Abstract: Solid particulate measuring devices, systems, and methods for using the devices and systems are provided for easier and more accurate measurement of specific volumes. For example, a specific dose of a pharmaceutical multiparticulate composition can be measured out accurately and easily in a variety of settings using the devices and systems described herein.

Abstract: The present invention relates to an apparatus and methods of repeatedly dispensing controlled doses of liquid. In one embodiment of the present invention, the apparatus includes a resiliently squeezable container, a cap operably connected to the container, a dosing chamber operably connected to the cap, at least one timer aperture located proximal to the discharge opening, a plunger, a valve retaining means located below the base, and a valve provided in the valve retaining means. The ratio of the total surface of the inlet openings and the timer apertures is from about 2 to about 17 and the viscosity of the liquid is from about 1 to about 600 mPa·s (measured at 10 s?1 at 20° C.).

Abstract: A method, device and system for metering powder material from a powder material source by a metering device connected to the source. The device is charged from the source with a batch of powder material in a charging configuration. The batch is discharged from the device in a discharging configuration. The source is connected with a metering piston space in the charging configuration via a first channel of a fixed metering channel hub. The volume of the space is controlled between a metering piston and a hub peripheral surface by controlling the piston position in the space, to charge the volume with material by gravity. The metering space is turned around the hub, to the charging configuration. The volume filled with material is enclosed until reaching the discharging configuration. The metering piston space is connected with a discharge opening via a second channel of the hub for discharging the material.

Abstract: A treatment system comprising a holding tank for a source liquid, a pump having a pump inlet for the intake of source liquid and a pump discharge, at least one conduit connected to the pump discharge and a liquid dispenser connected to the one conduit, the dispenser comprising a container for treating liquid, a feed conduit, a dosing chamber for receiving treating liquid via the feed conduit, a vent for breaking an airlock in the dosing chamber, a first valve connected to the dosing chamber for controlling flow of treating liquid through the first valve, a second valve connected to the first valve, the second valve being operative in response to pressure resulting from the pumping of source liquid through the at least one conduit to close the second valve and open the first valve, stopping of the pump resulting in opening of the second valve and introduction of the treating liquid from the dosing chamber and into the source liquid.

Abstract: A treatment system comprising a holding tank for a source liquid, a pump having a pump inlet for the intake of source liquid and a pump discharge, at least one conduit connected to the pump discharge and a liquid dispenser connected to the one conduit, the dispenser comprising a container for treating liquid, a feed conduit, a dosing chamber for receiving treating liquid via the feed conduit, a vent for breaking an airlock in the dosing chamber, a first valve connected to the dosing chamber for controlling flow of treating liquid through the first valve, a second valve connected to the first valve, the second valve being operative in response to pressure resulting from the pumping of source liquid through the at least one conduit to close the second valve and open the first valve, stopping of the pump resulting in opening of the second valve and introduction of the treating liquid from the dosing chamber and into the source liquid.

Abstract: The invention relates to a device for processing an edible product in the form a viscous to pasty mass (1), especially an edible product based on a fat mass, such as chocolate, or based on water, such as ice cream. Said device comprises a dosing unit (2) for the dosed delivery of a specific volume of the mass (1) to shaping units (13). The movement of the displacement element (6) determining the dosage volume is performed via servo drive (9) while an inlet (4) and an outlet (5) are closed and opened via servo drive or pneumatic drive, respectively. Preferably, the displacement element is embodied as a combined lifting/rotating plunger (6) which can perform a linear movement for a suctioning lift and a dosing lift while being able to perform a rotary movement for opening and closing the inlet (4) and the outlet (5), i.e. a valve function.

Abstract: A device (2) for fitting to the neck of a deformable bottle (4) to give a metered dose of liquid when the bottle is squeezed. The liquid dispensed through outlet (30) has to pass through a metering chamber (34) in which it is directed around or through a freely-moving shuttle (8), movement of the shuttle (8) with the flow being resisted by the creation of a partial vacuum in the expanding control chamber (42) behind the shuttle, so that the rate at which the shuttle moves to the outlet end of the metering chamber (34) to close the outlet (30), and hence the amount of liquid dispensed, is controlled by the rate at which liquid can enter control chamber (42). Because it is configured so that all the liquid enters metering chamber (34) at its inward end, the chamber may fitted either inside or outside the neck of the bottle (4) and the dose may be adjusted by moving the outlet (30) closer to, or further from, the inlet.

Abstract: A metering machine for pasta is described comprising a channel for the finishing of pasta, a shovel for the support of the pasta that flows in said finishing channel, a shovel for the metering of the pasta. The supporting shovel and the metering shovel are transversally insertable in the finishing channel and disinsertable from it in alternate way. The metering shovel and the supporting shovel are mechanically connected with each other so that a single driving device provides to their simultaneous and alternate transversal insertion and disinsertion.

