Abstract: An “anti-drip” cap for a deformable bottle including a base, connecting with the bottle, covered by a cover, including an outlet opening, the cap being movable between a sealing and locking configuration corresponding to a first angular position and a low vertical position of the cover, an intermediate configuration for venting the cap by an escape element corresponding to a second angular position and the low vertical position of the cover, and a dispensing configuration of the cap corresponding to the second angular position and a high vertical position of the cover in which the outlet opening is released, the cap passing from the intermediate configuration to the dispensing configuration once the cover is moved by the pressure of a product supplying the base, and returning to the intermediate configuration when the cover is returned under the effect of an elastic return element interposed between the cover and the base.

Abstract: Provided is a nozzle mounting structure of a component container by which a nozzle configured to rotate between a first position and a second position may be mounted to a housing without the need for a high processing precision and a high assembly precision. A pair of shaft portions support a body with the nozzle unitarily formed therewith. The nozzle rotates between the first position and the second position. A curved convex surface provided on the body is pressed against a curved concave surface provided on a first bottom wall portion of a housing by a pressing force imparted from a support portion.

Abstract: A point-of-care hygiene compliance module includes a housing that is adapted to be attached to a dispensing container that dispenses material through a dispensing nozzle when actuated. The housing includes a pivoting actuation arm that is configured so as to be placed in operative contact with the dispensing nozzle. Thus, when the actuation arm is actuated, material is dispensed from the dispensing container, and a switch in operative contact with the actuation arm is actuated. The triggering of the switch updates a count value that is maintained by a controller, which may then be displayed or acquired by a remote computer to assess the amount of usage of the dispensing container.

Abstract: Dispenser (1) for the dosed dispensing of liquid media, with a container (3) for holding a liquid medium (4), a manually actuated pump (5), which is arranged on the container (3) and comprises a flood chamber (6) into which liquid medium (4) flows when the container (3) is turned over, for which purpose the flood chamber (6) is fluidically connected at the inlet end to an outlet opening (7) of the container (3), and a dosing piston (8), which is displaceable by an actuating stroke, is arranged in the flood chamber (6) and expels dosed medium (4), and a media channel (9) extending through the dosing piston (8) is widened at the inlet end as a volumetrically defined cylinder portion (10) into which a plunger piston (11) protruding into the flood chamber (6) engages as a pressure piston in order to expel medium (4) introduced by gravity into the cylinder portion (10) of the dosing piston (8).

Abstract: Articles and related methods are provided, the articles including a collapsible container having a flexible wall and enclosing material to be dispensed, a cap secured to one end of the container, the cap including an outlet, an inner collar at least partially surrounding the end of the container, and an outer collar at least partially surrounding the inner collar, and a gap provided between the inner collar and the outer collar, the gap having a size sufficient to receive a folded section of the flexible wall as the container collapses and the material is dispensed through the outlet.

Abstract: Various container attachable pneumatic fluid dispensing apparatus (20), which includes a variety of differently configured container adapters (40); a latching coupler (50) for connecting the fluid dispensing apparatus to variously configured containers; a pressure relief valve (90-120) and also an orifice (236) limit the pneumatic dispensing force; a hand-controllable valve (230) along with cylindrical valve body (70) direct the pneumatic dispensing force into and out of a container (30); a fluid dispensing tube (190) co-axially and slidably attaches to the valve body and communicates with the fluid (31) of the container, with space between its exterior wall and the valve body interior wall to provide a passage for the pneumatic force to enter and exit the container. The dispensing tube has a release lever (210) for dispensing tube adjustment or removal; a filter (320) in pneumatic connector (370) filters the pneumatic dispensing force.

Abstract: A dispensing device includes: a syringe; a first pump; a second pump; a first flowmeter; and a first control unit configured to correct a plurality of initial driving voltages for the first pump by calculating a first ratio of, with respect to a driving voltage for the first pump associated in advance with a target flow rate in a case where the syringe draws in a first fluid as the fluid, a driving voltage for the first pump when the first flowmeter measures a flow rate corresponding to the target flow rate in a case where the syringe draws in the first fluid, and multiplying, by the first ratio, the plurality of initial driving voltages for the first pump respectively associated in advance with a plurality of target flow rates in a case where the syringe draws in a second fluid as the fluid.

