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9038864 Dispensing device for dispensing a liquid gas formulation in a metered manner and method for producing the dispensing device  
The invention relates to a device for dispensing a liquid gas formulation in a metered manner, wherein the device is particularly suited for use as an injection system in nail driving devices and...
8944118 Equilibrium pressure filling method for filling pre-pressurized aerosol cans with barrier system  
A pressure filling system for filling aerosol cans with liquid includes an enclosure including a top wall, a bottom wall, and side walls which form a filling chamber. An air operated pump is...
8935904 Method of stabilizing a plastic aerosol container  
A plastic aerosol container includes a main body portion that is constructed and arranged to withstand aerosol pressurization within a range that is about 50-300 psig. The plastic aerosol...
8875479 Polymeric coating applicators and methods of filling same  
A method of filling CARC (chemical agent resistant coating) applicators ensures integrity of the CARC paint. The method incorporates the steps of the steps of pre-priming a container and...
8869842 Method of filling and sealing an aerosol dispenser  
A method of pressurizing a container usable for an aerosol dispenser. The method comprises providing a pressurizeable outer container and complementary valve cup, at least one having a channel...
8844584 Apparatus and method for a pressurized dispenser refill system  
A sustainable system for refilling a pressurized fluid dispenser comprises a container body having a first fluid dispenser that includes a valved opening, a pouch mounted within the container body...
8631632 Container pressurizing and sealing apparatus and methods of pressurizing containers  
A process for pressurizing a container assembly includes engaging the outer container around a neck of the outer container at a location between a shoulder of the outer container and a mouth of...
8479779 Method and a device for filling a reservoir of variable working volume  
A filling method for filling a reservoir (10) of variable working volume with a fluid, the method being characterized in that the reservoir (10) is firstly emptied of any content, such that its...
8276351 Weight training exercise apparatus and methods of manufacturing a weight bag forming a part of a weight training exercise apparatus  
A weight training exercise apparatus incorporates a handled bag to receive a weight bag containing a mass of granular material having a weight. The weight bag is formed with a sheet of flexible,...
7779608 Pressurized containers and methods for filling them  
According to a first aspect of the invention a can manufacturer completes manufacture of a can and then ships it to a filler, who needs only to fill the can with product. In a preferred embodiment...
7730911 Means and method for filling bag-on-valve aerosol barrier packs  
A bag-on-valve aerosol valve system in a container. Propellant is pressure filled around the valve stem, outwardly over the stem gasket and down into the container space outside the bag. Product...
7698878 Aerosol container with integral mounting cup and anti-clog valve  
An aerosol dispenser is formed from a metal drawn container with an open bottom and a mounting cup structure integrally formed in its top. A bottom piece is attached to the open bottom with a...
7222646 Piston for dispensing device, dispensing device, product containing dispensing device, method of filling, and method of dispensing  
A piston for a pressurized container (i.e., “aerosol can”), the piston including a body having circumferential fins, with the fins being of uniform thickness, decreasing thickness radially away...
7201191 Method of preparing a pressurized container of pigmented paint  
A pressurized package containing an initial paint formulation having a neutral or clear color is prepared by mixing a propellant and a clear non-pigmented base or a clear pigmented base or a white...
6996949 Packing container and method of manufacturing the containers  
The packaging container includes a container body formed from a packaging material, and a cap unit attached to a top wall of the container body. The cap unit includes a lip, a pull tab which...
6945284 Dispensing container fill valve  
A two-position fill valve for filling a pressurized dispensing container is disclosed. The valve includes a generally cylindrical body having a first end and a second end. The fill valve provides...
6874544 System for dispensing multi-component products  
A pressurized dispensing system (10) for dispensing a multi-component product, comprises an outer body (11) defining a first chamber (8) constructed to contain a first component of said product;...
6820658 Method and apparatus for filling containers  
A filling apparatus for, a filling system for and a method of introducing into a container a suspension or solution of a substance, in particular a pharmaceutical substance, in a propellant under...
6655111 Bag mouth opening device for continuously conveyed bags  
In a device that opens the mouth of each one of the bags that are suspended with the mouths facing upward and conveyed in a vertical state at a uniform speed and uniform spacing in a straight...
6345739 Method for producing a double aerosol device and container therefor  
A process for producing a double dispensing device having a piston (2) functioning a check valve for allowing a gas to move from below to the above the piston, while preventing it from moving from...
6189744 Containers  
A compartmented container, such as an aerosol container, has a plastics pouch (12) attached to a top component such as an aerosol cone (1). The cone is typically formed of steel laminated with...
5799469 Method for the manufacture and/or filling of a two-chamber pressure pack  
In a method for the manufacture and/or filling of a two-chamber pressure pack comprising an outer container having a can wall, a bottom and a valve opening and of a bag having a bag bottom in the...
5787563 Method for assembling a compressed air bag inflator  
A method of manufacturing an airbag inflator assembly comprising placing a container, burst disc member, and housing for the ignitor assembly in a chamber; pressurizing the chamber to an...
5667104 Directional dispenser and method of its use  
A directional dispensing package which is easily shipped, filled and assembled is disclosed. The package includes a retaining opening into which a modular pump is snap-fit by inserting the modular...
5593064 Promotional dispenser and method for its use  
A promotional dispensing package which is easily shipped, filled and assembled is disclosed. The package includes a retaining opening into which a modular pump is snap-fit by inserting the modular...
