Abstract: An arrangement and method for unloading raw material in connection with a cable manufacturing apparatus. The arrangement includes a feed inlet connected to the cable manufacturing apparatus for feeding raw material into the cable manufacturing apparatus, the feed inlet being adapted to be connected to an unloading spout of the raw material. The arrangement further includes a seal for opening and closing the feed inlet when the unloading spout is connected to the feed inlet.

Abstract: A personal lubricant dispenser includes an enclosure, a pre-delivery chamber, one or more heating elements proximate to the pre-delivery chamber, an electrical connector disposed on an exterior of the enclosure and electrically connected to the heating elements, an inlet cavity disposed above the pre-delivery chamber, a piercing element attached to the inlet cavity, a inlet valve (normally closed) connecting the inlet cavity to the pre-delivery chamber, a inlet actuator disposed on the exterior of the enclosure and operably connected to the inlet valve to open the inlet valve, an outlet cavity disposed below the pre-delivery chamber, an outlet valve (normally closed) connecting the outlet cavity to the pre-delivery chamber, an outlet actuator disposed on the exterior of the enclosure and operably connected to the outlet valve to open the outlet valve, and a spout disposed on or within the exterior of the enclosure and connected to the outlet cavity.

Abstract: The self-opening closure includes a pouring spout (10), which can be assembled leak-proof on a combipack or a container spout sealed with foil material, twist cap (9) and a self-opening sleeve (1) arranged inside the pouring spout, which can be made to rotate by the twist cap. The self-opening sleeve forms on its upper edge an indentation (4), which becomes smaller towards the bottom edge (6) and tapers off into the same. There are guiding means present on the outer side of the self-opening sleeve and on the inner side of the pouring spout so that the self-opening sleeve is guided downwards by rotation on the pouring spout. The indentation (4) lies partially inside the pouring spout and partially below the same after unscrewing of the cover cap and forms an air inlet channel, which results in a steady outpour of the liquid content of a combipack.

Abstract: A dispensing capsule has a diaphragm button, stake and frangible membrane for a system for selectively dispersing the contents of a cup into an attached bottle. A frangible membraned cup has a diaphragm button operably attached to a stake with the stake's sharp point at one end and the diaphragm button on the opposing end. A cavity is disposed in the cup for consumable product defined by side walls and a base plate. Preloaded ingredients contained within the hermetically sealed cup are discharged from the dispensing capsule into a bottle by simply depressing a button disposed on the diaphragm of the cup, thereby actuating the stake to thrust forward and apply concentrated pressure abaxially to the frangible membrane. This concentrated pressure pierces substantially the center of the frangible membrane, causing it to rupture and progressively opening it.

Abstract: An ice dispenser for a refrigeration appliance is provided that can deliver both crushed ice and whole or non-crushed ice. A rotating drum or cylinder carries one or more blades that can crush ice against non-rotating blades carried on an axis or rod that extends into the drum. The direction of rotation of the drum can be selected so as to determine whether crushed or non-crushed ice is dispensed. The dispensing system can be located on the door of the refrigerator. An ice maker can also be positioned with the ice dispenser on the door of the appliance or, optionally, can be located in a compartment of the refrigerator.

Abstract: A cartridge for a flowable material, e.g. caulking compounds, sealants and adhesives, includes a tubular container, an end plate disposed at a first end to a tubular container, a nozzle extending from the end plate, a plunger received in the tubular container, and a barb extending inwardly from the tubular container. The end plate includes an opening. The nozzle is in communication with the opening. The barb is configured to limit movement of the plunger in a first axial direction. A method for packaging a flowable material includes introducing flowable material into a tubular container, inserting a plunger into the container, and deforming the tubular container at a location axially spaced from an end of the container at a location axially spaced from an end of the container to create a mechanical stop.

