EP3765205A1 - Dispositif de distribution et distributeur - Google Patents

Dispositif de distribution et distributeur

Info

Publication number
EP3765205A1
EP3765205A1 EP19711886.2A EP19711886A EP3765205A1 EP 3765205 A1 EP3765205 A1 EP 3765205A1 EP 19711886 A EP19711886 A EP 19711886A EP 3765205 A1 EP3765205 A1 EP 3765205A1
Authority
EP
European Patent Office
Prior art keywords
actuating
dispensing device
arm
actuating lever
bellows
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
EP19711886.2A
Other languages
German (de)
English (en)
Other versions
EP3765205B1 (fr
Inventor
Guido BURMANN
Swen Barenhoff
Bernhard Jasper
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 Dortmund GmbH
Original Assignee
Aptar Dortmund 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 Aptar Dortmund GmbH filed Critical Aptar Dortmund GmbH
Publication of EP3765205A1 publication Critical patent/EP3765205A1/fr
Application granted granted Critical
Publication of EP3765205B1 publication Critical patent/EP3765205B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1035—Pumps having a pumping chamber with a deformable wall the pumping chamber being a bellow
    • 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
    • B05B11/0037—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
    • 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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1029—Pumps having a pumping chamber with a deformable wall actuated by a lever
    • B05B11/103—Pumps having a pumping chamber with a deformable wall actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
    • 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
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1033—Pumps having a pumping chamber with a deformable wall the deformable wall, the inlet and outlet valve elements being integrally formed, e.g. moulded
    • 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
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user
    • 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
    • B05B11/1042—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
    • 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
    • B05B11/1095—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 movable suction side
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/05—Details of containers
    • A45D2200/054—Means for supplying liquid to the outlet of the container
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • 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
    • B05B11/0027—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

Definitions

  • the present invention relates to a dispensing device for dispensing a fluid according to the preamble of claim 1 or 10 and a dispenser for dispensing a fluid according to the preamble of claim 18.
  • the present invention relates to a dispenser for the storage and the discharge or the dispensing of cleaning agents or pharmaceutical or cosmetic fluids, in particular liquids.
  • a fluid can be received, which can be conveyed by means of a dispenser attached to the container from the container and by means of the dispensing device can be dispensed by the dispenser.
  • the delivery of the fluid can take place in various forms of delivery, for example as a spray or aerosol or as a foam.
  • WO 2015/106868 A1 discloses a dispenser for liquids with a liq stechnikss named in which the liquid is stored before the discharge, with an off lasskanal, through which the liquid can be discharged to an environment, and with a pumping chamber by means of an actuating handle volumet is reduced in size.
  • An inlet valve of the pumping chamber is formed by an annular sealing lip, which is biased against a counter surface and thus tend to abut against the counter surface.
  • the US 2012/0024904 A1 discloses a liquid dispenser with a Pumpein direction, which is formed by a flexible bellows and can be promoted with the liquid from a container of the dispenser.
  • An actuation of the pumping device or a compression of the bellows is effected by Fierunterrise an axially be movable actuating handle, which also has an outlet opening for the fluid.
  • An inlet and outlet valve open automatically.
  • US 5,114,052 relates to a hand-operated trigger pump.
  • An actuating lever is integrally formed by a film hinge with a Flaupt emotions a spray cap. The actuating lever engages with two button-like guide elements in a bellows arranged guide rails form fit, so that the bellows with the actuating lever for fluid delivery is compressible.
  • US 3,840,157 relates to a hand-operated spray device for dispensing a liquid with an actuating lever.
  • a cylinder-piston arrangement for conveying or discharging the liquid can be actuated.
  • the cylinder-piston assembly is lifted from an associated seat so that air between the seat and the cylinder-piston assembly can pass into the container.
  • DE 198 03 693 A1 relates to a spray pump with a flexible bellows, which is actuated by an actuating lever.
  • the bellows is integrally formed with a base forms.
  • a valve element of a valve is formed by a ball.
  • DE 44 1 1 031 A1 relates to an operable with a flange lever pump, which is formed by a cylinder-piston assembly.
  • the US 4,278,187 A1 relates to a pump assembly with a Sich ceremoniessmecha mechanism for securing an actuating lever.
  • the operating lever has a flap, which is hooked to secure the operating lever in a lip.
  • the US 2006/0113329 A1 relates to a dispenser, which has a locking sleeve.
  • the locking sleeve can be rotated between a first position, in which actuation of the dispenser is prevented, and a second position in which an actuation of the dispenser is made possible.
  • a proposed dispensing device is designed for dispensing a, in particular in an associated and / or connected to the dispensing device container taken, fluids.
  • the dispenser preferably has a pumping device with a flexible bellows for conveying the fluid.
  • the fluid is conveyed by an expan sion of the bellows or a resulting from the expansion of negative pressure in the bellows into and deliverable by a compression of the bellows from the bellows.
  • the pumping device preferably has a base which is connected to the bellows on an inlet side of the bellows.
  • the base preferably has a feed channel for the fluid or forms this.
  • the dispensing device has an actuating lever for actuating the pumping device or dispensing device.
  • the base of the pumping device preferably has an actuating surface for the actuating lever or forms this. This is conducive to a simple and reliable operation of the pump device or dispenser and / or compression of the bellows.
  • the dispenser so well has an actuating lever as well as a pumping device with a flexible bellows.
  • the actuating lever for actuating the dispensing device can also be realized without a pumping device formed by a flexible bellows or can be realized with any other pumping device.
  • the proposed dispensing device has a flexible bellows, which is actuated in a different manner than with an actuating lever.
  • the combination of the actuating lever and the pumping device with a flexible bellows has proven to be particularly advantageous in a synergistic manner.
  • a conduit of the base forming or having the supply channel is sealingly held in a seat or a guide.
  • the line has outside before preferably a particular conical taper, so that the line is lifted at an actuation of the dispenser or in an axial movement of the base of the seat or the guide and in this way between the guide and the line a ventilation gap Ventilation of a container is formed.
  • the dispensing device has an inlet valve with a valve element for the sealing covering of an end opening of the feed channel.
