EP0230252A2 - Distributeur pour produits pâteux - Google Patents

Distributeur pour produits pâteux Download PDF

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Publication number
EP0230252A2
EP0230252A2 EP87100326A EP87100326A EP0230252A2 EP 0230252 A2 EP0230252 A2 EP 0230252A2 EP 87100326 A EP87100326 A EP 87100326A EP 87100326 A EP87100326 A EP 87100326A EP 0230252 A2 EP0230252 A2 EP 0230252A2
Authority
EP
European Patent Office
Prior art keywords
dispenser according
container
piston
sleeve
dispenser
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
EP87100326A
Other languages
German (de)
English (en)
Other versions
EP0230252B1 (fr
EP0230252B2 (fr
EP0230252A3 (en
Inventor
Joachim Czech
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.)
Individual
Original Assignee
Individual
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
Family has litigation
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Application filed by Individual filed Critical Individual
Priority to AT87100326T priority Critical patent/ATE82927T1/de
Publication of EP0230252A2 publication Critical patent/EP0230252A2/fr
Publication of EP0230252A3 publication Critical patent/EP0230252A3/de
Publication of EP0230252B1 publication Critical patent/EP0230252B1/fr
Application granted granted Critical
Publication of EP0230252B2 publication Critical patent/EP0230252B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B05B11/01—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
    • B05B11/1001—Piston pumps
    • 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
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/028—Pistons separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
    • 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
    • B05B11/1073—Springs
    • B05B11/1074—Springs located outside pump chambers
    • 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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
    • 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
    • B05B11/1066—Pump inlet valves
    • B05B11/1067—Pump inlet valves actuated by pressure
    • B05B11/1069—Pump inlet valves actuated by pressure the valve being made of a resiliently deformable material or being urged in a closed position by a spring

