A dispensing tip assembly includes a foodstuff additive dispenser for a pressurized foodstuff container. A tip body of the dispensing tip assembly may have low pressure zone in which fluid pressure is lower than fluid pressure upstream of the low pressure zone as flowable foodstuff from the foodstuff container flows through the internal flow passage toward an open downstream end of the tip body. The dispenser tip assembly may include one or more of duckbill valves tethered to one another, and/or a plurality of injection ports and/or structure for one-direction dispensing, and/or internal fins to couple to an actuator of the foodstuff container, and/or an anti-rotation device, and/or a collar for attaching a bulb or pod of the tip body, and/or an ergonomic and functional bulb.
B05B 11/00 - Appareillages monoblocs tenus à la main dans lesquels l'écoulement du contenu est produit par la force musculaire de l'opérateur au moment de l'utilisation
2.
PLASTIC MOUNTING CUP AND VALVE FOR PRESSURIZED CONTAINER
The present disclosure relates to a valve for dispensing flowable product from a container under pressure, the valve comprising a stem, a seal coupled to the stem, and a mounting cup configured to mount the valve to the container, wherein each of the stem, seal, and mounting cup comprises a recyclable plastic, and wherein the valve is free from a gasket configured to surround an opening of the container to form a seal between the valve and the container. Also provided herein is a container for dispensing a flowable product under pressure comprising the valve as described above.
An adapter includes a container adapter component and a dispenser adapter component. The container adapter component secures to an upper portion of a pressurized container. The container adapter component includes an outer upper annular portion and an inner upper annular portion disposed radially inward of and generally opposing the outer upper annular portion to define an annular space. The dispenser adapter component couples to tubing of a dispenser system. The dispenser adapter component includes an internal stem coupler to fluidly and mechanically couple to a valve stem, and an annular, depending flange to be received in the annular space of the container adapter component.
B05B 9/04 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides, n'impliquant pas de mélange avec des gaz ou des vapeurs caractérisés par les moyens d'alimentation en liquide ou en autre matériau fluide comportant un réservoir sous pression ou compressibleAppareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides, n'impliquant pas de mélange avec des gaz ou des vapeurs caractérisés par les moyens d'alimentation en liquide ou en autre matériau fluide comportant une pompe
4.
DISPENSING TIP ASSEMBLY INCLUDING FOODSTUFF ADDITIVE DISPENSER FOR PRESSURIZED FOODSTUFF CONTAINER
A dispensing tip assembly includes a foodstuff additive dispenser for a pressurized foodstuff container. A tip body of the dispensing tip assembly may have low pressure zone in which fluid pressure is lower than fluid pressure upstream of the low pressure zone as flowable foodstuff from the foodstuff container flows through the internal flow passage toward an open downstream end of the tip body. The dispenser tip assembly may include one or more of duckbill valves tethered to one another, and/or a plurality of injection ports and/or structure for one-direction dispensing, and/or internal fins to couple to an actuator of the foodstuff container, and/or an anti-rotation device, and/or a collar for attaching a bulb or pod of the tip body, and/or an ergonomic and functional bulb.
B05B 11/00 - Appareillages monoblocs tenus à la main dans lesquels l'écoulement du contenu est produit par la force musculaire de l'opérateur au moment de l'utilisation
5.
DISPENSING TIP ASSEMBLY INCLUDING FOODSTUFF ADDITIVE DISPENSER FOR PRESSURIZED FOODSTUFF CONTAINER
A dispensing tip assembly includes a foodstuff additive dispenser for a pressurized foodstuff container. A tip body of the dispensing tip assembly may have low pressure zone in which fluid pressure is lower than fluid pressure upstream of the low pressure zone as flowable foodstuff from the foodstuff container flows through the internal flow passage toward an open downstream end of the tip body. The dispenser tip assembly may include one or more of duckbill valves tethered to one another, and/or a plurality of injection ports and/or structure for one-direction dispensing, and/or internal fins to couple to an actuator of the foodstuff container, and/or an anti-rotation device, and/or a collar for attaching a bulb or pod of the tip body, and/or an ergonomic and functional bulb.
