EP2274106A1 - Sprühkopf und vorrichtung zur ausgabe einer flüssigkeit - Google Patents
Sprühkopf und vorrichtung zur ausgabe einer flüssigkeitInfo
- Publication number
- EP2274106A1 EP2274106A1 EP09745548A EP09745548A EP2274106A1 EP 2274106 A1 EP2274106 A1 EP 2274106A1 EP 09745548 A EP09745548 A EP 09745548A EP 09745548 A EP09745548 A EP 09745548A EP 2274106 A1 EP2274106 A1 EP 2274106A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spray head
- nozzle
- adjusting element
- spray
- head 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.)
- Granted
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
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
- B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
- B05B1/1636—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements
- B05B1/1645—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock by relative rotative movement of the valve elements the outlets being rotated during selection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
- B05B1/1627—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock
- B05B1/1672—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, a sliding valve or a cock the selectively-effective outlets being arranged on a tube or pipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
- B05B1/169—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets having three or more selectively effective outlets
-
- 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
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/56—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant with means for preventing delivery, e.g. shut-off when inverted
-
- 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
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/75—Aerosol containers not provided for in groups B65D83/16 - B65D83/74
- B65D83/753—Aerosol containers not provided for in groups B65D83/16 - B65D83/74 characterised by details or accessories associated with outlets
- B65D83/7532—Aerosol containers not provided for in groups B65D83/16 - B65D83/74 characterised by details or accessories associated with outlets comprising alternative flow directions or replaceable or interchangeable outlets
-
- 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 spray head for dispensing a liquid according to the preamble of claim 1 and such Vorrich- device according to the preamble of claim 19th
- liquid is to be understood in particular also suspensions and fluids, possibly with gas phases.
- they can be detergents or lubricants or other liquids, for example air fresheners, and in particular also other technical fluids and fluids, such as rust remover or the like.
- the liquid is dispensed as a spray or spray.
- the liquid can also be dispensed in other forms, for example as a foam.
- spray heads and devices are known in which the spray characteristic is adjustable. So far, basically two types can be distinguished.
- the discharge rate ie the volume or mass flow
- the spray characteristic is varied via an adjustable throttle upstream of the nozzle, whereby the spray characteristic can be influenced and adjusted accordingly.
- the disadvantage here is that the spray characteristics, in particular the spray angle is not optimally adjustable.
- various nozzles are provided which have different spray characteristics and between which the output is switchable.
- the disadvantage here is that the design effort is relatively large and the different nozzles sometimes require a considerable size.
- the present invention has for its object to provide a spray head and a device for dispensing a liquid with adjustable or adjustable spray characteristics, wherein a compact, simple and / or cost-effective construction and / or a simple assembly or manufacture Her position is possible or become.
- the above object is achieved by a spray head according to claim 1 or a device according to claim 19.
- Advantageous developments are the subject of the dependent claims.
- a first aspect of the present invention resides in that the actuating element has different outlet openings, in particular designed as through-holes, which can optionally be fluidly connected to the nozzle or its nozzle opening and / or differ in particular with regard to their diameter and / or their length. This allows the realization of very defined and in particular different spray characteristics in a simple manner.
- a second aspect of the present invention is that the spray head has only a single nozzle or swirl chamber. This allows the realization of very defined and in particular different spray characteristics in a simple manner.
- a third aspect of the present invention is that the nozzle has a nozzle opening and / or the adjusting element of the nozzle is arranged downstream, in particular the nozzle opening on the outside or on the discharge side covers. This allows the realization of very defined and in particular different spray characteristics in a simple manner.
- a fourth aspect of the present invention is that the adjusting element is annular and / or cap-like, in particular surrounds the spray head peripherally. This allows the realization of very defined and in particular different spray characteristics in a simple manner.
- a fifth aspect of the present invention is that the adjusting element is latching adjustable, in particular rotatable. This allows the realization of very defined and in particular different spray characteristics in a simple manner.
- a sixth aspect of the present invention is that the spray angle of the spray head is adjustable by means of an actuating element. This permit The implementation of very defined and in particular different spray characteristics in a simple manner.
- a seventh aspect of the present invention is that the actuating element against the nozzle - in particular only during the output or actuation of the spray head - is tensioned or stretched. This allows the realization of very defined and in particular different spray characteristics in a simple manner.