Definitions

  • the invention relates to a dispenser for pasty products, with a substantially cylindrical container containing the product, the bottom of which has a follower piston which is slidable under the pressure of the outside atmosphere on an inner wall of the container and carries at its upper end a head piece which carries a manually operated conveying device with a conveying piston and contains an output channel for the product which can be communicatively connected to the container.
  • dispensers are known as outpatient storage containers in a variety of applications, e.g. for personal care, in medicine for the application of medication or also in the provision of pasty food in the trade.
  • the donor should also be characterized by high reliability and ease of use.
  • the head piece has a hollow cylinder body adjoining an upper end wall of the container and an actuating cap which is axially slidably guided on the hollow cylinder body and engages over the hollow cylinder body in a cup-shaped manner and has an inner, integral tube section , which forms the discharge channel on the one hand and a support element of the delivery piston on the other, the delivery piston determining an inlet opening of the delivery channel and slidably displaceable in the hollow cylinder body to form a pump chamber through the actuating cap and, depending on the displacement of the actuating cap, a communicating connection between the pump chamber and the container or can be produced between the pump chamber and the outlet channel.
  • the delivery cap combines the functions of conveying the pasty product out of the container, guiding the product through an output channel to the outside and actuating the conveying device, and closes the container on its upper side completely tightly to the outside.
  • the hollow cylinder body determines the available pump space and thus essentially the delivery volume per delivery stroke of the delivery piston, acts as a sliding guide for the actuating cap, allows the support of a reset device for the actuating cap and can also have a seat for a closure cap in its connection area with the dispenser container form the donor. It is also advantageously possible to design the cylinder body, at least partially, in one piece with the container, so that the assembly effort in the manufacture of the dispenser is further reduced.
  • An advantageous embodiment of the dispenser according to the invention is also achieved in that a check valve is arranged on the one hand in connection with an opening in the end face of the delivery piston and on the other hand in connection with an opening in the opposite end wall of the container, so that the pressure-dependent controllable closing parts of the Check valves are located on the top and bottom of the pump room.
  • the check valve in the end face of the delivery piston in a further embodiment it can be designed in a simple manner in a cup-shaped manner and can be accommodated by a latching connection on the tube section of the actuating cap.
  • the delivery piston can also be integrally formed in one piece on the relevant section of the tubular section of the actuating cap.
  • a design of the hollow cylinder body which meets all the requirements both for the sliding guide of the delivery piston and for the mounting of the actuating cap is set out in claim 10, the integral design of the outer sleeve as the attachment of the container for sliding guidance and latching of the actuating cap being both a simple mounting of the Actuating cap in its initial position return spring allows, as well as the desired reduction in the number of necessary items for the donor supports.
  • further preferred configurations are specified, for the formation of the pump chamber on the one hand and for the mechanical mounting of the actuating cap on the other hand.
  • Figure 1 shows in a first embodiment of the invention, the main components of a dispenser 1 for pasty products, such as toothpaste, these main components being a cylindrical container 2, an adjoining head piece 3, a closure cap 4 closing the dispenser and a slidable in the container Trailing pistons 5 are.
  • the head piece 3 in turn consists of the cylinder body 6 and the actuating cap 7.
  • the individual parts of the dispenser 1 are made of injection-moldable plastic, preferably of polyethylene or polypropylene, so that the dispenser 1 is light on the one hand and on the other hand an influence on the container 2 of the dispenser 1 pasty mass filled through the material of donor 1 is omitted.
  • the cylinder body 6 of the head piece 3 is set back radially inwards relative to a container jacket, a seat for the closure cap 4 being formed at the same time, which can be placed flush on the container 2, so that the entire dispenser 1 has a uniform, cylindrical outer contour.
  • FIG. 2 is an enlarged illustration of the head piece 3 according to FIG. 1, including the closure flap 4, and which shows the details of this exemplary embodiment better.
  • the container 2 has a shoulder 8 at its upper end, the circumferential surface of which forms a seating surface for the closure cap 4 with a latching recess 9, which engages with this inner recess 10 when the dispenser 1 is closed in this latching recess 9, so that the closure cap 4 is received in alignment with the container 2 without a gap.
