01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical additives for fuel; Chemical additives for fuel treatment; Chemical engine treatments and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical additives for fuel; Chemical additives for fuel treatment; Chemical engine treatments and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical additives for fuel; Chemical additives for fuel treatment; Chemical engine treatments and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems
A magnetic ball joint press apparatus has first and second receivers at opposite ends of a clamp of the apparatus that employ permanent magnets to hold respective first and second ball joint adapters to the opposite ends of the apparatus. The permanent magnets holding the ball joint adapters to the opposite ends of the clamp of the apparatus significantly facilitate use of the apparatus.
B25B 27/02 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs pour assembler des objets par ajustage à la presse, ou pour les détacher
B25B 27/00 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs
This invention is a sensor probe, generally used in the oil fracking business, and includes structurally a pair of tube members, concentrically assembled, an inner housing tube, and an outer spout tube, affixed to a cap and adaptor, with the inner housing holding one or more sensors, to detect the level of fuel within the fuel tank of the fracking truck. The adaptor has a first aperture for attachment of the fuel line, for delivery of fuel in the space between the tube members, and the adaptor has a second aperture for connection of an electrical receptacle, for attachment with the electric lines leading from the various sensors, to the adaptor, for connection with a circuit line from a remote monitor.
G01F 23/30 - Indication ou mesure du niveau des liquides ou des matériaux solides fluents, p.ex. indication en fonction du volume ou indication au moyen d'un signal d'alarme par des flotteurs
G01F 23/60 - Indication ou mesure du niveau des liquides ou des matériaux solides fluents, p.ex. indication en fonction du volume ou indication au moyen d'un signal d'alarme par des flotteurs en utilisant comme éléments de transmission des éléments fixés rigidement aux flotteurs et se déplaçant de manière rectiligne avec ces derniers en utilisant des moyens d'indication actionnés électriquement
B60K 15/077 - Réservoirs de carburant avec des moyens pour modifier ou commander la distribution ou les mouvements du carburant, p.ex. pour empêcher le bruit, les oscillations, l'éclaboussement ou le manque de carburant
8.
Integral tilted poppet valve for controlled flow of fuel from fuel dispensing nozzle
An integral tilted poppet valve for controlled flow of fuel from a fuel dispensing nozzle, including a poppet skirt, embodied within the poppet valve accessory of this invention, the poppet skirt cooperates with the poppet stem, and the poppet holder and its seal disc, to furnish a sealing of the nozzle, through the poppet valve, when the fuel nozzle is not in use, but that upon actuation of the nozzle lever, elevating its poppet stem, the poppet skirt includes an upper inclined surface for biasing against the poppet holder and its seal disc, to tilt the opening of the nozzle to provide for a minor or trickle flow of fuel through the nozzle to furnish a more precise dispensing of the quantity and value of the fuel being delivered to a vehicle.
A pressure vacuum vent is disclosed which has a pressure plate having an opening, a diaphragm positioned on the pressure plate, a sealing ring for holding the diaphragm to the pressure plate, a sealing plate positioned on the diaphragm, a retaining ring for retaining the sealing ring, a screw having a cap having a vent opening, and a spring positioned between the cap and the sealing plate.
A hand-held tool for straightening tubing such as brake fluid lines in vehicles, the tool provides a housing having an outer covering, internally thereof, a series of sets of rollers, that are adjustable radially, supported by end frames, and intermediate the rollers and the outer covering is an adjuster ring, shiftable longitudinally within the housing, operatively associated with the rollers, such that when the adjuster ring is pulled outwardly, longitudinally, from the tool housing, the rollers shift radially outwardly, for accommodating larger tubing, and when the adjuster ring is pushed inwardly of the housing, the rollers are forced inwardly against smaller diameter tubing, in preparation for its straightening. A sector of the tool, usually along a quadrant, is opened from one end to the other of the tool, so as to allow the tool to be applied to the tubing to be straightened, anywhere along its length, and not only at its ends.
B21D 3/05 - Redressage ou remise en forme des barres, tubes ou profilés métalliques, ou des objets déterminés faits à partir de ces matériaux, qu'ils comportent ou non des parties en tôle au moyen de rouleaux matriceurs disposés sur des axes perpendiculaires au trajet des pièces
B21D 3/04 - Redressage ou remise en forme des barres, tubes ou profilés métalliques, ou des objets déterminés faits à partir de ces matériaux, qu'ils comportent ou non des parties en tôle au moyen de rouleaux matriceurs disposés sur des axes obliques par rapport au trajet des pièces
A co-fueling nozzle incorporating dual spouts, having a nozzle housing, a pair of fuel flow paths provided through the housing, a separate poppet and automatic shut off valve operatively associated with each flow path, such that when fuel or additive flows through the various flow paths, it is dispensed out of separate nozzle spouts, when fuel dispensing is initiated. A single actuating lever operates to open or close the poppet valves of the nozzle, and the actuating lever connects with a pair of independent actuators, that engage with their respective poppet valves and automatic shut off valves, to provide for simultaneous or independent opening and closing of the poppet valves, to allow for simultaneous or separate flow of fuel or additives through the nozzle for co-fueling of a vehicle fuel tank or tanks.