- an eighth aspect of the present invention is that the actuator has an inner surface facing the nozzle with an outlet opening and the nozzle has an outer surface facing the actuator with a nozzle opening, the two surfaces being at least substantially complementary to each other and / or formed Both surfaces around the outlet or Düsenöffhung are at least substantially line-like or ring-like superimposed or pressed together, at least during the dispensing of liquid or actuation of the spray head. This allows the realization of very defined and in particular different spray characteristics in a simple manner.
- a ninth aspect of the present invention is that the spray head has sealing means for sealing between the nozzle and the actuator. This allows the realization of very defined and in particular different spray characteristics in a simple manner.
- Fig. 1 is a schematic vertical section of an upper part of a
- Apparatus for dispensing a liquid with a spray head according to a first embodiment
- Figure 2 is a schematic horizontal section of the spray head.
- Fig. 3 is a schematic vertical section of a spray head according to a second embodiment.
- FIG. 1 shows, in a schematic section, a proposed device 1-in particular a spray can-for dispensing a liquid 2 in the sense mentioned at the outset.
- the device 1 has a preferably elongated and / or cylindrical and / or rigid container 3 - in particular a metallic can - for the liquid 2 and a valve 4 preferably arranged on the front side of the container 3.
- the liquid 2 in the container 3 is either pressurizable or under pressure.
- the container 3 or the liquid 2 contains a suitable propellant, preferably a volatile and / or flammable propellant, compressed gas and / or carbon dioxide.
- a spray head 5 is mounted, which is mounted in particular after filling of the container 3 with the liquid 2.
- the spray head 5 is preferably attached, put on or clamped. However, it can also be attached in any other suitable manner - if necessary releasably.
- the spray head 5 can also be assigned to a dispenser or a pump or the like, in particular connected thereto.
- the spray head 5 has an output channel 6, which in particular is fluidically connected or connectable via a connecting piece 7 to the valve 4 or a valve element 8 of the valve 4.
- the spray head 5 has a nozzle arrangement 9 for dispensing the liquid 2, in particular for atomizing it.
- the nozzle arrangement 9 outputs the liquid 2, for example as a spray 10, as indicated in FIG. 1, or as a spray jet.
- valve 4 - Upon actuation of the device 1 or the spray head 5 or the valve 4 - in the illustrated example by pressing down the spray head 5 or an actuating element 11 of the spray head 5 and the valve element 8 - opens the valve 4.
- the pressurized fluid 2 can then in particular via a riser 12 and through the valve 4 and are discharged via the spray head 5, wherein the liquid 2 flows through the connecting piece 7 and the discharge channel 6 to the nozzle assembly 9 and there via an outlet 13 to the atmosphere in the desired ( atomized) form is discharged.
- the actuation or opening of the valve 4 is preferably carried out by depressing the actuating element 11 and thus the output channel 6 or connector 7 to actuate the valve element 8, in particular depressing and thereby open the valve 4.
- other constructive solutions or actuating mechanisms can also be used here. This is especially true when the spray head 5, for example, in a dispenser, a pump o. The like. Is used.
- the output channel 6 is preferably tiltable or pivotable and / or resilient on the spray head 5, in particular of one
- the output channel 6 or the connecting piece 7 can also be movable at least substantially linearly in the direction of actuation of the valve 4.
- the spray head 5 or the nozzle arrangement 9 preferably has only a single nozzle 15 and an associated adjusting element 16 for adjusting the spray characteristic of the spray head 5 or the nozzle arrangement 9.
- the nozzle 15 adjoins the output channel 6 in the illustrated example.
- the nozzle 15 is formed, in particular, by a nozzle element 17 built into or connected to the dispensing channel 6.
- the nozzle element 17 is preferably produced separately and then inserted into a corresponding receiving chamber or the output channel 6.
- other constructive solutions are possible here.
- the nozzle 15 or its nozzle element 17 forms a nozzle chamber 18 and has a nozzle opening 19 on the discharge side.
- the nozzle chamber 18 tapers toward the nozzle opening 19, preferably conically.
- a targeted vortex formation can be achieved by appropriate, especially with tangential component in the nozzle chamber 18 opening inlet channels 20 which extend in particular also somewhat radially to the nozzle opening 19 out and in Fig. 1 are indicated only.