  • the shoulder 8 is delimited by an end wall 11, in which an opening 12 is centrally recessed.
  • an outer sleeve 13 which forms a basic element of the cylinder body 6 which axially attaches to the container 2.
  • the diameter of the outer sleeve 13 is smaller than that of the container 2 in order to provide a sufficient radial receiving space for a sliding guide of the actuating cap 7 and to enable the closure cap 4 to be received in the axial extension of the container 2.
  • an inner sleeve 15 is inserted into the outer sleeve, which abuts the end wall 11 with its bottom surface.
  • the inner sleeve 15 is provided with an outer, circumferential annular shoulder 15a, which corresponds radially to the width of the annular space and ensures that the inner sleeve 15 is firmly seated in the outer sleeve 13.
  • the inner sleeve has a cup-shaped shape, a closing flap 16 being formed in a central base region, which covers the opening 12 of the end wall 11 and forms the closing body of a check valve formed in cooperation with the opening 12.
  • the closing flap 16 While maintaining a material connection with the remaining bottom of the inner sleeve 15, the closing flap 16 is preferably partially circumferentially separated from the bottom material of the inner sleeve 15 and hingedly and articulatedly connected to the remaining bottom part of the inner sleeve 15 via a remaining material web. This connection allows the closing flap 16 to pivot on one side if an internal container pressure in the region of the opening 12 is greater than a pressure prevailing above the closing flap 16.
  • the outer sleeve 13 forms, together with the inner sleeve 15, a guiding and holding device for the actuating cap 7, which at the same time forms the conveying device of the dispenser 1.
  • the actuating cap 7 is generally cup-shaped with a bottom portion 17 and an outer one Ring wall 18 on. Within the interior of the actuating cap 7, which is enveloped by the annular wall 18 and the bottom section 17, the latter has a tube section 19 which in turn consists of two sections, an axially and centrally arranged piston support tube 20 and an obtuse angled in the bottom region of the actuating cap 7 Distribution pipe 21 is made. On the piston support tube 20, a delivery piston 22 is received, which for this purpose has a hollow cylinder extension 23 extending axially into the actuating cap 7. The piston 22 is dimensioned in its outer diameter such that it is guided in the inner sleeve 15 in a tightly sliding manner.
  • the outer sleeve 13 has an upper and a lower ring projection 25, 26, which form a sliding guide for the ring wall 18 of the actuating cap 7 on the inside thereof on its peripheral surface. With a lower, inwardly facing annular projection 27 of the actuating cap 7, it is locked with the annular projection 25 of the outer sleeve 13, so that the actuating cap 7 is axially slidable, but is held captively on the outer sleeve 13 during use of the dispenser 1.
  • the sealed sliding guide of the delivery piston 22 in the inner sleeve 15 forms a pump chamber 24 below an end face 28 of the delivery piston 22 in the direction of the closing flap 16, the size of which depends on the axial position or displacement of the actuating cap 7 and thus of the delivery piston 22.
  • An opening 29 is provided in an end face 29 of the delivery piston 22 and is covered by a closing flap 30 in the interior of the piston.
  • This closing flap 30 forms a pivotally molded attachment of a valve sleeve 31 inserted into the delivery piston and a closing part of a check valve assigned to the opening 29.
  • the valve sleeve 31 is using the tubular cylinder extension 23 of the delivery piston 22 used in this and the closing flap 29 is held in the bottom area of the valve sleeve 31 via a material web hinge-like to it.
  • the delivery piston 22 is fastened to the piston support tube 20 via a snap connection.
  • a helical spring 32 is received as a return spring for the actuating cap 7, which is supported on the one hand on the outer annular shoulder of the inner sleeve 15 and on the other hand on the bottom of the actuating cap 7 and this in the absence of an actuating force in the shown in Fig. 2, determined by the ring projections 26 and 27 position.
  • the bottom region 17 of the actuating cap 7 forms on its outside the actuating surface on which the actuating force acts vertically downwards for the dispensing of the pasty product from the dispenser 1.
  • the pipe section 19 forms an output channel 33.
  • the bottom region 17 of the actuating cap 7 is designed essentially in a plane inclined to the longitudinal axis of the dispenser 1.
  • the dispenser 1 works as follows: if it is initially assumed that only the container 2 is filled with the pasty mass before the dispenser 1 is actuated for the first time, when the actuating cap 7 is axially depressed, the pump chamber 24 is reduced in volume, initially an idle stroke, ie as a result of the pressure increase in the pump chamber 24 when the delivery piston 22 is depressed, the closing cap 30 of the piston 22 pivots upward, so that the opening 29 in the piston end face 28 is opened and air escapes from the pump chamber 24 through the discharge channel 33 to the outside.
