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1188results about "Portable flexible containers" patented technology
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Flexible Materials for Flexible Containers
ActiveUS20130337244A1Less-expensiveImprove the decorative effectDomestic containersCoatingsEngineeringMechanical engineering
A flexible material for a flexible container can include a first laminate and a second laminate joined to at least a portion of the first laminate by at least one seal. The first laminate can include a first gas barrier layer disposed between first and second sealable layers, wherein the first and second sealable layers define opposed exterior layers of the first laminate. The second laminate can include a third sealable layer defining an exterior layer of the second laminate, and a second gas barrier layer. The at least one seal joins a portion of the third sealable layer to at least a portion of the second sealable layer.
Owner:PROCTER & GAMBLE CO
Flexible Materials for Flexible Containers
ActiveUS20130294711A1Less-expensiveImprove the decorative effectDomestic containersCoatingsEngineeringMechanical engineering
A flexible material for a flexible container can include a first laminate and a second laminate joined to at least a portion of the first laminate by at least one seal. The first laminate can include a first gas barrier layer disposed between first and second sealable layers, wherein the first and second sealable layers define opposed exterior layers of the first laminate. The second laminate can include a third sealable layer defining an exterior layer of the second laminate, and a second gas barrier layer. The at least one seal joins a portion of the third sealable layer to at least a portion of the second sealable layer.
Owner:THE PROCTER & GAMBLE COMPANY
Sleeve with corner tabs
A sleeve for holding papers or other material may be provided with an outer corner tab. The sleeve may be formed of a single die-cut sheet of plastic or other material, or from two or more sheets that are attached together. A first sheet may include score lines along two adjacent edges that enable an extended portion of the first sheet to be folded over a second sheet. The second sheet may include score lines that enable an outer corner tab to be formed thereon. The corner tab enables a portion of the papers or other material stored in the sleeve to be inserted into an insert space of the tab. The tab may then be used to retain papers in a secure manner, such that they will not fall out of the sleeve should the sleeve or folder be inverted.
Owner:CCL LABEL INC
Material storage and dispensing packages and methods
InactiveUS20090212071A1Solve the lack of spaceInhibit productionPower operated devicesShock-sensitive articlesEngineeringParticle generation
Packages and methods for storage and dispensing of materials, e.g., high purity liquid reagents and chemical mechanical polishing compositions used in the manufacture of microelectronic device products, including containment structures and methods adapted for pressure-dispensing of high-purity liquids. Liner packaging of liquid or liquid-containing media is described, in which zero or near-zero head space conformations are employed to minimize adverse effects of particle generation, formation of bubbles and degradation of contained material.
Owner:ADVANCED TECH MATERIALS INC
Collabsible Bottle, Method Of Manufacturing A Blank For Such Bottle And Beverage-Filled Bottle Dispensing System
InactiveUS20120097634A1Increase stiffnessIncrease resistanceEnvelopes/bags making machineryBoxes/cartons making machineryEngineeringBottle
The present invention concerns a double-skinned inflatable bottle blank and its method of manufacturing which comprises: (i) stacking two sheets of liquid impermeable, flexible foil material, preferably in coplanar arrangement; (ii) blanking the sheets to create respective, preferably shape-congruent blanks having each a contoured perimeter edge; (iii) bonding the two blanks along joining seams that follow the contoured perimeter edges, but for at one or more inflation locations, thereby to define a double skinned blank into which an inflating fluid can be introduced through the inflation location; (iv) additionally bonding the two blanks at a plurality of discrete stiffening seams which are arranged in a predetermined grid or pattern thereby defining a grid-work of intersecting, inflatable stiffener structures in at least such part of the double skinned blank which will provide an upstanding peripheral wall of the bottle when erected through inflation; (v) folding the double skinned blank; and (vi) selectively bonding together portions of the joined perimeter edge of the double skinned blank, but for at a predetermined filling / dispensing location, to define a double-skinned, inflatable bottle blank with an internal cavity surrounded by a bottom wall for standing the bottle upright, said peripheral wall and a top wall, the filling / dispensing location located preferentially in the top wall such as to define a dispensing orifice for filling and dispensing liquid into and from the internal cavity, the inflatable stiffener structures providing an exoskeleton about the internal cavity when inflated.
