air lever (28) is accessible from the exterior of the spray gun (10) and can be manipulated while spraying by the hand of the user holding the sprayer and manipulating the trigger. The fan air control assembly (20) is rotatable on a valve axis (B) to control the flow of the fan air portion.
An electrically operated displacement pump includes an electric motor having a stator and a rotor. The rotor is connected to the fluid displacer to drive axial reciprocation of the fluid displacer. A controller controls operation of the motor based on an operating state of the motor to control pumping by the displacement pump. The controller is configured to operate the pump in a priming mode, during priming of the pump, and a pumping mode, during pumping of process fluid. The controller causes the fluid displacer to move differently in the priming mode than in the pumping mode.
F04B 49/12 - Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups by varying the length of stroke of the working members
F04B 49/20 - Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups by changing the driving speed
A spray gun includes a gun body and a handle removably connected to the gun body. A filter is disposed in the handle for filtering particulate from the spray fluid. A trigger guard is connected to the handle and gun body and includes a contour on a lower portion of the trigger guard for receiving one or more fingers of the user that are not interfacing with and contacting the trigger. The trigger guard can be disconnected from the gun body and rotated relative to the handle. The trigger guard can contact a portion of the handle and exert torque on the handle to connect the handle to and disconnect the handle from the gun body. The portion of the handle at least partially covers a fitting connecting to the handle to provide spray fluid to the spray gun.
B05B 15/14 - Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired placesArrangements for handling or replacing damaged parts
A displacement pump is configured to mount to a drive housing. A reciprocating drive is connectable to a pump rod of the displacement pump and includes a connecting rod and a drive link that receives a head of the pump rod. A flange projects from a pump body of the pump and a ring projects from the pump body of the pump. A portion of the drive housing is received in a gap between the flange and the ring.
F04B 53/14 - Pistons, piston-rods or piston-rod connections
F04B 19/22 - Other positive-displacement pumps of reciprocating-piston type
F04B 53/16 - CasingsCylindersCylinder liners or headsFluid connections
F04B 53/22 - Arrangements for enabling ready assembly or disassembly
F15B 15/14 - Fluid-actuated devices for displacing a member from one position to anotherGearing associated therewith characterised by the construction of the motor unit of the straight-cylinder type
F04B 15/02 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
A piston includes a piston cap and a piston rod with the piston cap being removable from the piston rod body. The piston cap includes a cap body and a socket extending into the cap body. A mounting portion of the piston rod body extends into the socket of the cap body to connect the piston rod body to the piston cap. A wear sleeve is mounted on the piston rod.
A pump drive system (10) is configured to drive operation of a pump (19) to pump spray fluid to a spray gun (5) for spraying. The drive system includes an electric motor (12) configured to provide a rotational output for powering the pump and includes a controller (15) configured to control operation of the electric motor. The controller controls operation of the electric motor based on a target pressure for the fluid output by the pump and/or based on a position of the fluid displacer (16) of the pump.
B05B 9/00 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour
B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
B05B 9/08 - Apparatus to be carried on or by a person, e.g. of knapsack type
A fluid spraying system includes a displacement pump configured to mount to a drive housing. A reciprocating drive is connectable to a pump rod of the displacement pump and includes a connecting rod and a drive link that receives a head of the pump rod. A tightening ring that includes threading is configured to rotate about a cylinder of the pump and shift axially along the cylinder and engage with a bottom side of the drive housing to secure the displacement pump to the drive housing.
F04B 53/14 - Pistons, piston-rods or piston-rod connections
F04B 19/22 - Other positive-displacement pumps of reciprocating-piston type
F04B 53/16 - CasingsCylindersCylinder liners or headsFluid connections
F04B 53/22 - Arrangements for enabling ready assembly or disassembly
F15B 15/14 - Fluid-actuated devices for displacing a member from one position to anotherGearing associated therewith characterised by the construction of the motor unit of the straight-cylinder type
F04B 15/02 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
A fluid spraying system includes a displacement pump configured to mount to a drive housing. A reciprocating drive is connectable to a pump rod of the displacement pump and includes a connecting rod and a drive link that receives a head of the pump rod. A tightening ring that includes threading is configured to rotate about a cylinder of the pump and shift along the cylinder and engage with a bottom side of the drive housing to secure the displacement pump to the drive housing.