  • the actuating cap 7 If the actuating cap 7 is then no longer loaded by an actuating force, the actuating cap 7 slides back up to its starting position under the action of the return spring 23, the pump chamber 24 enlarging again.
  • the resulting negative pressure in the pump chamber 24 leads on the one hand to the fact that the closing flap of the delivery piston 22 returns to its starting position and closes the opening 29, and on the other hand the closing flap 16 on the end wall 11 of the container 2 is raised or pivoted and the pasty product from the Container 2 can flow into the pump chamber 24 until a pressure equalization between the pump chamber 24 and the interior of the container 2 is established and the closing flap 16 lowers again onto the opening 12 in the end wall 11.
  • the amount of product dispensed is thus determined according to the amount of piston movement that the product conveys from the pump chamber 24 through the dispensing channel 33.
  • this in turn returns to its starting position under the influence of the resetting coil spring 32, the resulting negative pressure in the pump chamber 24 leading to the closing of the piston-side closing flap 30, which is supported by the still in the output channel 33 of the actuating cap 7 the amount of product that is sucked back through the discharge channel 33 in the direction of the pump chamber 24 when the volume of the pump chamber 24 increases and the closing flap 30 does not yet seal completely.
  • the negative pressure in the pump chamber 24 leads to an opening of the closing flap 16 which separates the product supply from the pump chamber 24, so that the product flows from the inside of the container 2 into the pump chamber 24 in order to refill it with the product and after this has taken place Pressure compensation, the closing flap 16 returns to its closed position on the end wall 11.
  • the embodiment according to FIG. 3 differs from that according to FIG. 2 only in that there is no use of a valve sleeve 31 in the delivery piston 22 and instead a check valve is formed in the opening 29 on the end face 28 of the delivery piston 22 by a closing body 30 is molded in one piece as an articulated tab on the piston support tube 20 and angled at right angles. At the same time, this ensures that the closing body 30 is reliably preloaded in the closing direction, that is, to close the opening 29 in the end face 28 of the delivery piston 22.
  • the piston support tube 20 can close to an inside of the Piston face brought up, whereby the length of the hollow cylinder extension 23 of the delivery piston 22 can be shortened.
  • FIGS. 4 and 5 differs from the previous ones by a modified mounting of the closing flap 30 of the check valve in the delivery piston 22.
  • the piston support tube 20 has a segment-like reinforced wall area 35, in which a longitudinal slot 36 is formed.
  • a prismatic plastic shaft 37 is partially accommodated in this, with which the closing flap 30 is connected integrally and pivotably via a tab.
  • Figure 6 shows an embodiment of the dispenser 1, which achieves a further reduction in the number of individual parts of the head piece 3 in that the inner sleeve 15 separated from the outer sleeve 13 in the previous embodiments is now combined with the latter to form an integral component of the conveying sleeve 38, the Wall has a U-shaped cross section, so that the coil spring 32 is received and guided between an inner wall 39 and an outer wall 40 of the conveying sleeve 38.
  • the end wall 11 has in one piece a sleeve projection 41, in which the conveying sleeve 38 is held by an interference fit.
  • the design and mounting of the delivery piston 22 on the piston support tube 20 is also modified compared to the exemplary embodiments shown in FIGS. 1 to 5.
  • the piston support tube 20 is provided at its front end with a shoulder 42 which has a larger diameter than the rest of the piston support tube 20, so that on the outer surface an undercut 43 of the support tube 20 is formed, while the inner surface of the piston support tube has a collar in this area.
  • a valve sleeve 31 is again accommodated, which serves on the one hand for pivoting the closing flap 30 of the piston-side check valve and at the same time covers the inner collar of the piston support tube 20, so that the flow resistance for the pasty Mass in this area of the output channel 33 is not increased.
  • the delivery piston 22 is designed so that the hollow cylinder extension 23 forms an integral part of the piston sealing surface and slides together with a front sealing lip of the delivery piston 22 on the inner wall 39 of the delivery sleeve 38.
  • the hollow cylinder extension 23 engages around the extension 42 of the piston support tube 20 and engages with the piston support tube 20 in the region of the undercut 43.
  • the delivery piston 22 can simply be pushed onto the extension 42 and is securely positively connected to the piston support tube 20 held, wherein a further pushing of the delivery piston 22 is prevented by the valve sleeve 31 or the extension 42.