B05B 15/16 - Aménagements pour empêcher ou réguler une détérioration structurelle des appareillages de pulvérisation ou de leurs sorties, p. ex. pour rompre à des emplacements souhaitésAménagements pour manipuler ou remplacer des parties détériorées pour empêcher un contact non prévu entre des têtes de pulvérisation ou des buses et des corps étrangers, p. ex. protecteurs de buses
B65D 83/28 - Buses, leurs moyens de support ou leurs accessoires spécialement adaptés à cet effet
B65D 83/30 - Buses, leurs moyens de support ou leurs accessoires spécialement adaptés à cet effet pour guider le flux du contenu distribué p. ex. entonnoirs ou hottes
B65D 83/44 - Valves spécialement adaptées à la décharge du contenuDispositifs de réglage
B65D 83/66 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur avec un contenu et un propulseur séparés d'abord séparés puis mélangés, p. ex. dans une tête de distribution
6.
Pressurized container including flowable products and non-soluble propellant
A pressurized container assembly includes a pressurized container, a valve, and a shearing chamber. A flowable product and propellant are also provided within the container. The propellant is substantially non-soluble in the flowable product. Methods of producing a foamed flowable product using shearing chambers are also disclosed.
A valve dispenses flowable product from a container. The valve includes a mounting cup for mounting the valve on the container, a seal supported on the mounting cup, and a valve stem extending through the seal. The seal and the valve stem define a generally annular passage section of the valve passage that extends longitudinally along the valve axis radially between the valve stem and the seal. At least one of the valve stem and the seal includes a baffle extending transverse to the valve axis, the baffle defining a flow restriction along the generally annular passage section.
A seal for a valve for dispensing a flowable product from a pressurized container. The seal comprises a material comprising a thermoplastic elastomer (TPE) selected from the group consisting of thermoplastic polyamides (TPAs), thermoplastic copolyesters (TPCs), olefinic thermoplastic elastomer (TPOs), styrenic block copolymers (TPSs), thermoplastic urethanes (TPUs), thermoplastic vulcanizates (TPVs), or nonclassified thermoplastic elastomers (TPZs).
B65D 83/48 - Valves actionnées par levage, p. ex. actionnées en poussant
F16J 15/3284 - Joints d'étanchéité entre deux surfaces mobiles l'une par rapport à l'autre par joints élastiques, p. ex. joints toriques caractérisés par leur structureEmploi des matériaux
F16K 1/30 - Soupapes ou clapets, c.-à-d. dispositifs obturateurs dont l'élément de fermeture possède au moins une composante du mouvement d'ouverture ou de fermeture perpendiculaire à la surface d'obturation spécialement adaptées pour réceptacles sous pression
A seal for a valve for dispensing a flowable product from a pressurized container. The seal comprises a material comprising a thermoplastic elastomer (TPE) selected from the group consisting of thermoplastic polyamides (TPAs), thermoplastic copolyesters (TPCs), olefinic thermoplastic elastomer (TPOs), styrenic block copolymers (TPSs), thermoplastic urethanes (TPUs), thermoplastic vulcanizates (TPVs), or nonclassified thermoplastic elastomers (TPZs).
B65D 83/48 - Valves actionnées par levage, p. ex. actionnées en poussant
F16J 15/3284 - Joints d'étanchéité entre deux surfaces mobiles l'une par rapport à l'autre par joints élastiques, p. ex. joints toriques caractérisés par leur structureEmploi des matériaux
F16K 1/30 - Soupapes ou clapets, c.-à-d. dispositifs obturateurs dont l'élément de fermeture possède au moins une composante du mouvement d'ouverture ou de fermeture perpendiculaire à la surface d'obturation spécialement adaptées pour réceptacles sous pression
10.
Plastic mounting cup and valve for pressurized container
The present disclosure relates to a valve for dispensing flowable product from a container under pressure, the valve comprising a stem, a seal coupled to the stem, and a mounting cup configured to mount the valve to the container, wherein each of the stem, seal, and mounting cup comprises a recyclable plastic, and wherein the valve is free from a gasket configured to surround an opening of the container to form a seal between the valve and the container. Also provided herein is a container for dispensing a flowable product under pressure comprising the valve as described above.