  • the valve element is preferably formed integrally with the bellows and held by one or more flexible arms of the bellows. This is conducive to a reliable sealing of the feed channel and / or allows a simple construction with few parts.
  • the Actuate supply lever on a manually operable actuator arm is preferably by folding and / or on a spray head of the dispensing device against (undesired) operation, in particular in a secure position, securable. In this way it can be prevented that unintentionally fluid escapes from the dispenser during delivery or transport of a dispenser, which is filled with a liquid and has a proposed dispensing device. In particular, no additional transport securing device or separate transport securing device from the dispenser or the dispensing device has to be provided or attached to the dispensing device or the dispenser. This allows a cost-effective production and / or delivery, since in particular can be dispensed with additional fuses or security parts.
  • the proposed solution is also particularly environmentally friendly since less waste is produced.
  • independently realizable aspect of the actuating lever or actuator arm in a secured position against actuation is securable and is, in particular with the actuating lever in the securing position, an off opening of the dispenser closable. In this way, a double pelt backup can be realized or an unwanted escape of a fluid can be effectively prevented.
  • the blocking element is preferably arranged or can be arranged between the actuating lever or actuating arm and a housing of the dispensing device, in particular so that the blocking element locks the actuating lever or actuating arm against undesired actuation and / or the position of the actuating lever is fixed relative to the housing , This way you can a reliable backup or blocking of the operating lever done in a simple manner.
  • the actuating lever is in particular designed to move the base axially and / or to compress the bellows. This is conducive to easy and reliable operation.
  • the actuating lever is preferably arranged pivotably on the dispensing device or stored. This is conducive to simple construction and / or cost-effective production.
  • the operating lever preferably has an actuating arm for manual actuation Be and a lifting arm for moving the base or is gebil det through them.
  • the lifting arm is preferably arranged transversely, in particular at right angles, to the actuating arm or can be arranged, at least in a position of use of the actuating lever.
  • the actuating arm is preferably connected by a film hinge movable with the lifting arm. This makes it possible in a simple and cost-effective manner to fold the actuating arm off the lifting arm.
  • the actuating arm in particular by a latching connection, in a position of use on the lifting arm can be fixed. This allows a simple and reliable operation or actuation of the hinged actuating arm.
  • a closure of the dispensing head or the outlet opening is preferably designed to secure the actuating lever or actuating arm against actuation, at least in a closed position. This allows a simple way transport protection without additional components.
  • the vorlie invention relates to a dispenser for dispensing a fluid with the dispenser and a container.
  • the fluid is with the dispenser from the container för derbar and deliverable by the dispenser of the dispenser.
  • FIG. 1 shows a section of a proposed dispenser with a proposed impact device according to a first Ausrete tion form.
  • Fig. 2 is an enlarged section of the dispenser
  • FIG. 3 shows a section of the dispensing device when the pumping device is actuated
  • Fig. 5 is a perspective view of an actuating lever of the dispensing device
  • FIG. 6 shows a section of a dispensing device according to a second embodiment in a securing position
  • FIG. 7 is a perspective view of the dispensing device from FIG. 6 with the actuating lever released or unlocked;
  • FIG. Figure 8 is a section of a dispensing device according to a third Ausrete tion form in a securing position.
  • Fig. 10 is a section of the dispensing device of Fig. 9 with a secured actuator actuation lever.
  • the same reference numerals are used for the same or similar components and devices, wherein the same or corresponding advantages and properties may result, even if a repeated descrip tion is omitted.
  • Fig. 1 shows a proposed dispenser 1 with a proposed from gabe device 2 and a container. 3
  • a fluid F may be added in the dispenser 1 or container 3.
  • the exhaust device 2 is designed to convey the fluid F out of the container 3 and to discharge or discharge the fluid F.
  • the fluid F is preferably a (low-viscosity) liquid, in particular a cleaning liquid or the like, but may also have a viscous to pasty consistency or a high viscosity.
  • the delivery of the fluid F with the delivery device 2 is preferably carried out as a spray or aerosol or as a foam. Here, however, other solutions are possible.
  • the dispenser 1 is preferably introduced into the flandel as a disposable article and filled with the fluid F and / or sold to an end customer.
  • the dispenser 1 is particularly suitable for cleaning liquids such as glass cleaner or the like, but can also be used for any other fluids.
  • the dispenser 1 and / or the dispenser 2 preferably has or forms a housing 2A.
  • the housing 2A is preferably formed from several parts.
  • the container 3 preferably forms a part or portion of the housing 2A of the dispenser.
  • the housing 2A preferably has the container 3.
  • the proposed dispensing device 2 preferably has a Pumpeinrich device 4 for conveying the fluid F, in particular from the container 3, on.
  • this has a bellows 5 or the pumping device 4 is formed by the bellows 5.
  • the bellows 5 instead of the bellows 5, however, other solutions for the pumping device 4 are possible.
  • the pumping device 4 and / or the bellows 5 are preferably at least partially disposed within the housing 2A or received in the housing 2A.
  • the bellows 5 is flexible and / or elastically deformable or the bellows 5 consists of a flexible and / or elastically deformable material.
  • the bellows 5 is preferably designed to return after deformation into a position assumed before deformation starting position or unactuated position or rest position. This will be discussed in more detail later.
  • the bellows 5 is preferably prestressed and / or (slightly) compressed in the spindles of FIG. 1 or the dispensing device 2 or the pumping device 4 installed or arranged therein. This particularly supports a reliable delivery of the fluid F.
  • the bellows 5 is preferably at least substantially cylindrical or hollow cylindrical.
  • a lateral surface or side wall 6 of the bellows 5 is preferably wavy or wavy formed. Preferably, this increases the flexibility and / or elastic restoring force which drives or moves the bellows 5 back into the starting position or rest position.
  • the wavy design preferably prevents damage during deformation of the bellows 5 and / or increases the stability of the bellows 5.
  • the bellows 5 or the side wall 6 preferably runs coaxially to a central or longitudinal axis L of the dispenser 1 or the dispensing device 2.
  • the axis L is preferably in a conventional storage position and / or use position of the dispenser 1 at least substantially vertically aligned (vertically), as shown in the figures.
