EP1815914A1 - Dispositif de dosage doté d'un arrêt - Google Patents

Dispositif de dosage doté d'un arrêt Download PDF

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Publication number
EP1815914A1
EP1815914A1 EP07001249A EP07001249A EP1815914A1 EP 1815914 A1 EP1815914 A1 EP 1815914A1 EP 07001249 A EP07001249 A EP 07001249A EP 07001249 A EP07001249 A EP 07001249A EP 1815914 A1 EP1815914 A1 EP 1815914A1
Authority
EP
European Patent Office
Prior art keywords
dosing
pumping
movement
metering
medium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP07001249A
Other languages
German (de)
English (en)
Other versions
EP1815914B1 (fr
Inventor
Gerald Krampen
Christa Wohriska
Judith Auerbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aptar Radolfzell GmbH
Original Assignee
Erich Pfeiffer GmbH
Ing Erich Pfeiffer GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Erich Pfeiffer GmbH, Ing Erich Pfeiffer GmbH filed Critical Erich Pfeiffer GmbH
Publication of EP1815914A1 publication Critical patent/EP1815914A1/fr
Application granted granted Critical
Publication of EP1815914B1 publication Critical patent/EP1815914B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B05B11/0029—Valves not actuated by pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B05B11/0032—Manually actuated means located downstream the discharge nozzle for closing or covering it, e.g. shutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1059—Means for locking a pump or its actuation means in a fixed position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1097—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle with means for sucking back the liquid or other fluent material in the nozzle after a dispensing stroke

Definitions

  • the invention relates to a metering device for manual, in particular one-handed metering of a medium, with a pumping device which is operable for conveying the medium by means of a pumping movement and which is associated with a dosing, having an actuating device which is movable to initiate the pumping movement with the pumping device is coupled.
  • a discharge device for a medium which has an actuatable for a discharge dosing and a carrier unit which is associated with the dosing.
  • the carrier unit can be fastened to an outlet region of a storage container for the medium.
  • the dosing is locked by two in the form of locking tabs on opposite sides of a security part locking means in a blocking position and not operable in this position.
  • the locking tabs in the region of an inner end edge each have a locking cam on, on the dosing each associated with a corresponding locking recess.
  • the object of the invention is to provide a metering device which realizes a simple, reliable and easy to handle against unwanted use.
  • a metering device of the type mentioned in which at least a portion of the metering head, in particular the actuating device, an integrated metering channel for transporting the pumped medium from the pumping device to a metering and between a rest position and a functional position is movable to to cause a blocking or release of the actuator for the pumping movement.
  • the dosing head can have a plurality of mutually relatively movable sections. Typically, at least a portion of the dosing head is rigidly connected to the pumping device or to a medium reservoir and thereby allows a guide, in particular a sliding and / or rotating guide, at least one further, relatively movable portion of the dosing head.
  • This further section may in particular be designed as an actuating device for the pump device and serve as a finger rest for one or more fingers of a user. By means of the finger rest, a compressive force can be applied to the actuating device and thus to the pumping device in order to cause a pumping movement.
  • the pump device can be designed in particular as a piston pump and allows the promotion of a predeterminable amount of the medium.
  • a Dosierkanal that is a preferably elongated, at least in each case open end cavity is provided, of an outlet opening the pumping device extends to a metering opening.
  • the outlet opening of the pumping device is provided for an ejection, that is to say a delivery of a quantity of medium conveyed when a pumping movement is carried out.
  • the metering opening is provided for delivery of the conveyed medium amount to an environment.
  • the medium channel and the metering opening may be adapted to a viscosity of the medium in terms of a profile cross-section and an opening cross-section, in order to enable a reproducible medium metering.
  • the profile cross-section of the metering channel is designed in the manner of a capillary and the metering opening is designed in particular as a narrowed nozzle opening with a nozzle profile for atomizing the medium or for delivering the medium in a spray jet.
  • the medium may in particular be a higher-viscosity, gel-like or cream-like cosmetic or pharmaceutical substance which is metered in the manner of a paste or cream strand, such as from a toothpaste tube or a cream tube.