Abstract: A dispensing cap sealingly mountable within the throat of a beverage container has an open-bottomed flow tube connected to a surrounding skirt by a resilient diaphragm, forming a storage chamber surrounding the flow tube. An annular base cap at the base of the flow tube is releasably engageable with the skirt to close off the bottom of the storage chamber. A downward force applied to the flow tube will resiliently deform the diaphragm and downwardly disengage the base cap from the skirt, thus releasing the contents of the storage chamber into the container. The flow tube extends above the storage chamber and terminates in a flow assembly having a cap sleeve movable between a closed position and a “consume” position in which the contents of the container can flow through the flow tube and out an opening in the cap sleeve.

Abstract: A spray dispenser is provided, the spray dispenser comprising a container for holding a liquid to be dispensed and a dispensing assembly for extracting liquid from said container, the dispensing assembly comprising a pressure-relief valve for release of excessive pressure in the container and a filter arranged to permit egress of gas through the filter, inhibit egress of liquid from the container and to inhibit ingress of contaminants into the container through the pressure relief valve. A dispensing assembly for use is a spray dispenser is also provided.

Abstract: Snap fitment systems (500) and valve systems (200, 800) for holding valves, pumps, sprayers, or other devices to a container (100) may include plastic components which snap to a container allowing the valve system to be used to evacuate product in the container or allowing the valve system to be used to fill and evacuate product in the container.

Abstract: A hair color delivery system includes a flexible bottle, a dispensing cap having a tapered nozzle, an asymmetric bi-directional valve assembly, and a dispensing tube. The valve assembly comprises a platform, and a pair of valves, comprising tapered extensions through which fluid may be expelled from the bottle and ambient air may enter the bottle. The valves are offset from each other so that they are not co-axial or rotationally symmetric. The delivery system enables a method of substantially continuous delivery of a fluid chemical, yielding a hair treatment that it is easy and safe to use in which the tapered nozzle stays fully charged with product as air can be admitted to a dispensing bottle through a different valve than that used for dispensing.

Abstract: A vehicle exhaust system includes a subsystem having an exterior pipe formed of a polymer. A rigid liner extends along the length of the exterior pipe and defines a passageway. A fiber insulating layer is formed between the rigid liner and the exterior pipe. The liner is formed to define at least one groove circumscribing the periphery of the passageway. The groove defines a region of increased volume of the exhaust passage along the length. The liner is further formed to define at least one void extending between the wall of the liner and the insulating layer, around the periphery of the passageway. A plurality of apertures in the liner, allow sound waves to pass from the passageway into the fiber insulating layer, and into the void.

Abstract: A particulate-accommodating fluid flow directing apparatus comprises a failure detection housing containing a flow directing insert, the housing serving as a pressure boundary; failure at any location along the insert being detectable by means associated with the housing. The insert can be manufactured of erosion resistant materials, including non-ductile materials such as ceramics. The insert is sealed to the housing at an inlet and a discharge forming a pressure chamber between the insert and housing. The pressure chamber can be maintained at a pad pressure complementary to the process pressure, the pad pressure being maintained and monitored for indication of insert failure.

Abstract: A dispensing device with at least one container for the accommodation of components to be dispensed, with an applicator that can be releasably fixed to and/or on the at least one container and with a coupling means for releasable fixing of the applicator to at least one container. The coupling means may include at least one spring arm which has a radially pivotable free end for locking the applicator in place on at least one container and may further comprise a moveable locking ring.