  • the dispensing device 2 and the dispensing head 14 is usually above and the container 3 un th.
  • the axis L at least in the storage position, parallel to gravity.
  • the dispenser 1 is preferably on a Bo den the container 3.
  • an "axial" direction or movement is preferably understood in the present invention, a direction or movement that runs along or parallel to the axis L.
  • the term "radial" preferably also refers to the axis L.
  • top and bottom as well as modifications thereof and similar terms in the present invention preferably have the usual general linguistic meaning with respect to the preferred orientation or position of use and in the present invention preferably refer to those shown in Figsu ren Bearing position of the dispenser 1 and the dispenser 2.
  • the pump device 4 or the bellows 5 preferably has an inlet 5 A for the fluid F, an outlet 5 B for the fluid F and a pumping space 5C for receiving the fluid F.
  • the inner space 5C is preferably formed between the inlet 5A and the outlet 5B and / or bounded laterally or radially by the side wall 6.
  • the pump device 4 or the bellows 5 preferably has an inlet valve 7 at the inlet 5A and an outlet valve 8 at the outlet 5B.
  • the inlet valve 7 and the outlet valve 8 are preferably each designed as a one-way valve.
  • the inlet valve 7 enables or controls a supply of the fluid F to the bellows 5.
  • the outlet valve 8 enables or controls a discharge of the fluid F from the outlet 5B of the bellows 5.
  • the inlet valve 7 and the outlet valve 8 open and / or close preferably pressure-controlled or automatically, in particular by a pressure difference prevailing at the respective valve 7, 8.
  • the pumping device 4 or the bellows 5 preferably has a base 9.
  • the base 9 is preferably designed as a component separate from the bellows 5 or manufactured separately.
  • the base 9 is preferably axially movable and / or disposed within the housing 2A.
  • the base 9 is, in particular on the inlet side, connected to the bellows 5.
  • the bellows 5 has a fastening portion 5D, via which the bellows 5 is connected to the base 9.
  • the fastening section 5D is preferably at least substantially hollow-cylindrical, annular or conical.
  • the attachment portion 5 D can frictionally and / or cohesively with the base. 9 connected or attached to the base 9, in particular latched, glued, ver welded and / or molded.
  • the attachment portion 5D is preferably coaxial with the axis L.
  • the base 9 preferably has a bottom element 10.
  • the bottom element 10 is preferably plate-like and / or preferably forms a (lower) end surface or a (lower or end) closure of the Pumpeinrich device 4 and the bellows 5 and the interior 5C.
  • the bottom element 10 is preferably at least substantially circular disc-shaped and / or forms an annular surface.
  • the bottom element 10 preferably has a, in particular to the fastening supply section 5 D complementary, ring portion 10 A, which is arranged in particular koa xial to the axis L and / or the attachment portion 5D.
  • the attachment portion 5D is attached to or connected to the ring portion 10A.
  • the base 9 preferably has a feed channel 11 for the fluid F extending in particular axially or parallel to the axis L, or forms such.
  • the feed channel 1 1 opens into the inlet 5 A of the bellows. 5
  • the feed channel 11 is preferably formed or bounded by a line 12 of the base 9.
  • the conduit 12 and the bottom element 10 are preferably formed in one piece.
  • the base 9 with the bottom element 10 and the feed line 12 may be formed or produced, for example, as an injection-molded component and / or plastic.
  • the bottom member 10 is preferably spaced from the upper or the bellows 5 and / or the lower or the container 3 facing axial end of the conduit 12 is arranged.
  • the line 12 particularly preferably forms a connection and / or protrudes downwards or into the container 3.
  • the attachment portion 5D is preferably arranged or fastened on an upper or bellows 5-facing axial end of the conduit 12.
  • the dispenser 1 and the dispenser 2 and the pumping device 4 preferably has a riser 13 for the fluid F before.
  • the riser 13 is preference to the bellows 5 and the base 9, in particular to the feed channel 11 and the line 12 connected, and / or a lower end or on a Bo denelement 10 and / or the bellows 5 opposite end the base 9 or line 12 is arranged.
  • the riser 13 may be plugged into the conduit 12 or attached to the conduit 12 or otherwise connected to the conduit 12.
  • the riser 13 preferably forms an extension of the conduit 12 and the feed channel 1 1.
  • the dispenser 1 or the dispensing device 2 preferably has a spray head or dispensing head 14 for dispensing or for dispensing the fluid F.
  • the dispensing head 14 forms a part or portion of the housing 2A or the housing 2A has the dispensing head 14.
  • the dispensing head 14 is preferably arranged on the outlet side of the bellows 5 and the Pumpein device 4 and / or fluidly connected to the bellows 5 and the outlet 5 B ver connected or connectable.
  • the dispensing head 14 preferably has a fastening part 14A for connecting or fastening the pumping device 4 or the bellows 5 to / on the dispensing head 14.
  • the fastening part 14A is preferably a ge of the dispensing head 14 separated or separately manufactured component.
  • the attachment part 14A has one or more openings 14B for the fluid F, which are preferably slit-like.
  • the dispensing head 14 preferably has an outlet channel 15 extending in particular transversely or perpendicular to the axis L, or forms it.
  • the outlet channel 15 is preferably fluidically connected or connectable to the outlet 5B, in particular through the opening (s) 14B in the fastening part 14A, and opens into an outlet opening 16.
  • the fluid F can pass through the outlet channel 15 and the outlet opening 16 emerge from the dispensing head 14 and are dispensed from the dispenser 1 and the dispenser 2, respectively.
  • a delivery of the fluid F from the dispenser 1 and the dispenser 2 is preferably carried out by actuation of the pumping device 4 and the bellows 5, in particular by means of an actuating lever 21.
  • the actuating lever 21 will be discussed in more detail later.
  • Upon actuation of the pumping device 4 preferably passes the fluid F via the feed channel 1 1 and the line 12 and / or the riser 13 from the loading container 3 in the dispenser 2 and the pumping device 4 and the bellows. 5
  • the inlet valve 7 is designed such that it opens at a promotion of the fluid F with the pumping device 4 or at Zuzhoukanalfact pending idling fluid pressure and thus a promotion of the fluid F from the feed channel 11 through the inlet valve 7 into the interior 5C of the bellows 5 allows.