  • the profile cross-section of the metering channel is preferably selected to be cylindrical and the metering orifice has at most a slight widening towards the outlet.
  • the metering channel can be realized in one piece in a section of the metering head, a multi-part design of the metering channel, for example with a nozzle insert adapted to the medium in the region of the metering opening and / or with a plurality of metering channel sections is also conceivable.
  • the medium may also be an aqueous solution of one or more pharmaceutical substances.
  • the blocking or release of the actuating device is effected.
  • a blocking of the actuator can despite initiation of an actuating force, for example on the finger rest, no pumping movement or at least only a small pumping movement, which does not lead to any relevant medium leads to be caused.
  • This can be avoided during transport of the metering that medium exits through an unwanted introduction of force on the metering device and possibly leads to contamination.
  • An undesired introduction of force can occur, in particular, during transport of the metering device in a lady's handbag or a bag in which the metering device is transported together with other objects.
  • the introduction of an actuating force on the actuator leads to a pumping operation and thus to a medium dosage.
  • the actuating device in addition to the mobility in the direction of the pumping movement, also has a further degree of freedom of movement in order to be able to assume a rest position or a functional position. This allows a one-handed operation of the metering device, since the actuator can be transferred by applying an unlocking force from the rest position to the functional position.
  • an actuating force can be applied to the actuating device to perform a pumping stroke and to convey medium from a medium reservoir through the pumping device and the metering channel into an environment.
  • the actuating device can be brought in a compressed or in an expanded position of the pumping device by applying a locking force in the rest position, so that an unintentional actuation of the metering device has no medium discharge result.
  • the at least one portion of the dosing head, in particular the actuating device, along a movement path linearly movable between the rest position and the functional position is displaceable, wherein the movement path is aligned non-parallel, in particular orthogonal, to the pumping movement axis.
  • a trajectory describes a rectilinear or curvilinear movement of the actuating device between the rest position and the functional position and can be realized in particular by a sliding guide or a sliding guide of the actuating device relative to a further portion of the dosing head or the pumping device.
  • the movement path is not aligned parallel to the pumping movement axis, so that a decoupling between the movement for unlocking and locking the actuating element and the pumping movement is ensured. Thus, inadvertent actuation of the pumping device can be prevented.
  • at least one track section in the region of the rest position of the actuating device is aligned non-parallel to the pumping movement axis.
  • the entire movement path is aligned at least substantially orthogonally to the pumping movement axis, so that a decoupling between the locking and unlocking movement for the actuating device and the pumping movement which is easy to understand for an operator is realized.
  • the pumping movement axis can be aligned in parallel, in particular coaxially to a central longitudinal axis of the metering device, while the movement path for the actuating element is oriented orthogonally to the central longitudinal axis.
  • the at least one section of the dosing head, in particular the actuating device, pivotably about a pivot axis, in particular orthogonal to the pumping movement axis between the rest position and the functional position is movable.
  • the pivot axis of the actuating device may preferably be oriented orthogonally to the pumping movement axis.
  • a tilting about the pivot axis is provided, which in the case of unlocking a pumping movement in the orthogonal direction to the pivot axis follows.
  • the actuating device is pivotable both along a movement path and about at least one pivot axis, so that in the release position, an individual adjustment of the position of the metering opening relative to the other metering device can be selected.
  • the metering channel is designed to be telescopic in order to allow a displacement of the metering opening along the path of movement.
  • the metering is telescopic, so variable in length and thus allows a relative movement of the metering relative to the pumping device.
  • the metering channel can be provided, for example, with a flexible element, in particular with an elastic channel section or a bellows-shaped channel section, whereby a change in length is made possible by elastic deformation.
  • the metering channel has a first and at least one second Dosierkanalabites, wherein the second Dosierkanalabites is received at least partially slidingly movable in the first Dosierkanalabites.
  • the Dosierkanalabimposinge may in particular have a round or polygonal cross-section, wherein an outer contour of a Dosierkanalabitess is adapted to an inner contour of the other Dosierkanalabitess so that the Dosierkanalabroughe telescopically and in particular medium can be pushed into each other. This allows the displacement of the metering and the change in length of the metering over a range of several millimeters to centimeters.
