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.
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 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
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.
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 - Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired placesArrangements for handling or replacing damaged parts for preventing non-intended contact between spray heads or nozzles and foreign bodies, e.g. nozzle guards
B65D 83/66 - Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated initially separated and subsequently mixed, e.g. in a dispensing head
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 - Lift valves, e.g. operated by push action
F16J 15/3284 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structureSelection of materials
F16K 1/30 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
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 - Lift valves, e.g. operated by push action
F16J 15/3284 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structureSelection of materials
F16K 1/30 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
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.
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.
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 - Lift valves, e.g. operated by push action
B05B 9/04 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
B65D 83/00 - Containers or packages with special means for dispensing contents
B65D 83/14 - Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
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.
A23L 25/00 - Food consisting mainly of nutmeat or seedsPreparation or treatment thereof
A23L 11/00 - Pulses, i.e. fruits of leguminous plants, for production of foodProducts from legumesPreparation or treatment thereof
A23D 7/005 - Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by ingredients other than fatty acid triglycerides
B65D 83/14 - Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
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 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible containerSpraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pump
A 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 - Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
A62C 13/64 - Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container the extinguishing material being released by means of a valve
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 - Containers or packages with special means for dispensing contents
G01F 11/00 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
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 - Lift valves, e.g. operated by push action
B05B 12/00 - Arrangements for controlling deliveryArrangements for controlling the spray area
A62C 13/64 - Portable extinguishers which are permanently pressurised or pressurised immediately before use with a single permanently pressurised container the extinguishing material being released by means of a valve
A62C 13/00 - Portable extinguishers which are permanently pressurised or pressurised immediately before use
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.
06 - Common metals and ores; objects made of metal
17 - Rubber and plastic; packing and insulating materials
Goods & 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.
06 - Common metals and ores; objects made of metal
17 - Rubber and plastic; packing and insulating materials
Goods & 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
06 - Common metals and ores; objects made of metal
17 - Rubber and plastic; packing and insulating materials
Goods & 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
06 - Common metals and ores; objects made of metal
17 - Rubber and plastic; packing and insulating materials
Goods & 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 - Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated by pistons
B65D 83/00 - Containers or packages with special means for dispensing contents
G01F 11/04 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type
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 - Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated by pistons
B65D 83/14 - Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
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 - Lift valves, e.g. operated by push action
F16K 1/30 - Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
F16K 27/02 - Construction of housingsUse of materials therefor of lift valves
F16K 31/58 - Mechanical actuating means comprising a movable discharge-nozzle
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 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
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%.
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%.
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.
