EP3708054A1 - Ensemble distributeur doté d'un dispositif de sortie et d'au moins un récipient contenant un milieu pouvant être pompé - Google Patents

Ensemble distributeur doté d'un dispositif de sortie et d'au moins un récipient contenant un milieu pouvant être pompé Download PDF

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Publication number
EP3708054A1
EP3708054A1 EP20162121.6A EP20162121A EP3708054A1 EP 3708054 A1 EP3708054 A1 EP 3708054A1 EP 20162121 A EP20162121 A EP 20162121A EP 3708054 A1 EP3708054 A1 EP 3708054A1
Authority
EP
European Patent Office
Prior art keywords
container
bayonet lock
housing part
upper housing
set according
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.)
Withdrawn
Application number
EP20162121.6A
Other languages
German (de)
English (en)
Inventor
Hans Georg Hagleitner
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
Application filed by Individual filed Critical Individual
Publication of EP3708054A1 publication Critical patent/EP3708054A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap
    • A47K5/1201—Dispensers for soap for liquid or pasty soap hand-carried
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap
    • A47K5/1202—Dispensers for soap for liquid or pasty soap dispensing dosed volume
    • A47K5/1204—Dispensers for soap for liquid or pasty soap dispensing dosed volume by means of a rigid dispensing chamber and pistons
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap
    • A47K5/1202—Dispensers for soap for liquid or pasty soap dispensing dosed volume
    • A47K5/1204—Dispensers for soap for liquid or pasty soap dispensing dosed volume by means of a rigid dispensing chamber and pistons
    • A47K5/1205—Dispensing from the top of the dispenser with a vertical piston
    • 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
    • B05B11/0008—Sealing or attachment arrangements between sprayer and 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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
    • B05B11/00442—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means the means being actuated by the difference between the atmospheric pressure and the pressure 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
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0054—Cartridges, i.e. containers specially designed for easy attachment to or easy removal from the rest of the sprayer
    • 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
    • B05B11/1043—Sealing or attachment arrangements between pump and 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
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/06—Threaded or like caps or cap-like covers secured by rotation with bayonet cams, i.e. removed by first pushing axially to disengage the cams and then rotating