A pressurized container assembly comprising: a pressurized container; a flowable product and a propellant disposed within the pressurized container under pressure, wherein the propellant is substantially non-soluble in the flowable product within the pressurized container; a valve coupled to the pressurized container, wherein the valve is configured to be selectively actuated to enable the flowable product to be dispensed from the pressurized container; and a shearing chamber in fluid communication with the valve, wherein the shearing chamber is configured to receive a flow of the flowable product and the propellant when the valve is actuated, the shearing chamber configured to impart shear to the flowable product as the flowable product flows through the shearing chamber to foam the flowable product within the shearing chamber.
A47K 5/14 - Dispositifs pour la production d'écume ou de mousse
B05B 7/00 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz
B05B 7/26 - Appareillages dans lesquels des liquides ou d'autres matériaux fluides en provenance de différentes sources sont mélangés avant de pénétrer dans le dispositif d'évacuation
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
A pressurized container assembly includes a pressurized container, a valve, and a shearing chamber. A flowable product and propellant are also provided within the container. The propellant is substantially non-soluble in the flowable product. Methods of producing a foamed flowable product using shearing chambers are also disclosed.
A pressurized container assembly comprising: a pressurized container; a flowable product and a propellant disposed within the pressurized container under pressure, wherein the propellant is substantially non-soluble in the flowable product within the pressurized container; a valve coupled to the pressurized container, wherein the valve is configured to be selectively actuated to enable the flowable product to be dispensed from the pressurized container; and a shearing chamber in fluid communication with the valve, wherein the shearing chamber is configured to receive a flow of the flowable product and the propellant when the valve is actuated, the shearing chamber configured to impart shear to the flowable product as the flowable product flows through the shearing chamber to foam the flowable product within the shearing chamber.
B05B 7/00 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz
A47K 5/14 - Dispositifs pour la production d'écume ou de mousse
B05B 7/26 - Appareillages dans lesquels des liquides ou d'autres matériaux fluides en provenance de différentes sources sont mélangés avant de pénétrer dans le dispositif d'évacuation
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
A valve dispenses flowable product from a container. The valve includes a mounting cup for mounting the valve on the container, a seal supported on the mounting cup, and a valve stem extending through the seal. The seal and the valve stem define a generally annular passage section of the valve passage that extends longitudinally along the valve axis radially between the valve stem and the seal. At least one of the valve stem and the seal includes a baffle extending transverse to the valve axis, the baffle defining a flow restriction along the generally annular passage section.
A valve dispenses flowable product from a container. The valve includes a mounting cup for mounting the valve on the container, a seal supported on the mounting cup, and a valve stem extending through the seal. The seal and the valve stem define a generally annular passage section of the valve passage that extends longitudinally along the valve axis radially between the valve stem and the seal. At least one of the valve stem and the seal includes a baffle extending transverse to the valve axis, the baffle defining a flow restriction along the generally annular passage section.
A valve dispenses flowable product from a container. The valve includes a mounting cup for mounting the valve on the container, a seal supported on the mounting cup, and a valve stem extending through the seal. The seal and the valve stem define a generally annular passage section of the valve passage that extends longitudinally along the valve axis radially between the valve stem and the seal. At least one of the valve stem and the seal includes a baffle extending transverse to the valve axis, the baffle defining a flow restriction along the generally annular passage section.
B65D 83/48 - Valves actionnées par levage, p. ex. actionnées en poussant
B05B 9/04 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides, n'impliquant pas de mélange avec des gaz ou des vapeurs caractérisés par les moyens d'alimentation en liquide ou en autre matériau fluide comportant un réservoir sous pression ou compressibleAppareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides, n'impliquant pas de mélange avec des gaz ou des vapeurs caractérisés par les moyens d'alimentation en liquide ou en autre matériau fluide comportant une pompe
B65D 83/00 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
The invention relates to a containerization system for dispensing a foamable food product comprising a single chamber pressure-resistant container comprising a base, a sidewall, and a nozzle, a food product composition comprising a food product and water, and a propellant. The invention is also directed to a process wherein the food product composition and propellant are combined to form a foamable mixture and the foamable mixture is disposed within a container such that the mixture expands in volume when it is released from the container, forming a foamed food product.