Abstract: A beverage container comprises a bottle (2) and is sealed by a lid of resilient material. The bottle includes a neck (8) defining an opening and the lid includes a closure plate (32), integral with which is a depending skirt (18) extending around the outer surface of the neck. The skirt (18) carries an annular flange (20), which is in sealing engagement with the underside of the downwardly directed annular shoulder (14) on the outer surface of the neck. The annular flange (20) is connected to the skirt (18) by an integral hinge. The internal surface of the skirt (18) carries an annular protuberance (52), which is in sealing engagement with one side surface of the annular flange, the other side surface being in sealing engagement with the outer surface of the neck. The said one side surface of the annular flange includes an annular portion which extends downwardly and inwardly and is in contact with a corresponding annular portion on the surface of the annular protuberance (52).

Abstract: Dry powder inhalers include: (a) a first generally planar spiral travel path in an inhaler body, wherein the first spiral travel path has a plurality of adjacent curvilinear channels forming lanes with upstanding sidewalls, including an inner lane and an outer lane; and (b) a plurality of discrete sealed microcartridges with substantially rigid bodies disposed in the first travel path, each comprising a pre-metered (typically dose) amount of dry powder, the microcartridges being configured to slidably advance along the first travel path toward an inhalation chamber that merges into an inhalation output port. In operation, at least one microcartridge is held in the inhalation chamber to release the dry powder therein during inhalation.

Abstract: A dispensing device (300) is provided that comprises housing (360) having a grooved base (320) and configured to accommodate a container (10); cutting-pushing element (40) that comprises cutting-pushing base (48) slidably held by groove (322), push plate (42), at least one blade (44) comprising a sharp edge (45), and at least one tooth (47). A force transmitting element (370) is further coupled to the cutting and pushing element base. Movement of the cutting-pushing element forwards, toward the nozzle (11), by employment of the force transmitting element, inserts the push-plate into the container, so as to push the viscous material (16) out of the nozzle, and cuts lengthwise the container. Moreover, movement of the cutting-pushing element backwards, away from the nozzle, by release of the force transmitting element, allows at least one tooth to engage and pull the container backwards into the housing.

Abstract: A conventional respiratory nebulizer has an emergency medication dose storage system delivering the stored medication dose directly to the nebulizing chamber with a single impulse of force to a simple mechanical delivery system, thereby making the nebulizer useable in two steps: (a) opening the medication capsule with a simple opening action; and (b) inhaling the nebulized medication. The delivery system includes a plunger assembly having a pair of converging blades coming to a point for piercing a medication capsule held within a docking chamber adjacent to a nebulizing mixing chamber and a hollow needle connected to an air power source directing air through said needle, to force liquid medication from said pierced medication capsule into said nebulizing mixing chamber of said nebulizer.

Abstract: The present invention relates to a tube head for product of fluid to pasty consistency comprising: a neck having at a first end an opening through which the product is extracted from the tube; and a shoulder connected to a second end of the neck opposite the first end, and the tube head comprising an air non-return means placed in said neck, said means being adapted to avoid a return of air from the first end of the neck to the second end of the neck, characterised in that the tube head is one piece and in that the non-return means comprise at least one valve.

Abstract: The liquid dispenser comprises a ratchet assembly, a rotor assembly, a reservoir assembly, and a drive mechanism. The reservoir assembly includes a reservoir and a reservoir tube; and the rotor assembly includes a drive gear and at least one compression element. The ratchet assembly includes a pawl configured to engage the drive gear when the drive mechanism is actuated. Optionally, the liquid dispenser includes a venting assembly and/or a dose control assembly. The venting assembly automatically vents the reservoir when the reservoir is mounted in the liquid dispenser. The dose control assembly allows the user to control the distance the drive mechanism may be actuated and thereby control the amount of liquid that is dispensed. The liquid dispenser of the invention provides accurate control over the amount of liquid that is dispensed as well as ease in replacing the reservoir.

Abstract: A viscous material processing system has a chamber to hold containers shaped as drums and has a plunger that presses into the interior of the drum to press out its highly viscous contents. The chamber has a hinged enclosure that has a hydraulically activated clamp that connects the two sides of the hinged enclosure that is controlled by a controller in a methodical way. The hydraulically activated clamp can be arranged in series and also has a relief cartridge and pressure sensor to prevent the drum from over pressurized. The processing system also has viscous material compounding system that receives and uses the material provided by the drums.