Owner:RIEDL JOHN THOMAS
Collapsible bottle, method of manufacturing a blank for such bottle and beverage-filled bottle dispensing system
InactiveUS8540094B2Increase stiffnessIncrease resistanceBoxes/cartons making machineryLayered productsBottleInflatable
A double-skinned inflatable bottle blank is manufactured by: (i) stacking two sheets of liquid impermeable, flexible foil material; (ii) blanking the sheets; (iii) bonding the two blanks along joining seams that follow contoured perimeter edges to define a double skinned blank which can be inflated through an inflation location; (iv) additionally bonding the two blanks at in a predetermined grid of seams to provide an upstanding peripheral wall with intersecting, inflatable stiffener structures; (v) folding the double skinned blank; and (vi) selectively bonding together portions of the joined perimeter edge of the double skinned blank to define a double-skinned, inflatable bottle blank with an internal cavity surrounded by a bottom wall, peripheral wall and top wall with a dispensing orifice, the inflatable stiffener structures between the seams providing an exoskeleton about the internal cavity when inflated.
Owner:RIEDL JOHN THOMAS
Apparatus for hands-free dispensing of a measured quantity of material
InactiveUS20060243740A1Easy to operateHelp positioningOpening closed containersBottle/container closureEffect lightEngineering
An apparatus for automatically dispensing a fluid includes a container adapted to carry a supply of fluid, and a valve connected to said container, wherein actuation of said valve dispenses the fluid. Also included is an apparatus position indicator proximally associated with the container and an object sensor positioned near the valve. The object sensor monitors an area below where the valve dispenses when open and upon detection of an object opens said valve. Initial positioning of the apparatus triggers the apparatus position indicator to generate an appropriate signal until said object sensor is properly positioned. Once positioned the device may be permanently secured. A control circuit within the apparatus also allows programming of lighting indicators, dispense cycle size, and dispense quantities. The control circuit also provides for overload protection, motor braking and RF shielding.
Owner:JOSEPH S KANFER
Pump for dispensing flowable material
InactiveUS6971553B2Reduce capacityImprove efficiencyClosuresFlexible member pumpsBiomedical engineeringEngineering
Owner:BRENNAN JAMES WILLIAM +1
Food beverage dispensing system
InactiveUS20060255066A1More hygienic and more controlled mannerSimple and economical wayClosuresFrozen sweetsFood contactEngineering
A food or beverage delivery system comprising at least one disposable or recyclable package containing viscous food therein; a dispensing apparatus having a holder for holding the food package and a pressure-displacement device that forces the food out of the package; and a valve; wherein the food package comprises an outlet portion which is part of the package, and wherein the valve is adapted to act in closure on the outlet portion to cut off portions of food coming out of the package without the food contacting the apparatus. The system may deliver frozen confection more hygienically with or without flavourings. The frozen confection may be a layered product with flavouring forming separations, bottoms or toppings. It may also be used to more accurately dose viscous beverage concentrates in a beverage dispenser.
Owner:NESTEC SA
Device and method for dispensing a food product using a reclosable resilient valve
InactiveUS20060249536A1Quickly and securely connectResistant to leaksLiquid transferring devicesLiquid dispensingBiomedical engineeringIngested food
The present invention relates to a food dispensing device for dispensing a food product. The device includes a valve / cannula connection assembly that provides a reclosable resilient sealed connection to a food container. A cannula is received in a resilient valve to open the valve.
