| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 222386500 | Nonrigid follower | 15 |
| 20080272154 | Method And Assembly For Dispensing A Product From A Form-Retaining Container - An embodiment of the present invention relates to a method for dispensing one or more products to an assembly for carrying out this method, including a form-retaining container for receiving the product(s), the container having an outflow opening, and devices for introducing into the container a medium for displacing the product(s). The displacing medium introduction devices are arranged for introducing the displacing medium into the container such that it exerts on the product(s) substantially only a force directed towards the outflow opening. The displacing medium introduction devices may include a chamber that is separated from the part of the container containing the product(s) via a flexible diaphragm. The dispensing assembly may further include a dispensing adapter connected to the container around the outflow opening and supporting a movable closure member. | 11-06-2008 |
| 20090057347 | METHOD AND APPARATUS FOR DISPENSING FLUIDS - A bag-in-bag-in-bottle assembly formed by a flexible dispensing container with a dispensing fitment. The dispensing container is positioned adjacent or sandwiched between one or more flexible pressurization containers having a separate inlet/outlet path through a second fitment. The bag-in-bag assembly can then be placed in a containment vessel with the fitments mounted such that it is accessible on the vessel. A liquid can be extracted from the dispensing container by introducing a fluid into the pressurization container(s) with enough pressure to force the liquid out through the dispensing fitment. A contoured dispensing head may be coupled to the bag-in-bag-in-bottle assembly using a earn actuation arrangement for simultaneously locking the pressurization, vent and fluid extraction couplings. | 03-05-2009 |
| 20090095776 | Wine preservation system and method - An improved wine preservation and delivery system and method providing a container stopper, a replacement fluid and/or air pipe disposed through the container stopper, a flexible bladder for displacing wine as it is filled with fluid and/or air, and a fluid outlet pipe. | 04-16-2009 |
| 20090206111 | TANK HAVING A PISTON PRESSURIZED BY HOT GAS - The tank comprises a variable volume chamber containing a liquid and defined by a wall; and a piston suitable for moving in the tank under thrust from powder gas at a temperature much higher than that of the liquid in order to decrease the volume of the chamber. The tank also comprises a deformable elastomer membrane pressed against a face of the piston outside the chamber, the membrane being suitable for thermally protecting the wall and for providing sealing between the piston and the wall. | 08-20-2009 |
| 20100181345 | PRESSURIZED DISPENSABLE CONTAINER OPERABLE IN ANY ORIENTATION - An improved container and closure. Some embodiments are directed toward a pressurized container adapted to be utilized is any orientation. In one particular embodiment, a bladder separates a dispensable fluid in the container from a pressurizing fluid. Movement of the bladder via force from the pressuring fluid keeping the dispensable fluid in fluid communication with an outlet of the container regardless of orientation of the container. Some embodiments provide an improved sealing arrangement for a pressurized container and closure, wherein a bladder is utilized as a seal between the container and the closure. | 07-22-2010 |
| 20100206911 | DISPENSING DEVICE - Proposed is a dispensing device for a cosmetic product. A flexible inner container is ultrasonically welded with a valve housing. The valve housing is provided with a welding bead which is covered by the inner container during welding. The valve housing has a plate-like connecting section which is welded with an outer side of the inner container. | 08-19-2010 |
| 20100206912 | LINERS FOR AEROSOL PACKAGES AND ARTICLES COMPRISING SAME - Liners for use within aerosol containers are provided. In accordance with one exemplary embodiment, a liner includes a body having a first closed end and an opposing second end; a flange disposed proximate the opposing second end; and a neck intermediately disposed between the body and the flange. The neck comprises a shoulder for interaction with a valve cup upon assembly of the liner with an aerosol container and a valve cup. | 08-19-2010 |
| 20100252583 | CONTAINER WITH DEFORMABLE INNER CONTAINER AND METHOD OF MANUFACTURE THEREOF - At least one embodiment of the invention relates to a container for a product for dispensing, including a relatively stiff outer container having at least one dispensing opening, and a deformable inner container to be filled with the product which is accommodated in the outer container and which likewise has a dispensing opening. The inner container is connected to the outer container both in the vicinity of the dispensing opening and at least at one location remote therefrom. The connection is formed in that the outer container has an opening through which protrudes at least one fixing element connected to the inner container. This fixing element is pin-like and has an end part of which the dimensions are larger than those of the opening. At least one embodiment of the invention further relates to a method for manufacturing such a container. | 10-07-2010 |