  • the bellows 5 is preferably positionable or locatable in an unactuated position shown in FIG. 1 and in an actuated or compressed position shown in FIG. 3.
  • the bellows 5 is preferably adapted to automatically occupy the rest position, in particular special by elastic return, or return to this return, if no bellows 5 from the rest position deforming force acts on the bellows 5.
  • the bellows 5 is compressed in the actuated position axially or along the axis L.
  • the compression of the bellows 5 takes place in particular axially or pa rallel to the axis L and / or by pushing together or folding the corrugated side wall 6.
  • the bellows 5 is the outlet side preferably held stationary or immovable or secured, in particular by or on the Dispensing head 14.
  • the outlet 5B and / or the dispensing head 14 change their (axial) position relative to the housing 2A and / or the container 3 in a compression or defor determination of the bellows 5 or in an operation of the dispenser 2 and the Spen DERS 1 not.
  • the inlet 5 A and / or the base 9 change their (axial) position relative to the housing 2 A and / or the container 3 at a compression or deformation of the bellows 5 or upon actuation of the dispenser 2 or the dispenser 1.
  • An axial movement of the base 9, in particular upwards or in the direction of the bellows 5, and / or a compression or volume reduction of the bellows 5 is preferably carried out during or by an actuation of the pumping device 4.
  • the compression or volume reduction of the bellows 5 causes an increased pressure of the located in the interior 5C of the bellows 5 fluid F, so that the fluid F is present at an increased pressure to the outlet valve 8, through which the outlet valve 8 preferably opens.
  • the compression of the bellows 5 thus preferably causes the fluid F enters through the outlet valve 8 in the outlet channel 15 and this leaves via the Austrittsöff opening 16 and is thus discharged from or from the dispenser 2.
  • the bellows 5 When the operation of the pumping device 4 is terminated or on the bellows 5 no compressive force (more) acts, the bellows 5 preferably returns, in particular by elastic return, in the rest position.
  • the pressure in the interior 5C of the bellows or in the bellows 5 or its interior 5C is reduced during the expansion, through the outlet valve 8 closes.
  • the intake valve 7 is preferably opened by the negative pressure, so that in the feed channel 1 1 at the inlet valve 7 pending fluid F flows through the inlet valve 7 into the interior 5C of the bellows 5 or can flow.
  • the inlet valve 7 is preferably formed by the conduit 12 and the bellows 5.
  • the inlet valve 7 or the bellows 5 has a valve element 7A formed in one piece with the bellows 5.
  • the valve element 7A closes in a closed position of the inlet valve 7, an end or opening into the interior 5C opening 1 1A of the feed channel 1 1 and the line 12 fluid-tight.
  • the opening 1 1 A is sealed by the valve element 7A - at least in the closed position.
  • the valve element 7A is preferably held by one or more, in particular fle xible, arms 7B of the bellows 5, in particular in the closed position.
  • the arms 7B are preferably web-like.
  • the arms 7B are shown in particular in FIG.
  • the valve element 7A is preferably, in particular by means of the arms 7B, biased against the opening 11A and the feed channel 11.
  • the arms 7B are preferably arranged between the attachment portion 5D of the bellows 5 and the valve element 7A.
  • the valve element 7A is preferably coaxial with and / or centrally or centrally in the mounting portion 5D is arranged.
  • the arms 7B are preferably in a transverse, in particular perpendicular, to the axis L extending plane.
  • one end of an arm 7B is arranged on the valve element 7A and / or one end of an arm 7B is arranged on the mounting section 5D.
  • the arms 7B can protrude radially or tangentially from the valve element 7A or run to it.
  • the arms 7B are curved or extend the arms 7B at their En the at least substantially radially and in a central or spaced from the ends portion of a circular arc and / or coaxial with the axis L, in particular parallel to the outer contour of the valve element 7A and / or to the inner edge of the attachment portion 5D.
  • the curved arms 7B are extended with respect to radially extending or arranged arms 7B, so that opening of the inlet valve 7 is facilitated.
  • the outlet valve 8 is preferably formed by a particular annular sealing lip 8A, which - at least in the closed state of the outlet 8 - on a, preferably ring-like and / or coaxial with the axis L angeord Neten, counter surface 8B sealingly biased, in particular biased against the counter surface 8B is.
  • the sealing lip 8A is lifted from the counter surface 8B, so that between the sealing lip 8A and the counter surface 8B, a gap is formed, through which the fluid F exit from the interior 5C of the bellows 5 and into the outlet channel 15th can occur.
  • the fastening part 14A preferably has or forms the mating surface 8B.
  • the dispenser 1 or the dispensing device 2 is designed such that upon actuation of the pumping device 4, an automatic ventilation of the container 3 takes place or is effected, so that in or by the promotion and / or release of the fluid F from the Container 3 no (too high) suppression in the dispenser 1 and the container 3 is formed. Such a suppression could lead to a deformation of the container 3 and / or prevent (further) promotion of the fluid F from the container 3 or aggravate, which is undesirable.
  • the dispenser 1 and the dispensing device 2 is preferably designed so that upon actuation of the pumping device 4, in particular at a Axialbe movement of the bellows 5 and the base 9, a ventilation gap 17 is formed by the ventilation of the container 3 is made possible or takes place.
  • the dispenser 2 has a seat or a guide 18 for the base 9 and the line 12 or forms them.
  • the ventilation gap 17 between the conduit 12 and the guide 18 may be formed.
  • the ventilation gap 17 is preferably designed like a ring.
  • the guide 18 is preferably at least partially annular and / or hollow cylindrical.
  • the guide 18 is in particular coaxial with the axis L arranged.
  • the line 12 is preferably held by the guide 18 or within the guide 18 and / or arranged or can be arranged in the guide 18.
  • the ventilation gap 17 is formed, in particular, in that the line 12 is lifted or spaced apart from the guide 18 during an axial movement.