Owner:NESTEC SA
Airpot beverage dispenser and method
ActiveUS7798373B1Opening closed containersBottle/container closureCapacitanceElectrical resistance and conductance
An airpot beverage dispenser (10) having a composite dispense tube (40) with an exterior outlet (44) adjacent a top of a hollow body (20) and an interior inlet (110) located adjacent a bottom (16) for passing beverage (36) from adjacent the bottom (16) to the outlet when the interior of the hollow body (20) is pressurized has a brew-through assembly with a cover body (24) for substantially closing the open top (18) except for a centrally located brew-through passageway (95) substantially smaller than the open top (18) and extending between an upwardly facing exterior brew-through inlet (30) and an interior outlet (102) that passes through a central passageway extending through a double-walled bellows (74) or extends past a plurality of bellows (FIG. 16, 114) that are laterally spaced from the passageway has an electronic display (48) for indicating a plurality of levels of the beverage (36) within the hollow body and a resistive (FIGS. 11-14) or capacitive (FIG. 21) electronic level sensing assembly carried by the dispense tube (40) for sensing a plurality of different levels of beverage (36) within the hollow body and electrical leads (170, 172) printed on the dispense tube to pass the sensing signals to a display controller (127). The display, controller and portable power source (123) are protectively contained within a plastic watertight compartment (126) integrally formed with the cover body (24) is vented (FIG. 20) to prevent the accumulation of moisture within the compartment (126).
Owner:FOOD EQUIP TECH
Fluid dispensing valve assembly
InactiveUS6053370AReduce manufacturing costEasy to useClosuresLiquid transferring devicesEngineeringCheck valve
A dispenser for dispensing charges of fluid from a container and applicable to a mouth of the container with the container in an inverted position and the mouth down. The dispenser includes a body formed of resilient elastomeric material having a hollow annular upper part having a flexible, resilient annular wall and an upper and lower end and constituting a bellows which is downwardly expansible and upwardly contractible by flexing of the annular wall. The body has integral with the bellows a lower part having a discharge port. The dispenser includes a first check valve at an entry end of the bellows operable for flow of fluid into the bellows on expansion thereof and operable to block flow of fluid from the pump member out of its upper end on contraction thereof. A second valve is operable for dispensing the charge of fluid from the bellows down into the outlet nozzle on contraction of the bellows and to block flow out of the bellows outlet on expansion of the bellows. The second check valve has a valve seat member at the intake of the bellows and outlet nozzle, has at least one outlet port below the valve and a spring biased to keep the poppet valve seated against the valve seat such that the fluid is expelled through the poppet valve, outlet nozzle, and outlet port on contraction of the pump member.
Owner:KOLLER ENTERPRISES +1
Autoclaveable small-volume dropper bottle
ActiveUS20060111680A1Short lifeLow acceptabilityClosuresLiquid flow controllersEngineeringHigh pressure
A terminally sterilizable container includes a polypropylene bottle having a body with a manually squeezable sidewall and a thickness preventing water loss. The bottle body includes shoulders for providing autoclave produced pressure distribution and deformation resistance along with an elongated tips outfitted to a neck of the body and having a lumen therethrough with a drop dispensing orifice. A cap enclosed the elongated tip and includes enclosed with a nub for sealing the orifice to prevent autoclave produced pressure leaks.
Owner:ALLERGAN INC
Method for monitoring hand hygiene compliance
While clean, disinfected hands are widely recognized as a principle means for controlling the spread of infections, disease, and similar health problems to both self and others, the prompt and repeated application of such materials as soap and water or waterless gels is necessary to maintain sanitary hands. So well recognized is this fact that many professional and governmental guidelines backed by regulations have been drawn to enforce compliance. This invention relates to compliance monitoring of hand sanitizing fluids and gels used to reduce the hand-borne transmission of pathogens. Disclosed is a simple, low-cost method of which a key aspect is the employment of a wristband dispenser with plural individual applications of hand sanitizing fluid in a convenient dispensing form. Inclusion of a use activated timing device provides a means of monitoring an individual's elapsed time since last use.