  • a sealing device is formed, which arranged for a seal of the slide-movable Dosierkanalabroughe is provided for preventing a medium outlet between the Dosierkanabroughen.
  • a sealing device is provided between the Dosierkanalaboughen. The sealing device allows a local sealing of the Dosierkanalaboughe and thus ensures a low friction between the Dosierkanalabroughen.
  • the sealing device can be designed as a separate component, for example as an O-ring, which is received in an inwardly or outwardly facing groove of a Dosierkanalabitess and can slide with a particular annular, sealingly acting contact line on a substantially smooth surface of the corresponding Dosierkanalabitess ,
  • the sealing device is designed as an integrally formed on a Dosierkanalabsacrificing, circumferential, in particular ring-like sealing edge or sealing lip, which can be formed during the preparation of the Dosierkanalabites with and thus requires no assembly work.
  • the at least one portion of the dosing head, in particular the actuating device, locking means are assigned, which are designed to prevent inadvertent pumping movement in the rest position.
  • the locking means allow the recording of operating forces that may occur in an unintentional actuation of the metering device and that could otherwise lead to an unwanted medium discharge.
  • the locking means are provided on the dosing that they prevent force in the rest position of the actuator on the pumping device and cause a closed power flow between the actuator, the dosing and possibly a medium storage. This comes there is no relevant relative movement of the actuating device in the direction of the pumping movement axis.
  • the locking means may be provided for a linearly movable, for a pivotable or for a linear and pivotable actuator and in the functional position allow movement of the actuator along a movement path or about a movement axis, while in the rest position blocking of the actuator is ensured.
  • the locking means are designed as a closure means for the metering channel to cause a blocking effect for the actuating device as a hydraulic shut-off valve.
  • a double function of the locking means can be realized.
  • the locking means thus fulfill the blocking function for the actuator and prevent unwanted medium discharge in the presence of external forces on the actuator.
  • leakage or outflow of medium remaining in the metering channel is reduced or prevented so that contamination of an outer surface of the metering device or an environment of the metering device can be avoided.
  • the hydraulic shut-off valve is formed between the first and the second Dosierkanalabites and is provided for blocking the Dosierkanals in the rest position.
  • the hydraulic check valve is provided for a closure of the metering channel to prevent unwanted leakage of medium from the metering channel.
  • the hydraulic check valve is designed as an axially or radially acting valve, in particular as an axially acting conical valve or as a radially acting slide valve and is driven by the substantially linear movement of the actuator. In the case of an axially acting valve, the metering channel is blocked in its longitudinal extension during the transition from the functional position to the rest position.
  • a radially acting valve In the case of a radially acting valve, the axial movement of the actuating device into the rest position results in the blockage of a channel section projecting essentially orthogonally from the metering channel, which can be provided, for example, for connection to the pumping device or the metering opening. It is preferably provided in the case of a radial valve that the telescoping metering channel sections are moved linearly relative to one another and thereby an opening in a wall region of the first metering channel section can be closed or released by the second metering channel section, for example provided with a continuous wall.
  • a radial valve can also be controlled by a pivoting movement of the actuator.
  • An axially acting valve can be made more compact, while with a radially acting valve, a longer actuation travel can be realized with low valve forces and a simpler seal.
  • the locking means are designed for a pivotable actuating device as a blocking arm, which is aligned in the rest position at least almost parallel to a Pumptownsachse and a corresponding Support surface is assigned to block a pumping movement.
  • the blocking arm By means of the blocking arm, the greatest possible distance, that is to say a large lever arm between the pivot axis and the bearing surface provided in particular on the dosing head, can be realized for an advantageous operation of the locking device, so that a release of the locking means and thus a feasibility is achieved even with a small pivoting movement of the actuating device the pumping movement is ensured.
  • the blocking arm may in particular be provided on the actuating device in such a way that, upon pivotal movement of the actuating device from the rest position into the functional position, it is pivoted out of an inner wall region of the dosing head in the direction of the central longitudinal axis of the dosing head.
