Provided is a tank including a polymeric upper dome having a neck with a through passage, a polymeric lower dome having a neck with a through passage, a polymeric shell having a first end connected to the upper dome and a second end connected to the lower dome, and a connection attached to each of the upper and lower domes in the through passages of the necks, wherein the upper dome, lower dome, and shell form a cavity. The tank includes at least one stop feature to prevent overtightening of an attachment to the tank, at least one feature to prevent loosening of the attachment from the tank, and a feature to prevent a diaphragm from sticking to the inside of the tank walls.
A well management system provides Internet-enabled monitoring, configuration, and control of a well system that may include a pump and a pressure tank. A controller is operatively coupled to the pump. The controller controls the pump based on pressure readings from a pressure sensor to maintain a configured pressure range within the system. The controller can communicate with a management system via a communications network. The management system is further in communication with one or more client devices, which may be associated with a homeowner, a service provider, a manufacturer, or the like. Via the management system, the client devices can receive information from the controller and send commands to the controller.
A tank with an angled indicator assembly is disclosed. A flexible membrane may be connected to an inner wall of a shell of the tank and separates a tank cavity into a first chamber sealed to contain a pressurized gas and a second chamber sealed to contain a pressurized fluid. The tank may include an indicator assembly that includes a coupling connected to an exterior of the shell. A sight cap with a transparent viewing window can operably connect to coupling. The coupling and the sight cap define an internal viewing pocket in fluid communication with the first chamber of the tank cavity. The coupling may connect to the shell at an angle defined by the angle of a longitudinal axis of the coupling relative to a longitudinal axis of the tank.
F24D 3/10 - Distribution par conduits, p. ex. comportant des accumulateurs de chaleur, des vases d'expansion
G01F 23/02 - 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 tubes de niveau ou autres appareils impliquant une fenêtre ou un tube transparent pour observer directement le niveau à mesurer ou celui d'une colonne de liquide de communication libre avec la cuve principale du liquide
G01F 1/00 - Mesure du débit volumétrique ou du débit massique d'un fluide ou d'un matériau solide fluent, dans laquelle le fluide passe à travers un compteur par un écoulement continu
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 23/64 - 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
(1) Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water expansion tanks.
(1) Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water expansion tanks.
Provided is a portable cylinder including a tank having a mounting collar coupled to an upper portion of the tank, and a handle assembly attached to the mounting collar. The mounting collar has an upwardly extending portion and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle assembly includes a handle having a shroud portion and a handle portion extending from the shroud portion, and an attachment member configured to be coupled to the shroud portion to prevent rotational movement of the handle relative to the collar, the attachment member having a body, a first projection projecting from a front wall of the body for engaging the shroud portion, and a second projection projecting from a back wall of the body for engaging the shroud portion.
Cylinder fleet management and inventory management services; Cylinder fleet management and inventory management services in the nature of tracking, identifying, and providing database assessment for cylinders; cylinder requalification services Primarily metallic composite gas cylinders sold empty; metallic cylinders for storing and transporting compressed or liquefied gas, sold empty Equipment for use with cylinders for storing and transporting compressed or liquefied gas, namely, valves, guards, footrings, and connectors cylinders, not of metal, for storing and transporting compressed or liquefied gas, sold empty; polymer composite cylinders for storing and transporting compressed or liquefied gas, sold empty
Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water expansion tanks for central heating installations and water heating installations
Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water expansion tanks for central heating installations and water heating installations
Provided is a portable cylinder including a tank having a mounting collar coupled to an upper portion of the tank, and a handle assembly attached to the mounting collar. The mounting collar has an upwardly extending portion and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle assembly includes a handle having a shroud portion and a handle portion extending from the shroud portion, and an attachment member configured to be coupled to the shroud portion to prevent rotational movement of the handle relative to the collar, the attachment member having a body, a first projection projecting from a front wall of the body for engaging the shroud portion, and a second projection projecting from a back wall of the body for engaging the shroud portion.