  • the venting gap 17 is formed between the guide 18 and the conduit 12 when the pumping device 4 is actuated, in particular when the bellows 5 is compressed or deformed from the rest position to the compressed position and / or when the base 9 is axially upward or in the direction of the dispensing head 14 is moved.
  • the venting gap 17 is preferably formed during the axial movement of the base 9 or line 12, characterized in that the line 12 outside a (conically) tapered portion or a particular conical taper 19 has or forms.
  • the taper 19 is preferably arranged in the region of the guide 18 on the line 12.
  • the outer diameter of the conduit 12 is preferably changed, in particular reduced to the bottom or with increasing distance from the bellows 5.
  • the distance between the line 12 or the taper 19 and the guide 18 is changed, in particular increased, so that in particular in the case of an axial movement of the base 9 or line 12 (in the direction of the bellows 5 or upwards) the ventilation gap 17 is formed.
  • the guide 18 preferably forms a seat and / or stop 18 A for the Lei device 12 and / or has this.
  • the stopper 18A is preferably designed to prevent and / or block an axial movement of the base 9 or line 12 downwards or in the direction of the container 3.
  • the stopper 18A is preferably formed as a radially inwardly of the guide 18 and the inner side before standing projection, in particular as an annular bead.
  • the dispenser 1 or the dispensing device 2 preferably has an attachment or a connecting part 20.
  • the connecting part 20 forms a part or section of the housing 2A or the housing 2A has the connecting part 20.
  • the connecting part 20 preferably has the guide 18 or forms this.
  • the dispenser 2 is secured to the container 3 with or through the connector 20.
  • the connecting part 20 may, for example, on the
  • Screwed container 3 and / or detent connected to the container 3 or be are possible.
  • the connecting part 20 is preferably arranged axially between the container 3 and the bellows 5 and / or the dispensing head 14.
  • the dispenser 1 and the dispenser 2 and the housing 2A has preference, a housing part 2B.
  • the housing part 2B forms a part or portion of the housing 2A.
  • the housing part 2B is preferably formed at least substantially sleeve or ring-like or hollow cylindrical and / or coaxial with the axis L.
  • the housing part 2B is preferably arranged (axially) between the connecting part 20 and the dispensing head 14 or connects these together.
  • the bellows 5 is disposed within the housing part 2B and / or coaxially with the sem.
  • the dispensing head 14, the fastening part 14A, the housing part 2B and / or the connecting part 20 can each be non-positively, positively and / or materially connected to each other, in particular latched, screwed, glued, welded or molded. It is also possible that one or more of said parts 14, 14A, 2B, 20 are integrally formed or form different sections ei Nes single component.
  • the dispensing device 2 or pumping device 4 a Actuate supply lever 21 for particular manual actuation of the dispenser 2 and the pumping device 4 on.
  • the pumping device 4 or dispensing device 2 can also be realized without the actuating lever 21 or can be actuated in another way than with the actuating lever 21 described in more detail below.
  • the actuating lever 21 is preferably arranged or mounted pivotably on the dispenser 2 or the housing 2A.
  • the actuating lever 21 preferably has an actuating arm 22 and a lifting arm 23 coupled in particular to the actuating arm 22 or is formed by the latter.
  • the actuating arm 22 is preferably arranged outside of the housing 2A or housing part 2B.
  • the lifting arm 23 is preferably arranged at least in sections or predominantly within the housing 2A or housing part 2B or protrudes into it.
  • the housing 2A or housing part 2B has a recess or aperture through which the actuating lever 21 or lifting arm 23 is passed or can be carried out.
  • the actuating lever 21 is shown in particular in FIG. 5.
  • the actuating arm 22 is preferably designed for manual actuation by a user, not shown.
  • the actuating arm 22 can be curved or curved and / or ergonomically shaped. This is conducive to easy and comfortable operation.
  • the lifting arm 23 is preferably designed to drive the pumping device 4, in particular for actuating or compressing the bellows 5 and / or for the axial movement of the base 9, in particular upwards or in the direction of the outlet 5B and / or dispensing head 14.
  • the lifting arm 23 is preferably arranged at an end portion of the actuating arm 22, in particular so that on the actuating arm 22 a pos as large leverage can be generated during actuation.
  • the actuating lever 21 is shown in a first or unactuated pivotal Stel development and in Fig. 3 in a second or actuated pivot position. Before preferably, the actuating lever 21 between the first or unactuated and the second or actuated pivot position is pivotable.
  • the movement from the first to the second pivot position is preferably carried out by a manual operation or pivoting of the actuating lever 21 by a user, not shown.
  • the actuating lever 21 or lifting arm 23 preferably abuts against the bottom element 10 or the actuating surface formed thereby and / or acts, in particular when pivoting from the first to the second pivot position, on and / or exerts a force thereon.
  • the bellows 5 is preferably actuated or compressed and / or deformed or moved from the rest position into the compressed position. This is done in particular by the fact that upon actuation or pivoting movement of the lifting arm 23 rotates about a pivot axis or a bearing part 24, so that the base 9 associated or facing end of the lifting arm 23 is raised or moved in the direction of the bellows 5.
  • an actuation of the actuating lever 21 or a United pivoting of the actuating lever 21 from the first to the second pivot position thus causes a compression of the bellows 5 and / or a discharge of the fluid F.
  • a movement of the actuating lever 21 from the second or actuated pivoting position (back) into the first or unactuated Schwenkstel treatment is carried out automatically or for this no active movement or actuation of the actuating lever 21 is required.
  • a movement from the second to the first pivotal position may preferably be effected by a user releasing the actuating arm 22.
  • the expansion of the bellows 5 and / or the movement of the actuating lever 21, in particular caused by the expansion, from the second to the first pivoting position is preferably effected by the (elastic) restoring force generated by the preceding elastic deformation or compression of the bellows 5 is effected.
  • the expansion of the bellows 5 preferably acts the base 9 and the Bodenele element 10 and the actuating surface formed thereby on the actuating lever 21 and the lifting arm 23 a or exerts a force on the actuating lever 21 and the lifting arm 23, so that Actuating lever 21 is moved or pivoted from the second pivot position to the first pivot position.