An auxiliary or additive fluid for associated use with the primary diesel or related fuel, for application for reduction of exhaust pollution, and for motor or truck vehicle, or the like, includes the nozzle, the nozzle having its spout extending from its forward end, the spout having an outer sleeve, an inner sleeve through which the fluid flows during dispensing, a lower sleeve capable of shifting within the outer sleeve, and integrated with a safety valve sleeve, and biased axially inwardly of the spout when it is inserted into the fluid intake pipe of a vehicle intake for a fluid tank. A primary safety valve extends through the lower spout sleeve, and the integral safety valve sleeve is maintained in a fixed position, and normally is sealed into closure within the lower end of the lower spout sleeve. But, when the lower spout sleeve is forced axially inwardly, it unseats the safety valve from its sealing therewith, to open the spout for the dispensing of the fuel when the nozzle is actuated to allow fluid flow. In addition, a flow path for air that is normally closed by a check valve, is likewise opened, to allow for the passage of air to maintain the inoperativeness of the automatic shut-off, until such time as the fluid flow closes off the lower end said passage, initiating the automatic shut-off of the fluid dispensing nozzle, when the intake of air is blocked.
B67D 7/52 - Buses de remplissage se fermant automatiquement et pourvus de moyens additionnels à soupape de commande du débit
B67D 7/34 - Moyens pour empêcher un débit de liquide non autorisé
B67D 7/04 - Appareils ou dispositifs pour transférer des liquides à partir de récipients ou de réservoirs de stockage en vrac vers des véhicules ou des récipients portables, p.ex. pour la vente au détail pour transférer des carburants, des lubrifiants ou leurs mélanges
B67D 7/50 - Buses de remplissage se fermant automatiquement et pourvus d'un levier à main additionnel
A custom blending hose for manifold mixing of various fuels for a fuel dispensing system, including a pair of fuel dispensing hoses, generally concentrically or coaxially arranged, for passing at least a pair of fuels into a manifold assembly, for blending and intermixing of said fuels, for further delivery through a dispensing hose assembly, to a nozzle, for refueling of a vehicle. The manifold includes a housing, incorporating internally a series of apertures, through which the fuels are passed, and blended, for delivery as a uniform fuel to a vehicle during dispensing. A vapor return line may locate through the manifold.
B67D 7/74 - Dispositifs pour mélanger plusieurs liquides à transférer
B67D 7/04 - Appareils ou dispositifs pour transférer des liquides à partir de récipients ou de réservoirs de stockage en vrac vers des véhicules ou des récipients portables, p.ex. pour la vente au détail pour transférer des carburants, des lubrifiants ou leurs mélanges
Fuel dispensing equipment sold as a unit, namely, metal non-automatic fuel dispensing nozzles and guards therefore, breakaway metal couplings for fuel dispensing lines, fuel flow equalizers, swivels, and vents and parts therefore
A fuel dispensing nozzle, incorporating a uniquely shaped gasket for the poppet valve, generally of truncated shape, enhances the flow of fuel through the nozzle when actuated. A handle lever for the nozzle, which is designed having an elongated and enlarged end, includes elongated slots, that are pivotally pinned through both the latch plate, and the handle link, in order to reduce the space between the interconnection between the front of the latch plate to the bottom of the automatic shutoff stem, such that by lessening the distance between these components, thereby reducing the fulcrum point for the calculation of the force necessary to open the nozzle by raising its handle lever, and reduces the force necessary to achieve nozzle opening and actuation, to less than 5 lbs pressure during usage and application.
B67D 7/46 - Buses de remplissage se fermant automatiquement lorsque le liquide atteint un niveau prédéterminé dans le récipient à remplir
B67D 7/44 - Buses de remplissage se fermant automatiquement
B67D 7/04 - Appareils ou dispositifs pour transférer des liquides à partir de récipients ou de réservoirs de stockage en vrac vers des véhicules ou des récipients portables, p.ex. pour la vente au détail pour transférer des carburants, des lubrifiants ou leurs mélanges
A tank monitor control device is disclosed which comprises a monitoring device for insertion into a day tank to monitor a level of fluid stored in the day tank, a shutoff valve connected between a main storage tank and a diaphragm pump, a solenoid valve connected between an air supply and the diaphragm pump, and a control device connected to the monitoring device for receiving a signal indicative of the level of fluid in the day tank, the control device connected to the shutoff valve and the solenoid valve.