Abstract: A dispenser for viscous liquids effectuates sequential operations by hydrostatic pressure on an assembly of two pistons separated from each other in a cylinder by a separation spring. When the piston assembly is embedded in material to be dispensed, the space between the pistons fills with material to be dispensed. Pressuring the reservoir by squeezing it or by the addition of pressurized gas, forces the piston assembly down the cylinder at the end of which is an opening from which material in the piston assembly can escape. One of the pistons moves toward the other end by pressure from the reservoir, causing material in the piston assembly to be dispensed. The volume inside the piston assembly defines and limits the volume of material that can be dispensed.

Abstract: A dispenser arrangement for fluidic dispensing control into a microfluidic component comprising an enclosed fluid holding area having a base portion and a top portion and a valve adapted to be movable between an open position and a closed position and positioned at least partially in the fluid holding area. The valve comprises an elongated hollow portion having a body and two ends adapted for fluid flow from the fluid holding area to the microfluidic component in the open position, a first opening on the body of the hollow portion positioned within the fluid holding area allowing fluid communication from the fluid holding area to the microfluidic component in the open position, a sealing portion connected to a first end of the hollow portion positioned within the fluid holding area adapted for sealing connection with the top portion of the fluid holding area in the closed position and a slant second opening at a second end of the hollow portion positioned outside of the fluid holding area.

Abstract: Provided are an apparatus and method for supplying powder quantitatively and a material supply apparatus including the apparatus for supplying powder quantitatively. The apparatus for supplying powder quantitatively to a place where required includes: a driving part generating a driving force using an external power; a powder supply part connected to the driving part, following the operation of the driving part, and transferring the powder according to a predetermined path; a chamber placed on the sides of the powder supply part and receiving the powder transferred by the powder supply part; a compression part compressing the transferred powder in the chamber; and a quantitative supply part separating a desired amount of powder from the compressed powder and discharging the separated powder from the chamber.

Abstract: A viscous material evacuator has a chamber to hold containers shaped as drums and has a plunger that presses into the interior of the drum to press out its highly viscous contents. The chamber has a hinged enclosure that has a hydraulically activated clamp that connects the two sides of the hinged enclosure. The hydraulically activated clamp can be arranged in series and also has a relief cartridge and pressure sensor to prevent the drum from becoming overpressurized.

Abstract: An arrangement and method for unloading raw material in connection with a cable manufacturing apparatus. The arrangement comprises a feed inlet connected to the cable manufacturing apparatus for feeding raw material into the cable manufacturing apparatus, the feed inlet being adapted to be connected to an unloading spout of the raw material. The arrangement further comprises sealing means for opening and closing the feed inlet when the unloading spout is connected to the feed inlet.

Abstract: Dry powder inhalers include: (a) a first generally planar spiral travel path in an inhaler body, wherein the first spiral travel path has a plurality of adjacent curvilinear channels forming lanes with upstanding sidewalls, including an inner lane and an outer lane; and (b) a plurality of discrete sealed microcartridges with substantially rigid bodies disposed in the first travel path, each comprising a pre-metered (typically dose) amount of dry powder, the microcartridges being configured to slidably advance along the first travel path toward an inhalation chamber that merges into an inhalation output port. In operation, at least one microcartridge is held in the inhalation chamber to release the dry powder therein during inhalation.

Abstract: A pack containing medicament, the pack including a base having first and second opposing faces, at least one recess being formed in the first face, a foil secured to the first face so as to form with the at least one recess a sealed compartment for housing medicament and a substantially rigid member housed in the compartment extending generally from the second face to the first face such that the member can be pushed from the second face so as to rupture the foil outwardly of the compartment at the first face without compressing the medicament and a dispensing device for use with or including such a pack having an actuator for pushing the member from the second face so as to rupture the foil outwardly of the compartment at the first face.