Definitions

  • the invention relates to a set comprising a dispenser for a pumpable medium, with an output device arranged in a housing upper part, on which housing-side elements of a bayonet lock are provided, and a container which is flow-connectable to the output device and contains the pumpable medium and which is closed by a membrane , which can be perforated when the container is attached to the upper housing part through a suction nozzle of the dispensing device.
  • the dispenser is intended in particular for the portioned dispensing of soap, foam soap, disinfectant, cream or similar pumpable media for household and private use.
  • the housing of the dispenser comprises an upper part containing a reciprocating piston pump and a lower part which can be connected to the upper part and into which a container containing the medium to be dispensed - in particular an exchangeable refill - is inserted.
  • the container is closed by a membrane at the top and has an upper flange provided with projections which engages in the upper edge of the lower part which is provided with corresponding recesses, so that the container is arranged in the lower part in a rotationally fixed manner. From the upper part there is a pointed suction pipe which pierces the membrane when the upper part is placed on the lower part.
  • a thread or a bayonet lock is provided between the upper part and the lower part so that the two parts can be connected to one another.
  • the container filled with the medium can be inserted into the lower part, which is a kind of planter. But it is also possible, for. B. if there is currently no refill, fill the liquid medium directly into the lower part and place the upper part with the pump on this.
  • the invention has now set itself the task of providing a set of the type mentioned above, in which the container containing the pumpable, liquid or pasty medium, in particular in the form of an exchangeable refill, independently of a lower housing part in the form of a cachepot can be connected to the upper part of the housing.
  • the direct connection of the container filled with the pumpable medium to the housing also has an advantageous effect on the seal between the container and the dispensing device, which is particularly necessary in the case of dimensionally stable containers in order to be able to suck in the medium.
  • the bayonet lock has an opening resistance. In this way, the bayonet lock engages when the stop is reached and cannot accidentally open by itself, but must be turned deliberately while overcoming the opening resistance.
  • the container has a neck which can be coupled to the upper part of the housing and on which the container-side elements of the bayonet lock are provided.
  • the connection or connection area is thereby offset and covered or protected in the interior of the upper part of the housing.
  • the elements of the bayonet lock on the container side preferably each have an axially attractive web with a trough ending at the stop, the transition of which to the web forms the opening resistance.
  • "Axially attractive” is understood to mean that the web extending in the circumferential direction has a bevel at least at the beginning, so that when the bayonet catch is closed, the upper housing part against the Container edge is pressed, wherein a seal preferably arranged between them is compressed.
  • a rib which is arranged parallel to the stop and which forms the opening resistance, to be formed before the stop of the bayonet lock on the container neck.
  • the elements on the housing side are preferably designed as cylindrical knobs.
  • a set according to the invention has a dispenser for a pumpable medium, of which in Fig. 1 the upper housing part 1 is shown, and at least one container 5, which is primarily intended as a refill and in which the medium to be dispensed, for example soap, gel, cream, disinfectant, etc. is contained.
  • the container 5 is secured by means of a bayonet lock 9 ( Fig. 2 , 3 ) connected to the upper housing part 1.
  • the upper housing part 1 contains an output device 2 for the medium contained in the container 5, which has for example a sensor-controlled, motor-driven peristaltic pump or the like when operated without contact, and a reciprocating piston pump when operated manually.
  • an output device 2 for the medium contained in the container 5 which has for example a sensor-controlled, motor-driven peristaltic pump or the like when operated without contact, and a reciprocating piston pump when operated manually.
  • the dispensing device 2 has a suction pipe 3 which protrudes on the underside of the upper housing part 1 and is flow-connected to the interior of the container 5.
  • the container 5 comprises a cylindrical neck 6 with a bottom 16, in which a suction opening 24 and a ventilation valve 25, for example a duck bill valve, are provided.
  • the neck 6 is glued, welded or snapped into the container 5.
  • the suction opening 24 is closed by a membrane 26 ( Fig. 4 ), which is pierced by the suction pipe 3 when the container 5 is attached ( Fig. 2 ).
  • the membrane 26 is glued, welded or manufactured with the neck 6 as a 2-component element in a depression on the underside of the base 16.
  • elements of the bayonet lock 9 on the container side are formed. This includes a web 11 extending approximately in the circumferential direction up to a stop 14, which has at least one insertion bevel and merges into a trough 13 ending at the stop 14.
  • Housing-side elements 17 of the bayonet catch 9 are provided on the upper housing part 1, in particular cylindrical knobs or the like.
  • the elements 17 on the housing side pass under the webs 11 and the container 5 is pressed upward against the upper housing part 1 due to the insertion bevel.
  • an opening resistance is formed, which is achieved, for example, by the transition between the trough 13 and the web 11 and / or by a rib 15 formed parallel to the stop 14. This means that the container 5 noticeably overcomes an obstacle when locking or opening the bayonet lock 9.
  • a cap, not shown, for the The container 5 has the same projections or knobs as the elements 17 of the upper housing part 1 on the housing side.
  • the bayonet catch 9 comprises the elements in a three-fold arrangement, the elements each in a corner area 19 between the triangular shape of the upper housing part 1 or the closure cap 7 and the cylindrical shape of the neck 6 of the container 5 find space.
  • the front corner area is cut so that the elements 11, 13, 14 and 17 of the bayonet lock 9 formed there are visible.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
EP20162121.6A 2019-03-13 2020-03-10 Ensemble distributeur doté d'un dispositif de sortie et d'au moins un récipient contenant un milieu pouvant être pompé Withdrawn EP3708054A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50216/2019A AT521476B1 (de) 2019-03-13 2019-03-13 Spenderset mit einer Ausgabevorrichtung und mindestens einem ein pumpfähiges Medium enthaltenden Behälter

Publications (1)

Publication Number Publication Date
EP3708054A1 true EP3708054A1 (fr) 2020-09-16

Family

ID=69467821

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20162121.6A Withdrawn EP3708054A1 (fr) 2019-03-13 2020-03-10 Ensemble distributeur doté d'un dispositif de sortie et d'au moins un récipient contenant un milieu pouvant être pompé

Country Status (3)

Country Link
EP (1) EP3708054A1 (fr)
AT (1) AT521476B1 (fr)
DE (1) DE202020005432U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3854279A1 (fr) * 2019-03-13 2021-07-28 Hans Georg Hagleitner Récipient et ensemble comprenant un distributeur et un récipient

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641359A5 (en) * 1980-01-09 1984-02-29 Louis Troesch Device for moistening an object with a liquid
EP0434126A1 (fr) * 1989-12-18 1991-06-26 Unilever N.V. Dispositif pour le pompage et le dosage de produits visqueux
WO2015178913A1 (fr) 2014-05-22 2015-11-26 Colgate-Palmolive Company Distributeur à pompe et système comprenant une cartouche de recharge et le distributeur à pompe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2688684A2 (fr) * 2011-03-21 2014-01-29 Breathable Foods, Inc. Appareil de distribution
CN104340502B (zh) * 2013-08-05 2017-03-01 丁要武 替换装包装袋及其使用装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641359A5 (en) * 1980-01-09 1984-02-29 Louis Troesch Device for moistening an object with a liquid
EP0434126A1 (fr) * 1989-12-18 1991-06-26 Unilever N.V. Dispositif pour le pompage et le dosage de produits visqueux
WO2015178913A1 (fr) 2014-05-22 2015-11-26 Colgate-Palmolive Company Distributeur à pompe et système comprenant une cartouche de recharge et le distributeur à pompe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3854279A1 (fr) * 2019-03-13 2021-07-28 Hans Georg Hagleitner Récipient et ensemble comprenant un distributeur et un récipient

Also Published As

Publication number Publication date
AT521476B1 (de) 2020-02-15
AT521476A4 (de) 2020-02-15
DE202020005432U1 (de) 2021-05-31

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