- the adjusting element 16 closes on the discharge side to the nozzle 15 or nozzle opening 19 and / or covers them.
- the nozzle opening 19 downstream outlet opening 13 is formed in the control element 16.
- the actuator 16 in the illustrated example on several outlet 13 with different spray characteristics.
- the outlet openings 13 differ in particular with regard to their diameter and / or their length.
- the outlet openings 13 are in particular in the form of passage bores or cylindrical openings. lindrisch trained. However, other constructive solutions are possible here.
- the Auslenseffhungen 13 are selectively brought before the Düsenöffhung 19.
- the adjusting element 16 is adjustable relative to the nozzle 15 and the Düsenöfmung 19, in particular rotatable.
- the nozzle 15 may be movable, in particular rotatable, to selectively arrange one of the outlet openings 13 in front of the nozzle opening 19.
- the outlet opening 13 influences the spray characteristics of the spray head 5 and the nozzle assembly 9 significantly.
- a spray angle 21 of the spray 10 or a spray jet by the choice of the corresponding outlet opening 13 - ie by the rotational position of the actuating element 16 - variable or adjustable.
- the nozzle arrangement 9 is separated into the stationary and / or common nozzle 15 containing and forming the vortex chamber and the downstream (changeable or movable) outlet opening 13 changeable or selectable for adjusting the spray characteristic Outlet opening 13 and the actuator 16 are also understood as adjustable or replaceable diaphragm for fixing the respectively desired spray characteristics of the spray head 5 and the nozzle assembly 9.
- the spray head 5 and the nozzle assembly 9 only a single nozzle 15 and / or vortex chamber.
- the nozzle opening 19 is covered by the adjusting element 16 on the outside or on the discharge side.
- the actuator 16 is annular and / or cap-shaped. In particular, the actuator 16 surrounds the spray head 5 peripherally.
- the adjusting element 16 is preferably rotatable. By turning or, depending on the position of the adjusting element 16 is optionally one of the Auslrawöffhungen 13 to the nozzle 15 and the nozzle opening 19 fluidly connected.
- the schematic horizontal section of the spray head 5 according to FIG. 2 shows that the outlet openings 13 are preferably arranged at a spacing in the circumferential direction on the spray head 5 or adjusting element 16.
- the actuating element 16 is then a Auslrawöffhung 13 in front of the nozzle 15 and Düsenöffhung 19.
- the nozzle 15 and the nozzle opening 19 can be completely closed by the actuator 16.
- Dar actuator 16 is preferably latching adjustable.
- the spray head 5 preferably has a corresponding latching device.
- the locking device may, for example. Have a projection 22 which is formed in particular on the inside of the adjusting element 16 and projects radially inwards. By engaging in an associated recess 23, for example, on a bearing surface which guides the adjusting element 16 on the inside and is formed in particular by the lower part 14, a corresponding latching device can be realized.
- the locking device can also serve a further purpose, as explained below, or be formed in any other way.
- the spray head 5 preferably a sealing device for sealing between see one of the nozzle 15 facing the inner surface 24 of the adjusting element 16 and the adjusting element 16 facing outer surface 25 of the nozzle 15 and the nozzle member 17 on.
- the inner surface 24 is formed by the area surrounding the outlet opening 13 of the actuating element 16.
- the outer surface 25 is formed by the area surrounding the nozzle opening 19.
- the sealing device or seal is realized in particular in that the inner surface 24 in the region of the outlet opening (s) 13 is concave, spherical, recessed and / or conical and the outer surface 25 is designed to be at least substantially complementary or vice versa , Alternatively or additionally, the aforesaid latching device or latching action can thus also be realized.
- the spray head 5 or the inner surface 24 and the outer surface 25 are formed such that the two surfaces around the outlet opening 13 or Düsenöffhung 19 around at least substantially (only) lini enartig or ring-like on each other. This is good for a good seal.
- the spray head 5 preferably has a biasing device to bias the actuator 16 against the nozzle 15 and the inner surface 24 against the outer surface 25 or vice versa.
- a biasing device to bias the actuator 16 against the nozzle 15 and the inner surface 24 against the outer surface 25 or vice versa.