Abstract: A cartridge for propellant-free administration of a liquid pharmaceutical composition by inhalation includes: an elongate displacing device including an upper end and a lower end, the lower end for at least partial insertion into a container; a cartridge chamber disposed at the lower end of the displacing device and operable store a pharmaceutical formulation, the cartridge chamber including at least one pierceably sealed opening; and a cannula guide extending from the upper end of the displacing device to the cartridge chamber, wherein insertion of a cannula through the guide pierces the sealed opening and releases the pharmaceutical formulation into a liquid solvent in the container to form the liquid pharmaceutical composition.

Abstract: The present invention regards a package (1) for food products comprising a flexible container (2) having a first wall (5) and a second wall (6) opposite each other and peripherally sealed along at least the respective side edges (5a, 6a, 5b, 6b), a space (8) inside said walls containing, optionally in sterile conditions, a food product (73), and a gusset element (10) extended between the upper edges (5c, 6c) of said first wall (5) and of said second wall (6), said gusset element (10) defining a pocket (14) turned towards the interior of said flexible container (2), characterised in that it comprises an opening and closing device (3) housed in said pocket (14) and constrained to said flexible container (2), said opening and closing device (3) comprising a pourer body (15) associated with an opening and closing cap (16), and cutting means (42) suitable to perforate said flexible container (2) at the time of the first opening of said packaging (1).

Abstract: Microstructured device for removable storage of small amounts of liquid with the following features: the device has a carrier; the device has a first cavity with at least one first section for storage of a small amount of liquid; the first section of the first cavity is molded into the carrier; the first section is closed with a cover element and a blocking element; the device has a means for transmission of a force from the cover element to the blocking element which destroys the connection between the blocking element and the carrier or destroys the blocking element itself so that the amount of liquid can be removed from the first section of the cavity.

Abstract: The dispensing assembly comprises a double cartridge having two storage containers with bags placed therein, a mixer that is connectable to the cartridge, and an opening means acting upon the bag. The opening means is arranged on the mixer housing and rotatable with respect to the cartridge and has a cutting member comprising two knife-edges that acts essentially perpendicular to the longitudinal axis of the bags within the cartridge. Thanks to the knife-edges that are rotatable and arranged laterally with respect to the bags, such a cutting member allows a clean and predetermined opening of the bags and a dispensing operation with minimum pressure losses and lost volumes.

Abstract: An apparatus and method for piercing a drum plug of a drum in order to sample and/or vent gases that may accumulate in a space of the drum is provided. The drum is not damaged and can be reused since the pierced drum plug can be subsequently replaced. The apparatus includes a frame that is configured for engagement with the drum. A cylinder actuated by a fluid is mounted to the frame. A piercer is placed into communication with the cylinder so that actuation of the cylinder causes the piercer to move in a linear direction so that the piercer may puncture the drum plug of the drum.

Abstract: A method for accessing the contents of a closed collection device having a cap and a fluid-holding vessel in fixed association. The method includes penetrating one or more materials of the cap with an air displacement pipette, thereby forming one or more passageways for venting air displaced from within the collection device, where the pipette includes structure for forming the one or more passageways. A fluid present in the vessel is drawn into the pipette before the pipette is removed from the collection device.

Abstract: A Japanese knotweed injector system for injecting a dose of weed-killing fluid into the stem of a Japanese knotweed, including a fluid dispenser system with a fluid passage, a collared needle with a fluid delivery aperture in communication with the fluid dispenser system, and an actuator connected to the fluid dispenser system for actuating the transmission of fluid from the fluid dispenser system to the fluid delivery aperture.

Abstract: An emergency eye wash system having a support panel and a pair of brackets for holding two bag assemblies containing sterile and sealed eye wash solution. The bag assemblies are connected by hoses to a pair of nozzles mounted on a pivotal tray assembly. When the system is dormant, the tray assembly is in a vertical closed position. When there is an emergency, a user pulls on a pivotal handle to puncture membranes in the hoses and to lower the tray assembly to cause flow from the bags to the nozzles to the user's face.