Provided is a portable cylinder including a tank having a mounting collar coupled to an upper portion of the tank, and a handle assembly attached to the mounting collar. The mounting collar has an upwardly extending portion and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle assembly includes a handle having a shroud portion and a handle portion extending from the shroud portion, and an attachment member configured to be coupled to the shroud portion to prevent rotational movement of the handle relative to the collar, the attachment member having a body, a first projection projecting from a front wall of the body for engaging the shroud portion, and a second projection projecting from a back wall of the body for engaging the shroud portion.
Provided is a portable gas cylinder including a gas tank having an upper portion, a lower portion, and a collar, the collar including a base secured to the lower portion, a flange extending around and radially outwardly from the base, and a plurality of notches circumferentially spaced around the flange, and a foot ring configured to be attached to the gas tank, the foot ring including a base having an inner surface, an outer surface, a central portion, and a ledge extending around and inward from the central portion, a plurality of circumferentially spaced deflectable longitudinal lock tabs radially outwardly spaced from the central portion for securing the foot ring to the tank, and a plurality of circumferentially spaced rotational lock tabs radially outwardly spaced from the central portion.
Provided is a portable gas cylinder including a gas tank having an upper portion, a lower portion, and a collar, the collar including a base secured to the lower portion, a flange extending around and radially outwardly from the base, and a plurality of notches circumferentially spaced around the flange, and a foot ring configured to be attached to the gas tank, the foot ring including a base having an inner surface, an outer surface, a central portion, and a ledge extending around and inward from the central portion, a plurality of circumferentially spaced deflectable longitudinal lock tabs radially outwardly spaced from the central portion for securing the foot ring to the tank, and a plurality of circumferentially spaced rotational lock tabs radially outwardly spaced from the central portion.
Provided is a tank including a polymeric upper dome having a neck with a through passage, a polymeric lower dome having a neck with a through passage, a polymeric shell having a first end connected to the upper dome and a second end connected to the lower dome, and a connection attached to each of the upper and lower domes in the through passages of the necks, wherein the upper dome, lower dome, and shell form a cavity.
Hot water heaters; water heaters; hot water tanks; hot water tanks for domestic use, residential use, and potable water; water heaters for domestic use, residential use, and potable water.
Hot water heaters; water heaters; hot water tanks; hot water tanks for domestic use, residential use, and potable water; water heaters for domestic use, residential use, and potable water.
(1) Hot water heaters; water heaters; hot water tanks; hot water tanks for domestic use, residential use, and potable water; water heaters for domestic use, residential use, and potable water.
(1) Hot water heaters; water heaters; hot water tanks; hot water tanks for domestic use, residential use, and potable water; water heaters for domestic use, residential use, and potable water.
(1) Hot water heaters; water heaters; hot water tanks; hot water tanks for domestic use, residential use, and potable water; water heaters for domestic use, residential use, and potable water.
(1) Hot water heaters; water heaters; hot water tanks; hot water tanks for domestic use, residential use, and potable water; water heaters for domestic use, residential use, and potable water.
31.
METHOD AND SYSTEM FOR PRESSURE RELIEF IN A MULTI CHAMBER VESSEL
A vessel (100, 500) includes a body (102, 502) having an interior surface (104, 504) that defines an interior space. The vessel (100, 500) further includes a flexible membrane (106, 506) located within the interior space of the vessel (100, 500). The interior space includes a first chamber (108, 508), and a second chamber (110, 510). The vessel (100, 500) includes a pressure relief device (112, 512) configured to vent contents of the second chamber (110, 510) to an exterior of the body (102, 502) when the second chamber (110, 510) reaches a first predefined pressure. The flexible membrane (106, 506) is configured to tear or puncture when the first chamber (108, 508) reaches a second predefined pressure to prevent dangerously high pressures within the first chamber (108, 508).
Provided is a handle assembly (14) for a cylinder (10). The handle assembly includes a handle support (40) configured to couple to a valve (22) of the cylinder. The handle support includes a body (92) having first and second ends (94, 96) circumferentially spaced from one another to define a gap (98) and a longitudinal passage (100) opening to a top and bottom of the body for receiving the valve, and first and second deflectable arms (119, 112) projecting from the body. The handle assembly also includes a handle (42) rotatably coupled to the handle support. The handle including a top portion (52), first and second side portions (54, 56), and an attachment member (60) coupled to the first and second deflectable arms of the handle.