- This can be done for example by appropriate shaping and / or dimensioning of the adjusting element 16 relative to the lower part 14, the nozzle 15 and / or other components of the spray head 5 and / or the inner surface 24 to the outer surface 25.
- an elastic deformation or deformability of parts, projections o. The like. Considered or exploited.
- the adjusting element 16 is made of a more flexible and / or softer material than the lower part 14 or other components of the spray head 5 to a defined elastic deformation, for example when switching from one outlet opening 13 to another outlet opening 13, for locking in the respective Position and / or exploit to achieve a desired seal.
- the biasing or the biasing means is realized in that the adjusting element 16 is stretched on the opposite side of the nozzle 15 radially outward (this can be achieved in particular by at least one projection 22, for example, on an approximately tangentially extending Sliding surface or thickening 26 is guided to the outside) to clamp the actuator 16 peripherally or over its circumference and so press with its inner surface 24 against the nozzle 15, in particular to the seal between the nozzle 15 and actuator 16 and between the nozzle opening 19 and outlet opening 13 to achieve or improve.
- the spray head 1 for realizing the biasing or biasing means have an inclined plane 27 in order to actuate the spray head 5, here depression of the actuating element 11 and actuator 16, a radial clamping of the actuating element 16 to reach the nozzle 15.
- the inclined plane 27 is formed by one or more, preferably rigid ribs 28.
- the ribs 28 are preferably formed on the lower part 14 or on another component of the spray head 5.
- the inclined plane 27 is preferably arranged on the side opposite the nozzle 5 or nozzle arrangement 9 and / or designed such that when the actuating element 16 is pressed down, it displaces radially outward by sliding on the inclined plane 17 and thereby against the nozzle 15 is tense.
- FIG. 3 shows a second embodiment of the proposed spray head 5 in a schematic vertical section. Only essential differences from the first embodiment will be explained below, with the result that the previous embodiments apply in particular in a complementary or corresponding manner.
- the adjusting element 16 is preferably designed like a cap or as a cover of the spray head 5, preferably in the first embodiment, the adjusting element 16 is connected or provided with the actuating element 11.
- the actuation element 11 is preferably followed by an actuating element 11. to supply projection 29, which presses on actuation of the output channel 6 and the connector 7, that transmits the depression movement.
- the actuating element 11 is formed separately from the adjusting element 11, for example from the lower part 4 or another part.
- the actuating projection 29 is provided with the inclined plane 27, which cooperates in particular with a complementarily inclined sliding surface 30 on the discharge channel 6 or connector 7 such that upon actuation or depression of the spray head 5, the actuating element 11 or Betchan Trentsvorsprungs 29, the inclined plane 27 tends to be derived from the sliding surface 30 in such a way that the discharge channel 6 is tensioned radially outwards in the direction of the nozzle 15 and thus together with the nozzle 15 against the adjusting element 16 in the region of the inner surface 24, ie against its outlet opening 13 , In this case, the nozzle 15 is tensioned against the adjusting element 16. This, in turn, can be achieved or at least improve the desired seal between the nozzle 15 and actuator 16 again.
- the biasing is preferably only during the output of the liquid 2 or actuation of the spray head 5.
- the actuator 16 against the nozzle 5 and the nozzle opening 9 or vice versa not only during operation of the spray head 5 and the output of liquid 2, but also beyond bias.
- This can - as already explained - be achieved by appropriate shaping of the inner surface 24 and outer surface 25 and / or general bias of the actuating element 16 against the nozzle 15.
- the biasing means may also include a spring 31 or be formed thereby, as indicated in Fig. 3.
- the spring 31 preferably biases the discharge channel 6 with the nozzle 15 or possibly only the nozzle 15 against the adjusting element 16.
- the spring 31 preferably engages on the side facing away from the nozzle 15 on the connecting piece 7.
- the spring 31 for example, on a stationary part of the spray head 5, such as the lower part 14, or for example on the control element 16 or other cap or other Betreli whysele- ment of the spray head 5 supported.
- the spring 31 is preferably made of plastic.
- the spring 31 is preferably designed as a helical spring. However, it may also be a leaf spring or other spring.
- actuating element 11 can also be formed independently of the adjusting element 16, in particular as a separate part.
- the Auslenseffhungen 13 are smaller in the representation examples in diameter than the nozzle opening 19.