  • this embodiment has the advantage of further improved guide stability for the actuating sleeve 7 due to the enlarged piston sealing surface.
  • the outer guidance of the actuating sleeve 7 is achieved independently of this in the same way as in the previous exemplary embodiments by the ring projections 25 and 26, which in this case extend from the outer wall 40 of the conveying sleeve 38 are shaped.
  • the closing cap 16 of the check valve on the top of the container 2 either forms a separate closing member or is connected to the inner wall 39 of the conveying sleeve 38 via a material tab.
  • the manageability of the dispenser 1 is also improved in this exemplary embodiment in that the bottom region 17 of the actuating cap 7, on which the hand grip for actuating the dispenser 1 takes place, has a double-sided, opposing external inclination, so that an actuating finger is guided into the center of the outer actuating surface and a reliable introduction of the actuating force into the actuating cap 7 is ensured.
  • the dispenser operates in the manner described in connection with FIG. 2.
  • FIG. 7 A further simplification in the structure of the conveyor device of the dispenser 1 is shown in FIG. 7.
  • a division of the cylinder body 3 into an inner and outer sleeve or a version with an inner and outer wall of a guide sleeve for the delivery piston 22 can be completely dispensed with, in that a single, integral sliding sleeve 44 integrally with the end wall 11 of the Container 2 is formed, which serves on the inside of the sliding guide of the piston 22 and on the outside of a guide and holding the ring wall 18 of the actuating cap 7 is realized.
  • the sliding sleeve 44 forms a support for the helical spring 32 on its upper side, which anyway has an enlarged annular surface due to the annular projection 25, which is supported on the other hand in the bottom section 17 of the actuating cap 7.
  • the outer diameter of the helical spring 32 is selected such that the inside of the annular wall 18 of the actuating cap 7 also forms a guide for the spring, an annular groove for supporting the helical spring possibly also being formed in the bottom portion of the actuating cap 7.
  • This solution is characterized not only by the extreme simplification of the design of all the individual parts but also by the fact that here the pump chamber 24 can assume a maximum volume, which is known to limit the delivery rate for the pasty product during an actuation stroke of the actuation cap 7.
  • This dispenser 1 is therefore particularly suitable for the portioned delivery of a relatively large amount of the pasty product.
  • valve parts for the two check valves Apart from the valve parts for the two check valves, practically only three individual elements are required for this dispenser, the container 2 with the sliding sleeve 44, the delivery piston 22 and the actuating cap 7, the parts being assembled using the coil spring 32. At the same time, with these few parts, a defined and reliable conveying of the pasty product from the container 2 through the output channel 33 to the outside is ensured.
  • the assembly of this dispenser is thus very simple and is limited to snapping the delivery piston 22 onto the piston support tube 20 using the valve sleeve 31 and fitting the actuating cap 7 onto the sliding sleeve 44.
  • the closing flap 16 for the check valve in the bottom region of the pump chamber 24 is preferably designed to be pivotable in one piece and in an articulated manner with a sleeve 34 inserted into the opening 12 of the end wall 11 of the container 2.
  • the sleeve 34 is held in the opening 12 of the end wall 11 by a simple snap connection.
  • the delivery piston 22 can also be made entirely in one piece with the piston support tube 20, so that the hollow cylinder extension 23 of the delivery piston 22 can be omitted.
  • the closing flap 30 is articulated in one piece and is pivotable on the inside of the piston end face 28.
  • the coil spring 32 can also be designed as a resilient plastic ring and as an injection molded part, as can the other components of the dispenser 1.
  • Modifications in the design of the check valves on the top of the container 2 and in the delivery piston 22 can also be made depending on the consistency of the pasty product to be delivered.
  • the dispenser can be used wherever the portioned provision of pasty products is concerned, e.g. for medicinal applications, in cosmetics and personal care, in the household sector and when dispensing pasty foods.
  • dispensers for pasty products with a piston conveying device for conveying the product out of a storage container of the dispenser are considerably simplified in their construction, without the reliability and metering accuracy of such dispensers being impaired.
  • the actuating cap with the delivery plunger combines both the delivery plunger and the channeling function for the product dispensing with the actuating member of the dispenser, resulting in a very complex and compact structure of the head piece of the donor and a simplification of the degree of complexity of the individual parts and their number can be reduced.
  • the invention thus leads to a significant reduction in the manufacturing costs for such dispensers while ensuring a high utility value.