Provided is a handle assembly for a cylinder. The handle assembly includes a handle support configured to couple to a valve of the cylinder. The handle support includes a body having first and second ends circumferentially spaced from one another to define a gap and a longitudinal passage opening to a top and bottom of the body for receiving the valve, and first and second deflectable arms projecting from the body. The handle assembly also includes a handle rotatably coupled to the handle support. The handle including a top portion, first and second side portions, and an attachment member coupled to the first and second deflectable arms of the handle.
A sensor assembly is positioned on an exterior of a tank to measure a fluid level within the tank. The tank is modified to include a surface feature and the sensor assembly is slotted within that surface feature. The sensor assembly includes a sensor device and a control circuit configured to drive the sensor device and evaluate readings to determine the fluid level. The sensor assembly further includes a communications interface to enable communication with a management system via a communications network. The management system can store information (e.g. fill status) related to the tank and additionally communicate with vendors or end users to coordinate resupply.
G01K 3/00 - Thermomètres donnant une indication autre que la valeur instantanée de la température
G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire
Provided is a tank including a polymeric upper dome having a neck with a through passage, a polymeric lower dome having a neck with a through passage, a polymeric shell having a first end connected to the upper dome and a second end connected to the lower dome, and a connection attached to each of the upper and lower domes in the through passages of the necks, wherein the upper dome, lower dome, and shell form a cavity.
Hot water heaters; water heaters; hot water tanks; hot water tanks for domestic use, residential use, and potable water; water heaters for domestic use, residential use, and potable water
Hot water heaters; water heaters; hot water tanks; hot water tanks for domestic use, residential use, and potable water; water heaters for domestic use, residential use, and potable water
Provided is a portable cylinder including a tank having an upper portion having a valve port, a mounting collar coupled to the upper portion of the tank, and a handle attached to the mounting collar. The mounting collar has an upwardly extending portion surrounding the valve port and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle includes a shroud portion including a plurality of circumferentially spaced ledges for abutting an underside of a respective one of the plurality of circumferentially spaced tabs, and at least one tab for engaging the mounting collar in one of the gaps, and a handle portion extending from the shroud portion and having one or more areas for grasping the handle.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Computer hardware and downloadable software tools being downloadable software for maintaining well systems, namely, for controlling pressure switches and providing well system protection by providing remote control, remote troubleshooting and data collection to extend the life of well system components and devices. (1) Providing temporary use of on-line non-downloadable software for maintaining well systems, namely, for controlling pressure switches and providing well system protection by providing remote control, remote troubleshooting and data collection to extend the life of well system components and devices.
A well management system provides Internet-enabled monitoring, configuration, and control of a well system that may include a pump and a pressure tank. A controller is operatively coupled to the pump. The controller controls the pump based on pressure readings from a pressure sensor to maintain a configured pressure range within the system. The controller can communicate with a management system via a communications network. The management system is further in communication with one or more client devices, which may be associated with a homeowner, a service provider, a manufacturer, or the like. Via the management system, the client devices can receive information from the controller and send commands to the controller.
Provided is a tank including a polymeric upper dome having a neck with a through passage, a polymeric lower dome having a neck with a through passage, a polymeric shell having a first end connected to the upper dome and a second end connected to the lower dome, and a connection attached to each of the upper and lower domes in the through passages of the necks, wherein the upper dome, lower dome, and shell form a cavity.
Provided is a portable cylinder including a tank having an upper portion having a valve port, a mounting collar coupled to the upper portion of the tank, and a handle attached to the mounting collar. The mounting collar has an upwardly extending portion surrounding the valve port and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle includes a shroud portion including a plurality of circumferentially spaced ledges for abutting an underside of a respective one of the plurality of circumferentially spaced tabs, and at least one tab for engaging the mounting collar in one of the gaps, and a handle portion extending from the shroud portion and having one or more areas for grasping the handle.