F04B 53/14 - Pistons, piston-rods or piston-rod connections
F04B 53/22 - Arrangements for enabling ready assembly or disassembly
F04B 53/16 - CasingsCylindersCylinder liners or headsFluid connections
F15B 15/14 - Fluid-actuated devices for displacing a member from one position to anotherGearing associated therewith characterised by the construction of the motor unit of the straight-cylinder type
F04B 19/22 - Other positive-displacement pumps of reciprocating-piston type
F04B 15/02 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
A plural component spray gun includes a manifold that is configured to receive flows of individual constituent materials. The manifold routes the constituent materials to a mix chamber within which the individual constituent materials mix to form the plural component material. The manifold shifts relative to the mix chamber to permit and shut off flows of the individual constituent materials into the manifold.
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
A plural component system includes a first pump configured to pump a first constituent material to an applicator and a second pump configured to pump a second constituent material to the applicator. A controller is operatively connected to the first pump and the second pump to control operation of the first pump and the second pump to pump the first and second constituent materials to the applicator at a desired ratio.
A fluid spraying system includes a displacement pump configured to mount to a drive housing. A reciprocating drive is connectable to a pump rod of the displacement pump and includes a connecting rod and a drive link that receives a head of the pump rod. A tightening ring that includes threading is configured to rotate about a cylinder of the pump and shift axially along the cylinder and engage with a bottom side of the drive housing to secure the displacement pump to the drive housing.
F04B 53/14 - Pistons, piston-rods or piston-rod connections
F04B 53/22 - Arrangements for enabling ready assembly or disassembly
F04B 19/22 - Other positive-displacement pumps of reciprocating-piston type
F04B 53/16 - CasingsCylindersCylinder liners or headsFluid connections
F15B 15/14 - Fluid-actuated devices for displacing a member from one position to anotherGearing associated therewith characterised by the construction of the motor unit of the straight-cylinder type
F04B 15/02 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
A fluid spraying system includes a displacement pump configured to mount to a drive housing. A reciprocating drive is connectable to a pump rod of the displacement pump and includes a connecting rod and a drive link that receives a head of the pump rod. A tightening ring that includes threading is configured to rotate about a cylinder of the pump and shift axially along the cylinder and engage with a bottom side of the drive housing to secure the displacement pump to the drive housing.
F04B 53/14 - Pistons, piston-rods or piston-rod connections
F04B 53/22 - Arrangements for enabling ready assembly or disassembly
F04B 19/22 - Other positive-displacement pumps of reciprocating-piston type
F15B 15/14 - Fluid-actuated devices for displacing a member from one position to anotherGearing associated therewith characterised by the construction of the motor unit of the straight-cylinder type
F04B 53/16 - CasingsCylindersCylinder liners or headsFluid connections
F04B 15/02 - Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
A fluid sprayer (10) includes a spray gun (14) that is configured to output a spray of fluid for application on a substrate. A trigger (34) of the spray gun is operatively connected to a controller (28) to control actuation of a pump (24) that drives the spray fluid to the spray gun (14). A solenoid (38) is connected to a spray valve (36) of the spray gun (14) to actuate the spray valve (36) open to cause spraying by the fluid sprayer (10).
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 9/043 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump having pump readily separable from container
B05B 15/62 - Arrangements for supporting spraying apparatus, e.g. suction cups
B05B 9/08 - Apparatus to be carried on or by a person, e.g. of knapsack type
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
100.
SPRAY GUN AND COMPONENTS FOR SPRAYING PAINTS AND OTHER COATINGS
A spray gun includes a valve cartridge configured to be axially installed and removed as a single piece. The valve cartridge includes the wear components of the spray gun. A trigger of the spray gun is configured to actuate a slider of the valve cartridge to control spraying by the spray gun. The trigger can slide between a spray position, where the trigger prevents forward axial movement of the valve cartridge, and a repair position, where the valve cartridge can move axially forward.
B05B 1/30 - Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