Landscapes

  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
  • Coating Apparatus (AREA)
  • Organic Insulating Materials (AREA)
  • Seeds, Soups, And Other Foods (AREA)
EP87100326A 1986-01-17 1987-01-13 Distributeur pour produits pâteux Expired - Lifetime EP0230252B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87100326T ATE82927T1 (de) 1986-01-17 1987-01-13 Spender fuer pastoese produkte.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3601311 1986-01-17
DE19863601311 DE3601311A1 (de) 1986-01-17 1986-01-17 Spender fuer pastoese produkte

Publications (4)

Publication Number Publication Date
EP0230252A2 true EP0230252A2 (fr) 1987-07-29
EP0230252A3 EP0230252A3 (en) 1988-06-29
EP0230252B1 EP0230252B1 (fr) 1992-12-02
EP0230252B2 EP0230252B2 (fr) 1995-11-29

Family

ID=6292080

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87100326A Expired - Lifetime EP0230252B2 (fr) 1986-01-17 1987-01-13 Distributeur pour produits pâteux

Country Status (9)

Country Link
US (1) US4875604A (fr)
EP (1) EP0230252B2 (fr)
JP (1) JP2568830B2 (fr)
AT (1) ATE82927T1 (fr)
AU (1) AU599350B2 (fr)
CA (1) CA1304328C (fr)
DE (2) DE3601311A1 (fr)
ES (1) ES2037012T5 (fr)
GR (2) GR3006463T3 (fr)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2647757A1 (fr) * 1989-06-05 1990-12-07 Postollec Madeleine Distributeur de doses predeterminees d'un produit liquide ou pateux, notamment produit alimentaire ou cosmetique
FR2693174A1 (fr) * 1992-07-03 1994-01-07 Saint Laurent Parfums Yves Perfectionnements aux dispositifs distributeur et doseur de produit.
US5399608A (en) * 1989-10-20 1995-03-21 General Electric Company Highly dense thermoplastic molding compositions
US5429275A (en) * 1991-07-02 1995-07-04 Katz; Otto Dispenser of doses of liquids and paste-like masses
WO1999015425A1 (fr) * 1997-09-23 1999-04-01 Josef Wischerath Gmbh & Co. Kg Pompe de dispensateur, dispensateur et systeme de bloc-elements pour dispensateur
WO2003004374A1 (fr) 2001-06-29 2003-01-16 Wilden Ag Distributeur pour des produits pateux
DE10354051A1 (de) * 2003-11-17 2005-06-16 Beiersdorf Ag Spender mit kosmetischen Zubereitungen, die Hilfsmittel zur Gängighaltung des Spenders enthalten
DE10354052A1 (de) * 2003-11-17 2005-06-16 Beiersdorf Ag Kosmetikum mit empfindlichen Inhaltsstoffen
WO2007068564A1 (fr) 2005-12-16 2007-06-21 Rpc Bramlage Gmbh Distributeur de produits liquides et/ou pateux
FR2905681A1 (fr) * 2006-09-07 2008-03-14 Rexam Dispensing Systems Sas Distributeur sans reprise d'air pour distribuer un produit fluide visqueux.
EP1935389A1 (fr) * 2006-12-19 2008-06-25 Crystal Clear International Limited Dispositif qui fournit un fluid et un massage
EP1935390A1 (fr) * 2006-12-19 2008-06-25 Crystal Clear International Limited Dispositif qui fournit un fluid et un massage
EP2153907A1 (fr) * 2008-08-12 2010-02-17 Seaquist Perfect Dispensing GmbH Dispositif de dépôt avec valve à montage facile
DE102010009797A1 (de) 2010-03-01 2011-09-01 Inotech Kunststofftechnik Gmbh Spendereinrichtung mit polymerem elastischen Element und Verfahren zu dessen Betätigung
ITVI20130130A1 (it) * 2013-05-08 2014-11-09 Taplast Srl Dispositivo per l'erogazione di fluidi.
CN112061605A (zh) * 2020-09-14 2020-12-11 姜生根 一种护肤品用挤出装置