Abstract: The invention is a tubular two-chamber liquid metering device for leaktlight insertion into a container opening. The metering device consists of a cylindrical wall with a closed base and a cover which is provided with a passage for a pouring duct. The wall has at least one opening in the region of the cover and at least one further opening is located on a peripheral line between the opening and the base. Disposed in the outer cylindrical chamber defined by the wall, the base and the cover is a tubular body which at one end is connected in a leaktight manner to the pouring duct and at its other end maintains a distance from the base. The tubular body has at least one opening on a peripheral line in the region of the connection to the pouring duct. A freely movable body with a circular cross-section is provided in the main metering chamber defined by the inner cylinder between the opening and the base.

Abstract: A beverage and ice bodies dispensing apparatus is described in which vertically-oriented chutes through which ice bodies are dispensed are associated with spouts. Gates within the chutes are used to dispense predetermined quantities of ice bodies into the cup to be filled. A storage cabinet for ice is located above and connected to the chute for refilling the chutes with ice bodies. In accordance with one embodiment, the force of the falling ice is utilized to maintain the proper position of, and/or position the cup to be filled.

Abstract: An adjustable metering dispenser apparatus having a container for holding free-flowing materials. The top of the container has at least one opening therein and a cap is provided for opening or closing the top. The cap is rotatable for allowing it to be moved between the open and closed position. A metering chamber is slidably disposed on the exterior of the container and is adjustable by telescoping it with respect to the container for adjusting the size of a chamber therein by such sliding motion. A closure is provided on one end of the metering chamber for selectively opening or closing it so that once the material has been measured in the metering chamber, it can be freely dispensed in a normal way.

Abstract: A fluid container (1) with a dosage assembly (3) for delivering a metered amount of fluid through an outlet opening (32) when the container is turned 180.degree.. The dosage assembly (3) includes a plunger (20) which is movable between positions which respectively open and block the outlet opening. A timer chamber (15) which includes an aperture (16) communicates with a passageway between the outlet opening (32) and the container through a feed opening 18. Metered amounts of fluid are dosed through the assembly by gravity movement of the plunger which controls fluid discharge.

Abstract: A beverage and ice bodies dispensing apparatus is described in which vertically-oriented chutes throuch which ice bodies are dispensed are associated with spouts. Gates within the chutes are used to dispense predetermined quantities of ice bodies into the cup to be filled. A storage cabinet for ice is located above and connected to the chute for refilling the chutes with ice bodies. In accordance with one embodiment, the force of the falling ice is utilized to maintain the proper position off, and/or position the cup to be filled.

Abstract: A lock apparatus for introducing granular dry material into a pneumatic conveying conduit (32), for example of a concrete gun, consisting of a material feeding hopper (4) having a shut-off valve (6) actuable by a pneumatic working cylinder (8). Beneath the shut-off valve (6) two hose portions (16 and 22) are arranged in series and on each of said portions a hose squeezing means (34 and 38) engages between which the hose portions (16 and 22) form a lock chamber (44) which is additionally provided with a blowing air connection (62). By the shut-off valve (6) and the upper hose squeezing means (34) an antechamber (42) is formed. When the upper hose squeezing means (34) is closed and the shut-off valve (6) opened the antechamber (42) is filled from the feeding hopper (4) by free fall. At the same time the lock chamber (44) can be discharged into the blow conduit (32) by opening the hose squeezing means (38).

Abstract: A metering stopper for the neck of a bottle is described, with which a liquid medium is delivered in metered quantities. A tubular metering housing encloses a metering chamber which is provided with an outlet bore, the wall of which metering chamber has recesses for the admission of liquid into the inside of the metering chamber and in which a float is inserted which slides in sealing manner along the inner wall of the metering chamber. The float, the specific weight of which is in each case greater than the specific weight of the liquid to be delivered, has a cone, the tapered tip of which interacts with a valve seat in the outlet bore of the metering chamer.

Abstract: Device for measuring powdered product from a can container comprises a plurality tier of trays or rings rotatably stacked one upon the other and characterized in that, each tray carries a half circle storage excavation, the rest portion remaining solid, the top ring having a cylindrical outlet communicable to the hollow storage space while the bottom ring has tapered guide surface leading from the solid portion toward the hollow portion, and being adapted to the open end of the can container. Under the center of the topmost tray or ring, a shaft is stemmed to pass through the center opening provided in the intermediate trays and circular concave-convex meshable tongue-grooves are provided between adjacent surfaces to facilitate relative rotations.

Abstract: A device for use in dispensing flowable materials comprising a container therefor having a dispensing opening on the bottom thereof which is adapted to be in selective alignment with a plurality of measuring tubes in a rotatable member which is rotatably positioned beneath said container, each of said measuring tubes being partitioned at a predetermined point by a removable tab to enable emission of a measured amount of material from such tube by removal of said tab.

