Class 222/91 - Screw

Subclass of Class 222 - Dispensing
Definition: Dispensers in which the means for securing the nozzle to
No. of patents: 97
Last issue date: 01/17/2012

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Number	Title	Issue Date
8096446	Turbine flow meter for use in fuel dispensing envirnoments A turbine meter for measuring the flow of a fluid comprises a housing having an inlet port and an outlet port and defining a fluid flow path along a central axis thereof. A flow conditioner is mounted in the flow path downstream of the inlet port and has a plurality...	01/17/2012
7997447	Container and one-way valve assembly for storing and dispensing substances, and related method A device for storing and dispensing a substance includes a storage chamber for the substance. The container includes a passageway in fluid communication with the storage chamber. The container includes a pierceable wall located on an opposite side of the passageway ...	08/16/2011
7775398	Container and one-way valve assembly for storing and dispensing substances, and related method A device for storing and dispensing a substance includes a storage chamber for the substance. The container includes a passageway in fluid communication with the storage chamber. The container includes a pierceable wall located on an opposite side of the passageway ...	08/17/2010
7757892	Closure device for closed receptacles of plastic film A closure device attachable above a location of a closed receptacle, comprising a stopper portion with a cylindrical pour-out spout connected or connectable to the receptacle, and a screw cap screwed onto the lower part, and a cylindrical piercing element that in th...	07/20/2010
7322492	Adaptor for beverage pack and beverage feeder A fixing member is fixed to a beverage pack in a state in which a through-hole and an opening are aligned. Next, the pointed end of an adapter body is inserted into the opening through the through-hole. This causes the pointed end to puncture a film and pass through...	01/29/2008
7299824	Multiple-mode fluid valve A multi-position fuel valve includes a main body having an enclosed chamber with a number of inlet ports and an outlet port and associated seats in the chamber. Disposed inside the chamber is a revolving rotor that is connected to a selector handle located outside t...	11/27/2007
7219819	Self-venting valve A valve assembly has a valve housing and a valve core body movable therewithin for providing a smooth and continuous outflow of liquid from a container, which may be unvented and rigid, through a liquid-out passageway, and provides an air-back passageway for drawing...	05/22/2007
7185792	Dispensing device with rack and pinion drive for nozzle valve A pressurized gas cartridge drives a dispensing device for viscous product cartridges. The dispensing device and the viscous product cartridge form a gas enclosure separated from a product enclosure by a movable wall. A valve is driven by a rack and pinion valve dri...	03/06/2007
7150476	Saddle tee and tap for irrigation lines A saddle tee and tap combination for making a fluid connection with an irrigation line in an irrigation system. The saddle tee includes a base having a passage therethrough, and a clamp thereon for engaging an irrigation line. The clamp holds the irrigation line in ...	12/19/2006
7114634	Fizz retaining device for beverage containers A carbonation retaining closure assembly device for beverage containers. The device comprising a cap member manufactured to seal and adapted to engage with the mouth of the beverage container. An inner groove surrounds the outer peripheral edge of the cap member for...	10/03/2006
7036683	Plastic closing device with a piercing element A closing device for a container having a bung-type lower part with a cylindrical pour spout. The cylindrical pour spout has a female thread in which a cylindrical piercing element that is open to both sides and that has a male thread is retained by a screw connecti...	05/02/2006
6932239	Protective mask drinking tube coupling device and method of use A coupling device is provided for allowing one wearing a protective mask to drink fluids from a standard drinking fluid container. The device includes a punch at one end, a central body, and a capture port at the other end of the central body. The punch punctures a ...	08/23/2005
6843388	Compressed gas cartridge dispensing system allowing interchangeable use of different capacity compressed gas cartridges and novel storage feature A compressed gas cartridge dispensing system capable of dispensing at least two different capacities of non-threaded neck compressed gas cartridges as well as optionally dispensing all cartridges having a ⅜-24 neck thread. The standard 12-gram CO2 non-t...	01/18/2005
6820764	Closable opening device for sealed packages of pourable food products There is described a closable opening device for a sealed package containing a pourable food product. The opening device has a tubular frame defining a through hole and fitted about a pierceable portion of the package; a removeable threaded frame which screws onto t...	11/23/2004
6772911	Flow controller for container A flow controller for a container including a slide member guide, having a first peripheral flange on an outer surface, and configured to be either integral with the container or to be attached separately to a neck of the container. The neck includes a seal. A slide...	08/10/2004
6726060	Threaded closure for tube opening A tube having a needle piercing membrane closing the threaded opening of a tube neck is provided with a screw-on nozzle defining cap having an internal stopper projecting into the mouth opening to the throat, the stopper sealingly engaging the perforated mouth openi...	04/27/2004
6601605	Locking end cap An end-cap lockingly securable to the end of the pipe at the same time a secondary action such as a branch line is formed to the main pipe line. The end cap housing has an integral branch forming member to allow a user to lock the end cap to the pipe by f...	08/05/2003
6494992	Vacuum conveyor Process for transferring at least a portion of a running web from a first section of a web making machine includes rotating an endless conveyor belt by driving at least one driven pulley, creating a negative pressure at an inner surface of endless conveyo...	12/17/2002
6398075	Closable opening device for sealed packages of pourable food products A closable opening device (2) having a frame (15) defining a through hole (16) and fitted about a pierceable portion (4) of a sealed package (1) for pourable food products; a removable cap (17) cooperating with the frame (15) to close the hole (16); and a...	06/04/2002