F16K 21/18 - Obturateurs à fermeture automatique, c. à d. se fermant d'eux-même après fonctionnement fermés quand la montée du liquide atteint un niveau prédéterminé
F16K 31/20 - Moyens de fonctionnement; Dispositifs de retour à la position de repos actionnés par un fluide et actionnés par un flotteur commandant une soupape de levage
F16K 31/26 - Moyens de fonctionnement; Dispositifs de retour à la position de repos actionnés par un fluide et actionnés par un flotteur commandant une soupape de levage par l'intermédiaire d'une transmission dont l'enchaînement des pièces relie un seul flotteur à une seule soupape la soupape obéissant à un mouvement rectiligne et le flotteur étant monté sur un bras articulé à pivot
G05D 9/12 - Commande du niveau, p.ex. en commandant la quantité du matériau emmagasiné dans un réservoir caractérisée par l'utilisation de moyens électriques
G05D 9/00 - Commande du niveau, p.ex. en commandant la quantité du matériau emmagasiné dans un réservoir
G01F 23/74 - Indication ou mesure du niveau des liquides ou des matériaux solides fluents, p.ex. indication en fonction du volume ou indication au moyen d'un signal d'alarme par des flotteurs du type à flotteur libre en utilisant des moyens d'indication actionnés magnétiquement pour détecter des changements de niveau seulement en des emplacements fixes et déterminés
A safety interlock nozzle for use with a safety interlock mechanism is disclosed which comprises a base having an interlock contact surface at a first end and alternating tabs at a second end, a body having alternating tabs at a first end that mate with the alternating tabs of the base, a channel within the body positioned at a second end, a ring clamp for connecting the tabs of the base to the tabs of the body, a splash guard having a first end for contacting with a filler neck housing and a second end having a slot formed therein, the second end capable of fitting within the channel of the second end of the body, and a spring for being captured within the channel in the body and the slot within the splash guard, the spring for connecting the splash guard to the body.
B67D 7/54 - Buses de remplissage avec des moyens pour empêcher une fuite de liquide ou de vapeur ou pour récupérer une perte de liquide ou de vapeur
B67D 7/00 - Appareils ou dispositifs pour transférer des liquides à partir de récipients ou de réservoirs de stockage en vrac vers des véhicules ou des récipients portables, p.ex. pour la vente au détail
B67D 7/32 - Aménagements des dispositifs de sécurité ou d'alarme; Moyens pour empêcher un débit non autorisé du liquide
Modularized components assembled dispensing nozzle, including operating components in the category of a poppet valve assembly, an automatic shutoff device, a hand operating lever for providing a turn on or shutoff of the dispensing of fluid through the nozzle, and a connected spout that delivers fluid to the fill pipe and fuel tank for a vehicle or fluid accepting container. Each of the identified components having been redesigned for assembly in modularized form, such as a modular cartridge for the poppet valve, a modular cartridge for the automatic shutoff device, a modularized operating hand lever, and a spout and its gland and retaining nut that provide for high speed interconnection with the nozzle body, during assembly, or servicing. Each of these modularized components can be installed, during assembly of the manufactured nozzle, or can be replaced, out in the field, by a service person, as a modularized component or cartridge assembly.
B67D 7/04 - Appareils ou dispositifs pour transférer des liquides à partir de récipients ou de réservoirs de stockage en vrac vers des véhicules ou des récipients portables, p.ex. pour la vente au détail pour transférer des carburants, des lubrifiants ou leurs mélanges
27.
Magnetic breakaway coupling with swivel connection
A breakaway coupling including a pair of sleeves, one sleeve fitting within the other, each sleeve provided with a connector body, and a hose connector secured with one of the connector bodies. The first sleeve holds a metal annulus, while the second sleeve secures a ring separator, counterbored, to secure a series of round magnets therein, so that when the sleeves and their connector bodies are brought together, they are secured by the magnets into connection. When excessive force is encountered, the breakaway will separate, to prevent further discharge of fuel from the nozzle. A swivel connector secures with one of the connector bodies.
F16L 37/32 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans chaque extrémité de tuyau avec deux clapets dont l'un au moins est ouvert automatiquement au moment de l'accouplement
F16L 37/00 - Accouplements du type à action rapide
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical additives for fuel treatment; Chemical engine treatments and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems
A high pressure dispensing nozzle for providing fuel from a reserve to a connector of an outlet receptacle, having a generally tubular nozzle construction, with an outer sleeve, an internal passageway constructed within the sleeve, a plurality of jaw members provided near the distal end of the tubular construction and provided for engagement to lock the connector to establish a fuel passageway through the nozzle for delivery of fuel therethrough and to the receiving tank. The nozzle includes a slidable piston that operates the various components for locking the jaws in position and aligning the fuel passageway with the fuel tank.