  • the lifting arm 23 is formed by two mutually parallel, in particular arm-like or web-like elements 23A, which are connected on one side with the actuating arm 22 and arranged on this and on the actuating arm 22 opposite end side by a wide res element 23B which is arranged transversely to the elements 23A, are rigidly connected to each other.
  • a simultaneously stable and material-saving lifting arm 23 is formed.
  • other solutions are possible, please include.
  • a round or cylindrical bearing part 24 is arranged or fastened between the elements 23A.
  • the bearing part 24 preferably runs transversely, in particular vertically, between and / or to the elements 23A.
  • the bearing part 24 is preferably formed integrally with the lifting arm 23 and / or the actuating arm 22.
  • the actuating lever 21, the actuating arm 22 and / or the lifting arm 23 may be formed by a (one-piece) injection-molded component.
  • other solutions are possible.
  • the actuating lever 21 by means of the bearing part 24 is pivotally mounted on the dispenser 2, in particular the housing 2A and the connecting part 20, respectively.
  • the bearing part 24 preferably forms an axis of rotation or pivot about which the actuating lever 21 is pivotable or pivoted when actuated.
  • the dispensing device 2 or the connecting part 20 has a bearing part 24 associated and / or complementary to the bearing part 24 storage 25 for the bearing part 24.
  • the bearing 25 is formed in particular for preferably rotating ble mounting or mounting of the bearing part 24 and actuating lever 21 from.
  • the bearing part 24, preferably latching can be arranged or fastened in the bearing 25, in particular wherein the bearing 25 is the bearing part
  • the actuating lever 21 is in each case in a position of use Darge.
  • the use position is preferably that position or relative to order of the actuating arm 22 and the lifting arm 23 to each other, in which an actuation of the actuating lever 22 for discharging the fluid F takes place or can take place.
  • the term "use position" refers to a relative arrangement of the actuating arm 22 and the lifting arm 23 to each other, but not a pivotal position of the actuating lever 21st
  • the lifting arm 23 and the actuating arm 22 - at least in the use position - transversely, in particular at least substantially perpendicular, arranged to each other.
  • the actuating arm 22 is hinged, in particular by the lifting arm 23, and / or the actuating arm 22 is movable relative to the lifting arm 23, in particular hinged bar or pivoted. This functionality is realized in particular in the embodiments illustrated in FIGS. 6 to 8.
  • the actuating arm 22 is preferably secured by folding or folding up, and / or on the dispensing head 14 against actuation and / or in a safety position.
  • the actuating lever 21 and the actuating arm 22 is preferably arranged in a hedging position or foldable into a securing position, so that the loading actuating lever 21 is secured in the secured position against actuation or safe bar.
  • FIG. 6 to 8 the actuating lever 21 is shown in the securing position or thank with regard folding actuator arm 22.
  • the actuating lever 21 and the actuating arm 22 various implementations are possible.
  • FIGS. 6 to 8 show two preferred embodiments which can also be combined with one another.
  • Fig. 6 shows a (second) embodiment in which the actuating arm 22 is positively secured to the dispensing head 14.
  • the dispensing head 14 has a closure 26 for this purpose.
  • the closure 26 is preferably realized separately or as a component separated from the dispensing head 14.
  • the closure 26 is connectable to the dispensing head 14 and / or separable from the dispensing head 14.
  • the closure 26 is positively held and / or latching on the Abga button 14 or arranged or can be arranged.
  • the closure 26 is preferably designed to close or cover the outlet channel 15 or the outlet opening 16 (fluid-tight) and / or to secure or hold the actuating lever 21 or actuating arm 22 in the securing position, in particular in a form-fitting manner.
  • the outlet channel 15 and the outlet opening 16 ver closed and the actuating arm 22 positively hold GE in the securing position or secured against actuation.
  • the closure 26 forms, at least in the position shown in FIG. 6, a stop for the actuating arm 22, against which the actuating arm 22 rests in the securing position and is blocked by movement of the actuating arm 22, in particular into the use position.
  • the closure 26 is movably attached to the dispensing head 14 is arranged or connected to this, that the outlet channel 15 and the Austrittsöff opening 16 and / or the actuating arm 22 are releasable or entêtbar.
  • a release or release of the actuating arm 22 is preferably carried out by a rotation of the closure 26 in a Entellessposition, in particular by at least substantially substantially 90 °, starting from the in Fig. 6 Darge presented closure position of the closure 26.
  • the Enttechnischsposition of the closure 26 is in Fig. 7 shown.
  • the closure 26 is preferably elongate, so that the positive locking or blocking of the actuating arm 22 is released by a rotation from the closure position into the armed position or by approximately 90 ° from the closure position, or the closure is released from the actuating arm 22 is moved away.
  • the outlet port 15 and the outlet opening 16 is preferably released for fluid delivery.
  • the outlet opening 16 and the outlet channel 15 preferably opens in a discharge opening 28 of the United circuit 26 and the discharge port 28 is fluidly connected to the outlet channel 15 ver prevented.
  • the discharge opening 28 preferably forms an extension or a part of the outlet channel 15.
  • the discharge opening 28 and / or outlet opening 16 may be formed as a nozzle or nozzle-like and / or be formed such that through the discharge opening 28 and / or outlet opening 16 and the shape of a desired release form of the fluid F is achieved or effected, for example as Spray or aerosol or foam.
  • the closure 26 can preferably be arranged on a connecting element 27 of the dispensing head 14 or can be connected to the connecting element 27, in particular by being pushed or pushed onto the connecting element 27.
  • the closure 26 is preferably positively or latchingly attached to the connecting element 27, in particular movable or rotatable, held.
  • the connecting element 27 is preferably designed as part projecting from the closure 26 or an end side 26A of the closure 26.
  • the connecting element 27 has a längli Chen arranged on the end face 26A, in particular cylindrical, section 27A.
  • the connecting element 27A or the section 27A preferably has a head 27B, which is widened in particular with respect to the section 27A or projects radially beyond the section 27A, so that the closure is positively locking on the connecting element 27 or the head 27 B can be arranged or connected to it.
  • the closure 26 is preferably rotatable about the connecting element 27, in particular so special that the connecting element 27 has a rotation axis D for the closure 26 or forms.