Provided is a portable cylinder including a tank having an upper portion having a valve port, a mounting collar coupled to the upper portion of the tank, and a handle attached to tthe mounting collar. the mounting collar has an upwardly extending portion surrounding the valve port and a plurality of circumferentially spaced tabs extending radially outwardly from the upwardly extending portion, wherein a respective gap is formed between adjacent ones of the plurality of circumferentially spaced tabs. The handle includes a shroud portion including a plurality of circumferentially spaced ledges for abutting an underside of a respective one of the plurality of circumferentially spaced tabs, and at least one tab for engaging the mounting collar in one of the gaps, and a handle portion extending from the shroud portion and having one or more areas for grasping the handle.
09 - Appareils et instruments scientifiques et électriques
35 - Publicité; Affaires commerciales
39 - Services de transport, emballage et entreposage; organisation de voyages
Produits et services
(1) Devices for measuring an amount of contents in a container; monitoring devices that measure an amount of contents in containers (1) Service for managing refilling of containers
(2) Service for managing delivery and recovery of containers
09 - Appareils et instruments scientifiques et électriques
39 - Services de transport, emballage et entreposage; organisation de voyages
Produits et services
Devices for measuring an amount of contents in a container; Monitoring devices that measure an amount of contents in containers; all the aforementioned goods regarding level measuring for fluids and fluid containers. Delivery, recovery, and refilling of containers.
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
electronic-based measuring instruments in the nature of devices for measuring an amount of fluid in a container; electronic-based measuring instruments in the nature of monitoring devices that measure an amount of fluid in containers; all the aforementioned goods regarding level measuring for fluids and fluid containers software as a service (SAAS) services featuring software for managing delivery, recovery, and refilling of containers containing fluid; software as a service (SAAS) services featuring software for monitoring and measuring an amount of fluid in a container; all the aforementioned services regarding level measuring for fluids and fluid containers
An electrical cover for a terminal block of a device is provided that protects the terminal block from risks associated with stray wires. The electrical cover retains desired wiring in a connection space of the terminal block while also guarding against other stray wiring from entering the connection space.
An electrical cover for a terminal block of a device is provided that protects the terminal block from risks associated with stray wires. The electrical cover retains desired wiring in a connection space of the terminal block while also guarding against other stray wiring from entering the connection space.
A commercial hybrid tank includes a metal liner with an upper wall and a lower wall. The upper wall and the lower wall define a cavity therebetween. A weld joint joins the upper and lower walls together. A fiber winding layer is wrapped around an outer surface of the metal liner. A method for manufacturing a commercial hybrid tank includes overlapping surfaces of an upper wall and a lower wall to form a metal liner defining a cavity. The method includes joining the surface of the upper wall and the surface of the lower wall together by welding to form a weld joint between the upper wall and the lower wall. The method includes wrapping the metal liner with a fiber winding layer around an outer surface of the metal liner to form a hybrid tank.
B65D 90/00 - Parties constitutives, détails ou accessoires des grands réceptacles
F17C 1/06 - Enveloppes protectrices constituées par un enroulement de bandes ou de matériaux filiformes p. ex. fils métalliques
F24D 3/10 - Distribution par conduits, p. ex. comportant des accumulateurs de chaleur, des vases d'expansion
F17C 1/10 - Récipients sous pression, p. ex. bouteilles de gaz, réservoirs de gaz, cartouches échangeables avec des moyens pour assurer une protection contre la corrosion, p. ex. due à un acide à l'état gazeux
(1) Thermal expansion absorbing device in domestic water system. namely expansion tanks for controlling the thermal expansion of domestic water systems.
Provided is a tank including a polymeric upper dome having a neck with a through passage, a polymeric lower dome having a neck with a through passage, a polymeric shell having a first end connected to the upper dome and a second end connected to the lower dome, and a connection attached to each of the upper and lower domes in the through passages of the necks, wherein the upper dome, lower dome, and shell form a cavity.
F15B 1/10 - Accumulateurs utilisant un coussin de gazDispositifs de remplissage de gazIndicateurs ou flotteurs à cet effet avec des moyens de séparation flexibles
Provided is a tank including a polymeric upper dome having a neck with a through passage, a polymeric lower dome having a neck with a through passage, a polymeric shell having a first end connected to the upper dome and a second end connected to the lower dome, and a connection attached to each of the upper and lower domes in the through passages of the necks, wherein the upper dome, lower dome, and shell form a cavity.