A23P 30/40 - Production de mousse ou de produits fouettés
A23L 25/00 - Aliments contenant principalement des noix ou des grainesLeur préparation ou leur traitement
A23L 11/00 - Légumes secs, c.-à-d. fruits de plantes légumineuses, pour l'obtention d'alimentsProduits dérivés de légumineusesLeur préparation ou leur traitement
A23D 7/005 - Compositions à base d'huiles ou de graisses comestibles contenant une phase aqueuse, p. ex. margarines caractérisées par des ingrédients autres que des triglycérides d'acides gras
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
The present disclosure relates to a valve for dispensing flowable product from a container under pressure, the valve comprising a stem, a seal coupled to the stem, and a mounting cup configured to mount the valve to the container, wherein each of the stem, seal, and mounting cup comprises a recyclable plastic, and wherein the valve is free from a gasket configured to surround an opening of the container to form a seal between the valve and the container. Also provided herein is a container for dispensing a flowable product under pressure comprising the valve as described above.
The invention relates to a containerization system for dispensing a foamable food product comprising a single chamber pressure-resistant container comprising a base, a sidewall, and a nozzle, a food product composition comprising a food product and water, and a propellant. The invention is also directed to a process wherein the food product composition and propellant are combined to form a foamable mixture and the foamable mixture is disposed within a container such that the mixture expands in volume when it is released from the container, forming a foamed food product.
The invention relates to a containerization system for dispensing a foamable food product comprising a single chamber pressure-resistant container comprising a base, a sidewall, and a nozzle, a food product composition comprising a food product and water, and a propellant. The invention is also directed to a process wherein the food product composition and propellant are combined to form a foamable mixture and the foamable mixture is disposed within a container such that the mixture expands in volume when it is released from the container, forming a foamed food product.
The present disclosure relates to a valve for dispensing flowable product from a container under pressure, the valve comprising a stem, a seal coupled to the stem, and a mounting cup configured to mount the valve to the container, wherein each of the stem, seal, and mounting cup comprises a recyclable plastic, and wherein the valve is free from a gasket configured to surround an opening of the container to form a seal between the valve and the container. Also provided herein is a container for dispensing a flowable product under pressure comprising the valve as described above.
The present disclosure relates to a valve for dispensing flowable product from a container under pressure, the valve comprising a stem, a seal coupled to the stem, and a mounting cup configured to mount the valve to the container, wherein each of the stem, seal, and mounting cup comprises a recyclable plastic, and wherein the valve is free from a gasket configured to surround an opening of the container to form a seal between the valve and the container. Also provided herein is a container for dispensing a flowable product under pressure comprising the valve as described above.
B05B 9/04 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides, n'impliquant pas de mélange avec des gaz ou des vapeurs caractérisés par les moyens d'alimentation en liquide ou en autre matériau fluide comportant un réservoir sous pression ou compressibleAppareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides, n'impliquant pas de mélange avec des gaz ou des vapeurs caractérisés par les moyens d'alimentation en liquide ou en autre matériau fluide comportant une pompe
B21K 1/20 - Fabrication d'éléments de machines de parties de soupapes
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
B65D 83/44 - Valves spécialement adaptées à la décharge du contenuDispositifs de réglage
F16K 51/00 - Autres détails non particuliers aux types de soupapes ou clapets ou autres appareils d'obturation
24.
PRESSURE GAUGE FOR AEROSOL CONTAINER AND DIP TUBE ADAPTOR FOR SAME
A pressure gauge for an aerosol container includes a scale attached to the container body and a pointer associated with and movable relative to the scale. The pointer is operatively coupled to a valve assembly of the aerosol container. The pointer moves relative to the scale in response to movement of at least a portion of the valve assembly due to internal pressure in the container body to provide a reading.