Abstract: A viscous material metering system comprises a cutting apparatus comprising a tensioning fork having a main body diverging into extending tines; a cutting wire tensioned between the tines of the fork; and a driving mechanism operatively connected to the tensioning fork to drive the fork and tensioned cutting wire; and a controller controllably connected to the driving mechanism and having a set of instructions to control the driving mechanism to drive the fork to cut a continuous viscous material into portions of a predetermined size or weight for metering to a viscous material compounding system.

Abstract: A spraying device includes a housing that has a spraying unit and a trigger assembly. The spraying unit is a removable insert within the housing. The spraying unit includes an air chamber that is coupled to a liquid tank. A front end portion of the air chamber has a nozzle. The air chamber receives a liquid tube that opens in the nozzle. The liquid tube receives a needle and the needle and the liquid tube are coaxial with each other. The trigger assembly controls the flow of liquid through the liquid tube by positioning a tapered front end of the needle. The trigger assembly includes a trigger that has a first position and a second position. In the first position, the opening of the liquid tube is closed by the needle. In a second position, the liquid tube is opened to discharge a liquid from an opening of the liquid tube.

Abstract: A disposable cover for use with a remote control device is constructed having a transparent window in the top panel. The pouch-like cover relates to the shape of the remote control device it is covering. The flexible, moisture-resistant disposable cover prevents pathogens or contaminants on the surface of the remote control to contact the hand holding the control. The refillable dispensing container and reusable dispensing apparatus provide efficient hygienic delivery of individual covers using minimal packaging and space.

Abstract: A dispenser arrangement for fluidic dispensing control into a microfluidic component comprising an enclosed fluid holding area having a base portion and a top portion and a valve adapted to be movable between an open position and a closed position and positioned at least partially in the fluid holding area. The valve comprises an elongated hollow portion having a body and two ends adapted for fluid flow from the fluid holding area to the microfluidic component in the open position, a first opening on the body of the hollow portion positioned within the fluid holding area allowing fluid communication from the fluid holding area to the microfluidic component in the open position, a sealing portion connected to a first end of the hollow portion positioned within the fluid holding area adapted for sealing connection with the top portion of the fluid holding area in the closed position and a slant second opening at a second end of the hollow portion positioned outside of the fluid holding area.

Abstract: Container (2) for dispensing beverage under pressure, which is provided with an inner space (4) for receiving the beverage to be dispensed, wherein a pressure control (8) is provided with a first compartment (16) and a pressure control compartment (50) closed towards the surroundings, wherein the first compartment is provided with a dispensing opening (32) with a shut-off (33) and driving means (17) are provided on the pressure control compartment for opening the shut-off, wherein a channel (35, 57, 62) is provided which, in opened position, is in open communication with the first compartment, wherein the pressure control compartment has a wall part (49) movable in an operating direction relative to the first compartment, which bears an operating element (68) which is slideable in, against or over said channel, and can release and seal off a gas feed-through path (62) between the first compartment and the surroundings, in particular by releasing or covering the outlet opening (60) of the channel.

Abstract: A foam dispensing device creates and dispenses foam from a source of liquid. The device employs a mixing chamber upstream of a unit of porous material and an outlet. When activated, a single motor powers a liquid pump and an air pump. The liquid pump transports liquid from a source to the mixing chamber. The air pump propels air through the mixing chamber wherein the air becomes pressurized. The liquid and air mix within in the mixing chamber. The liquid-air mixture is propelled through the porous material by the flow of air, creating a foam that is dispensed from the outlet.

Abstract: A viscous material feed system, comprises a feed tube that receives material expressed from a container; and a container evacuator comprising a chamber to hold a container to express material from the container to the feed tube and a plunger comprising a platen axially and slidably accommodated within the chamber, the platen comprising an O-ring fitted against a platen driving face; a full ring with tabs extending to secure the O-ring to the platen driving face with a circumferential surface exposed to the chamber and a vacuum breaker valve to the chamber that seals the platen face when in contact with container material and retains residual material adhering to the platen face when the valve is activated at a termination of a driving cycle of the platen through a container content.