A sensor assembly is positioned on an exterior of a tank to measure a fluid level within the tank. The tank is modified to include a surface feature and the sensor assembly is slotted within that surface feature. The sensor assembly includes a sensor device and a control circuit configured to drive the sensor device and evaluate readings to determine the fluid level. The sensor assembly further includes a communications interface to enable communication with a management system via a communications network. The management system can store information (e.g. fill status) related to the tank and additionally communicate with vendors or end users to coordinate resupply.
G01F 23/00 - 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
A sensor assembly is positioned on an exterior of a tank to measure a fluid level within the tank. The tank is modified to include a surface feature and the sensor assembly is slotted within that surface feature. The sensor assembly includes a sensor device and a control circuit configured to drive the sensor device and evaluate readings to determine the fluid level. The sensor assembly further includes a communications interface to enable communication with a management system via a communications network. The management system can store information (e.g. fill status) related to the tank and additionally communicate with vendors or end users to coordinate resupply.
G01K 3/00 - Thermomètres donnant une indication autre que la valeur instantanée de la température
G06K 7/10 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire
A well management system provides Internet-enabled monitoring, configuration, and control of a well system that may include a pump and a pressure tank. A controller is operatively coupled to the pump. The controller controls the pump based on pressure readings from a pressure sensor to maintain a configured pressure range within the system. The controller can communicate with a management system via a communications network. The management system is further in communication with one or more client devices, which may be associated with a homeowner, a service provider, a manufacturer, or the like. Via the management system, the client devices can receive information from the controller and send commands to the controller.
Provided is a handle assembly for a cylinder. The handle assembly includes a shroud configured to attach to a collar of the cylinder to surround a valve port of the cylinder, the shroud having a first plurality of circumferentially spaced deflectable fingers extending downward in a first direction, and a second plurality of circumferentially spaced deflectable fingers extending upward in a second direction, and a handle configured to attach to the shroud, the handle having a body configured to surround and abut the shroud, and a first plurality of circumferentially spaced openings extending through the body. The first plurality of circumferentially spaced deflectable fingers are deflectable to engage respective openings in the collar to attach the shroud to the collar, and the second plurality of circumferentially spaced deflectable fingers are deflectable to engage a respective one of the first plurality of circumferentially spaced openings in the handle.
Provided is a handle assembly for a cylinder. The handle assembly includes a shroud configured to attach to a collar of the cylinder to surround a valve port of the cylinder, the shroud having a first plurality of circumferentially spaced deflectable fingers extending downward in a first direction, and a second plurality of circumferentially spaced deflectable fingers extending upward in a second direction, and a handle configured to attach to the shroud, the handle having a body configured to surround and abut the shroud, and a first plurality of circumferentially spaced openings extending through the body. The first plurality of circumferentially spaced deflectable fingers are deflectable to engage respective openings in the collar to attach the shroud to the collar, and the second plurality of circumferentially spaced deflectable fingers are deflectable to engage a respective one of the first plurality of circumferentially spaced openings in the handle.
A fluid tank includes polymeric liner comprising an upper wall and a lower wall. The upper wall and the lower wall define a cavity therebetween. A weld joint joins the upper and lower walls together. A method for assembling a fluid tank includes overlapping surfaces of an upper wall and a lower wall to form a liner defining a cavity. The method includes joining the surface of the upper wall and the surface of the lower wall together by welding to form a weld joint between the upper wall and the lower wall. The method can include cooling the weld joint to control warpage of the liner at the weld joint.