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
A62C 13/64 - Extincteurs portatifs sous pression permanente ou mis sous pression immédiatement avant l'emploi avec un seul récipient sous pression permanente la substance extinctrice étant déchargée au moyen d'une soupape
A pressure gauge for an aerosol container includes a scale attached to the container body and a pointer associated with and movable relative to the scale. The pointer is operatively coupled to a valve assembly of the aerosol container. The pointer moves relative to the scale in response to movement of at least a portion of the valve assembly due to internal pressure in the container body to provide a reading.
B65D 83/00 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu
G01F 11/00 - Appareils qu'il faut actionner de l'extérieur, adaptés à chaque opération répétée et identique, pour mesurer et séparer le volume prédéterminé d'un fluide ou d'un matériau solide fluent à partir d'une alimentation ou d'un récipient sans tenir compte du poids, et pour fournir ce volume
26.
Pressure gauge for aerosol container and dip tube adaptor for same
A pressure gauge for an aerosol container includes a scale attached to the container body and a pointer associated with and movable relative to the scale. The pointer is operatively coupled to a valve assembly of the aerosol container. The pointer moves relative to the scale in response to movement of at least a portion of the valve assembly due to internal pressure in the container body to provide a reading.
B65D 83/48 - Valves actionnées par levage, p. ex. actionnées en poussant
B05B 12/00 - Aménagements de commande de la distributionAménagements de réglage de l’aire de pulvérisation
A62C 13/64 - Extincteurs portatifs sous pression permanente ou mis sous pression immédiatement avant l'emploi avec un seul récipient sous pression permanente la substance extinctrice étant déchargée au moyen d'une soupape
A62C 13/00 - Extincteurs portatifs sous pression permanente ou mis sous pression immédiatement avant l'emploi
A hold-open device (18) for a container-in-container dispenser (10) has an elongate body that is flexible along its length. The elongate body defines a longitudinal internal passage extending along its length and through first and second longitudinal ends of the elongate body. The elongate body defines a plurality of longitudinal external channels (40) extending along the length of the elongate body and through the first and second longitudinal ends of the elongate body. The hold-open device (18) is to be received in an inner container (14) of the container-in-container dispenser.
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Metal dispensing valves and closures for pressure
dispensers; metal, manually operated dispensing valves and
closures for pressure dispensers. Semi-molded plastics in extruded form for use in the
manufacture of dispensing valves, closures for dispensers,
caps, plastic parts and fittings for dispensing devices;
semi-finished injection molded products of plastic for use
in a variety of industries.
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Metal, manually operated dispensing valves and closures for
pressure dispensers. Semi-molded plastics in extruded form for use in the
manufacture of dispensing valves, closures for dispensers,
caps, plastic parts and fittings for dispensing devices;
semi-finished injection molded products of plastic for use
in a variety of industries.
30.
Dispensing gun for dispensing flowable product from pressurized can
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Metal, manually operated dispensing valves Semi-molded plastics in extruded form for use in the manufacture of dispensing valves, closures for dispensers, caps, plastic parts and fittings for dispensing devices; semi-finished injection molded products of plastic for use in a variety of industries
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Metal, manually operated dispensing valves Semi-molded plastics in extruded form for use in the manufacture of dispensing valves, closures for dispensers, caps, plastic parts and fittings for dispensing devices; semi-finished injection molded products of plastic for use in a variety of industries
35.
BARRIER PACKAGE AEROSOL CONTAINER AND PISTON FOR THE SAME
A barrier package aerosol container includes a can, valve, and piston disposed in the interior volume of the can. The piston is movable toward a top end of the can to facilitate dispensing of flowable material in the can. Opposing surfaces of the piston and the can and the valve define an interstitial space of the interior volume in which the flowable product is receivable. The piston is contacts at least one of the interior surface of the can at its top end and the valve, to define a piston interface when the piston is at the top end of the can during use. At least one of the piston, the can, and the valve defines one or more flow passages at the piston interface to allow flowable material in the interstitial space to flow through the piston interface toward the valve inlet during use.
