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Class 222/386.5 - Nonrigid follower


Subclass of Class 222 - Dispensing
Definition: Dispensers in which the follower member is of a nonrigid
No. of applications: 48
Last issue date: 05/24/2012


1    
Application No.Application TitleIssue Date
20120125948CARDBOARD TUBE CONTAINER OF WHICH THE CONTENTS CAN BE REFILLED
Disclosed is a cardboard tube container of which the contents can be refilled, which comprises a cardboard tube body which has a space for accommodating a content; a fixture part which is engaged to an inner, upper side of the cardboard tube body and has a protrusion fo...
05/24/2012
20120104020LIQUID DISPENSER WITH COLLAPSIBLE CONTAINER
A liquid dispenser utilizes a collapsible container that contains a supply of liquid. The collapsible container is received within a chamber that has a stationary wall. A moveable member is adjustable into contact with the collapsible container within the chamber. An in...
05/03/2012
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 s...
02/23/2012
20110259915Product-Dispensing Container With Pressurizable and Collapsible Product-Storage Bag
A container includes a bottle formed to include an interior region and a collapsible bag in the interior region. The collapsible bag is formed to include a chamber for holding a dispensable product. A dispenser is coupled to the bottle and arranged to communicate with d...
10/27/2011
20110215113MANUAL SPRAYER WITH DUAL BAG-ON-VALVE ASSEMBLY
A manual spray dispenser for dispensing a mixture of two compositions comprises a container having a first and second chamber and a single dispensing spray outlet. At least one of the chambers has a separator in the form of a pouch for physically separating the contents...
09/08/2011
20110210148Closure/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 pr...
09/01/2011
20110198368CONTAINER LINER AND A METHOD OF DISCHARGING A CONTAINER LINER
The present invention concerns a container liner with an aerate system which reduces the specific bulk density of the powder material inside the liner and thereby improves the flowability of the product. This significantly reduces the unloading time and increases the sa...
08/18/2011
20110192865DISPENSER
The invention relates a dispenser comprises: an outer container (300), an internal vessel (200) for storing contents and inserted inside the outer container (300), and a pumping part (100) combined in an upper part of the internal vessel (...
08/11/2011
20110139810SCENT FLUID DISPENSING SYSTEM AND METHODS
An apparatus for continuously dispensing a scent fluid includes a canister, a bag positioned in the canister, and a dispensing mechanism. The canister contains a volume of pressurized fluid such as a pressurized gas. The bag contains a volume of the scent fluid. The bag...
06/16/2011
20110108575PRESSURIZED FLUID DELIVERY SYSTEM
A fluid delivery system comprising a first bladder having a first inlet and a first outlet, the first bladder configured to contain liquid, a second bladder capable of being pressurized by inflation and having a second inlet, the second bladder being formed adjacent to ...
05/12/2011
20110101025Robust Pouch and Valve Assembly for Containing and Dispensing a Fluent Substance
A package (52) is provided for containing and dispensing a fluent product. The package (52) includes a fitment body (18) having a tailpiece (40) defining a dispensing passage (19) extending along a longitudinal axis (23), and a ...
05/05/2011
20110062185SPRAY BOTTLE ASSEMBLY
An integrally formed and assembled spray bottle assembly for maintaining a constant open access of the fluid within the reservoir, to the spray pump, allowing uninterrupted and complete use of the spray bottle assembly and the product it contains. A vented retaining rin...
03/17/2011
20110024450Composite container and method for manufacturing same ("Multi-Layer Preform")
A composite container, comprising a form-retaining outer container and a flexible inner container is presented. The inner container comprises a dispensing opening and can be mounted in a neck of the outer container, and the inner container is further connected to the ou...
02/03/2011
20110024452CONTAINER ASSOCIABLE WITH AIRLESS PUMPS AND METHOD FOR ITS PRODUCTION
A refill for devices for dispensing fluid substances contained in a deformable bag, comprising a substantially rigid protection element (5) having an aperture providing access to the body cavity, and a bag (9) positioned in the interior of the protection e...
02/03/2011
20100308075CONTAINER FOR FLOWABLE SUBSTANCES AND DISPENSING APPARATUS
A container for flowable substances includes a rigid, concave lower part having an outlet and an upper part including of a convex flexible film that is mirror-inverted with respect to the inner contour of the lower part. The upper and lower parts may be in the shape of ...
12/09/2010
20100294808FOLLOWER PACKING UNIT FOR GREASE GUNS AND THE LIKE
An improved follower packing unit for a grease gun is disclosed. The unit includes a hollow annular body of elastomeric material having a front wall, an annular side wall and a rear wall defining a cavity in the body. Rigid front and back structural supports rigidly sup...
11/25/2010
20100264166DEVICE FOR CONTAINING FLUID SUBSTANCES UNDER AIRTIGHT CONDITIONS AND FOR DISPENSING THEM
A device for containing fluid substances under airtight conditions and dispensing them, comprising a rigid container (5) in which a bag (9) made of thermoplastic material is inserted having a flange (3, 3A) and a hole for housing the body of a (P), ...
10/21/2010
20100252583CONTAINER 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...