F17C 5/06 - Procédés ou appareils pour remplir des récipients sous pression de gaz liquéfiés, solidifiés ou comprimés pour le remplissage avec des gaz comprimés
(1) Metal non-automated fuel dispensing nozzles and guards therefor, breakaway metal couplings for fuel dispensing lines, fuel flow equalizers, swivels, vents and parts therefor, sold as a unit.
A threaded inline swivel has a first nut and an opposite second nut each having the form of a generally hollow cylinder with an open end to receive fuel. Each nut has a collar that has a common nominal diameter. A collar provides at least two faces for gripping by a wrench. Each nut has threading for connection to a hose or other fitting. To further seal the swivel to a hose or a fitting, at least one O-ring and at least one gasket are provided as alternative embodiments. In a further alternate embodiment, the swivel has a threaded second nut and an opposite barbed end on the first nut with a clip. The first nut has its chamber that constricts in diameter through a throat as it enters the second nut. The swivel in all embodiments provides for flow of fluid through it with little turbulence.
F16L 21/04 - Raccords avec manchon ou douille avec segments d'étanchéité élastiques entre le tuyau et le manchon ou entre le tuyau et la douille, p.ex. avec des segments roulants ou autres segments profilés préfabriqués les segments d'étanchéité étant comprimés par des organes mobiles selon l'axe
F16L 15/00 - Raccords avec filetage; Formes des filetages pour ces raccords
F16L 27/08 - Raccords réglables; Raccords permettant un déplacement des parties raccordées permettant un réglage ou déplacement uniquement autour de l'axe de l'un des tuyaux
F16L 33/207 - Segments, manchons ou autres organes d'une seule pièce enserrant la manche ou dilatés à l'intérieur de la manche au moyen d'outils; Agencements utilisant de tels organes avec uniquement un manchon contracté sur la manche
B67D 7/32 - Aménagements des dispositifs de sécurité ou d'alarme; Moyens pour empêcher un débit non autorisé du liquide
F16L 27/00 - Raccords réglables; Raccords permettant un déplacement des parties raccordées
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical additives for fuel; Chemical additives for fuel treatment; Chemical engine treatments and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
Produits et services
Chemical additives for fuel; Chemical additives for fuel treatment; Chemical engine treatments and additives for engine oils, gasoline and diesel fuels, transmission fluids and cooling systems
An improvement in a vapor recovery line in the form of a vortex shedding flow meter installable within such vapor recovery line to monitor the flow rate of vapor being returned through the vapor recovery line, such flow meter including a housing having an inlet flange with an associated inlet connectable to the upstream portion of the vapor recovery line, an outlet flange with an outlet connectable to the downstream portion of the vapor recovery line, a housing for a passageway extending between the inlet and outlet, with a vortex strut extending into the passageway nearer the outlet to generate shed flow vortices and a transmitter-receiver transducer pair positioned nearer the outlet to subject the shed vortices to a sonic beam to effect modulation thereof, and an electronics package within an electronic housing portion for determining from such modulation the flow rate of the vapor passing through the vapor recovery line.
A high pressure dispensing nozzle for providing fuel from an inlet reserve to a connector of an outlet receptacle, including a generally tubular nozzle construction having an outer sleeve extending from adjacent a proximal end towards a distal end of the nozzle construction, an internal passageway construction disposed within the outer sleeve, and a plurality of radially movable jaw members disposed between the internal passageway construction and the outer sleeve extending to near the distal end of the tubular construction, wherein the internal passageway construction includes interacting components responsive to insertion of the connector into the distal end and engagement thereof with the internal passageway construction to effect movement of the jaws to lock the connector in engagement and to establish a fuel passageway through the nozzle construction for the delivery of fuel therethrough and wherein the internal passageway construction components include a pistonably slideable outlet tube construction that not only serves as part of the fuel delivery passageway through the nozzle construction but also both as a control for locking the jaws and the outer sleeve in a fueling configuration and as a valve construction for allowing and preventing fuel flow through the nozzle construction. The nozzle preferably is also responsive to the introduction of fuel thereinto to pressure lock the outer sleeve in a fueling configuration and additionally operates to prevent the dispensing of fuel in the event that a proper and correct connector is not locked into engagement for fuel dispensing.
F17C 5/06 - Procédés ou appareils pour remplir des récipients sous pression de gaz liquéfiés, solidifiés ou comprimés pour le remplissage avec des gaz comprimés
F16L 37/084 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique
36.
Fuel line breakaway connector secured by plurality of individually spaced magnets
A breakaway coupling including a pair of sleeves, one sleeve fitting within the other, each sleeve having a hose connector secured therethrough, the first sleeve holding a metal annulus, the second sleeve securing a continuous magnetic annulus, so when the sleeves are brought together the magnetic annulus secures onto the metal annulus to hold the coupler in its connected position. The continuous metallic annulus includes a metal base, a spacer that holds a series of standard round magnets equally spaced around the approximate perimeter of the spacer and its base.