  • the metering channel is arranged in the pivotable actuating device such that in the functional position there is a communicating connection between the pumping device and metering opening, and that the metering channel is closed in the rest position.
  • the actuator is also provided with a blocking arm. The pivoting actuator is thus blocked in the rest position both hydraulically and mechanically.
  • the locking means for a forced movement of the actuating device against a pump actuating direction are designed so that in the rest position, a discharge of the pumping device and / or a closure of a ventilation duct for a medium storage is ensured.
  • the pumping operation direction identifies that direction of movement along the pumping movement axis in which a medium discharge can be caused by the pumping movement.
  • In the rest position not only a medium discharge is to be prevented by the pumping device, but in addition to ensure that the medium present in the pumping device and in the metering is under the lowest possible pressure. As a result, a continuous load of the sealing devices can be reduced and unwanted escape of the medium can be prevented.
  • the actuating device is forcibly moved against the pump actuating direction when the rest position is taken along the movement path and / or during the pivoting movement by the locking means.
  • a volume of a pumping device provided in the pumping chamber can be increased, which leads to a reduction of an internal pressure in the pumping device and thus to the desired pressure relief.
  • a ventilation channel provided for the ventilation of the pumping device can also be closed. The ventilation channel allows in particular during return of the pumping device against the pump actuating direction ventilation of the medium reservoir. This ventilation is provided to ensure a balance of the extracted by the pumping device from the medium reservoir media volume.
  • the locking means is associated with a guide, which are designed for a superposition of a forced movement of the actuating device against the pump actuating direction when taking the rest position along the path of movement.
  • a guide which may also be designed as a substantially oblique or curved surface, the actuating device is forcibly moved in the manner of a wedge when taking the rest position against the pumping operation.
  • this management tolerances such as height tolerances or the like can be compensated.
  • a production of the dosing head is provided in multi-component injection molding, wherein each other relatively movable components can be produced in successive operations.
  • the different sections of the dosing head including the movable actuating device, can be manufactured in a single injection mold in a sequence of several injection molding processes, without any subsequent assembly work to be carried out.
  • a first section of the dosing head is produced with a preferably higher-melting plastic material in the injection mold.
  • a second portion of the dosing is made with a preferably lower melting material, that is, a plastic material with a lower melting point in the same injection mold after actuation of one or more mold slides.
  • a plastic material with a lower melting point in the same injection mold after actuation of one or more mold slides.
  • each with lower melting plastic materials can be provided.
  • elastic sealing devices which are molded directly onto the sections of the dosing head formed of a harder plastic material.
  • the dosing is assigned a particular arranged on the actuator return suction, so that in the rest position of the actuator, a medium surplus in the dosing can be avoided.
  • the return suction device By means of the return suction device, the medium received in the metering channel can be at least partially withdrawn from the metering opening during the transfer of the actuating device from the functional position to the rest position, so that leakage of medium in the rest position can be avoided, since the medium is at least partially discharged from the metering opening a storage chamber of the remindsaug worn is sucked.
  • the back suction device is used in particular in a telescoping dosing channel whose channel volume is reduced during the transfer to the rest position by the telescopic operation, whereby the recorded medium in the dosing would escape through the dosing.
  • the back suction prevents this leakage by at least the volume difference between the telescoped and the retracted dosing is sucked by a negative pressure in the remindsaug worn.
  • the vomastolic device is designed as a piston pump with a cylinder and a piston for the return suction of medium, wherein the piston is controlled by a movement of the actuating device along the movement path.
  • the sudsaug With suitable dimensioning the remindsaug leads the suction of a medium volume that is at least as large as the reduction in volume of the telescopic dosing channel during the transfer from the functional position to the rest position.
  • the back suction device can suck in a medium volume which is greater than the volume reduction of the dosing channel caused by the telescoping, so that the medium remaining in the medium channel is withdrawn from the dosing opening and can not lead to contamination.
  • the medium is ejected from the rear-suction device and pushed in the direction of the metering opening, so that during a pumping movement the medium can be discharged directly from the metering opening.
  • a dosing head 1 for a dosing device has a first section designed as a sleeve-shaped housing 2 and a second section designed as an actuating device 3.