F15B 1/10 - Accumulateurs utilisant un coussin de gazDispositifs de remplissage de gazIndicateurs ou flotteurs à cet effet avec des moyens de séparation flexibles
F24D 3/10 - Distribution par conduits, p. ex. comportant des accumulateurs de chaleur, des vases d'expansion
F15B 1/14 - Accumulateurs utilisant un coussin de gazDispositifs de remplissage de gazIndicateurs ou flotteurs à cet effet avec des moyens de séparation flexibles fixés par leur périphérie au moyen d'organes de support annulaires rigides
F15B 1/22 - Structure des orifices de passage de liquide
Provided is a foot ring secured to a tank having a collar, The foot ring includes a base having an inner and outer surface, a central portion, and an outer peripheral portion, a plurality of circumferentially spaced deflectable longitudinal lock tabs extending around the base for securing the foot ring to the tank, and a plurality of circumferentially spaced deflectable rotational lock tabs extending around the base for preventing rotational movement of the foot ring relative to the tank. Each of the circumferentially spaced deflectable longitudinal lock tabs have a first projection and a catch extending from the first projection for engaging a flange of the collar, and each of the circumferentially spaced deflectable rotational lock tabs have a second projection configured to be received in a respective notch in the flange.
Provided is a foot ring secured to a tank having a collar, The foot ring includes a base having an inner and outer surface, a central portion, and an outer peripheral portion, a plurality of circumferentially spaced deflectable longitudinal lock tabs extending around the base for securing the foot ring to the tank, and a plurality of circumferentially spaced deflectable rotational lock tabs extending around the base for preventing rotational movement of the foot ring relative to the tank. Each of the circumferentially spaced deflectable longitudinal lock tabs have a first projection and a catch extending from the first projection for engaging a flange of the collar, and each of the circumferentially spaced deflectable rotational lock tabs have a second projection configured to be received in a respective notch in the flange.
Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water storage tanks or expansion tanks.
Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water storage tanks or expansion tanks.
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Pre-pressurized water system tank accessory namely a maintenance indicator cap for detecting water leaks sold as a component of water storage tanks or expansion tanks.
09 - Appareils et instruments scientifiques et électriques
Produits et services
(1) Pre-pressurized water system tank accessory namely a maintenance indicator cap for detecting water leaks sold as a component of water storage tanks or expansion tanks.
The innovation described herein generally pertains to a system and method related to a pressure vessel including a tank formed of an injected tank liner with co-injected boss and permeation barrier film surrounded by a layer of thermoplastic composite filament winding and a protective jacket disposed thereon that facilitates stacking and portability of the pressure vessel and provides an air passage for convective heat transfer between the tank and the environment.
The innovation described herein generally pertains to a system and method related to a pressure vessel including a tank formed of an injected tank liner with co-injected boss and permeation barrier film surrounded by a layer of thermoplastic composite filament winding and a protective jacket disposed thereon that facilitates stacking and portability of the pressure vessel and provides an air passage for convective heat transfer between the tank and the environment.
Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water heater expansion tanks
Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water heater expansion tanks
09 - Appareils et instruments scientifiques et électriques
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
computer hardware and downloadable software tools being downloadable software for maintaining well systems, namely, for controlling pressure switches and providing well system protection by providing remote control, remote troubleshooting and data collection to extend the life of well system components and devices Providing temporary use of on-line non-downloadable software for maintaining well systems, namely, for controlling pressure switches and providing well system protection by providing remote control, remote troubleshooting and data collection to extend the life of well system components and devices
A commercial hybrid tank includes a metal liner with an upper wall and a lower wall. The upper wall and the lower wall define a cavity therebetween. A weld joint joins the upper and lower walls together. A fiber winding layer is wrapped around an outer surface of the metal liner. A method for manufacturing a commercial hybrid tank includes overlapping surfaces of an upper wall and a lower wall to form a metal liner defining a cavity. The method includes joining the surface of the upper wall and the surface of the lower wall together by welding to form a weld joint between the upper wall and the lower wall. The method includes wrapping the metal liner with a fiber winding layer around an outer surface of the metal liner to form a hybrid tank.