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63158879U (fr) * 1987-04-03 1988-10-18
JPS6453084U (fr) * 1987-09-30 1989-03-31
DE8801132U1 (de) * 1988-01-31 1988-04-14 Ophardt Product Hermann Ophardt, 4174 Issum Wandspender zur dosierten Abgabe von flüssigen Substanzen
JPH01141273U (fr) * 1988-03-22 1989-09-27
DE3900267A1 (de) * 1989-01-07 1990-07-12 Alfred Von Schuckmann Spender
JPH0751499Y2 (ja) * 1989-02-27 1995-11-22 株式会社吉野工業所 押出容器
FR2650255B1 (fr) * 1989-07-25 1992-01-10 Oreal Ensemble de distribution d'un ou plusieurs produit(s) sous forme de creme, de liquide ou de poudre, notamment de produits cosmetiques
JPH0343481U (fr) * 1989-09-06 1991-04-23
US5615801A (en) * 1990-06-06 1997-04-01 The Coca-Cola Company Juice concentrate package for postmix dispenser
US5842603A (en) * 1990-06-06 1998-12-01 The Coca-Cola Company Postmix juice dispenser
US5494193A (en) * 1990-06-06 1996-02-27 The Coca-Cola Company Postmix beverage dispensing system
JPH0421465U (fr) * 1990-06-12 1992-02-24
GB2250323A (en) * 1990-11-27 1992-06-03 Appor Ltd Product dispensing apparatus
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DE102006030829B4 (de) * 2006-05-12 2019-10-24 Aptar Dortmund Gmbh Abgabevorrichtung und Verfahren zu dessen Herstellung
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DE102007049614B4 (de) 2007-03-15 2015-03-05 Aptar Dortmund Gmbh Abgabevorrichtung
ES2436002T3 (es) 2008-06-20 2013-12-26 Aptar Dortmund Gmbh Dispositivo de distribución
DE102008038654B4 (de) 2008-08-12 2019-09-19 Aptar Dortmund Gmbh Abgabekopf mit schwenkbarem Ventilelement
DE102009030627B4 (de) 2009-06-25 2020-03-12 Aptar Dortmund Gmbh Ventil und Abgabevorrichtung
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DE202010009751U1 (de) * 2010-07-01 2011-09-02 Werner Holzmann Dosierspender
DE202010011248U1 (de) * 2010-08-08 2011-09-01 Anton Brugger Dosierspender
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KR101472788B1 (ko) * 2013-12-16 2014-12-16 (주)연우 캡슐 토출용 펌프 용기
US10144032B2 (en) * 2013-12-20 2018-12-04 Toaster Labs, Inc. Inductively heatable fluid reservoir
US9974416B2 (en) 2013-12-20 2018-05-22 Toaster Labs, Inc. Automatic heated fluid dispenser
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CN103832700B (zh) * 2014-03-21 2016-06-22 甘文兵 膏体自动挤出器
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US10647501B2 (en) 2015-04-06 2020-05-12 S. C. Johnson & Son, Inc. Dispensing systems
ES2826407T3 (es) * 2016-07-18 2021-05-18 Rpc Bramlage Gmbh Dispensador para masas líquidas a pastosas
US10335816B1 (en) 2018-08-29 2019-07-02 Armin Arminak All plastic water resistant pump
USD991785S1 (en) 2020-01-31 2023-07-11 Armin Arminak Lotion pump actuator
EP4377019A1 (fr) * 2021-09-23 2024-06-05 APackaging Group LLC Distributeur à pompe sans air entièrement en plastique
US11957178B2 (en) 2021-11-15 2024-04-16 Apackaging Group Llc Aerosol actuator
CN114735350A (zh) * 2022-04-14 2022-07-12 赵海 可精确控制用量的化妆品瓶

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Cited By (24)