6305575	Dispenser The present invention provides a liquid dispenser which is adapted to connect to a container, the container including a membrane seal, wherein the dispenser is movable between two configurations being an unopened configuration to an open configuration whi...	10/23/2001
6216723	Self-tapping tee A self-tapping tee for heavy walled plastic pipe such as polyvinyl chloride (PVC) or thick walled polyethylene tubing. The self-tapping tee includes a saddle for gripping a tubular line to be tapped, a coupling tap with a stem for poking a hole in a sidew...	04/17/2001
6199578	Device for draining fluid from a container A fluid container draining device (10) for use in draining a fluid container, such as an oil filter (12) in a controlled manner. It has a drill bit (14) with a sharpened tip (16) and exterior channels (20) on its shaft (18) extending from its tip (16) to ...	03/13/2001
6021923	Transfer apparatus There is shown respectively the other and the one part of a set of parts which when assembled provides a transfer apparatus for transferring flowable material such as food or drink powder, or a liquid such as a drinks concentrate, from a source thereof (n...	02/08/2000
6012475	Self-piercing valve assembly The present invention comprises an improved method and apparatus, associated with a self-piercing valve assembly for mounting the self-piercing valve on a pipe and for constraining movement of the valve on the pipe. In accordance with a preferred embodime...	01/11/2000
5971207	Nozzle apparatus and method for dispensing powder coating material A nozzle apparatus and method for dispensing powdered material from a container such as a cardboard shipping box. The apparatus has a shaft with a tip in the shape of a slant-cut cylinder which is manually inserted into the container through the container...	10/26/1999
5960992	Aseptic brick package spout A brick type container, particularly adapted for aseptic packaging of product such as potable liquids, is formed having optimum dimensions and location of a pour spout fitment thereon. The dimensions of the pour spout components are chosen for optimum per...	10/05/1999
5934509	Dispensing device for flowing substances and a suspension device for containers intended for flowing substances A device for dispensing flowing substances comprises a container (3), a valve arrangement and a conduit extending therebetween, said conduit (6) comprising, at its end (30) intended for connection to the container (3), a cutting member (31) adapted to cut...	08/10/1999
5894956	Replacement caulking tip A disposable replacement tip for caulking tubes includes a conical first end portion tapered acutely to a distal sharpened point. The exterior of the first end portion is provided with threads, and an intake port adjacent to the sharp point extends diamet...	04/20/1999
5851608	Paper container for liquid and process for producing the same A paper container for a liquid including a base material including: a paper layer, a polyolefin type resin layer disposed on one side of the paper layer, for providing an outer surface, and a saturated polyester resin layer disposed on the other side of t...	12/22/1998
5829638	Contact opening cap for bottle containers In a water bottle of the type for inverted insertion to a water cooler, the water bottle having a bottle body, a bottle neck terminating in a bottle opening, a cap assembly overlying and sealing the opening, an improvement to the cap assembly is disclosed...	11/03/1998
5829474	Tubing piercing and tapping apparatus An apparatus for piercing a hole in a tube centered on a tube axis has a plurality of housing parts one which is formed with a throughgoing threaded passage centered on a passage axis and both of which are secured the housing parts around the tube with th...	11/03/1998
5704383	Tool and method for removing fluid from container A tool for tapping a container and removing fluid from the container includes a modified bit having a tip configured to bore a hole through a wall of the container, such as an oil filter casing or a tank wall, and a threaded frustoconically-shaped shank c...	01/06/1998
5694971	Lead-free saddle valve for tapping into fluid lines A lead free water valve for domestic use as a saddle valve for tapping into existent water supply tubes to establish a permanent retrofit installation for controlled water service to a lateral installation, having a set screw affixing the saddle to the su...	12/09/1997
5671770	Assembly for providing a passage for liquid between a first member and a second member An assembly, for providing a passage for liquid between a first member comprising a liquid reservoir such as a concentrate container or storage vessel and a second member such as a liquid outlet, includes a first connector which is adapted to be mounted o...	09/30/1997
5655684	Plastic squeeze tube and dispensing system A plastic squeeze tube and dispensing system wherein the plastic tube includes a first end that is closed and has an opening therethrough for hanging the tube from a display rack with graphics on the tube being readily visible. The plastic squeeze tube fu...	08/12/1997
5620020	Plumbing apparatus A plumbing device comprises a clamp 10 which is clamped around a "live" pipe 12 and which threadedly receives a cutter/valve 16 having cutter portions 30 and a valved passage 32. The cutter/valve 16 is screwed home to remove a section of pipe and to align...	04/15/1997
5609181	Tube connector and tapping device A tapping device and method are provided for tapping tubing. The device comprises a tube portion which substantially encloses a tube, a spring portion which provides a clamping force to the tube portion, and a guide portion which guides and supports tube ...	03/11/1997
5546979	Device for draining fluid from a container A fluid container draining device for draining fluid from a fluid container, such as an oil filter, in a controlled manner. It has a front threaded screw with a sharpened drill tip. It has an internal channel communicating between an opening at the forwar...	08/20/1996
5526956	Liquid chemical dispensing and recirculating system A container system for high purity fluids includes an outer container having a mouth and a coupling member for insertion into the mouth. The coupling member defines a first fluid passage and a second fluid passage. The first fluid passage terminates withi...	06/18/1996
5501370	Container with nozzle cap The present invention relates to an improvement of a nozzle cap for a composite container containing a low-viscosity liquid such as a humidity-curing type adhesive of ଱-cyanoacrylate-based adhesive, solvent-volatile type adhesive, various chemicals,...	03/26/1996

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Class 222/91 - Screw