B65D 83/64 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur avec un contenu et un propulseur séparés par des pistons
B65D 83/00 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu
G01F 11/04 - Appareils qu'il faut actionner de l'extérieur, adaptés à chaque opération répétée et identique, pour mesurer et séparer le volume prédéterminé d'un fluide ou d'un matériau solide fluent à partir d'une alimentation ou d'un récipient sans tenir compte du poids, et pour fournir ce volume avec chambres de mesure qui se dilatent ou se contractent au cours du mesurage du type à pistons libres
36.
Barrier package aerosol container and piston for the same
A barrier package aerosol container includes a can, valve, and piston disposed in the interior volume of the can. The piston is movable toward a top end of the can to facilitate dispensing of flowable material in the can. Opposing surfaces of the piston and the can and the valve define an interstitial space of the interior volume in which the flowable product is receivable. The piston is contacts at least one of the interior surface of the can at its top end and the valve, to define a piston interface when the piston is at the top end of the can during use. At least one of the piston, the can, and the valve defines one or more flow passages at the piston interface to allow flowable material in the interstitial space to flow through the piston interface toward the valve inlet during use.
B65D 83/64 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur avec un contenu et un propulseur séparés par des pistons
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
F16J 15/3204 - Joints d'étanchéité entre deux surfaces mobiles l'une par rapport à l'autre par joints élastiques, p. ex. joints toriques avec au moins une lèvre
A valve (10) for dispensing a flowable product from a container includes a mounting cup (14). The mounting cup includes a bottom wall (24) having a central portion (26) defining a seal-mounting opening (28) through which a seal (18) and a stem (16) extend. An external seal bead (46) of the seal overlies an upper end of the central portion (26). The upper end of the central portion is disposed at or below a plane extending transverse to a central axis of the mounting cup and defined by a juncture of a sidewall (22) and an annular sidewall-bottom transition portion (66) of the mounting cup (14).
A valve (10) for dispensing a flowable product from a container includes a mounting cup (14). The mounting cup includes a bottom wall (24) having a central portion (26) defining a seal-mounting opening (28) through which a seal (18) and a stem (16) extend. An external seal bead (46) of the seal overlies an upper end of the central portion (26). The upper end of the central portion is disposed at or below a plane extending transverse to a central axis of the mounting cup and defined by a juncture of a sidewall (22) and an annular sidewall-bottom transition portion (66) of the mounting cup (14).
A valve for dispensing a flowable product from a container includes a mounting cup. The mounting cup includes a bottom wall having a central portion defining a seal-mounting opening through which a seal and a stem extend. An external seal bead of the seal overlies an upper end of the central portion. The upper end of the central portion is disposed at or below a plane extending transverse to a central axis of the mounting cup and defined by a juncture of a sidewall and an annular sidewall-bottom transition portion of the mounting cup.
B65D 83/48 - Valves actionnées par levage, p. ex. actionnées en poussant
F16K 1/30 - Soupapes ou clapets, c.-à-d. dispositifs obturateurs dont l'élément de fermeture possède au moins une composante du mouvement d'ouverture ou de fermeture perpendiculaire à la surface d'obturation spécialement adaptées pour réceptacles sous pression
F16K 27/02 - Structures des logementsMatériaux utilisés à cet effet des soupapes de levage
F16K 31/58 - Moyens mécaniques d'actionnement comportant une buse mobile de décharge
One component polyurethane foam forming compositions are provided which contain a rodent repellent yet have shelf life stability of at least 6 months at 20C. Two component polyurethane foam forming compositions are also provided.
C08J 9/06 - Mise en œuvre de substances macromoléculaires pour produire des matériaux ou objets poreux ou alvéolairesLeur post-traitement utilisant des gaz de gonflage produits par un agent de gonflage introduit au préalable par un agent chimique de gonflage
An improved valve member, aerosol dispenser valve containing the valve member, aerosol container for dispensing moisture curable foams, and moisture curable foam and dispenser, in which the valve member is made of a glass filled polyolefin. The polyolefin is preferably a polyethylene. The glass content is between about 2% and about 40%, more preferably between about 10% and about 30%; and most preferably between about 15% and about 25%.