  • the sleeve-shaped housing 2 encloses a screw cap 4, which is provided with an integrated pumping device 5 and which is provided for screwing onto a medium storage, not shown.
  • the pumping device 5 is designed as a piston pump, not shown, and has an upwardly projecting, linear along a pumping movement axis 6 movable pump tappet 7.
  • the pump plunger 7 has a concentrically arranged to a central longitudinal axis 22 of the pumping device 5, not shown outlet opening, which allows a discharge of conveyed medium from the pumping device 5.
  • the pump plunger 7 is coupled to a pump piston, not shown, which is movably received in a pumping chamber of the pumping device 5.
  • a first Dosierkanalabrough 8 is attached, which is shown in section and which is designed substantially as a T-piece of pipe.
  • a second, tubular shaped Dosierkanalabrough 9 is slidably received, which is integrally connected to a designed as a finger pad 10 actuator.
  • 9 limited metering channel 11 opens into a metering opening 12, which is designed in this case cylindrical.
  • the metering channel sections 8, 9 are matched to one another in such a way that they can be displaced in a slidingly displaceable manner relative to each other in a sliding manner.
  • the outer contour of the second metering channel section 9 matched to the inner contour of the Dosierkanalabitess 8 such that touch the Dosierkanalabroughe on a non-illustrated circumferential contact line.
  • the medium can only slightly into a gap between the Dosierkanalab4.000en 8, 9 occur and penetrate only to the line of contact.
  • circumferential sealing means D in particular at least one circumferential, integrally molded sealing ring, between the Dosierkanalabroughen 8 and 9 are provided.
  • a connecting bore 13 is mounted in a wall region of the second metering channel section 9 such that it is closed in the rest position by a wall section of the first metering channel section.
  • the connecting bore 13 is arranged opposite the first metering channel section 8 such that a communicating connection between the outlet opening and the metering opening 12 is realized.
  • 1, 2 and 3 is a first embodiment of a metering channel 11 in which, despite a relative movement of the metering channel sections 8, 9, no change in volume occurs in the metering channel 11.
  • a variable volume telescoping metering channel 11 will be described below for the embodiment shown in FIG.
  • a blocking of the finger rest 10 against an unwanted pumping movement is in addition to the hydraulic locking function by the radial valve in the dosing head 1 according to FIGS. 1 and 2 by the after below projecting front and rear tongues 14, 15 ensures that rest in the rest position on support surfaces 16, 17 of the first portion of the dosing head 1 and thereby prevent movement of the finger rest 10 in the direction of the pumping device 5. Due to the linear displacement of the finger rest 10 between the rest position according to FIG. 1 and the functional position according to FIG. 2, the tongues 14, 15 are also removed from the bearing surfaces 16, 17 and thus allow a pumping movement.
  • the pumping movement takes place along the pumping movement axis 6 in the pumping movement direction 18 and leads to a metering of the medium from the pumping device 5 in the metering 11 and the metering port 12.
  • the pumping device 5 is provided with a return spring, not shown, the finger pad 10 in the in Fig. 2 illustrated initial position resets and thus also allows a purely translational displacement of the actuator back to the rest position.
  • control link 19 guide device In the linear displacement of the finger rest 10 between the rest position and the functional position shown in FIGS. 1 and 2, which can also be described as movement along a substantially rectilinear trajectory 29, an additional, designed as a control link 19 guide device is driven.
  • the control link 19, which is shown in the detail enlargements A and B of FIGS. 1 and 2 in the rest position and in the functional position, is connected to the finger rest 10 and is thus carried along by the movement along the path of movement.
  • the control link 19 is disposed adjacent to a housing 2 attached to the support pin 20 and, depending on the position of the finger rest 10 with the support pin 20 in operative connection.
  • the control link 19 is provided with an inclined surface 21, so a kind of slanted plane which is aligned at an angle to the movement path and the transfer of the finger rest 10 from the functional position to the rest position, a translational forced movement of the finger rest against the pumping direction 18th causes.
  • the pump piston not shown, in addition to a restoring force that can be exerted by a spring device, not shown, pulled up against the pumping direction 18, so that on the one hand, a volume of the pumping chamber is increased and a pressure relief of the recorded in the pumping chamber medium takes place.