Owner:HARPER JUDITH LEE +1
Aerosol generators and methods for producing aerosols
ActiveUS7500479B2Simple methodRespiratorsOther heat production devicesEngineeringMechanical engineering
An aerosol generator includes a flow passage having an inlet end, an outlet end, and a constriction in the flow passage at the outlet end. A heater is operable to heat liquid in the flow passage to produce a vapor, which is expelled from the outlet end of the flow passage.
Owner:PHILIP MORRIS USA INC
Reclosable dispenser package, reclosable outlet forming structure and method and apparatus for making same
InactiveUS6062413AEasy to printEasily and controllably dispenseCapsWrappersBiomedical engineeringSheet material
An aperture forming structure, which when attached to or integrally formed in dispenser packages for flowable substances allows reclosure and single or multiple uses. The aperture forming structure includes a break away tip member of thermoformable plastic. The break away tip includes a hollow protrusion from a surface. The intersection of the hollow protrusion and the surface is a fault line. Rupturing of the fault line creates an aperture from which the contents of the dispenser package may exit. A cap may be integrally formed with the aperture forming structure and detached for protecting the hollow protrusion or for closing the aperture created when the fault line is ruptured. The aperture forming structure can be made by heating a relatively stiff substantially flat thermoformable sheet of and then stretching the sheet to create a first and a second hollow protrusion in a tiered configuration. A rupture line is placed at the intersection of the first and the second protrusions. The sheet may be attached to a pouch or containment member formed from a flexible sheet which contains any flowable substance.
Owner:SANFORD REDMOND INC
Flexible materials for flexible containers
ActiveUS9469088B2Less-expensiveImprove the decorative effectDomestic containersCoatingsMechanical engineeringGas barrier
A flexible material for a flexible container can include a first laminate and a second laminate joined to at least a portion of the first laminate by at least one seal. The first laminate can include a first gas barrier layer disposed between first and second sealable layers, wherein the first and second sealable layers define opposed exterior layers of the first laminate. The second laminate can include a third sealable layer defining an exterior layer of the second laminate, and a second gas barrier layer. The at least one seal joins a portion of the third sealable layer to at least a portion of the second sealable layer.
Owner:PROCTER & GAMBLE CO
Metered dose squeeze dispenser
InactiveUS20060108377A1Movable measuring chambersLiquid transferring devicesRest positionEngineering
A liquid metered dispensing squeeze bottle includes: (a.) a squeezable container having an opening for dispensing liquid therefrom at one end and a bottom at the other end; (b.) a nonflexible trap chamber of a predetermined volume, connected to the opening of the container; (c.) a dip tube, and (d.) a one way valve at the bottom of the dip tube. In some embodiments, the one way valve system includes a generally inverted trapezoidal valve housing with tapered opposing sidewalls with an inlet orifice in each of said sidewalls, and an inverted trapezoidal valve having opposing slide valve ends, with a rest position when the bottle is upright wherein both inlet orifices are closed, a second position when the bottle is inverted 180 degrees wherein both inlet orifices are open to air, a third position when the bottle is upright and squeezed wherein at least one of the inlet orifices is open to air, and a fourth position when the bottle is rotated 90 degrees from upright wherein one of the inlet orifices is open to air and the other is closed.
Owner:GLYNNTECH
Device for dispensing fluid medicine
A dispensing device for fluid medicine includes a housing having an opening leading to an interior and a plastic dropper bottle at least partially disposed in the interior through the opening. The bottle has a container holding fluid medicine to be dispensed and a nozzle with an aperture in fluid communication with the container. The device may include a tilt switch, a closure switch, and other electronics that improve patient compliance.