  • the axis of rotation D is preferably transverse, in particular perpendicular, to the axis L.
  • the actuating arm 22 is locking by the or with the closure 26 securable.
  • the actuating arm 22 and the closure 26 may have mutually associated or mutually complementary elements for Fler ein a locking connection, for example, locking cams or the like.
  • the latching connection between the actuating arm 22 and the closure 26 - in contrast to the embodiment shown in FIG. 6 - on the side facing away from the dispensing head 14, ie in the left side of the closure 26 in Fig. 6, is provided or produced.
  • Betschistshe is bel 21 or operating arm 22 on the dispensing head 14 without the additional or separately produced by the dispensing head closure 26 securable or can be arranged in a secure position.
  • the dispensing head 14 in particular in Be rich the outlet opening 16 and the end, a stop or a shoulder 14C or forms this / n.
  • the shoulder 14C may in particular be similar or at least substantially the same as the shoulder 14C indicated in FIG.
  • the free end of the actuating arm 22 is preferably - similar to the embodiment shown in Fig. 6 with the closure 26 - si cherbar through the shoulder 14C or behind the shoulder 14C positively secured or clamped.
  • the length of the actuating arm 22 is preferably selected or adapted accordingly, so that the free end can be secured in a form-fitting manner by the shoulder 14C.
  • the actuating arm 22 and / or the shoulder 14C are formed so flexible or deformable that the actuating arm 22 with a slight, increased force starting from the securing position on the shoulder 14C past be wegbar, preferably wherein the shoulder 14 C and / or the actuating arm 22 are easily deformed and thus allow movement or release.
  • FIG. 8 shows a third embodiment or a further variant for securing the actuating arm 22 to the dispensing head 14 and / or closing the passage channel 15 or the outlet opening 16 by the actuating lever 21 or Beschreibungsarm 22nd
  • the actuating lever 21 or actuating arm 22 or an end 22A thereof is formed directly for closing or sealing the outlet channel 15 and the outlet opening 16.
  • the end 22A of the actuating arm 22 can be arranged or fastened to the dispensing head 14, in particular slidable or slidable over the outlet opening 16.
  • the outlet opening 16 associated with the end 22 A of the actuating lever 21 and the actuating arm 22 is preferably formed sleeve-like or has a sleeve for covering or closing the outlet opening 16 and the outlet channel 15 on.
  • a form-locking and / or latching securing or fastening of the actuating lever 21 or actuating arm 22 in the securing position and / or on the dispensing head 14 is preferably carried out.
  • elements not shown in FIG. The actuating arm 22 and the dispensing head 14 may have corresponding complementary or complementary elements, for example latching catches or the like.
  • the actuating arm 22 and the lifting arm 23 are preferably movable relative to each other, in particular pivotable.
  • the Actuate supply arm 22 in particular from the lifting arm 23 can be folded down.
  • the folding movement of the actuating arm 22 and actuating lever 21 is preferably before either in a use position, which is shown in Figs. 1 to 5, and in a securing position, which is shown in Figs. 6 to 8, positioning bar.
  • the actuating arm 22 is connected by a solid-state joint or film crowd 29 with the lifting arm 23.
  • the film hinge 29 is preferably made of the same material as the lifting arm 23 and / or the actuating arm 22, in particular made of plastic.
  • the film hinge 29 is preferably flexible and / or deformable, in particular due to a correspondingly small thickness or material thickness.
  • the actuating lever 21 is preferably securable and / or locatable in a form-locking and / or latching manner in the use position.
  • the actuating arm 22 and the lifting arm 23 to a latching connection or corresponding and / or mutually corresponding locking elements 30, which in the position of use positively engage or latching into one another and / or hold the actuating arm 22 in the use position on the lifting arm 23 or secure or fix.
  • the latching connection or the locking elements 30 are formed such that upon a movement of the actuating arm 22 from the securing position to the use position at the end of the movement automatically the locking connection is made or automatically the locking elements 30 connected to each other who or into each other engage.
  • the latching connection or the latching elements 30 may be designed so that they no longer or only with great effort after a first or one-time movement of the actuating arm 22 (from the securing position) in the use position or after a single or initial connection and / or under damage of the operating lever 21 are separable from each other.
  • the latching connection is releasable or separable again, so that the actuating lever 21 is again securable and / or the loading contemplatungsarm 22 repeatedly moved from the securing position to the use position be and can be secured in the respective position or vice versa.
  • the movement or the Abklap pen of the actuating arm 22 may be limited by the use position in the securing position and / or blocked after a certain movement or Abklapp- or tilt angle another movement, especially if the Beta- arm 22 has reached the securing position.
  • a movement of the actuating arm 22 is blocked beyond the securing position, in particular form-fitting.
  • the actuating arm 22 and / or the lifting arm 23 can also have correspondingly formed projections, shoulders, stops or other suitable sections, regions or parts. It can be provided that the actuating arm 22 or actuating lever 21 (additionally) can be secured against unwanted actuation or in the safety position in that the actuating arm 22 (in the safety position) engages on the lifting arm 23.
  • the actuating arm 22 and / or the lifting arm 23 for this purpose corresponding locking elements.
  • the Rastver bond formed thereby is preferably releasable again.
  • the dispensing device 2 according to the fourth embodiment has a blocking element 31, in particular in addition to the other parts and components already described above.
  • the blocking element 31 is preferably designed to be movable.
  • the blocking element 31 is arranged relative to the actuating lever 21 and the actuating arm 22 and / or the movable relative to the housing 2A movable thereto.
  • the operating lever 21 is not rotatable relative to the housing 2A or about the axis L.
  • the actuating lever 21 and the actuating arm 22, the Sperrele element 31 are preferably arranged or fastened on the actuating lever 21, in particular actuating arm 22, in particular on a side facing the housing 2A.
  • the locking element 31 is also possible to arrange the locking element 31 on the housing 2A or fasten it. The fol lowing statements then apply accordingly reversed.
  • the blocking element 31 is arranged pivotably or pivotably relative to the actuating lever 21 or actuating arm 22 on the actuating lever 21 or actuating arm 22, in particular by means of a flexible and / or jointed connecting piece 32.