F16L 37/00 - Accouplements du type à action rapide
F16L 37/32 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans chaque extrémité de tuyau avec deux clapets dont l'un au moins est ouvert automatiquement au moment de l'accouplement
An ORVR valve assembly operative of relatively few movable components includes a valve body, having conduits to provide for routine passage of vapors therethrough through operations of a vacuum assist system. This is when a non-ORVR vehicle is being replenished with fuel. But, when a vehicle equipped with ORVR vapor recovery is being fueled, vacuum is generated above a piston supported diaphragm, attracts the diaphragm upwardly, plugs off the vapor passage conduits, and allows the ORVR system of the automobile to exclusively treat the generated vapors at the location of the vehicle and its fuel tank. Simultaneously, air is vented into the valve body, below its diaphragm, and into the vapor return line of the vacuum assist system, to prevent it from being subject to excessive vacuuming. Thus, vapor recovery or treatment can be achieved through the use of the ORVR valve assembly of this invention, regardless whether the automobile being refueled is an ORVR equipped vehicle, or one that is not equipped with vapor recovery.
B67D 7/04 - Appareils ou dispositifs pour transférer des liquides à partir de récipients ou de réservoirs de stockage en vrac vers des véhicules ou des récipients portables, p.ex. pour la vente au détail pour transférer des carburants, des lubrifiants ou leurs mélanges
A safety breakaway connector begins with a body that receives a cooperating insert providing a coaxial flow path. The body has threads, a collar leading to an extension, and a hollow interior. The insert also has threads, a collar that leads to an inner wall, and a hollow interior. The inner wall fits snugly within the extension of the body. Generally, the insert simply slides into and interconnects with the body for quick installation. Two spaced apart biased check valves remain slightly outwardly from the narrow portions of the body and insert. A guard covers the body. Upon the application of the minimum force, the insert separates from the body, and the check valves abruptly close preventing further leakage of fuel. Alternatively, a strategically located O-ring or gasket seals the various components and withstands pressure variations.
F16K 17/14 - Soupapes ou clapets de sûreté; Soupapes ou clapets d'équilibrage fermant sur insuffisance de pression d'un côté avec élément de rupture
F16K 17/40 - Soupapes ou clapets de sûreté; Soupapes ou clapets d'équilibrage avec élément de rupture, p.ex. un diaphragme de rupture, un joint fusible
E03B 1/00 - Procédés ou tracés d'installations d'alimentation en eau
F16L 37/32 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans chaque extrémité de tuyau avec deux clapets dont l'un au moins est ouvert automatiquement au moment de l'accouplement
A threaded adaptor has a first end and an opposite second end of a generally hollow cylinder. At least one end has threading for connection to a hose or fitting and the ends form the male half of the connection. Centered upon the adaptor, a collar provides at least two faces for gripping of the adaptor by a tool. Within the adaptor, the two ends open into a smooth chamber that allows for uninterrupted fluid flow. To further seal the adaptor, at least one O-ring and at least one gasket are provided as alternate embodiments. In another alternate embodiment, the adaptor has one threaded end, an opposite barbed end with a clamp, and a collar with six faces. These two ends open into a chamber with a stepped diameter. The adaptor provides for flow of fluid with little turbulence.
F16L 17/00 - Raccords avec garnitures adaptées à une étanchéité par pression de fluide
F16L 15/04 - Raccords avec filetage; Formes des filetages pour ces raccords avec des joints d'étanchéité supplémentaires
F16L 25/14 - Raccords pour tuyaux de diamètre ou de section transversale différents
F16L 33/207 - Segments, manchons ou autres organes d'une seule pièce enserrant la manche ou dilatés à l'intérieur de la manche au moyen d'outils; Agencements utilisant de tels organes avec uniquement un manchon contracté sur la manche
Crushing machines for industrial purposes, namely, oil filter crushers; tank-monitoring alarm systems composed of floats and vapor monitors connected with alarms that are used primarily in above ground storage tanks, liquid level tank gauges and oil filters for use in automotive, truck, for industrial or commercial applications sold as unit with the oil filter crushers
Metal non-automated fuel dispensing nozzles and guards therefor, breakaway metal couplings for fuel dispensing lines, fuel flow equalizers, swivels, vents and parts therefor, sold as a unit
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Aviation fueling products, namely, rubber hoses for fueling, and accessories in the nature of non-metal couplings for use with rubber hoses for fueling, non-metal fueling and defueling hoses, non-metal couplings and adaptors sold as a unit for aviation rubber hoses for fueling assemblies
Modularized components assembled dispensing nozzle, including operating components in the category of a poppet valve assembly, an automatic shutoff device, a hand operating lever for providing a turn on or shutoff of the dispensing fluid through the nozzle, and a connected spout that delivers fluid to the fill pipe and fuel tank for a vehicle or fluid accepting container. Each of the identified components having been redesigned for assembly in modularized form, such as a modular cartridge for the poppet valve, a modular cartridge for the automatic shutoff device, a modularized operating hand lever, and a spout and its gland and retaining nut that provide for high speed interconnection with the nozzle body, during assembly, or servicing. Each of these modularized components can be installed, during assembly of the manufactured nozzle, or can be replaced, out in the field, by a service person, as a modularized component or cartridge assembly.