B65D 90/00 - Parties constitutives, détails ou accessoires des grands réceptacles
F17C 1/06 - Enveloppes protectrices constituées par un enroulement de bandes ou de matériaux filiformes p. ex. fils métalliques
F24D 3/10 - Distribution par conduits, p. ex. comportant des accumulateurs de chaleur, des vases d'expansion
F17C 1/10 - Récipients sous pression, p. ex. bouteilles de gaz, réservoirs de gaz, cartouches échangeables avec des moyens pour assurer une protection contre la corrosion, p. ex. due à un acide à l'état gazeux
A well management system provides Internet-enabled monitoring, configuration, and control of a well system that may include a pump and a pressure tank. A controller is operatively coupled to the pump. The controller controls the pump based on pressure readings from a pressure sensor to maintain a configured pressure range within the system. The controller can communicate with a management system via a communications network. The management system is further in communication with one or more client devices, which may be associated with a homeowner, a service provider, a manufacturer, or the like. Via the management system, the client devices can receive information from the controller and send commands to the controller.
A controller (210) for a well system automatically profiles the system, detects a pre-charge of an associated pressurized storage tank (230), and automatically configures pressure-based control of a pump (220) based on the detected pre-charge. The controller (210) determines the pre-charge of the pressurized storage tank (230) while the tank (230) is connected to the system. While monitoring a system pressure, the controller (210) activates the pump (220) to initiate a filling operation of the pressurized storage tank (230). The controller analyzes a change in system pressure during the filling operation to determine the pre-charge of the pressurized storage tank. With the pre-charge determined, the controller automatically configures pressure settings for pressure-based control of the pump.
E03B 3/08 - Obtention et captation d'eau au moyen de puits
E03B 11/02 - Aménagements ou adaptations de réservoirs pour l'alimentation en eau pour l'alimentation en eau à usage domestique ou alimentation locale analogue
E03B 11/04 - Aménagements ou adaptations de réservoirs pour l'alimentation en eau pour l'alimentation en eau à usage domestique ou alimentation locale analogue sans régulateur à air
E03B 11/06 - Aménagements ou adaptations de réservoirs pour l'alimentation en eau pour l'alimentation en eau à usage domestique ou alimentation locale analogue avec régulateur à air
E03B 11/10 - Aménagements ou adaptations de réservoirs pour l'alimentation en eau pour l'alimentation en eau à usage public ou alimentation analogue
E03B 11/12 - Aménagements ou adaptations de réservoirs pour l'alimentation en eau pour l'alimentation en eau à usage public ou alimentation analogue de réservoirs surélevés
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
E03B 5/04 - Utilisation des installations de pompageLeurs schémas de montage dans des puits
F04D 13/16 - Installations ou systèmes de pompage avec des réservoirs de stockage
A controller for a well system automatically profiles the system, detects a pre-charge of an associated pressurized storage tank, and automatically configures pressure-based control of a pump based on the detected pre-charge. The controller determines the pre-charge of the pressurized storage tank while the tank is connected to the system. While monitoring a system pressure, the controller activates the pump to initiate a filling operation of the pressurized storage tank. The controller analyzes a change in system pressure during the filling operation to determine the pre-charge of the pressurized storage tank. With the pre-charge determined, the controller automatically configures pressure settings for pressure-based control of the pump.
A well management system provides Internet-enabled monitoring, configuration, and control of a well system that includes a pump (120) and a pressure tank (130). A controller (110) is operatively coupled to the pump. The controller controls the pump based on pressure readings from a pressure sensor (112) to maintain a configured pressure range within the system. The controller can communicate with a management system via a communications network. The management system is further in communication with one or more client devices (160), which may be associated with a homeowner, a service provider, a manufacturer, or the like. Via the management system, the client devices can receive information from the controller and send commands to the controller.
Provided is a handle assembly for a cylinder. The handle assembly includes a shroud configured to attach to a collar of the cylinder to partially surround a valve port of the cylinder, the shroud having a body with first and second ends circumferentially spaced from one another to define a gap through which a valve is configured to extend, and a plurality of circumferentially spaced locking protrusions projecting from the body, and a handle configured to attach to the shroud, the handle having a body defining a channel for receiving the shroud, and first and second ends circumferentially spaced from one another to define a gap through which the valve is configured to extend, wherein the channel includes a plurality of openings in a wall thereof through which the locking protrusions extend when the handle is attached to the shroud to secure the handle to the shroud.