5518146 Method of handling defogging agents used in operating rooms  
A method of handling defogging agents used in operating rooms. A defogging solution or agent is sterile filtered into an aerosol container that is ergonomically sized to fit the hand of the user....
5505039 Method of filling and pressurizing a container  
A pressurizable package for a substance to be dispensed is formed by inserting a flexible liner into a pressurizable container and holding the closure of the container away from the mouth so that...
5428942 Method and device for filling a pressure capsule for spray cans, and a pressure capsule which can be filled according to this method  
Method for filling a pressure capsule for spray cans, in particular for fing a pressure capsule (5) consisting of a reservoir (7) with a discharge opening (8) and a pressure regulator (9) with a...
5343673 Method and apparatus for placing an insert in a container  
A method of placing an insert in a container having a neck wherein the insert is of greater longitudinal extent than the cross-section of the neck, comprising the steps of holding the insert in a...
5305582 Method for two-stage pressurization of dispensing container  
A method is provided for the two-stage pressurizing of a product in which a propellant gas may be immediately generated for use as a high-pressure propellant after the sealing of the container. A...
5282304 Method for assembling a thin-film beam spring valve  
A method and apparatus for assembling a thin film beam spring vent valve is provided. The thin film beam spring vent valve is provided in a squeeze pump package. The package includes an outer...
5247777 Crimper-propellant fill head  
In the "undercap" method of, and closure cap crimper-propellant fill head apparatus for, introducing a charge of volatile propellant in its liquid state into an aerosol container containing...
5244117 Method and apparatus for storing and dispensing liquid  
Carbonated and non-carbonated beverages are selectively dispensed under the driving force of a one time charge of pressurized inert gas inserted into the headspace of the beverage container at the...
5234137 Disc for mounting the valve of a spray can  
A disc for mounting a valve onto a spray can which is capable of engaging a standard-sized protective cap such that the cap fills all the space between the disc and the top of the spray can...
5226573 Metal dispensing container with an externally crimped valve cup  
A metal dispensing container for contents under pressure comprising a neck portion with a diameter of over 22 mm and a cup-shaped valve portion. A clearance gap of at least 0.5 mm is left between...
5217139 Dome-shaped pressurized can  
A dome-shaped pressurized can contains a foil sack for holding a substrate, which is positioned in the can cylinder, whose upper edge is fastened in a welt connecting the can cylinder with a dome...
5090595 Pressure capsule for spray can, and spray can which utilizes such a capsule  
Pressure capsule for spray can, characterized by the fact that it principally consists of at least two chambers (2, 3), the first of which (2) is intended to be filled with fluid under relatively...
5069590 Process for producing a two-chamber pressurized package  
Process for producing a two-chamber pressurized package having an outer body enclosing an interior space which can be subjected to pressure and forms an opening through which an inner body of a...
5037367 Two-chamber compressed-gas pack  
In twin-chamber compressed gas packs, the collar of a diaphragm which invaginates during motion in the container is secured with its opening region in a fold or in the upper part of the container,...
5035106 Method of sealing a valve to an aerosol container  
The sealing arrangement for joining a valve mounting cup to an aerosol container includes provision of a valve mounting cup having a bent over flange portion of sufficient extent to permit...
5016785 Skirtless mounting cup  
An apparatus and method is disclosed for an improved mounting cup for sealing with a container of an aerosol device. The container includes an annular bead extending about an opening in the...
4999976 Means and method for ultrasonic gassing of aerosols  
A supply of a propellant gas is maintained at substantially uniform temperature and pressure. Uniform predetermined increments of the propellant gas are withdrawn in rapid succession and rapidly...
4899914 Method for producing a sterile preservative-free aerosol saline solution  
Described is a method, and resulting product, for producing a sterile preservative-free areosol contact lens solution comprising; aseptically filling a pre-sterilized aerosol container with a...
4870805 Method of packaging a fluid under pressure, and packaging container for use with the method  
A flexible gas-tight, hermetically sealed pouch (11), in which a likewise closed cartridge (8) filled with a propellant in the liquid phase is disposed, is introduced into the outer envelope (1)...
4832236 Pressurizable containers  
A valve cup (60) for an aerosol dispensing can has a side wall (68) of lesser girth at the bottom than in an upper zone of which a portion is adapted to intensify the seal in the swaged seam...
4750314 Method for propellant filling and sealing of a container  
A non-venting propellant filling and sealing valve is adapted to be seated in a propellant filling hole in a bottom wall of a container and permits pressurization of a container through the hole...
4696145 Automatic container stuffing apparatus and method  
An automatic container stuffing apparatus and method is disclosed. The apparatus is especially useful for the insertion of two component gas generating pouches into pressurized containers of the...
4667855 Method of reducing failure of pressurized container valves  
Valves connected to dip tubes in conventional pressurized "aerosol"-type containers for dispensing materials which react or cure upon dispensing (e.g. moisture-curable polyurethanes), are...
4655959 Preparation of non-flammable aerosol propellant microemulsion system  
The amount of gaseous flammable propellants such as dimethylether, difluoroethane, propane, butane, and the like can be increased to as high as from 30 to 50% by weight of a propellant composition...
RE32383 Expandable bag and method of manufacture  
A fluid impervious expandable enclosed bag containing separately compartmented first and second gas generating components which, upon admixture in successive amounts, generate gas causing the bag...

Matches 1 - 50 out of 121 1 2 3 >