B65D 83/44 - Valves spécialement adaptées à la décharge du contenuDispositifs de réglage
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
An improved valve member, aerosol dispenser valve containing the valve member, aerosol container for dispensing moisture-curable foams, and moisture-curable foam and dispenser, in which the valve member is made of a glass filled polyolefin. The polyolefin is preferably a polyethylene. The glass content is between about 2% and about 40%, more preferably between about 10% and about 30%; and most preferably between about 15% and about 25%.
A method of dispensing polyurethane foam from DOT-39 compliant tank, the method includes providing DOT-39 compliant tanks of each of the components of the polyurethane foam, each tank having at least two valves. At least one valve of each of the DOT-39 compliant tanks is connected to a source of pressure. At least one valve of each of the DOT-39 compliant tanks is connected to a dispenser to mix the components and dispense the foam under pressure.
A cover and trigger assembly is provided that includes having a valve that can be actuated for dispensing the contents of the can through an outlet of the valve. The assembly includes an annular component having a helical surface is secured to the can, and a cover coupled to the annular component. The cover has an opening through which a trigger extends, and the cover is rotatable relative to the helical surface on the annular component for rotatably raising or lowering the cover relative to the annular component. The raising or lowering of the cover respectively prohibits or permits movement of the trigger member to actuate the valve, thereby controlling dispensing operation of the valve.
A cover and trigger assembly is provided that includes having a valve that can be actuated for dispensing the contents of the can through an outlet of the valve. The assembly includes an annular component having a helical surface is secured to the can, and a cover coupled to the annular component. The cover has an opening through which a trigger extends, and the cover is rotatable relative to the helical surface on the annular component for rotatably raising or lowering the cover relative to the annular component. The raising or lowering of the cover respectively prohibits or permits movement of the trigger member to actuate the valve, thereby controlling dispensing operation of the valve.
A valve assembly for an aerosol can comprises a valve conduit having an inlet, an outlet, a valve seat in the flow path between the inlet and the outlet, and a resilient mounting of a valve member that permits relative movement of the valve member relative to the valve conduit. The valve member further comprises a valve element that is movable to sealingly engaging the valve seat, and a stem projecting from the valve member through the outlet of the valve conduit. During the movement of the valve member relative to the valve conduit, the movable tapered sealing surface associated with the valve member is configured to engage and concentrically align with a tapered valve seat on the valve conduit to establish an effective seal against the valve seat.
An improved valve member, aerosol dispenser valve containing the valve member, aerosol container for dispensing moisture curable foams, and moisture curable foam and dispenser, in which the valve member is made of a glass filled polyolefin. The polyolefin is preferably a polyethylene. The glass content is between about 2% and about 40%, more preferably between about 10% and about 30%; and most preferably between about 15% and about 25%.
An improved valve member, aerosol dispenser valve containing the valve member, aerosol container for dispensing moisture curable foams, and moisture curable foam and dispenser, in which the valve member is made of a glass filled polyolefin. The polyolefin is preferably a polyethylene. The glass content is between about 2% and about 40%, more preferably between about 10% and about 30%; and most preferably between about 15% and about 25%.
B65D 83/14 - Récipients pour distribuer des contenus liquides ou semi-liquides par pression interne de gaz, c.-à-d. réceptacles aérosols contenant un propulseur
B65D 83/06 - Réceptacles ou paquets comportant des moyens particuliers pour distribuer leur contenu pour distribuer un matériau pulvérulent ou granulaire
The inventive dispenser comprises a cap and dispenser tube assembly for delivering a foamed product below the surface of a liquid through the dispenser tube. The dispenser tube pivots between a dispensing position and a non-dispensing stowed position, which allows for convenient cleaning of the dispensing tube. The cap further comprises a removable portion between a first and second section of the cap that restricts movement to prevent operation of the dispensing valve until the removable portion is detached by the consumer. The cap also includes a tamper resistant removable pull tab for securing the dispenser tube in the stowed position until the pull tab is detached by the consumer.