| 20110210148 | Closure/Connector for Liner-Based Dispense Containers - The present disclosure relates to novel and advantageous closure/connector assemblies for use with a dispense assembly. The closure/connector includes a closure body as well as a cap seat adaptor for operable connection to the closure body. The cap seat adapter has a proximal end and a distal end and is configured for fluid communication with a source of material to be dispensed. The closure/connector also has a cap for connection to the distal end of the cap seat adaptor. A pressurizing gas inlet fitting adapted for connection to a pressure source is also included as a part of the closure/connector. The closure/connector assembly, in conjunction with the dispense assembly, is configured for the secure transport and dispense of the material to be dispensed. | 09-01-2011 |
| 20120043352 | METHOD AND A SYSTEM FOR PRESSURISING AND DISPENSING FLUID PRODUCTS STORED IN A BOTTLE, CAN, CONTAINER OR SIMILAR DEVICE - A self regulating and constant pressure maintaining product dispenser assembly comprises a dispensing device and a product container defining an inner space comprising a product space being filled with a fluid product constituting a carbonated beverage, and a pressure space being filled with a propellant gas having an initial pressure of preferably 0.5-1.8 bar above the atmospheric pressure when subjected to a specific temperature range of preferably 3° C.-50° C. The pressure space further comprises an amount of an adsorption material having adsorbed an amount of the propellant gas, which is sufficient for allowing the pressure space to increase in volume and to substitute the product space. The particular amount of adsorption material is inherently capable of substantially maintaining the initial pressure in the pressure space by releasing the propellant gas into the pressure space and adsorbing the propellant gas from the pressure space. | 02-23-2012 |
| 20120091170 | Two-part, Syringe-based Electrochemical Dispenser - A Two-part, Syringe-based Electrochemical Dispenser. The dispenser consists of a disposable syringe-like fluid storage reservoir and a reusable fluid driver. The driver is located at the proximal end of a conventional syringe; the fluid exit port at the distal end. The driver generates a gas that inflates an elongated bladder situated within the filled syringe. Expansion of the bladder releases liquid at a rate nearly identical to the gas generation rate. The dispenser is held in a vertical position with the distal end pointed downward. Liquid is released drop-wise onto a porous material from which it can evaporate. A battery-driven electrochemical oxygen generator is the gas source. Means to attach the dispenser in its vertical position are provided. Such dispensing devices can be used to release pheromones, repellants, insecticides, fragrances, etc. | 04-19-2012 |
| 20120187153 | BEVERAGE DISPENSING APPARATUS - The present invention relates to a refillable keg assembly for use in dispensing beverages, in particular beer. The keg assembly comprises an outer shell, and a collapsible container for holding the beverage, positionable within the outer shell. A sealed cavity is defined between the outer shell and the collapsible container. A beverage outlet from the collapsible container enables beer to be dispensed from the keg assembly, and a gas valve allows gas to enter the cavity. The pressure in the container is maintained above atmospheric pressure, and when dispensing the beverage, pressure in the cavity collapses the collapsible container and forces the beverage out through the beverage outlet. A gas compressor is connected to the gas valve, and is activated by a pressure switch to maintain the pressure within the cavity. To refill the keg assembly, the collapsible container can be replaced, and a new collapsible container filled whilst within the outer shell. | 07-26-2012 |
| 20130284766 | LINER-BASED DISPENSER - The present disclosure, in one embodiment, relates to a dispenser including a dispense assembly having a head assembly, and also including a collapsible liner that contains a material to be dispensed, the liner detachably secured to the dispense assembly with the head assembly in fluid communication with the liner, wherein the material in the liner is dispensed out the liner and through the head assembly. | 10-31-2013 |
| 20140117054 | CARBON BLENDS FOR ENHANCED GAS STORAGE - Containers for releasing pressurized contents that include adsorbent such as, for example, mixtures of activated carbons from different sources are described herein. | 05-01-2014 |
| 20140252045 | DISPENSER AND APPARATUS AND METHOD FOR FILLING A DISPENSER - A dispenser for holding multiple doses of fluids or other substances, and for dispensing the substances, has a vial, a flexible bladder received within the vial, and a variable volume storage chamber formed between the bladder and vial. A filling valve is coupled in fluid communication with the storage chamber and defines (1) a normally closed, fluid-tight position hermetically sealing the storage chamber from the ambient atmosphere, and (2) an open position allowing the passage of fluid through the valve both to evacuate the storage chamber and to introduce fluid through the valve to fill the storage chamber. A pump is coupled in fluid communication with the storage chamber for pumping fluids out of the storage chamber. A dispensing valve is coupled in fluid communication with the pump and defines (1) a normally closed, fluid-tight position preventing the passage of fluid out of the dispenser, and (2) an open position for dispensing pumped fluid therethrough. The sealed, empty dispenser is sterilized, such as by applying gamma radiation thereto. Then, the sterilized, sealed, empty dispenser is filled with fluid by engaging the filling valve with an evacuating/dispensing member to evacuate the storage chamber, and by introducing fluid from the filling member through the open filling valve and into the storage chamber. The filling member is withdrawn from the valve, and a spring moves the valve to a closed position to hermetically seal the fluid within the dispenser. | 09-11-2014 |