  • the connecting piece 32 can be formed, for example, by a film hinge or the like may be formed.
  • the blocking element 31 is preferably elongated and / or rod-shaped.
  • actuating lever 21 is shown in a locked position or locked position.
  • the blocking element 31 is preferably arranged between the actuating lever 21 or actuating arm 22 and the housing 2A, in particular the housing part 2B, in particular transversely to the housing 2A, in particular housing part 2B, and / or the actuating arm 22 is the Sperrele element 31 in the locked position on the housing 2A and / or the Sper is relember 31 in the locked position between the actuating arm 22 and the housing 2A and housing part 2B clamped.
  • the blocking element 31 is preferably flexible and / or elastic.
  • the blocking element 31 is elastically deformed in the locked position and / or the blocking element 31 is under tension in the locked position, in particular compressive stress, so that the actuating lever 21 or actuating arm 22 is reliably locked against actuation and / or into the locked position ge is urged or biased.
  • the blocking element 31 is preferably multi-sided clamped, in particular between see the operating lever 21 and the actuating arm 22 and the housing 2A or, housing part 2B.
  • the blocking element 31 is preferably bent. As a result, a voltage or bias in a defined direction is made possible or facilitated.
  • the blocking element 31 is in the locked position between the Ge housing 2A or housing part 2B and the actuating arm 22 is arranged or fixed, so that the actuating arm 22 is not moved out of the locked position or is locked against actuation.
  • the housing 2A or housing part 2B may have a fixing device 33.
  • the fixing device 33 preferably has one or more latching elements or consists thereof, so that the blocking element 31, In particular, a free end of the locking element 31 and an end on a side facing away from the connecting piece 32 of the locking element 31, in the Fixiereinrich device 33 can be latched and thus fixed.
  • the fixing device 33 is designed in particular for the releasable fixing or fastening of the blocking element 31.
  • the locking element 31 is not damaged when released from the fixing device 33.
  • the blocking element 31 is reusable before preferably or after a release from the Fixiereinrich device 33 again in the fixing device 33 can be arranged or fixed.
  • the actuating lever 21 and the actuating arm 22 is preferably pivoted away from the housing 2A or housing part 2B or held or fixed by the blocking element 31 in a wegge pivoted position of the housing 2A or housing part 2B.
  • the actuating lever 21 or Flubarm 23 is preferably on the connecting part 20 and an upper portion of the guide 18 at. In this way, the operating lever 21 is secured in two directions against movement out of the locked position.
  • the locking element 31 from locked position and / or in a second position is pivotable or hinged or otherwise movable in the second position.
  • the second position of the locking element 31 is shown in Fig. 10 Darge.
  • the blocking element 31 is preferably releasable by applying a force transverse to the main extension direction of the locking element 31 from the fixing device 33 and / or movable into the second position.
  • the blocking element 31 is preferably arranged such that the actuating lever 21 and the dispensing device 2 is freely operable, in particular without restriction or obstruction of an operation by the Sper relement 31.
  • the actuating lever 21 and Betchan Trents arm 22 is preferably released.
  • the blocking element 31 is in the second position preferably on the actuating arm 22 and / or is embedded in the actuating arm 22.
  • the blocking element 31 can be folded onto the actuating arm 22 or in the second position angeklappt to the actuating arm 22 and / or folded into the actuating arm 22 bar or folded in the second position in the actuating arm 22.
  • the blocking element 31 does not protrude from the Actuate supply arm 22 in the second position.
  • the blocking element 31 can be folded down by the actuating arm 22 or folded out of the actuating arm 22. In particular, this is a renewed backup or blocking of the operating lever 21 and Betchan Trentsarms 22 he allows.
  • the actuating lever 21 or actuating arm 22 preferably has a fixing device 34 for fixing the locking element 31 in the second position.
  • the fixing device 34 of the actuating lever 21 is preferably similar or identical table formed to the fixing device 33 of the housing 2A. The above statements on the fixing device 33 of the housing 2A therefore preferably apply accordingly to the fixing device 34 of the actuating lever 21.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Reciprocating Pumps (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne un dispositif de distribution (2) pour la distribution d'un fluide. Le dispositif de distribution (2) comprend un dispositif de pompage (4) pour le transport du fluide à partir d'un conteneur (3). Le dispositif de pompage (4) peut être actionné de préférence au moyen d'un levier d'actionnement (21) du dispositif de distribution (2) et/ou est formé par un soufflet (5) flexible. L'invention concerne en outre un distributeur (1) pour la distribution d'un fluide comprenant un conteneur (3) et un dispositif de distribution (2).
EP19711886.2A 2018-03-15 2019-03-14 Tête de distribution et distributeur Active EP3765205B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018002101.8A DE102018002101A1 (de) 2018-03-15 2018-03-15 Abgabespeicher und Spender
PCT/EP2019/056488 WO2019175349A1 (fr) 2018-03-15 2019-03-14 Dispositif de distribution et distributeur

Publications (2)

Publication Number Publication Date
EP3765205A1 true EP3765205A1 (fr) 2021-01-20
EP3765205B1 EP3765205B1 (fr) 2023-10-18

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EP19711886.2A Active EP3765205B1 (fr) 2018-03-15 2019-03-14 Tête de distribution et distributeur

Country Status (8)

Country Link
US (1) US11548022B2 (fr)
EP (1) EP3765205B1 (fr)
JP (1) JP2021518315A (fr)
CN (1) CN111867737A (fr)
CA (1) CA3092178A1 (fr)
DE (1) DE102018002101A1 (fr)
ES (1) ES2968408T3 (fr)
WO (1) WO2019175349A1 (fr)

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EP3765205B1 (fr) 2023-10-18
DE102018002101A1 (de) 2019-09-19
CN111867737A (zh) 2020-10-30
WO2019175349A1 (fr) 2019-09-19
ES2968408T3 (es) 2024-05-09
US20210001361A1 (en) 2021-01-07
US11548022B2 (en) 2023-01-10
CA3092178A1 (fr) 2019-09-19
JP2021518315A (ja) 2021-08-02

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