B65D 3/00 - Réceptacles rigides ou semi-rigides ayant un corps ou des parois périphériques de section transversale courbe ou partiellement courbe, réalisés en enroulant ou courbant du papier sans plier selon des lignes définies
A carbon canister as utilized relative to underground fuel storage tank vapor recovery, including for the capture and purging of hydrocarbon vapors as air is introduced into and released from an underground storage tank, and wherein, in one form intended primarily for use in Stage II Vapor Recovery systems, the carbon canister includes a valve activated by weight of saturated carbon and wherein, in another form intended primarily for use in Stage I Vapor Recovery systems, the carbon canister is a free breathing carbon canister with a surge protection device.
B01D 53/02 - SÉPARATION Épuration chimique ou biologique des gaz résiduaires, p.ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p.ex. chromatographie préparatoire en phase gazeuse
Metal breakaway connector for use with a fuel dispensing hose for stopping dispensing of fuel in the event of inadvertent drive-away from a gasoline dispenser with the nozzle still located in the vehicle fuel tank
A cup for draining residual fuel from a breakaway hose coupling. The cup features a substantially cylindrical rigid stem extending upward from the floor of the cup reservoir, said stem featuring a cavity for receiving the pin of a breakaway hose valve. When the stem is pressed against the valve pin, the valve is opened, relieving pressure within the hose and releasing residual fuel within the hose. The residual fuel drains directly from the hose into the cup, facilitating safe and convenient disposal of the fuel, which may be poured using an integral pour spout in the cup rim.
A safety breakaway connector has a male fitting and a female fitting inserted into one another. The female fitting includes a swivel that rotates about an angle to a breakaway portion of the invention. The swivel has a female portion connected to the breakaway portion and a male portion that pivotally connects to a nozzle. The male portion has an axis spaced apart from the axis of the breakaway portion. The male portion rotates or pivots about the female portion subject to a biased cam. The biased cam has a ball bearing that travels within a race formed in the male swivel. The biased cam provides an offset to the connector so that a fuel line in communication therewith avoids an orientation perpendicular to the direction of travel of a vehicle. The breakaway portion then detaches the fuel line cleanly from the swivel that remains with the fuel nozzle.
F16L 37/32 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans chaque extrémité de tuyau avec deux clapets dont l'un au moins est ouvert automatiquement au moment de l'accouplement
A tool for servicing a fuel dispensing nozzle, said tool comprising a substantially semicircular base plate with two uprights protruding from the top to receive a fuel pump nozzle therein; said base plate being formed to fit on the mouth of a bucket and substantially cover the mouth of said bucket, while leaving open a portion of the bucket; said base plate having on its bottom surface protruding guides to ensure a snug fit on the mouth of said bucket; so that a fuel dispensing nozzle may be easily secured for separation from a hose and residual fuel may be easily drained from said nozzle and said hose.
B23Q 1/00 - Eléments composant la structure générale d'un type de machine, et plus spécialement gros éléments fixes
B23Q 3/00 - Dispositifs permettant de maintenir, supporter ou positionner les pièces ou les outils, ces dispositifs pouvant normalement être démontés de la machine
B25B 1/20 - Etaux pour serrer des pièces de forme particulière, p.ex. des tubes
A safety breakaway connector has a male fitting and a female fitting inserted into one another. The female fitting includes a swivel that rotates about an angle to a breakaway portion of the invention. The swivel has a female portion connected to the breakaway portion and a male portion that pivotally connects to a nozzle. The male portion has an axis spaced apart from the axis of the breakaway portion. The male portion rotates or pivots about the female portion subject to a biased cam. The biased cam has a ball bearing that travels within a race formed in the male swivel. The biased cam provides an offset to the connector so that a fuel line in communication therewith avoids an orientation perpendicular to the direction of travel of a vehicle. The breakaway portion then detaches the fuel line cleanly from the swivel that remains with the fuel nozzle.