Owner:NOVARTIS AG
Applicators, dispensers and methods for mixing, dispensing and applying adhesive or sealant material and another material
ActiveUS20060049203A1Economical and efficient of and compositionEconomical and efficient useSmall article dispensingSurgeryAdhesiveActuator
An applicator / dispenser for dispensing, mixing and / or applying a polymerizable monomeric adhesive or sealant material comprises: a body portion; an actuator movable relative to the body portion; a cavity in the body portion; and a piercing or breaking portion on the actuator. Movement of the actuator relative to the body portion moves the piercing or breaking portion into the cavity. When a container of adhesive or sealant material is at least partially disposed within the cavity, movement of the actuator relative to the body portion moves the piercing or breaking portion to rupture the container for mixing, dispensing and / or applying the adhesive or sealant material.
Owner:ETHICON INC
Method of using one-way valve and related apparatus
ActiveUS20060169722A1Avoid collectingPower operated devicesFlexible member pumpsInterference fitEngineering
Owner:MEDINSTILL DEV
Metered Drop Push Button Dispenser System
InactiveUS20090236374A1Prevent backflowLess elasticPackage recyclingCheck valvesPreservative freeEngineering
A reusable continuously sealing metered dosing one-way valve assembly and delivery system flows a premeasured amount of a sterile flowable substance from a source which is coupled to an actuator assembly to an outlet orifice and prevents any backflow of contaminants through the continuously sealing one way valve assembly when the flowable substance ceases to flow. The valve assembly includes an elastomeric membrane which aids in preventing any backflow of contaminants when dispensing of the flowable substance is stopped. Multiple dosing of preservative-free flowable substance is provided.
Owner:RESEAL INT
Closing structure of a dispensing container
A closing member 3 is equipped with a dispensing valve 8 and a filter 7. The valve 8 is deformed resiliently to shift its valve head 82 downstream with its orifice 82a remaining closed if pressure less than a first predetermined pressure and more than a second predetermined pressure is acted on the inner surface of the valve head 82. The valve 8 returns to its original shape to shift the valve head 82 upstream with its orifice 82a remaining closed if the pressure is removed, thereby sucking fluid remaining within the passage 10 back to the upstream side of the filter 7. The closing member 3 has a supporter 31d that prevents the orifice 82a of the valve head 82 from opening when a negative pressure is generated in the bottle.
Owner:TAISEI KAKO CO LTD +1
Pouch and method of producing film for pouch
InactiveUS6667081B1Excellent in safety and productivityEasy to tearEnvelopes/bags making machineryWrappersRight triangleThin membrane
A pouch of the present invention comprises a front and a rear walls and a narrow pouring portion, and at least one wall portion is partially protruded to an outward direction of the pouch to be provided with a bulge portion having a hollow structure at vicinity of the pouring portion. Alternatively, a cut line of the pouring portion is positioned based on a vertex of a vertical angle of an assumed right triangle which is drawn at the pouring portion by the predetermined regulations. A half-cut line as an opening aid may be provided to a position to be opened of the pouch, the half-cut line being formed so as to have a combination of a deep part and a shallow part and / or a combination of a wide part and a narrow part. The bulge portion may be formed by subjecting a preheated resin film to press molding with the use of a die comprising a cavity and a core, and then cooling the thus press-molded resin film while it is held in the die.
Owner:DAI NIPPON PRINTING CO LTD
Dome pump
A pump for dispensing soap from a container in a dispenser, the pump including a base, a flexible dome attached to the base defining a chamber therebetween, an inlet and an outlet formed in the base and opening into the chamber, the inlet being in fluid communication with the container, and wherein the dome has a fold line that facilitates collapsing of the dome. The dome may include an inwardly extending flange that selectively closes the inlet.