Provided is a handle assembly for a cylinder. The handle assembly includes a shroud configured to attach to a collar of the cylinder to partially surround a valve port of the cylinder, the shroud having a body with first and second ends circumferentially spaced from one another to define a gap through which a valve is configured to extend, and a plurality of circumferentially spaced locking protrusions projecting from the body, and a handle configured to attach to the shroud, the handle having a body defining a channel for receiving the shroud, and first and second ends circumferentially spaced from one another to define a gap through which the valve is configured to extend, wherein the channel includes a plurality of openings in a wall thereof through which the locking protrusions extend when the handle is attached to the shroud to secure the handle to the shroud.
Pre-pressurized water system tank accessories, particularly a water circulation device sold as a component of water heater expansion tanks for irrigation systems
Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of the water heater expansion tank for irrigation systems
Pre-pressurized water system tank accessories, particularly an indicator cap for detecting water leaks sold as a component of water heater expansion tanks for irrigation systems
Disclosed is an apparatus for removing air and particles, such as dirt, from a fluid which includes, inter alia, an elongated pressure vessel that has a vessel wall that defines an interior chamber and a vertical axis for the apparatus. Inlet and outlet ports are formed in the vessel wall, the inlet port allowing fluid to enter the interior chamber and the outlet port allowing conditioned fluid to exit the interior chamber of the pressure vessel. A plurality of concentrically arranged cylindrical mesh screen elements are positioned within the interior chamber that release entrained air from the fluid entering the interior chamber. Additionally, a cylindrical tube is positioned within the concentrically arranged mesh screen elements for removing particles from the fluid entering the interior chamber. In certain embodiments the apparatus includes a magnetic particle collector.
B01D 29/58 - Filtres à éléments filtrants stationnaires pendant la filtration, p. ex. filtres à aspiration ou à pression, non couverts par les groupes Leurs éléments filtrants à plusieurs éléments filtrants caractérisés par leur agencement relatif montés en série disposés de façon concentrique ou coaxiale
B01D 29/33 - Éléments filtrants autoportants agencés pour la filtration à courant dirigé vers l'intérieur
B01D 35/02 - Filtres adaptés à des endroits particuliers, p. ex. conduites, pompes, robinets
B01D 35/06 - Filtres utilisant l'électricité ou le magnétisme
Disclosed is an expansion tank having an internal cavity separated by a flexible diaphragm to form an upper pressurized gas portion and a lower pressurized fluid portion, and an indicator positioned at an upper part of the expansion tank in communication with the contents of the upper pressurized gas portion. The indicator is configured so as to display a first color if the operating conditions are normal in the pressurized gas portion, and a second color if the amount of moisture detected in the pressurized gas portion greater than or equal to a predetermined amount. Further disclosed is a method for detecting whether there is an excessive amount of moisture in a pressurized gas portion of an expansion tank by allowing pressurized gas from the pressurized gas portion to come into contact with the indicator, and viewing the color displayed by the indicator. As such, the tank can be simply visually inspected to determine whether there is a potential failure in the tank.
F24D 3/10 - Distribution par conduits, p. ex. comportant des accumulateurs de chaleur, des vases d'expansion
F16L 55/053 - Réservoirs pneumatiques le gaz dans le réservoir étant séparé du fluide situé dans le tuyau
G01M 3/04 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par détection de la présence du fluide à l'emplacement de la fuite
F15B 20/00 - Dispositions propres à la sécurité pour systèmes de manœuvre utilisant les fluidesUtilisation des dispositifs de sécurité dans les systèmes de manœuvre utilisant des fluidesMesures d'urgence pour les systèmes de manœuvre utilisant des fluides
F15B 1/14 - Accumulateurs utilisant un coussin de gazDispositifs de remplissage de gazIndicateurs ou flotteurs à cet effet avec des moyens de séparation flexibles fixés par leur périphérie au moyen d'organes de support annulaires rigides
F15B 1/10 - Accumulateurs utilisant un coussin de gazDispositifs de remplissage de gazIndicateurs ou flotteurs à cet effet avec des moyens de séparation flexibles
A portable gas cylinder assembly is provided that includes a gas cylinder having a central axis and a protective shroud configured to encase the gas cylinder and including first and second opposed half-sections mechanically connected to one other along a vertical plane intersecting the central axis of the gas cylinder.