Abstract: A closure with an additive reservoir is mounted on a container for a consumable liquid such as a beverage liquid or health drink. The closure has four components; a base, which includes the additive reservoir; a spout mounted on the base; a plunger positioned in the additive reservoir, and a tamper proof, dust resistant outer cap. Upon advancing the plunger, an additive in the reservoir is released into the consumable liquid upon the additive or plunger rupturing a membrane barrier. Upon moving the spout from a first position on the base to a second position on the base, a passageway through the base is opened so that the consumable liquid can flow to the consumer without having to remove the closure. Preferably, the additive chamber is mounted in a support column of the base with the passageway for the consumable liquid disposed between the additive chamber and the support column.

Abstract: A container closure assembly that includes a base that is adapted to be connected to a container, a spout extending upwardly from the base, and a cap removably secured on the spout. The spout defines an interior and includes a nozzle, the interior of which is spanned by a membrane that includes at least one score line defined therein. The cap includes a ring depending from and frangibly connected thereto, and includes a puncturing mechanism depending downwardly from a top thereof. Rotation of the cap in a first direction breaks the frangible connection between the cap and ring and causes the puncturing mechanism to puncture the membrane. In a preferred embodiment, the membrane includes a pair of intersecting score lines that tear when the membrane is punctured. In another preferred embodiment, the container closure assembly includes a leash that connects the cap and ring and that has a thickness and a width.

Abstract: A closure with an additive reservoir is mounted on a container for a consumable liquid such as a beverage liquid or health drink. The closure has three components; a base, which includes the additive reservoir; a spout mounted on the base, and a plunger received in the additive reservoir. Upon depressing the plunger, an additive in the reservoir is released into the consumable liquid and upon moving the spout from a first position on the base to a second position on the base, a passageway through the base is opened so that the consumable liquid can flow to the consumer. Preferably, the additive chamber is mounted in the support column of the base with the passageway disposed between the additive chamber and the support column.

Abstract: A hand-held dispenser for dispensing a pharmaceutical product is disclosed. The dispenser has a housing providing a duct. A frangible membrane is provided in the duct. A probe with a piercing tip is mounted in the duct and arranged such that, in use the piercing tip pierces the frangible membrane. An air compression device is provided to compress air for expelling a pharmaceutical product through the probe and a channel is provided to substantially equalise the pressure in the air compression device and the pressure above the frangible membrane. The ability to substantially equalise the pressure in the bellows and the pressure above the frangible membrane on the sheath provides for a mote consistent release of pharmaceutical product when the frangible membrane is pierced.

Abstract: A method and device for applying sheet material, such as wallpaper, to a substrate. The applicator is bi-positionable, having a first position where the sheet material is spaced apart from the substrate and a second position where the sheet material contacts the substrate. Additionally or alternatively, the applicator may be provided with a control bar. In the first position, the control bar contacts a portion of the sheet material such as its free end. This minimizes the chance of the sheet material prematurely contacting the substrate. In the second position, the sheet material is disengaged from the control bar for application to the substrate. The applicator and sheet material may be provided together in a kit.

Abstract: A fluid dispenser comprising a dispensing mechanism, a housing and a container having an interior. The container is removably coupled to the housing for dispensing fluid from the container by the dispensing mechanism. The housing has a guard recess opening downwardly and an access opening into the recess. A piercing member is secured in the recess. The container has a protuberance which is adapted to be received in the recess such that when the container is being coupled to the housing, the protuberance on the container is inserted upwardly into the recess and moved into the piercing member to pierce the protuberance with the piercing member. On the piercing member piercing the container, an air passageway is provided providing communication between the interior of the container and the atmospheric air. Preferably the piercing member is secured in the guarded recess against engagement other than with elements inserted into the recess via the access opening.