Owner:KANFER JOSEPH S
Fluid dispensing closure
InactiveUS6378742B1Less expensiveEasy to manufactureClosuresLiquid flow controllersEngineeringGrommet
A fluid dispensing closure which incorporates a dispensing valve to control fluid flow through the closure and a vent passageway to vent air into the container as necessary. The closure includes a dispensing spout capable of mating engagement with a receiving container. The dispenser spout has a fluid passageway with a resilient valve made from an elastomeric material seated therein. The vent passageway formed in the closure is selectively sealed by a grommet depending upon the vacuum created within the container as the fluid is being dispensed from the container. A removable overcap sealingly covers the dispensing spout to capture any fluid leakage.
Owner:RIEKE LLC
Fluid dispenser
ActiveUS20090308887A1Good repeatabilityLarge containersHolders and dispensersEngineeringElectrical and Electronics engineering
The present invention provides a fluid dispenser for dispensing a fluid from a container. A roller is dimensioned to engage and roll along a portion of the container when the roller moves in a first direction from a first container-engaging position to a second container-engaging position. A sensor for sensing an object in a predetermined area is disposed near the housing. A light source is operable to emit a beam of visible light therefrom. The beam of light intersects the predetermined area. A controller is programmed such that when the sensor senses an object in the predetermined area, the controller energizes the light source to illuminate a target location where the fluid from the container is to be dispensed and the controller causes the roller to move in the first direction from the first container-engaging position to the second container-engaging position, thereby dispensing the fluid from the container.
Owner:SC JOHNSON & SON INC
Container and valve assembly for storing and dispensing substances, and related method
ActiveUS6892906B2Low valve opening pressurePrevent creepClosuresDispensing apparatusEngineeringShelf life
A container including a nozzle and body depending therefrom. The body is preferably tubular and defines an interior which retains a product to be dispensed. A cap engages the nozzle to prevent inadvertent release of the product. In order to dispense the product, the cap is removed and pressure is applied to the body and the nozzle allows release of the product. The nozzle releases the product without exposing the remaining product to the external atmosphere, thus the sterility of the interior of the body is maintained and the shelf life of the product is increased. The nozzle includes an inner body, coupled to the tubular body, surrounded by a flexible outer cover. A seam between the inner body and flexible outer cover forms a one-way release valve wherein a portion of the seam remains closed during dispensing the product.
Owner:MEDINSTILL DEV
Flexible pouch fitment structure
InactiveUS6860406B2Increase speedFacilitate and enhance sealingEnvelopes/bags making machineryBag making operationsEngineeringStraight segment
A flexible plastic fitment for providing spouts for pouches formed of sheet material. The fitment includes a pair of opposed side walls each having a center portion formed from diametrically opposed segments of a common cylinder and straight segments that blend respectively into the cylindrical segments on opposite sides of the common cylinder. The side walls are joined together at both ends thereof to form a canoe shape. A cover, which provides the only support for the side walls joins the top edges of the canoe shape and extends at both ends of the canoe shape between the cylindrical segments and the joined ends. A thin fin extends from each end of the joined side walls. A method of and apparatus for attaching the fitment by distending the side walls outwardly while urging the sheet material toward the side walls is also disclosed.
Owner:ILLINOIS TOOL WORKS INC
Bag type squeeze bottle
InactiveUS20060226171A1Increase flow ratePrevent escapeDispensing apparatusPortable flexible containersBiomedical engineeringSqueeze bottle
A high performance squeeze bottle dispenser includes an internal product-containing bag which is in fluid communication with a dispensing nozzle. The dispensing nozzle is airtight to prevent air from escaping back into the bag when pressurization of the bottle is released. A one-way air valve in a wall of the bottle admits air into the interior of the bottle around the outside of the product bag to provide a pumping action which pressurizes the interior of the bottle to cause product expulsion through the nozzle. An inversion collar projects into the bag so that the bag folds inwardly upon itself and up into the collar as product is expelled. The collar may also include an upper inside dome-shaped surface which matches the shape of the inside of the bottom of the bag to achieve near-complete expulsion of product to reduce waste.
Owner:FUN DAMENTAL TOO
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