Class 222/362 - Oscillating

Subclass of Class 222 - Dispensing
Definition: Dispensers in which the trap chamber element is pivoted
No. of patents: 35
Last issue date: 04/22/2008

Number	Title	Issue Date
7360669	Dispenser for spherical articles Spherical articles such as breath mints are released one at a time from a container by depressing a button, which simultaneously opens a first flow regulator and closes a second flow regulator in series with the first. When the button is released, the first flow reg...	04/22/2008
7275500	Bird feeder A bird feeder having a container, a selector, and a base is disclosed. The selector has at least one large opening and at least one small opening. The base includes at least one feeding port. When one of the openings is aligned with the feeding port, the other openi...	10/02/2007
7150369	Dual chamber infant bottle A dual chamber infant bottle for minimizing contamination of an entire batch of baby formula or milk includes an upper feeding reservoir with a conventional baby bottle nipple coupled to the top end thereof. The lower end of the feeding reservoir includes a base por...	12/19/2006
7090098	Metering and dispensing closure A metering and dispensing closure for a container wherein two rotatable disks rotate in conjunction with a stationary cap member to afford accurate measuring of a powder material and dispensing of it. The disks and the container cap afford a consistent measuring of ...	08/15/2006
7040251	Bird feeder A bird feeder having a container, a selector, and a base is disclosed. The selector has at least one large opening and at least one small opening. The base includes at least one feeding port. When one of the openings is aligned with the feeding port, the other openi...	05/09/2006
6945393	Cap device for attachment to a container A device for attachment to a container. The device having an upper cap member connected to a middle cap member. The middle cap member connected to a lower cap member, and the lower cap member covering and sealing a neck of the container. A chamber for storing a pred...	09/20/2005
6484906	Apparatus and method for dosing a product A dosing nozzle is intended to be fitted onto a container containing a product. The nozzle comprises a dosing cavity which can move between a first position and a second position in which it occupies a minimum volume, the cavity being delimited by first a...	11/26/2002
6189742	Device for dispensing granular material A dispensing device is adapted for one-handed operation, and for release of a measured quantity of granular material. A base is generally disk-shaped. A stop is carried by an upper surface of the base, and is adjustably positionable so that when a contain...	02/20/2001
5676282	Volumetrically variable measuring dispenser A volumetrically variable measuring dispenser cap comprising three primary components; an adaptor section attachable to a container having an inlet port, a volume selection ring rotatably mounted on the adaptor and having a closure plate of a size suffici...	10/14/1997
5469992	Multi-compartmented device for dispensing exact quantities of dry material A device for dispensing an exact, selected quantity of loose dry material, with this device comprising a multi-compartmented member rotatable about a substantially vertically-disposed axis toward and away from a reference location. The compartments of thi...	11/28/1995
5405061	Rotary feeder for bulk material or liquids A rotary feeder for bulk material or liquids includes a generally hollow cylindrical housing with a housing inlet and a radially opposing housing outlet. Rotatably supported in a sealing manner within the housing is a generally cylindrical rotor which inc...	04/11/1995
5341961	Coffee dispenser with agitator A coffee dispenser particularly constructed to measure and dispense finely ground powdered coffee by providing an agitator for the lower portion of the hopper including an agitator portion moving through the discharge opening of the hopper to positively p...	08/30/1994
5284109	Feeding device having mechanism for releasing feed at pre-arranged intervals A feeding device includes a casing with a bottom and a container above the bottom. The bottom has a first opening extending therethrough while the container has an outlet adjacent to the bottom which lies on a straight line drawn across the first opening ...	02/08/1994
5123574	Dispensing lid or cap A dispenser having a base with a multiple of different sized perforated configurations which may be punched out and a groove for receiving a retaining tongue and a dispensing disk having an opening large enough to accommodate the largest perforation punch...	06/23/1992
4955509	Dispensing of liquids A beverage dispensing system is disclosed which uses throw-away plastic packages in which beverage concentrate is contained. The package comprises a body and an integral valve. The valve has a sleeve in which is contained a rotary barrel. The barrel defin...	09/11/1990
4809883	Sand dispensing assembly A sand dispensing assembly is provided wherein two different sands are held in two bins in a top section. The bins are concentric and generally cylindrical. A middle section of the sand dispensing assembly includes a plurality of inner dispensing tubes at...	03/07/1989
4760805	Applicator apparatus and method Apparatus for dispensing matter into the ground having a rod, and a body conduit terminating at one end into a funnel and terminating at another end into a body aperture. The rod is slidably disposed within the body aperture and the body conduit. A sleeve...	08/02/1988
4708265	System for automatic measuring and dispensing of grain and powder food products A practical and simple system that automatically measures and dispenses grain and powder type food products, such as sugar and flour contained within a canister type holder. The system consists of a drawer compartmentalized into precisely measured divisio...	11/24/1987