- outlet openings 13 have the same diameter as the Düsenöfmung 19.
- the desired influencing of the spray characteristic is then effected in particular by the length of the respective outlet opening 19, in particular by different radial thicknesses of the adjusting element 16 in the region of the respective outlet opening 19.
- outlet opening is to be understood in this general sense, outlet channels may also be appropriately thickened in the region of the respective outlet opening 13, if required.
- other constructive solutions are possible here.
- the spray head 5 is designed so that by means of the Sachle- element 16 at least two different spray characteristics, in particular two different spray angles 21, are adjustable. Accordingly, points the control element 16 or the spray head 5 preferably at least two or only two different Auslaidöfmieux 13, which can be used either to dispense the liquid or in front of the nozzle 15 can be brought.
- the spraying direction of the spray head 5 preferably runs at least substantially horizontally and / or transversely to the actuating direction or depression direction.
- the spray direction of the spray head 5 preferably extends at least substantially radially to the annular extent of the actuating element 16 and / or at least substantially in the ring plane of the actuating element 16.
- the actuator 16 has different outlet openings 13, which lead to different spray characteristics accordingly.
- an adjustable Auslbelöfmung 13 in front of the nozzle opening 19 - ie, in turn, as in the other embodiments, on the output side.
- a corresponding change in the spray characteristics can then be achieved by aperture-like change in the diameter of the outlet opening 13.
- the spray head 5 is preferably made of plastic and / or as an injection molded part.
- the lower part 14, the output channel 6 and the connecting piece 7 are integrally formed.
- the adjusting element 16 is preferably also formed in one piece and / or attached to the spray head 5 or its lower part 14 or snapped.
- other constructive solutions are possible here.
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008006613 | 2008-05-15 | ||
DE202008009601U DE202008009601U1 (de) | 2008-05-15 | 2008-07-17 | Sprühkopf und Vorrichtung zur Ausgabe einer Flüssigkeit |
PCT/EP2009/003378 WO2009138214A1 (de) | 2008-05-15 | 2009-05-13 | Sprühkopf und vorrichtung zur ausgabe einer flüssigkeit |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2274106A1 true EP2274106A1 (de) | 2011-01-19 |
EP2274106B1 EP2274106B1 (de) | 2015-09-30 |
Family
ID=41112198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP09745548.9A Not-in-force EP2274106B1 (de) | 2008-05-15 | 2009-05-13 | Sprühkopf und vorrichtung zur ausgabe einer flüssigkeit |
Country Status (5)
Country | Link |
---|---|
US (1) | US8840044B2 (de) |
EP (1) | EP2274106B1 (de) |
DE (1) | DE202008009601U1 (de) |
ES (1) | ES2556760T3 (de) |
WO (1) | WO2009138214A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010047122A1 (de) | 2010-09-20 | 2012-03-22 | Eckart Gmbh | Sprühdose mit Sprühkopf mit Stellarm |
DE102010047123A1 (de) | 2010-09-20 | 2012-03-22 | Eckart Gmbh | Sprühdose mit Sprühkopf mit verstellbarem Anschlagelement |
AU2012207304B2 (en) | 2011-01-21 | 2015-12-10 | The Gillette Company Llc | Actuator for a dispensing apparatus |
US9493293B2 (en) * | 2011-01-21 | 2016-11-15 | The Gillette Company | Actuator for a dispensing apparatus |
EP2570190A1 (de) | 2011-09-15 | 2013-03-20 | Braun GmbH | Sprühdüse zum Abgeben einer Flüssigkeit und Sprüheinrichtung, die eine solche Sprühdüse umfasst |
