Abstract: A device for dispensing liquid from a bag has upper and lower casing halves and a closure holding together the casing halves. A pressure piston in the casing can press the bag against the lower casing half. This piston is operated by a rocking lever having an upper end bearing on the upper casing half and a lower end on which the piston is pivoted and a tension spring and flexible element connected between the casing halves and the upper end of the rocking lever and angularly biasing the lever for movement from a generally horizontal position with the piston raised and a tilted position with the piston lowered for applying such a force to the pressure piston that a pressure is generated in the bag that causes the discharge of a constant liquid volume per unit of time.

Abstract: A sanitizable piston pump for dispensing ingredients of cosmetic preparations and other sanitary mixtures is shown and described. The pump includes a valve block including an inlet port threadably connected to a nipple which is detachably connected to an outlet port of a flexible package. The valve block further includes a piston port threadably connected to cylinder and an outlet port that sealably receives a valve stem. The inlet port, the outlet port and the piston port are in fluid communication with one another upon removal of the valve stem from the valve block. The valve stem includes an intake passage and an output passage. The cylinder slidably receives a piston. Both the piston and valve stem are connected to separate actuators. The actuator connected to the valve stem moves the valve stem into one of either an intake position for withdrawing fluid into the cylinder or a dispense position for pumping fluid out of the cylinder and out the outlet of the valve stem.

Abstract: A device that makes it easier to pour a liquid from a container that might be difficult to lift for a person having hand, finger, or arm muscles that have been weakened by disease, injury, old age, or the like. The device has a generally “L” shape when viewed in front view, with a base for supporting the container and an upstanding sidewall formed integrally with the base at an end of the base. A curvature that extends from the top to the bottom of the sidewall is formed on the outward side of the sidewall. A person requiring assistance grasps a handle of a container supported by the base and rotates the device over onto the curvature so that liquid may pour from the container without lifting the container or the device. The device is rotated back into its repose position when the pouring is completed.

Abstract: A dosing and/or dispensing system for use with a liquid container such as a bottle or the like for dosing and/or dispensing liquid contents from the bottle. Three different dosing and/or dispensing embodiments are disclosed which enable the liquid to be dosed or dispensed by gravity from the container.

Abstract: A dosing and/or dispensing system for use with a liquid container such as a bottle or the like for dosing and/or dispensing liquid contents from the bottle. Various different dosing and/or dispensing embodiments are disclosed which enable the liquid to be dosed or dispensed by gravity from the container.

Abstract: A device for dispensing a substance in fluid or powder form, the device having a dispensing outlet (10), an air blaster (20) for generating a blast of air when the device is actuated, and at least one reservoir (30) containing a single dose of substance. The reservoir (30) an air inlet (31) connected to the air blaster (20), and a substance outlet (32) connected to the dispensing orifice (10), the air inlet (31) being provided with a substance retaining member (40) for retaining the substance in the reservoir (30) until it is dispensed, and the substance outlet (32) being closed off by a closure element (50). The dispenser device is configured such that the closure element (50) is a spherical element, such as a ball, force fitted into the substance outlet (32) of the reservoir (30). The device further has a mechanical opening system (60, 70, 80) co-operating with the closure element (50) for ejecting it mechanically from its closure position when the device is actuated.

Abstract: A liquid jetting pump of the present invention is constructed such that an intra container liquid is sucked into a cylinder 3 through a suction valve 9 by moving a vertically movable member 4 up and down, and the intra cylinder liquid is jetted out of a nozzle 29 through a discharge valve 31 from a stem 28. A plurality of ribs 10 are protruded in a peripheral direction from a lower edge part within the cylinder. Engagement recessed portions 11 are formed in inner parts of the upper surfaces of the ribs. A lower edge of a coil spring 38 for biasing the vertically movable member 4 is secured to each of the engagement recessed portions 11, thereby permitting a flow of liquid on both sides of the lower edge of the spring internally externally.

Abstract: An improved dispensing closure system for dispensing a product from a container includes an elongate or oblong dispensing orifice for dispensing a ribbon of product. One form of the dispensing closure system also includes a spout having a dispensing orifice that is oriented at an angle relative to the closure deck and relative to the flow direction of product from the orifice. The closure provides for the dispensing of product in a clean and controlled manner without mess. One form of the closure system also incorporates conical geometries in transition surfaces extending from the container opening to the dispensing orifice. The conical geometries of the transition surfaces provides for a smooth transition of product flow from the container opening to the dispensing orifice, while minimizing the volume defined by the closure system spout and thereby providing increased “suck-back” and an abrupt “cut-off” of product compared to prior art devices.

Abstract: An anti-clog shaker system and method utilizes a shaker container and a cap attached to the shaker container. The cap has a surface with a plurality of apertures through which particles contained within the container will pass when the shaker container is inverted and shook. An agitator is provided comprising a shank having at least one protruding element. As the agitator is rotated, the agitator breaks up particles in the container. A winder is connected to the agitator. A wiper element is also connected to the agitator so that as the winder is rotated to rotate the agitator, the wiper element also wipes away particles which may adhere in a region at the apertures of the shaker cap.

Abstract: A salt dispenser for a beverage bottle includes a rotatable member defining a cavity and including a top surface having an aperture formed therein and for receiving salt therethrough to be disposed within the cavity. The rotatable member includes a bottom surface oppositely spaced from the top surface and having a plurality of apertures for allowing salt to pass therethrough. A stationary member is removably attachable to a top opening of a beverage bottle and is slidably receives the rotatable member about a perimeter thereof. The stationary member has a top surface provided with a channel substantially aligned beneath the plurality of apertures for communicating therewith to allow salt to pass downwardly from the cavity to a perimeter of a beverage bottle. The device further includes a plug attached to the top surface of the stationary member for preventing salt from passing beyond the top opening of a beverage bottle.