F16L 29/04 - Raccords comportant des moyens pour couper le courant de fluide comportant un obturateur dans chacune des deux extrémités de tuyau, les obturateurs s'ouvrant automatiquement lors de l'accouplement
B67D 7/38 - Aménagements des tuyaux flexibles, p.ex. de la liaison de pilotage d'une moto-pompe
F16L 27/08 - Raccords réglables; Raccords permettant un déplacement des parties raccordées permettant un réglage ou déplacement uniquement autour de l'axe de l'un des tuyaux
F16L 37/32 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans chaque extrémité de tuyau avec deux clapets dont l'un au moins est ouvert automatiquement au moment de l'accouplement
A nozzle display for use for holding advertising is integrated into the structure of the nozzle guard, is elevated therefrom, but secured by tabs integrally into the plastisol forming the guard, with an expansive transparent cover holding the advertising material or placard in place upon the display base, and firmly adhering the ad to the base by means of the expandable lip of the cover as it tightly embraces the edges of the display base.
Swivel component of non-automatic fuel dispensing equipment, namely, metal fittings for a nozzle and a safety breakaway coupling for the dispensing hose during dispensing of gasoline
A disposable breakaway hose connector for a fuel line prevents untimely decoupling, and avoids unnecessary leakage. The breakaway connector includes a pair of fittings, for connecting to the fuel line, an inner sleeve provided for limited sliding movement upon one of the fittings, with each fitting incorporating a poppet valve, to provide for closure when decoupling occurs, or other unseating, from within the respect fittings, during normal aggregate and usage. Detents are provided within one of the fittings for interconnecting to normally retain the connector as assembled, but various O-rings arranged within an inner sleeve and upon one of the fittings, provide for limited movement when tensioning force is exerted and clearance for disconnection. A fluid chamber is provided intermediate of the O-rings, to equalize and counterbalance fluid pressures that occasionally spike within the connector and hose line.
F16L 37/32 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide avec un obturateur dans chaque extrémité de tuyau avec deux clapets dont l'un au moins est ouvert automatiquement au moment de l'accouplement
56.
VAPOR TRAPPING CANISTER VAPOR PRESSURE MANAGEMENT SYSTEM
An underground fuel tank releases vapors depending upon air pressure. A vapor pressure management system has a canister for a vapor recovery system that connects with piping from an underground tank and has carbon therein along with appurtenant pipes and valves. When an ORVR vehicle refuels, the pressure lowers in an underground tank that draws air through the valves into the canister. After refueling an ORVR vehicle, environmental conditions generate hydrocarbon vapors. Barometric pressure drops and evaporated fuel during long refueling lulls produce hydrocarbon vapors at an increased pressure. Those hydrocarbon rich vapors then return to the canister of the system where the carbon binds the hydrocarbons while releasing air to the atmosphere. The refueling of the next ORVR vehicle draws in atmospheric air to purge the hydrocarbons retained in the canister of the system.
An underground fuel tank releases vapors depending upon air pressure. A vapor pressure management system has a canister for a vapor recovery system that connects with piping from an underground tank and has carbon therein along with appurtenant pipes and valves. When an ORVR vehicle refuels, the pressure lowers in an underground tank that draws air through the valves into the canister. After refueling an ORVR vehicle, environmental conditions generate hydrocarbon vapors. Barometric pressure drops and evaporated fuel during long refueling lulls produce hydrocarbon vapors at an increased pressure. Those hydrocarbon rich vapors then return to the canister of the system where the carbon binds the hydrocarbons while releasing air to the atmosphere. The refueling of the next ORVR vehicle draws in atmospheric air to purge the hydrocarbons retained in the canister of the system.
B01D 53/04 - SÉPARATION Épuration chimique ou biologique des gaz résiduaires, p.ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p.ex. chromatographie préparatoire en phase gazeuse avec adsorbants fixes
An underground fuel tank releases vapors depending upon air pressure. A vapor pressure management system has a canister for a vapor recovery system that connects with piping from an underground tank and has carbon therein along with appurtenant pipes and valves. When an ORVR vehicle refuels, the pressure lowers in an underground tank that draws air through the valves into the canister. After refueling an ORVR vehicle, environmental conditions generate hydrocarbon vapors. Barometric pressure drops and evaporated fuel during long refueling lulls produce hydrocarbon vapors at an increased pressure. Those hydrocarbon rich vapors then return to the canister of the system where the carbon binds the hydrocarbons while releasing air to the atmosphere. The refueling of the next ORVR vehicle draws in atmospheric air to purge the hydrocarbons retained in the canister of the system.
B01D 53/02 - SÉPARATION Épuration chimique ou biologique des gaz résiduaires, p.ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p.ex. chromatographie préparatoire en phase gazeuse
An interconnect for a fuel dispensing nozzle which provides for sustained shut off of a nozzle when its spout is not inserted into the fill pipe of a fuel tank. When the spout inserts within the fill pipe its bellows or splashguard is forced rearwardly, for urging an interconnecting rod to move rearwardly, against the bias of a spring, to force a pivotal link to disengage from the automatic shut-off diaphragm, to allow it to function normally. But when the nozzle is removed from the fuel tank, the pivotal link contacts against the diaphragm structure, of the automatic shut-off, and prevents the nozzle from dispensing or delivering any fuel from the dispenser.