Abstract: Metering valve, including a substantially vertically-disposed tubular housing, the housing having an upper and a lower end, the lower end of the housing having a valve seat formed thereon and an outlet opening formed therein, a cap being integral with the upper end of the housing and having an impact surface formed thereon, a substantially tubular ram being axially liftable by a magnetic force field in the housing, the ram having an upper and a lower end, the lower end of the ram having a sealing cone formed thereon and the ram having drainage ports formed therein in vicinity of the sealing cone, the drainage ports being operable to leak fluid below the ram when the ram is lifted, the upper end of the ram being operable to adjoin the impact surface of the cap when the ram is lifted, and the valve seat having at least one selectively operable air inlet formed therein being associated with the outlet opening.

Abstract: A base supports a hopper for the storage of the particulate material to be dispensed in measured amounts. A stationary discharge tube in place in the base defines an opening for the entry of hopper stored material. A control tube is slidably mounted within the discharge tube and defines a second opening which upon control tube elevation registers with the discharge tube opening to admit material flow into the control tube. Said control tube carries, in a removable manner at its lower end, a measuring tube which is interchangeable with other measuring tubes, each of a different length, to enable dispensing of various amounts of material from a measuring chamber defined by the joined tubes. An O-ring couples the control tube and the measuring tube in a removable manner. The control tube additionally includes an insert or plug shaped member so as to prevent bridging and voids in the particulate measured.

Abstract: Container assembly for beverage concentrates, including a container having an opening formed therein, a carrier disposed in the opening, a membrane-type seal disposed in the opening sealing the carrier to the container, a reusable measuring device having an end section for attachment to the container at the opening, at least one tab projecting from the end section for punching through the seal, and at least one barbed hook disposed on the at least one tab being solidly snappable-in on the carrier when attaching the measuring device to the container at the opening, the measuring device being detachable from the container after being attached exclusively by pulling the carrier from the opening.

Abstract: An improved apparatus for dispensing flowable material having a pinch valve, an operating lever, a support plate, and a resilient tube located between the lever and the support plate. Movement of an end portion of the lever operates the pinch valve which serves to sequentially isolate a measured quantity of flowable material delivered from a supply and release such measured quantity of material for discharge from the apparatus.

Abstract: A filling machine for supplying predetermined quantities of liquid is disclosed. The filling machine comprises a measuring chamber, a float positioned with clearance in the chamber and adapted to move up and down in at least a portion of the chamber with the level of liquid in the chamber, an abutment positioned in the chamber above the float for limiting the upper movement of the float in the chamber, and a seal adjacent the abutment for sealing against the chamber, the seal being arranged such that it can be moved into and out of sealing engagement with the chamber without disassembly of the filling machine thereby facilitating cleaning of the machine.

Abstract: An improvement in apparatuses for quantitative metering of granular materials comprising: a main body having a plurality of independent metering compartments having upper and lower open ends and disposed radially around an axis; and top and bottom end plates adapted for covering the upper and lower open ends of the compartments and being rotatable about this axis, the top plate having a hole adapted for being brought into alignment with the upper open end of each compartment as this end plate is rotated, the bottom end plate having a hole so positioned as is not aligned with the hole of the top end plate and being adapted for being brought into alignment with the lower open end of each compartment as this end plate is rotated, so that, with the rotation of these end plates, a material requiring metering is fed into the compartments, one compartment after another, through the hole of the top end plate, and the metered material contained in these compartments is allowed to flow out through the hole of the botto

Abstract: The apparatus herein described is operative to dispense lines and rows of cups into a plurality of spaced receptacles of a tray, whereupon the tray is moved under successive portions of the apparatus or stations in order to add ice, fill and cup each of the cups in an efficient and regular sequence. The cup dispenser includes opposed recessed stripper bars to selectively strip off the lowermost cup in a stack upon operation of an associated slide mechanism. The ice dispenser includes variable volume chambers to permit a predetermined amount of ice to fall into each of the cups. The capper includes inclined chutes presenting a row of caps which catch on the rims of the cups and are pressed down as the tray is pulled through the capping device. The entire apparatus is designed to be easily disassembled for cleaning.

Abstract: A granular material dispenser is provided preferably as a closure member for a container of the material, which comprises a variable capacity dispensing mechanism, with operating mechanism therefor oppositely pivotable about an axis to alternately close the outlet end of the dispensing mechanism and thereafter open its inlet end to the container, and to close the inlet end and thereafter open the outlet end, and adjustment mechanism for varying the capacity of the dispensing mechanism and visually indicating its adjusted capacity. In the illustrated embodiment, the dispensing mechanism is a single, variable capacity compartment in fixed location relative to the container, and barrier members are reciprocally movable about an axis to open and close its ends.