Abstract: An improved liquid dispenser that is adapted to fit into a refrigerator and that is more user friendly is disclosed. The liquid dispenser includes a hollow body, a top, a bottom, and at least one wall therebetween. The body creates a receptacle for a liquid. The top includes an inlet for the receptacle and the at least one wall includes an outlet for the receptacle. A handle located near a central axis of the body is adapted to carry the liquid dispenser. The liquid dispenser may be stacked vertically with similar configured dispensers.

Abstract: A dispenser for granular material having a container for storing the material. The container is connected to a dispensing assembly having a chamber in removable communication with the container. The volume of the chamber is controlled by an insert that is installed in one of several positions and orientations within the chamber to determine the amount of material to be dispensed from the container.

Abstract: A viscous material dispenser, and dispenser system and kit, can include a dispenser without a dispensing tip and one or a plurality of separate dispensing tips that are removably attachable to the dispenser. The dispenser can be used with many different types of viscous material containing capsules and cartridges, such as those containing composites, dental cements, glass ionomers and the like. In embodiments, the dispenser can incorporate an integral activator for multi-component composition cartridges, such as glass ionomer cartridges.

Abstract: Secure dispensing apparatus is described which is adapted to dispense e.g. a prescription drug from an axial compression dispensing device (1). This is located in a housing (10) including a dispensing aperture (16). The axial compression dispensing device (1) is located in a central chamber of axial length slightly longer than that of the axial compression dispensing device, and structures (30) are provided at one end of the chamber movable with respect thereto to compress the axial compression dispensing device to cause dispensing via the dispensing aperture (16).

Abstract: A valve assembly can automatically and essentially totally release aerosol content from an aerosol container in a single burst without the use of electric power or constant manual activation. A diaphragm at least partially defines an accumulation chamber that receives aerosol chemical from the can during an accumulation phase. Once the internal pressure of the accumulation chamber reaches a predetermined threshold, the diaphragm moves, carrying with it a seal so as to unseal an outlet channel, and thereby initiate a spray of the main active chemical. The diaphragm is held in the open position while there is elevated pressure of active in the can and/or due to a latch that activates as the diaphragm moves to the dispensing position.

Abstract: A dispensing system for use on a liquid container such as a bottle or the like for dispensing the liquid contents from the bottle. The outlet opening of the container is closed by a throat plug assembly having a valve positioned therein which is open when the container is mounted in a dispensing fixture which is closed when the container is not mounted on the dispensing system. The throat plug assembly also includes a specifically shaped valve which is opened slightly when the container is being stored or transported to vent vapor pressure from within the container should the same be necessary.

Abstract: A snap on, drain back fitment closure for a container, wherein the drain back pour spout fitment has a snap fit structure overlaying a container or bottle neck finish and which may be secured thereto with adhesives. The snap fit structure has an outer annular skirt with internal, radial inwardly facing beads engaging a radial outwardly facing surface of the bottle finish. Spaced from the outer annular skirt by a horizontal upper flange, the spout fitment includes an inner annular skirt with internal threads on the fitment to receive an externally threaded closure. The closure has a plug seal above the threads engaging the upper flange of the fitment. Further the closure has a radial outwardly facing latch engaging a radial inwardly facing interfering projection on the fitment forming a child safety feature for the fitment closure.

Abstract: A water dispensing apparatus switches from a city water supply line to an auxiliary water reservoir when the city water supply line becomes unacceptable. A valve connects, alternatively, city water and auxiliary water supply lines to a consumer water supply line. Auxiliary water is supplied from a water accumulator to the auxiliary water supply line and replenished by pumping from the auxiliary water reservoir in response to detection by a pressure switch of low accumulator pressure. A check valve is inserted in the auxiliary water supply line downstream of an electric pump and upstream of the pressure switch. A low water level detector operates a switch to cut off power to the pump when the level of water in the auxiliary water supply reservoir falls below a predetermined value.

Abstract: The present invention relates to a low profile, fine mist, finger-operated, precompression-type spray pump, and more particularly to a spray pump provided with a second valve of the novel structure being moveable between a poppet valve and a bottom entrance of housing, to precompress the fluid as a liquid content and then spray, whereby the spray pump can be operated even with a short travel distance of a piston, which enables to make the height of a push button spaced from a closure to be shorter than the existing ones, and the pumping process can be smoothly performed without leakage and can also be started with small empty pumping numbers. In addition, the spray pump according to the present invention is constructed with small numbers of constituent parts, resulting in the significant reduction of manufacturing cost and assembly cost.

Abstract: An anti-theft device prevents tampering with a diesel fuel dispenser. The device bars access to a pulser even if a cover of the dispenser is pried back or removed. A housing formed of plate steel substantially surrounds the pulser and is secured to the frame of the dispenser in three places so that about one-half hour is required to remove the device, even after a cover has been fully removed from the dispenser. This allows ample time for a station operator to observe that a theft is in progress. Three bolts are used to secure the device to the frame of the dispenser. Advantageously, all three of the bolts are placed into pre-existing openings so that no new openings need to be drilled as a part of the installation process. Only one pre-existing bolt of the frame is removed and reinstalled during the installation procedure.