An interconnect for a fuel dispensing nozzle which provides for sustained shut off of a nozzle when its spout is not inserted into the fill pipe of a fuel tank. When the spout inserts within the fill pipe its bellows or splashguard is forced rearwardly, for urging an interconnecting rod to move rearwardly, against the bias of a spring, to force a pivotal link to disengage from the automatic shut-off diaphragm, to allow it to function normally. But when the nozzle is removed from the fuel tank, the pivotal link contacts against the diaphragm structure, of the automatic shut-off, and prevents the nozzle from dispensing or delivering any fuel from the dispenser.
A dripless means for a fuel dispensing nozzle begins with a nozzle for dispensing fuel into automobile tanks. Regulations limit drainage of the spout to within ten seconds, met by the present invention that prevents fuel drops from exiting the spout. First, the spout retains fuel drops behind a dam made of a series of fins upon the interior of the spout. Second, the present invention has a bushing with a weir that works in combination with the damming. Third, the nozzle has a vent tube within the spout where a plug constricts its diameter to limit the fuel drawn into the vent tube. With proper use, the present invention retains fuel drops in the spout to meet the regulations.
An interconnect for a fuel dispensing nozzle which provides for sustained shut off of a nozzle when its spout is not inserted into the fill pipe of a fuel tank. When the spout inserts within the fill pipe its bellows or splashguard is forced rearwardly, for urging an interconnecting rod to move rearwardly, against the bias of a spring, to force a pivotal link to disengage from the automatic shut-off diaphragm, to allow it to function normally. But when the nozzle is removed from the fuel tank, the pivotal link contacts against the diaphragm structure, of the automatic shut-off, and prevents the nozzle from dispensing or delivering any fuel from the dispenser.
A fuel dispensing nozzle having a dripless spout has a nozzle for placement in a tank. The nozzle has a housing with an air bleed device, an attitude support device extends from the housing, a gland joined to the attitude support device and then the spout attaches to the gland. At fuel shutoff, fuel remains in the gland and the spout. Fuel drops exit the gland then the spout. Regulations limit the drops to three or less. Smooth tubes have little if any capillary action while tubes with roughened interior surfaces retain fluid. The dripless spout has a texture applied to the interior surface of the gland, the spout, or both by way of a screen; a hole in the attitude support device; and the air bleed device located in the vapor path to reduce negative vacuum.
A fuel dispensing nozzle having a dripless spout has a nozzle for placement in a tank. The nozzle has a housing with an air bleed device, an attitude support device extends from the housing, a gland joined to the attitude support device and then the spout attaches to the gland. At fuel shutoff, fuel remains in the gland and the spout. Fuel drops exit the gland then the spout. Regulations limit the drops to three or less. Smooth tubes have little if any capillary action while tubes with roughened interior surfaces retain fluid. The dripless spout has a texture applied to the interior surface of the gland, the spout, or both by way of a screen; a hole in the attitude support device; and the air bleed device located in the vapor path to reduce negative vacuum.
B65B 1/04 - Procédés ou moyens pour remplir les réceptacles ou les récipients avec le matériau
B65B 31/00 - Emballage d'objets ou de matériaux dans des conditions atmosphériques ou gazeuses particulières; Addition de propergols à des réceptacles pour aérosols
B65B 1/34 - Ajustement du poids par alimentation lente
B65B 3/26 - Dispositifs ou procédés pour régler la quantité de matériau fourni ou chargé
B65B 1/30 - Dispositifs ou procédés pour régler ou déterminer la quantité ou la qualité du matériau fourni ou chargé
A fuel dispensing nozzle having a dripless spout has a nozzle for placement in a tank. The nozzle has a housing with an air bleed device, an attitude support device extends from the housing, a gland joined to the attitude support device and then the spout attaches to the gland. At fuel shutoff, fuel remains in the gland and the spout. Fuel drops exit the gland then the spout. Regulations limit the drops to three or less. Smooth tubes have little if any capillary action while tubes with roughened interior surfaces retain fluid. The dripless spout has a texture applied to the interior surface of the gland, the spout, or both by way of a screen; a hole in the attitude support device; and the air bleed device located in the vapor path to reduce negative vacuum.
An underground tank releases vapors depending upon air pressure. As pressure increases, vapors decline. When pressure decreases, vapors increase and escape the tank or spill to pollute the atmosphere. A container for trapping vapors has a housing upon a base. Within the housing one or more bags hang upon stems connected to piping at fittings. The stems have perforations to admit vapors into the bags. The stems are connected serially to the piping upon the base. As vapors enter the piping, the bags inflate within the housing. When tank or spill pressure declines, the vapors exit the bags and return to the tank or spill via the piping.