  • the pumping means 5 associated, not shown ventilation device to prevent escape of gaseous or nebulized media components during disuse of the metering device.
  • the venting valve of the pump direction 5 is closed immediately at the beginning of the transfer of the finger rest 10 from the functional position to the rest position, that is, upon deactivation of the metering device.
  • a negative pressure in the pump chamber can be built up by the subsequent forced movement of the finger rest 10 against the pump movement direction 18, which is accompanied by the enlargement of the volume enclosed by the pump chamber and the pump piston, caused by the control cam 19 and the support pin 20.
  • the negative pressure leads to at least a slight recirculation of medium in the pumping chamber and thus prevents leakage of medium from the metering orifice 12 during or after deactivation of the metering device.
  • the difference to the embodiments of FIGS. 1 to 3 lies in the design of the metering channel sections 8b, 9b.
  • the Dosierkanalabintroductory 8b is designed substantially L-shaped and is provided with a diaphragm 23b, which is designed as a valve seat for an axial valve.
  • the second metering channel section 9b has a sleeve-shaped configuration and is provided with a valve plug 24b at an end facing the first metering channel section 8b.
  • the valve plug 24b is adapted to the diaphragm 23b in terms of its geometric configuration and can be sealingly received in the opening of the diaphragm 23b.
  • a through-opening 25b is provided, which ensures a communicating connection between the metering duct sections 8b and 9b and thus between the outlet opening and the metering opening 12 in the illustrated functional position.
  • the axial valve formed by the diaphragm 23b and the valve plug 24b can be opened and closed by a linear movement of the finger pad 10 between the rest position and the functional position and acts as a hydraulic shut-off valve, which in the closed state due to the incompressibility of the medium actuation of the pumping device fifth can prevent.
  • a return suction device 26 shown only schematically in FIG. 4 can be provided.
  • the back suction device 26b is a piston pump with a cylinder 27b and a piston 28b formed for remindsaugung of medium.
  • the cylinder 27b is connected in a manner not shown with the housing 2.
  • the piston 28b is controllable by a movement of the finger rest 10 along the movement path 29 and increases a cylinder 27b and piston 28b enclosed volume in the transfer of the finger rest 10 from the functional position to the rest position.
  • a complete suction of the medium volume displaced by the telescoping of the metering channel can be effected with suitable dimensioning of the return suction device 26b.
  • the difference to the embodiments described above lies in the design of the finger rest 10c and the metering channel sections 8c and 9c.
  • the finger rest 10c is pivotable about a pivot axis 31c projecting into the plane of representation and has a second metering channel section 9c designed in the manner of a spherical segment.
  • the Dosierkanalabites 9c is sealingly received in the first, designed as a ball socket Dosierkanalab4.000 8c, wherein the pivot axis 31 c extends through centers of the Dosierkanalabroughe 8c and 9c.
  • the Dosierkanalabites 9c is provided with a substantially L-shaped bore which is pivoted in the rest position according to FIG. 5 relative to the Dosierkanalabrough 8c such that a blockage of the metering channel 11 c is present.
  • a beak-shaped end portion 32c of the Dosierkanalabitess 9c, on which the metering opening 12 is arranged, is in the rest position on a screw 4c associated web 33c, which serves as a locking device and prevents movement of the finger pad 10 in the pumping direction 18, as long as the finger rest 10 in that shown in Fig. 5 Rest position is located.
  • a hydraulic blocking function is effected in addition to the mechanical blocking by the web 33 c.
  • an additional locking device designed as blocking arm 34 is provided.
  • the blocking arm 34 c is attached to the second Dosierkanalabough 9 c and projects obliquely inwards from the central longitudinal axis 22.
  • a radially inwardly projecting projection 35c is provided, which is provided for a power transmission from the finger pad 10 via the blocking arm 34c on the housing 2 and thus in the rest position shown in Fig. 7, a blocking of the pumping movement when external Ensures forces exerted in the pumping direction 18 ensures.
