Class 222/402.17 - With external selector of flowpath

Subclass of Class 222 - Dispensing
Definition: Dispensers in which there are available alternative flowpaths
No. of patents: 26
Last issue date: 10/09/2007

Number	Title	Issue Date
7278557	Pressure container for viscous substances A pressure container is used for receiving viscous substances and has an outlet valve (14) which can be displaced between a closed position and an open position. A movable valve element (18) can be moved in the direction toward the interior of the cont...	10/09/2007
7124915	Handle assembly for providing a controllable discharge stream direction from a pressure container while maintaining a stable center of mass of the pressure container A handle assembly for engaging a pressure container having an outlet valve, the handle assembly including a base for engaging the pressure container and a handle pivotally connected to the base so as to locate the pivotal connection at least proximal to a vertical p...	10/24/2006
6978916	Metering valve for aerosol container A metering valve assembly comprising a ferrule and a valve housing defining an internal cavity. The valve housing accommodates an annular flange and a compression spring therein with a valve gasket closing the internal cavity. The valve housing is attached to the fe...	12/27/2005
6824025	Pivotal dispensing nozzle with diverter spray valve An adjustable dispensing nozzle for an aerosol container in which pivotally interconnected elbows have an extension tube extending from one elbow and a stem on the other elbow inserted into and pivotal in a socket on a valve actuating lever of a cap mounted on the c...	11/30/2004
6796464	Multi-functional finger-press structure of a spray can A multi-functional finger-press structure of a spray can is disclosed. The structure includes a pressurized can spray cap, a spray head seat, a spray tube mounting seat, a sealing pad, a spray tube and at least one to two spray heads. The top of the pressurized can ...	09/28/2004
6027042	Actuator assembly with variable spray pattern An actuator assembly for an aerosol container provided with a stem. The actuator assembly controls the dispensing of an aerosol product from the container. The actuator assembly includes a base which supports an actuator within a throughbore of the base i...	02/22/2000
5901907	Two-channel top device for a spray can for making two spray patterns The two-channel top device for a spray can for making two different spray patterns is provided with an operating rod (11) having two connecting ducts (21,22) associated with the respective spray patterns, a manually-operated spray activating button (14) a...	05/11/1999
5639026	Directly mountable adjustable spray nozzle A multi-nozzle sprayer for high pressure fluid is disclosed herein adapted to be installed on the discharge nozzle of a pressurized spray container. The spray nozzle includes an elongated body having an open-ended central bore terminating at one end in a ...	06/17/1997
5421519	Adjustable nozzle An adjustable nozzle is disclosed herein to be carried on the end of a hollow supply tube detachably connected to the discharge nozzle of a pressurized spray container. The adjustable nozzle includes a member fixed to the tube having an open-ended passage...	06/06/1995
5411185	Spray pump package employing multiple orifices having an orifice selector system A spray orifice selector system for a spray package. The spray orifice selector, containing at least two spray orifices, is movably secured to a container housing a liquid. The selector provides fluid communication between the container and each of the sp...	05/02/1995
5385303	Adjustable aerosol spray package The present invention relates to aerosol spray packages having a plurality of spray settings each having been optimized in terms of flow rate, particle size and spray pattern for a particular use. These spray characteristics are created by individual sele...	01/31/1995
5337926	Spray pump package employing multiple orifices for dispensing liquid in different spray patterns with automatically adjusted optimized pump stroke for each pattern A spray pump package capable of delivering two or more different predetermined spray patterns or spray characteristics through two or more different spray orifices, but at a liquid application amount per unit of area being treated which is optimum for the...	08/16/1994
5261574	Closable and flow rate adjusting pushbutton for a hand-held fluid spray or dispenser device A pushbutton for actuating a device for dispensing or spraying a fluid substance includes a hollow body 1 having an outlet end 2 in which an outlet orifice 3 is formed, the outlet end including an inside surface 2a which is not perpendicular to the axis 1...	11/16/1993
4969579	Aerosol sprayer device and method of using same An apparatus for storing and combining at least two discreetly stored chemical compositions to form a mixture or a reaction product and to dispense the mixture or reaction product therefrom. The apparatus comprises at least a first receptacle and a second...	11/13/1990
4690312	Dual function cap An overcap assembly for a container having a pressure valve or the like, for dispensing a product selectively as a spray or a fog. The assembly has an overcap and a nozzle device which can be attached to the overcap outlet and is rotatable or otherwise mo...	09/01/1987
4549674	Perfume dispenser A perfume dispenser has compartments for separately storing a plurality of liquid perfumes each of a different fragrance, a selector device which enables any one liquid perfume or any combination of liquid perfumes to be selected for dispensing through an...	10/29/1985
4471886	Device for spraying medicinal liquid A spray device comprising a bomb, a measuring container housed in the bomb, and a plunger valve adapted to discharge a medicinal liquid and having a valve cutout at its lower end. The plunger has a medicinal liquid replenishing port formed in a radial dir...	09/18/1984
4416398	Variable spray overcap aerosol assembly A plural spray rate aerosol assembly is disclosed for use with an aerosol container having a plural spray rate valve. The assembly comprises an actuator button having a terminal orifice connected through a valve stem to the plural spray rate valve for ena...	11/22/1983
4405064	Self-cleaning, isolated product, aerosol spray atomizing valve This disclosure relates to a manually operated, self-cleaning, aerosol valve that has separate control elements for propellant fluid and product fluid. The valve is adapted to maintain internal separation of the fluids. Even when the fluids are codispense...	09/20/1983
4311256	Mechanical breakup actuator A valve actuator, usable in pump-type and aerosol fluid product dispensers, includes a one-piece part mounted on the plunger or valve stem of the dispenser for axial reciprocating movement therewith and for rotation relative thereto. The upper end of the ...	01/19/1982
4257560	Plural spray pattern aerosol spray head A spray head for an aerosol container, or the like, for producing a plurality of spray patterns: The spray head includes a central spool with an inlet on its bottom side in communication with the valve stem leading out of the aerosol spray container and w...	03/24/1981
4139128	Variable spray valve assembly A valve assembly of the type primarily designed for use with an aerosol valve or like fluid dispenser including a valve body having movably disposed therein a valve stem sealer positioned in substantially biased, supporting engagement relative to the base...	02/13/1979
4084732	Direct and indirect fragrance dispensing device A fragrance dispensing device to provide a fragrance or scent by direct or indirect means comprising a container to discharge a quantity of a suitable fragrance, such as a perfume or deodorizer, and a cover assembly for the container to permit direct disc...	04/18/1978
3979029	Multi-directional aerosol valve for use on an aerosol container A multi-directional aerosol valve for use on a pressurized aerosol container (usually a can) to provide for substantially completely emptying such an aerosol can in any selected one of multiple directions, usually ranging between the conventional lateral ...	09/07/1976
3951314	Spraying device with liquid-vapor withdrawal valve A valve assembly for a pressurized container which is manually, selectively movable between a first position wherein a dispensing valve may be actuated to dispense various types of pressurized liquids from a container, and a second position wherein pressu...	04/20/1976
3940024	Aerosol dispensing device An absorbent strip of material is carried for movement between a blocking position and a clearance position relative to the discharge of a valve actuator to provide for prolonged evaporative dispensing or direct dispensing of aerosol product, such as room...	02/24/1976

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Class 222/402.17 - With external selector of flowpath