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FR2647757A1 (fr) * 1989-06-05 1990-12-07 Postollec Madeleine Distributeur de doses predeterminees d'un produit liquide ou pateux, notamment produit alimentaire ou cosmetique
US5399608A (en) * 1989-10-20 1995-03-21 General Electric Company Highly dense thermoplastic molding compositions
US5429275A (en) * 1991-07-02 1995-07-04 Katz; Otto Dispenser of doses of liquids and paste-like masses
FR2693174A1 (fr) * 1992-07-03 1994-01-07 Saint Laurent Parfums Yves Perfectionnements aux dispositifs distributeur et doseur de produit.
WO1999015425A1 (fr) * 1997-09-23 1999-04-01 Josef Wischerath Gmbh & Co. Kg Pompe de dispensateur, dispensateur et systeme de bloc-elements pour dispensateur
US6371333B2 (en) 1997-09-23 2002-04-16 Josef Wischerath Gmbh & Co. Kg Dispensing pump, dispenser and dispenser unit-assembly
WO2003004374A1 (fr) 2001-06-29 2003-01-16 Wilden Ag Distributeur pour des produits pateux
US6955278B2 (en) 2001-06-29 2005-10-18 Wilden Ag Dispenser for paste-like products
DE10354051A1 (de) * 2003-11-17 2005-06-16 Beiersdorf Ag Spender mit kosmetischen Zubereitungen, die Hilfsmittel zur Gängighaltung des Spenders enthalten
DE10354052A1 (de) * 2003-11-17 2005-06-16 Beiersdorf Ag Kosmetikum mit empfindlichen Inhaltsstoffen
WO2007068564A1 (fr) 2005-12-16 2007-06-21 Rpc Bramlage Gmbh Distributeur de produits liquides et/ou pateux
FR2905681A1 (fr) * 2006-09-07 2008-03-14 Rexam Dispensing Systems Sas Distributeur sans reprise d'air pour distribuer un produit fluide visqueux.
EP1935389A1 (fr) * 2006-12-19 2008-06-25 Crystal Clear International Limited Dispositif qui fournit un fluid et un massage
EP1935390A1 (fr) * 2006-12-19 2008-06-25 Crystal Clear International Limited Dispositif qui fournit un fluid et un massage
WO2008075089A1 (fr) * 2006-12-19 2008-06-26 Crystal Clear International Limited Dispositif de distribution de fluide et de massage
WO2008075090A1 (fr) * 2006-12-19 2008-06-26 Crystal Clear International Limited Dispositif de distribution de fluide et de massage
EP2153907A1 (fr) * 2008-08-12 2010-02-17 Seaquist Perfect Dispensing GmbH Dispositif de dépôt avec valve à montage facile
DE102010009797A1 (de) 2010-03-01 2011-09-01 Inotech Kunststofftechnik Gmbh Spendereinrichtung mit polymerem elastischen Element und Verfahren zu dessen Betätigung
DE102010009797B4 (de) * 2010-03-01 2011-11-10 Inotech Kunststofftechnik Gmbh Spendereinrichtung mit polymerem elastischen Element und Verfahren zu dessen Betätigung
ITVI20130130A1 (it) * 2013-05-08 2014-11-09 Taplast Srl Dispositivo per l'erogazione di fluidi.
WO2014181218A3 (fr) * 2013-05-08 2015-01-29 Taplast S.P.A. Dispositif pour distribuer des fluides
CN105307780A (zh) * 2013-05-08 2016-02-03 泰普勒斯特股份公司 用于分配流体的设备
CN105307780B (zh) * 2013-05-08 2017-09-26 泰普勒斯特股份公司 用于分配流体的设备
CN112061605A (zh) * 2020-09-14 2020-12-11 姜生根 一种护肤品用挤出装置

Also Published As

Publication number Publication date
AU6703186A (en) 1987-07-23
EP0230252B1 (fr) 1992-12-02
GR3018396T3 (en) 1996-03-31
AU599350B2 (en) 1990-07-19
EP0230252B2 (fr) 1995-11-29
GR3006463T3 (en) 1993-06-21
CA1304328C (fr) 1992-06-30
US4875604A (en) 1989-10-24
DE3601311A1 (de) 1987-07-23
JP2568830B2 (ja) 1997-01-08
DE3782829D1 (de) 1993-01-14
EP0230252A3 (en) 1988-06-29
ES2037012T3 (es) 1993-06-16
ATE82927T1 (de) 1992-12-15
ES2037012T5 (es) 1996-04-01
JPS62182079A (ja) 1987-08-10

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