CA2890521A1 (en) | 2013-06-28 | 2014-12-31 | The Procter & Gamble Company | Aerosol hairspray product comprising a spraying device |
WO2016196589A1 (en) | 2015-06-01 | 2016-12-08 | The Procter & Gamble Company | Aerosol hairspray product comprising a spraying device |
KR101812869B1 (ko) | 2016-01-27 | 2017-12-27 | 강성일 | 공기차단이 가능한 내용물 배출 펌프 용기 |
US20190126304A1 (en) * | 2016-04-29 | 2019-05-02 | Rieke Packaging Systems Limited | Dry proof foamer pump |
CN112752586B (zh) * | 2018-09-27 | 2023-04-18 | 艾斯曲尔医疗公司 | 用于气雾剂分配器的张紧装置及气雾剂分配器 |
EP3974345A1 (de) * | 2020-09-28 | 2022-03-30 | Aptar Radolfzell GmbH | Sprühkopf und spender mit einem solchen sprühkopf |
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CA938595A (en) * | 1970-06-22 | 1973-12-18 | D. Jones Gerald | Multipattern spraying apparatus |
US3685181A (en) * | 1971-06-11 | 1972-08-22 | Gen Electric | Adjustable manual spray iron |
US3703994A (en) * | 1971-07-06 | 1972-11-28 | Gillette Co | Adjustable spray rate actuator |
US3913804A (en) * | 1974-07-19 | 1975-10-21 | Robert H Laauwe | Aerosol valve actuator |
US4401270A (en) * | 1981-08-14 | 1983-08-30 | Mckinney James C | Sprayer for squeeze bottle |
DE3315334A1 (de) * | 1983-04-28 | 1984-10-31 | Pfeiffer Erich Gmbh & Co Kg | Zerstaeuber- oder dosierpumpe |
EP0190169B1 (de) * | 1984-08-23 | 1988-03-23 | Hafina Treufinanz Ag | Behälter mit einem verschluss |
CH662629A5 (fr) * | 1984-12-28 | 1987-10-15 | Paul Comment | Reducteur-regulateur de pression pour la distribution d'un produit gazeux, liquide, visqueux, pulverulent ou pateux. |
IN174351B (de) * | 1988-03-08 | 1994-11-12 | British Tech Group | |
US5273191A (en) * | 1991-08-20 | 1993-12-28 | Philip Meshberg | Dispensing head for a squeeze dispenser |
US7278590B1 (en) * | 1992-02-24 | 2007-10-09 | Homax Products, Inc. | Systems and methods for applying texture material to ceiling surfaces |
US5655691A (en) * | 1992-02-24 | 1997-08-12 | Homax Products, Inc. | Spray texturing device |
US5385303A (en) * | 1993-10-12 | 1995-01-31 | The Procter & Gamble Company | Adjustable aerosol spray package |
US5826797C1 (en) * | 1995-03-16 | 2001-04-03 | Carl L C Kah Iii | Operationally changeable multiple nozzles sprinkler |
US5664732A (en) * | 1995-08-16 | 1997-09-09 | Owens-Illinois Closure Inc. | Nozzle for pump dispensers |
US6050505A (en) * | 1998-12-24 | 2000-04-18 | Ou; Ren-Sheng | Spray cover for a spray can |
FR2789981B1 (fr) * | 1999-02-19 | 2001-05-04 | Oreal | Tete de distribution verrouillable et distributeur ainsi equipe |
DE102005037068A1 (de) * | 2005-03-13 | 2006-09-14 | Benedict Johannes Meier | Sprühkopf für Aerosoldosen mit 4 getrennt nutzbaren Düsen |
US7007867B1 (en) * | 2005-03-31 | 2006-03-07 | Raoul East Drapeau | Trigger sprayer nozzle providing flow in various directions |
DE102005055979A1 (de) * | 2005-04-07 | 2006-10-12 | Motip Dupli Gmbh | Sprühdose und ein Sprühkopf für eine Sprühdose |
-
2008
- 2008-07-17 DE DE202008009601U patent/DE202008009601U1/de not_active Expired - Lifetime
-
2009
- 2009-05-13 ES ES09745548.9T patent/ES2556760T3/es active Active
- 2009-05-13 US US12/989,629 patent/US8840044B2/en active Active
- 2009-05-13 WO PCT/EP2009/003378 patent/WO2009138214A1/de active Application Filing
- 2009-05-13 EP EP09745548.9A patent/EP2274106B1/de not_active Not-in-force
Non-Patent Citations (1)
Title |
---|
See references of WO2009138214A1 * |
Also Published As
Publication number | Publication date |
---|---|
US8840044B2 (en) | 2014-09-23 |
WO2009138214A1 (de) | 2009-11-19 |
DE202008009601U1 (de) | 2009-09-24 |
US20110114759A1 (en) | 2011-05-19 |
EP2274106B1 (de) | 2015-09-30 |
ES2556760T3 (es) | 2016-01-20 |
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