  • the spacing and the oblique course of the blocking arm 34c relative to the projection 35c in the rest position is selected such that when the finger rest 10 is tilted about the pivot axis 31c, the blocking arm 34c does not touch the projection 35c and thus does not block the tilting.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Lock And Its Accessories (AREA)
  • Reciprocating Pumps (AREA)
EP07001249A 2006-02-02 2007-01-20 Dispositif de dosage doté d'un arrêt Not-in-force EP1815914B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006005954A DE102006005954A1 (de) 2006-02-02 2006-02-02 Dosiereinrichtung mit Arretierung

Publications (2)

Publication Number Publication Date
EP1815914A1 true EP1815914A1 (fr) 2007-08-08
EP1815914B1 EP1815914B1 (fr) 2011-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP07001249A Not-in-force EP1815914B1 (fr) 2006-02-02 2007-01-20 Dispositif de dosage doté d'un arrêt

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US (1) US20070194050A1 (fr)
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017050834A1 (fr) * 2015-09-23 2017-03-30 Rpc Bramlage Gmbh Distributeur pour masses liquides à pâteuses
EP2454965A4 (fr) * 2009-07-15 2018-01-10 Young-Joo Lee Dispositif d'ouverture/fermeture du type à coulissement de bouton pour un récipient de cosmétique
WO2019175349A1 (fr) * 2018-03-15 2019-09-19 Aptar Dortmund Gmbh Dispositif de distribution et distributeur
EP3699138A1 (fr) 2019-02-21 2020-08-26 Unito Smart Technologies Limited Système d'alimentation en liquide à base d'eau

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0812437B1 (pt) 2007-06-08 2020-02-27 Diversey, Inc. Aparelho e método de dispensação de fluido
KR100814319B1 (ko) * 2007-08-27 2008-03-18 (주)연우 노즐 수납식 디스펜서
DE102010048085A1 (de) * 2010-10-04 2012-04-05 Ing. Erich Pfeiffer Gmbh Austragvorrichtung
KR101265948B1 (ko) * 2011-07-26 2013-05-21 (주)연우 펌핑식 화장품 용기
KR101265949B1 (ko) * 2011-07-26 2013-05-21 (주)연우 펌핑식 화장품 용기
DE202011104171U1 (de) 2011-08-04 2011-10-10 Mario Leclercq Dosiervorrichtung für viskose Produkte
WO2014042408A1 (fr) * 2012-09-13 2014-03-20 (주)연우 Contenant distributeur comportant une structure à boutons de sécurité
WO2014069703A1 (fr) * 2012-11-01 2014-05-08 (주)연우 Contenant distributeur comprenant une structure de bouton de sécurité
KR101659664B1 (ko) * 2014-11-17 2016-09-23 황재광 펌프용기의 출구 개폐장치
JP7178959B2 (ja) * 2019-05-31 2022-11-28 株式会社吉野工業所 吐出器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1152490A (en) 1966-07-19 1969-05-21 Aerosol Inv S & Dev S A A I D Hand-Held Pump-Type Dispenser
US3907174A (en) 1971-04-13 1975-09-23 Vca Corp Dispensing pump construction with foldable discharge nozzle
GB2185538A (en) * 1986-01-17 1987-07-22 Oreal A dosage dispenser device
WO1997026203A1 (fr) * 1996-01-16 1997-07-24 Valois S.A. Dispositif de distribution de produit fluide pourvu d'une double securite
US5875936A (en) * 1996-01-22 1999-03-02 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Refillable pump dispenser and refill cartridge
WO2001091911A1 (fr) * 2000-05-26 2001-12-06 Taplast Spa Pompe a soufflet permettant la distribution de liquides
DE10134796A1 (de) 2001-07-11 2003-01-30 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für ein Medium

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1051552A (fr) * 1963-05-08
US3429483A (en) * 1967-02-24 1969-02-25 Leeds & Micallef Captive actuator for pressure operated container
US3386631A (en) * 1967-03-21 1968-06-04 Risdon Mfg Co Actuator-overcap with slidably retracting side-projecting nozzle
FR2504500A1 (fr) * 1981-04-24 1982-10-29 Giraud Gallaire Ets Bouchon verseur a tiroir
KR880701137A (ko) * 1986-04-25 1988-07-25 이시바시 유끼히로 보호캪을 갖는 분사헤드
US4838460A (en) * 1987-10-09 1989-06-13 Calmar Corporation Product dispenser having actuator locking collar and shroud
US5016783A (en) * 1988-04-26 1991-05-21 Anchor Hocking Corporation Pump dispenser package
FR2711620B1 (fr) * 1993-10-21 1995-12-22 Oreal Ensemble de distribution équipé d'un organe de fermeture unidirectionnel.