4691821	Receptacle with at least two chambers for accommodating liquids and pulverized substance, especially coffee powder, milk and/or sugar A receptacle with several chambers which are basically arranged side by side. On the face side of this receptacle a proportioning device is provided. This proportioning device is basically determined by a chamber, which has a predetermined volume. In an e...	09/08/1987
4673111	Nut dispensing machine A nut dispensing machine which includes a nut receptacle mounted onto a base which includes a nut dispensing mechanism which is designed to prevent jamming or binding. The mechanism includes a nut dispensing slide having a dispensing opening reciprocally ...	06/16/1987
4557403	Dry feeder for finely divided solids into high pressure atmosphere A feeder for finely divided solids from atmospheric pressure into a high pressure atmosphere. It has a chute to hold the solids at atmospheric pressure, and a valve with seals to deliver the solids into a loading chamber. There is an arrangement for press...	12/10/1985
4545513	Metering device A metering device which is particularly suitable for distributing in measured amounts, granular materials such as granular pesticidal materials. The metering device oscillates synchronously with the operation of an air supplying bellows such that metered ...	10/08/1985
4394940	Dispenser for fluent materials A hopper is supported above a supporting surface and includes a pair of spaced apart apertures in the base. A metering and dispensing plate is rotatable from one position to another below the base and includes a pair of spaced apart metering apertures eac...	07/26/1983
4392593	Coffee powder metering device for coffee vending machines The present invention relates to a coffee powder metering device for coffee vending machines which, besides ensuring that all the coffee powder is metered out with no residue left behind, is also easy to manufacture. The metering device comprises in a structur...	07/12/1983
4376499	Container with dispensing element A container which includes a dispensing element for dispensing granular materials e.g., peanuts or almonds, wherein the container includes a dispensing opening in its side wall adjacent its lower end, wherein, an outwardly projecting curved roof part is a...	03/15/1983
4331268	Seal for compressed air line drain device In a drain device for purging compressed air lines of water, oil, sludge, and other contaminants by the alignment of a first pair of apertures in a valving mechanism to allow the contaminants to enter a central chamber and periodically moving the central ...	05/25/1982
4322017	Dispensing device A dispensing device is provided herein for dispensing a selected amount of material from a container. The device includes a central disc which rotates to deliver a desired amount of material according to a pre-set adjustment. Total emptying of the contain...	03/30/1982
4282990	Dispenser for granular material A dispenser for granular material includes a casing having an outlet for holding the material, a cap rockably mounted on top of the casing, and a spring for biasing the cap in a clockwise direction. The cap is formed with a groove into which a predetermin...	08/11/1981
4257541	Dispensing device for granular material A device for dispensing a measured quantity of granular material from a container includes a cap adapted to be secured to the open end of the container, and a generally cup-like housing secured to the interior surface of the cap. A dispensing member is di...	03/24/1981
4253591	Mercury doser A mercury doser for automatically and accurately dosing arc tubes at high production rates comprises a rotatable stainless steel metering plate sandwiched between tetrafluoroethylene discs. The plate contains a graduated series of metering cavities of whi...	03/03/1981
4211160	Method and apparatus for internally seasoning meat prior to cooking A method and apparatus for inserting solid spices and liquid spices into the interior of meat for seasoning prior to cooking. The apparatus are disclosed comprises a reservoir for holding the spices, a tapered meat-piercing rod inserted into the interior ...	07/08/1980
4200099	Apparatus for the inhalation of medicinal agents Apparatus for inhalation of medicinal agents as an aerosol effluent from the apparatus which includes a housing with a venturi-shaped interior configuration providing a venturi constriction between an air inlet chamber and a aerosol exhaust chamber includ...	04/29/1980
4131394	Method for transport of manure and a device according to the method A method and a device for transport of manure under pressure through a pipe, including a mainly cylindrical housing with a piston member having a circle segment cross-section, said piston member being arranged to perform a rotary reciprocal movement in fo...	12/26/1978
4032050	Measuring closure for containers A measuring and dispensing closure for dispensing a measured amount of material from a container. The closure has a wedge rotatably secured between a pair of discs one of which is attached to the container and each having defined therein a dispensing slot...	06/28/1977
3985274	Dispenser-cover for containers filled with granular or powdered material A dispenser-cover adapted to replace existing auxiliary caps on containers for granulated or powdered coffee or other material in particulate form, the cover serving to discharge a metered amount of such material. The cover is constituted by a cap attacha...	10/12/1976

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Class 222/362 - Oscillating