Abstract: A container includes a container body for receiving a liquid, a locking connector, a pump unit and a depressible head assembly. The locking connector includes a locking ring threadedly disposed on a top portion of the container body, a dosage guide ring protruding upwardly from the locking ring, and at least one dosage guide unit. The pump unit extends downwardly into the container body and is drivenable to move in a top-bottom direction so as to draw the liquid in the container body. The depressible head assembly includes a depressible head for driving the pump unit to move in the top-bottom direction, and a biasing member abutting against the depressible head and the locking connector.

Abstract: A fluid dispenser head for mounting on an axial actuator rod (31) of a dispenser member (3), the head comprising an inner core (1) and an outer casing (2), the core (1) forming a connection sleeve (11) of axis (X) for mounting on the axial actuator rod (31), the casing (2) forming a dispenser endpiece (23) that is elongate and that is offset relative to the axis (X), the dispenser head being characterized in that the core (1) forms a deformable cannula (14) that is connected to the connection sleeve (11) and that extends in the endpiece (23) of the casing (2), said cannula forming a first section (14a) that is substantially rectilinear and that extends transversely relative to the axis X, a second section (14b) that is bent, and a third section that is inserted into the dispenser endpiece (23), the cannula (14) initially being rectilinear over its entire length and then being deformed while it is being inserted into the endpiece (23).

Abstract: A fluid dispenser comprising a fluid reservoir (1) and a dispenser member (2), the reservoir (1) comprising a slide cylinder (11) that is cylindrical, and a follower-piston (14) that includes at least one lip (16) that is in sliding contact with the cylinder (11), the slide cylinder (11) being provided with a bottom (12), an equalizing space (E) being formed between the follower-piston (14) and the bottom (12), this space (E) communicating with the outside so as to keep the space (E) at atmospheric pressure, such that, each time fluid is dispensed, outside air penetrates into the space (E), which increases as the follower-piston (14) moves away from the bottom (12); the dispenser being characterized in that a bacterial filter (F1) filters outside air coming into contact with the lip (16) of the follower-piston (11) through the equalizing space (E).

Abstract: A squeeze container includes a container body having flexibility, and a press restriction member that is provided inside the container body and that restricts, from inside the container body, deformation of the container body due to pressing of a side surface of the container body from outside thereof. A content liquid of the container is discharged by pressing the side surface of the container body from outside thereof. The squeeze container has, on the side surface of the container body, measurement scale markings arrayed in the vertical direction. The inner diameter of the container body within an arrayed range in which the measurement scale markings are arrayed in the vertical direction is formed to have a smaller diameter than an upper portion and/or a lower portion of the container body. Further, there is a corresponding relationship between a position, in the vertical direction, on the array of the measurement scale markings and a discharge amount when that position is pressed.

Abstract: A device for storing fluid, of a transmission hydraulic system, having at least one storage chamber that is defined by a housing and a delimiting device, which can be connected with the hydraulic system. The volume of the chamber depends on operation of the delimiting device and/or the housing. The delimiting device and/or housing can be set such that the storage chamber has a defined volume, in opposition to a restoring effort of the housing and/or delimiting device, starting from an operating condition which differs from the operating condition equivalent to the minimum volume of the storage chamber toward their operating condition equivalent to the minimum storage chamber volume. When the holding device is actuated, the operating conditions of the delimiting device and/or the housing assembly vary between operating conditions in which the storage chamber volume is either a maximum or corresponds to the defined storage chamber volume.

Abstract: A closure assembly for the dispensing of fluids from plastic containers such as pails. The closure assembly is adapted for automated insert molding attachment to container lids. The closure assembly is pre-assembled from a threaded plastic closure cap and closure body prior to insert molding. The plastic closure body has a nestable and extendable conical body web leading inward to a body neck closed by a tamper evident diaphragm seal. The conical body web leads outward to an improved radial body clamp flange and novel cylindrical body skirt. Cap bails lie radially inside and brace the body clamp flange from distortion. Once inserted and clamped into the container lid mold, only the body skirt is exposed for attachment to the container lid. Molten plastic is introduced into the mold void to form the container lid. This patent discloses optional body skirt recesses.