US5785208A (en) * 1996-04-10 1998-07-28 Calmar Inc. Precompression pump sprayer having suck-back feature
GB0003343D0 (en) * 2000-02-14 2000-04-05 Unilever Plc Actuator mechanism
US6971552B2 (en) * 2001-08-21 2005-12-06 Dispensing Patents International, Llc Aerosol dispenser
DE10259275A1 (de) * 2002-12-17 2004-07-01 Eric Schliemann Dosiervorrichtung
US6971547B2 (en) * 2003-02-05 2005-12-06 Berry Plastics Corporation Dispensing package with lockable closure
CN101575039B (zh) * 2003-03-03 2013-03-27 西奎斯特完美分配器外国公司 气溶胶促动器
FR2854038B1 (fr) * 2003-04-23 2005-07-01 Rexam Dispensing Smt Distributeur d'echantillon cosmetique mono-dose
US6845922B2 (en) * 2003-06-10 2005-01-25 Continental Afa Dispensing Company Child resistant indexing nozzle for a trigger sprayer
WO2007086156A1 (fr) * 2006-01-26 2007-08-02 Mitani Valve Co., Ltd. Mecanisme de vidange de contenu pour recipient de type pompe et produit de type pompe muni d'un mecanisme de vidange de contenu

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1152490A (en) 1966-07-19 1969-05-21 Aerosol Inv S & Dev S A A I D Hand-Held Pump-Type Dispenser
US3907174A (en) 1971-04-13 1975-09-23 Vca Corp Dispensing pump construction with foldable discharge nozzle
GB2185538A (en) * 1986-01-17 1987-07-22 Oreal A dosage dispenser device
WO1997026203A1 (fr) * 1996-01-16 1997-07-24 Valois S.A. Dispositif de distribution de produit fluide pourvu d'une double securite
US5875936A (en) * 1996-01-22 1999-03-02 Chesebrough-Pond's Usa Co., Division Of Conopco, Inc. Refillable pump dispenser and refill cartridge
WO2001091911A1 (fr) * 2000-05-26 2001-12-06 Taplast Spa Pompe a soufflet permettant la distribution de liquides
DE10134796A1 (de) 2001-07-11 2003-01-30 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für ein Medium

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2454965A4 (fr) * 2009-07-15 2018-01-10 Young-Joo Lee Dispositif d'ouverture/fermeture du type à coulissement de bouton pour un récipient de cosmétique
WO2017050834A1 (fr) * 2015-09-23 2017-03-30 Rpc Bramlage Gmbh Distributeur pour masses liquides à pâteuses
US10464089B2 (en) 2015-09-23 2019-11-05 Rpc Bramlage Gmbh Dispenser for liquid to pasty substances
RU2710560C2 (ru) * 2015-09-23 2019-12-27 Рпк Брамлаге Гмбх Дозирующее устройство для масс от жидких до пастообразных
WO2019175349A1 (fr) * 2018-03-15 2019-09-19 Aptar Dortmund Gmbh Dispositif de distribution et distributeur
US11548022B2 (en) 2018-03-15 2023-01-10 Aptar Dortmund Gmbh Dispensing device and dispenser
EP3699138A1 (fr) 2019-02-21 2020-08-26 Unito Smart Technologies Limited Système d'alimentation en liquide à base d'eau

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ATE503585T1 (de) 2011-04-15
DE102006005954A1 (de) 2007-08-16
DE502007006815D1 (de) 2011-05-12
US20070194050A1 (en) 2007-08-23
EP1815914B1 (fr) 2011-03-30

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