Abstract: An applicator/dispenser for dispensing, mixing and/or applying a polymerizable monomeric adhesive or sealant material comprises: a body portion; an actuator movable relative to the body portion; a cavity in the body portion; and a piercing or breaking portion on the actuator. Movement of the actuator relative to the body portion moves the piercing or breaking portion into the cavity. When a container of adhesive or sealant material is at least partially disposed within the cavity, movement of the actuator relative to the body portion moves the piercing or breaking portion to rupture the container for mixing, dispensing and/or applying the adhesive or sealant material.

Abstract: A device (10) to dispense fluid products into a container (12) provided with a closing portion (13) comprises delivery means (11) to deliver the fluid products into the container (12). The delivery means (11) comprises at least a tubular element (14) having a perforation end (34), by means of which the tubular element (14) perforates the closing portion (13) in order to make a delivery hole (16) in the closing portion (13) and is inserted, at least partly, into the container (12) in order to dispense at least one of the fluid products.

Abstract: A multi-layered wound dressing includes a moisture-retaining portion for enhancing the healing of a wound. The wound dressing includes an intermediate layer that has both water soluble and water insoluble fibers. An apparatus that includes a cutting tool and a reservoir of liquid to pre-moisten a portion of the dressing may be used to manufacture the dressings.

Abstract: A closure having a top wall and a skirt depending from a peripheral edge of said top wall. The closure includes an inner skirt depending from the top wall having at least one thread for helically attaching to a container neck. A deflection wall extends from the top wall having an inner diameter greater than a container neck. Extending from the top wall is a cutting device, defined by an axial cutter and a radial cutter for piercing a liner and cutting the liner about a circumference less than 360 degrees such that the liner is partially attached when the cutting process is completed.

Abstract: A microdosage device comprises a media reservoir used for accommodating a liquid to be dosed, a nozzle connected via a connecting channel to the media reservoir and adapted to be filled via said connecting channel with the liquid to be dosed, and a drive unit for applying, when actuated, to a liquid contained in the media reservoir and in the nozzle a force of such a nature that a substantially identical pressure will be exerted on said liquid contained in the media reservoir and in the nozzle. Flow resistances of the connecting channel and of the nozzle are dimensioned such that, in response to an actuation of the drive unit, a volumetric flow in the connecting channel will be small in comparison with a volumetric flow in the nozzle, said volumetric flow in the nozzle causing an ejection of the liquid to be dosed from an ejection opening of the nozzle.

Abstract: An opening device (40) for opening an individual reservoir (21) containing a single dose of fluid, such as powder, said reservoir (21) including a closure wall (23), said opening device (40) comprising perforator and/or cutter means (41) that are adapted to cut said closure wall (23) of the reservoir (21) in such a manner that the cut portion(s) (24) does/do not obstruct the opening(s) (25) that is/are formed.

Abstract: A viscous material metering system comprises a cutting apparatus comprising a tensioning fork having a main body diverging into extending tines; a cutting wire tensioned between the tines of the fork; and a driving mechanism operatively connected to the tensioning fork to drive the fork and tensioned cutting wire; and a controller controllably connected to the driving mechanism and having a set of instructions to control the driving mechanism to drive the fork to cut a continuous viscous material into portions of a predetermined size or weight for metering to a viscous material compounding system.

Abstract: The invention can be a device for dispensing flowable materials such as caulk. A first embodiment comprises a cartridge and a dispenser with a drive mechanism for advancing a pusher forward, the drive mechanism having at least one fulcrum positioned forward of the pusher during operation of the dispenser. A second embodiment comprises a cartridge and a dispenser having a cutter that cuts a slit in a wall of the cartridge for purposes of dispensing a flowable material. A third embodiment comprises a dispenser having a drive mechanism with a winch for driving the dispensing of a flowable material from a cartridge.

Abstract: An emergency eye wash system having a support panel and a pair of brackets for holding two bag assemblies containing sterile and sealed eye wash solution. The bag assemblies are connected by hoses to a pair of nozzles mounted on a pivotal tray assembly. When the system is dormant, the tray assembly is in a vertical closed position. When there is an emergency, a user pulls on a pivotal handle to puncture membranes in the hoses and to lower the tray assembly to cause flow from the bags to the nozzles to the user's face.