10/07/2010
20100230438DISPENSING BOTTLE
Described is a plastic bottle fitted with a one-way check valve and an inner bladder containing a substance such as mustard or ketchup. When squeezed, the substance is dispensed from an inner bladder through an aperture in the top. When released, air is allowed into the...
09/16/2010
20100206911DISPENSING 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...
08/19/2010
20100206913MEANS AND METHOD FOR FILLING BAG-ON-VALVE AEROSOL BARRIER PACKS
A bag-on-valve aerosol valve system in a container is provided. Propellant is pressure filled around the valve stem, outwardly over the stem gasket and down into the container space outside the bag. Product is filled through the valve stem into the bag. The valve stem h...
08/19/2010
20100206912LINERS 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 betw...
08/19/2010
20100206900PAPER-BASED BEER CONTAINER AND DISPENSING APPRATUS THEREFOR
The present invention relates to a self supporting closed beverage container (1) of a paper based material (2) composed of a carton for comprising a low-carbonate beverage, wherein said beverage container comprises: —at least one inner liquid sealant pol...
08/19/2010
20100200612PRESSURIZED PACKAGE
A pressurized package for dispensing product there from through a valve. The valve is attached to the package by a valve cup. The valve cup is plastic, eliminating the need for metallic deformation to maintain pressurization of the container have been propellant therein...
08/12/2010
20100181338ASSEMBLY FOR DISPENSING BEVERAGE
An assembly for dispensing a beverage includes a collapsible beverage container having a neck part with an outlet. A connecting element is arranged at the neck part so as to receive an inlet end of a dispensing line. The beverage container is contained in a pressure cha...
07/22/2010
20100181345PRESSURIZED 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 b...
07/22/2010
20100147895CAULKING GUN
The caulking gun comprises a cartridge holder (12) for accommodating a cartridge (25). For pressing out the substance contained in the cartridge (25), use is made of a piston (30) which is advanced by a pressure disk (16). The pressure...
06/17/2010
20100147871Container Arrangement
The invention relates to a container arrangement for fluids that contain gas, comprising a casing. Said casing is made of a pressure-proof collapsible material, and surrounds at least two chambers. The first chamber is used to receive and release the fluids containing g...
06/17/2010
20100108716AEROSOL FOR VISCOUS PRODUCTS
An aerosol dispensing container 1 comprising a container body 20, 30, 40 and a collapsible bag 50 therein. The bag 50 separates a pressurised chamber defined between the container body 20, 30, 40 and the bag 50 from a product ch...
05/06/2010
20100059544KEG ENVELOPING A CONTAINER FOR CONTAINING A PRESSURIZED BEVERAGE
A keg enveloping a container (8) for containing a beverage and means for deforming the container (8) in order to drive the beverage out of the keg (1). The container (8) comprises two substantial rigid walls (13,14), which walls are mu...
03/11/2010
20100001020 METHOD OF ATTACHING A SOFT PLASTIC BAG IN AN AEROSOL CAN, AND OTHER CANS SUCH AS FLAT TOP CANS
The present invention is a method and apparatus for attaching a soft plastic liner within an aerosol can and other cans such as flat top cans. The bag is attached in the can by the method of entrapment, or retention. The liner is typically a thin film plastic material w...
01/07/2010
20090224002Squeezable Partition Bottle and Bag
This invention is a squeeze bottle that forces all of the liquid to be dispensed at the top of the bottle. The invention also prohibits air from contacting the liquid to be dispensed. This bottle is composed of the following: A top cap has a nozzle with a one-way valve ...
09/10/2009
20090206111TANK 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 tan...
08/20/2009
20090188109Friction stir welded bladder fuel tank
A method of fabricating a rolling bladder propellant tank assembly includes providing a pair of half-domes comprising a nanophase metallic material and a bladder formed of a ductile metallic material. A bladder support ring extends from at least one of the pair of half-...
07/30/2009
20090184131PRESSURE VESSEL CONTAINING POLYETHYLENE GLYCOLS AND CARBON DIOXIDE AS A PROPELLANT
Disclosed are pressure vessels, especially an aerosol container, which comprise an interior that is subdivided into a storage chamber (3) and a propellant chamber (4) and are operated by means of a two-phase propellant. The gas phase (5) of the prop...
07/23/2009
20090159613DISPENSER AND FLEXIBLE CONTAINER FOR LIQUID FOOD PRODUCT
A dispensing assembly for dispensing a liquid food product includes a flexible container received within a dispenser. An actuating structure within the dispenser exerts a force on the flexible container to dispense the food product through a nozzle mounted to the dispen...
06/25/2009
20090145924Pressure vessel, system and/or method for dispensing a comestible mixture
A pressure vessel, a system and/or a method dispense a comestible mixture. The pressure vessel, the system and/or the method are used to cool, freeze and/or entrain a gas into the comestible mixture before dispensing the same. The pressure vessel may have a lid and a bo...
06/11/2009
20090095776Wine 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
20090065532Dispensing device with secondary reservoir
A hand held portable caulking gun dispenses sealant, caulking or other viscous fluid from a replaceable container received within a housing provided by the device. The caulking gun includes a first reservoir to receive a pressurized gas at a first operating pressure les...
03/12/2009
20090057347METHOD 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...
03/05/2009
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