EP3918143A1 - Procédé pour enlever un régulateur de jet d'une robinetterie de distribution sanitaire, régulateur de jet, utilisation d'un logement de régulateur de jet et jeu constitué d'un régulateur de jet et d'un outil - Google Patents

Procédé pour enlever un régulateur de jet d'une robinetterie de distribution sanitaire, régulateur de jet, utilisation d'un logement de régulateur de jet et jeu constitué d'un régulateur de jet et d'un outil

Info

Publication number
EP3918143A1
EP3918143A1 EP19832855.1A EP19832855A EP3918143A1 EP 3918143 A1 EP3918143 A1 EP 3918143A1 EP 19832855 A EP19832855 A EP 19832855A EP 3918143 A1 EP3918143 A1 EP 3918143A1
Authority
EP
European Patent Office
Prior art keywords
jet regulator
jet
housing
tool
outlet
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.)
Pending
Application number
EP19832855.1A
Other languages
German (de)
English (en)
Inventor
Georg STÄDTLER
David Birmelin
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.)
Neoperl GmbH
Original Assignee
Neoperl 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 Neoperl GmbH filed Critical Neoperl GmbH
Priority to EP22194953.0A priority Critical patent/EP4187031A1/fr
Priority to EP22194943.1A priority patent/EP4202134A1/fr
Publication of EP3918143A1 publication Critical patent/EP3918143A1/fr
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/086—Jet regulators or jet guides, easily mountable on the outlet of taps
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/084—Jet regulators with aerating means

Definitions

  • the invention relates to a method for removing a jet regulator from a valve spout, the jet regulator having a housing and a latching element arranged movably on the housing, the latching element being accessible from outside the valve spout
  • Spring element is acted upon and in its rest position protrudes beyond the housing in order to hold the jet regulator in the valve outlet, a tool for removal being introduced into the valve outlet in an insertion direction.
  • the invention also relates to a jet regulator, the jet regulator having a housing and a latching element movably arranged on the housing, the latching element being accessible from outside the valve outlet
  • Spring element is acted upon and in its rest position protrudes beyond the housing in order to hold the jet regulator in the valve outlet, a tool for removal being introduced into the valve outlet in an insertion direction.
  • Jet regulator which is formed, for example, by a gap-forming recess on the jet regulator in the position of use, the locking element can be disengaged.
  • Flow regulators of the type mentioned above are therefore not held in a fitting by means of a threaded connection between an outlet mouthpiece and the fitting outlet, but generally only by means of a locking mechanism on the fitting formed by the locking and spring element fixed. This means, for example, that there is no need for a spout from the fitting, which means that a more aesthetic overall impression can be achieved.
  • the invention further relates to a jet regulator with an outlet structure which has lamellae.
  • the jet regulators mentioned above can be rectangular jet regulators (rectangular jet regulators).
  • the invention further relates to the use of a jet regulator receptacle of a fitting for completing a laterally open area of a jet regulator.
  • the invention relates to a set of a jet regulator and a tool.
  • Knock-in elements of a known type therefore generally lead to an axial fixation by means of support on a contact surface of the valve outlet, which extends transversely or perpendicularly to the direction of insertion.
  • This also has the after part that a buffer space is available in the valve outlet must be in order to lift the locking element from the loading surface in the direction of insertion and then to be able to move towards the housing.
  • a buffer space is available in the valve outlet must be in order to lift the locking element from the loading surface in the direction of insertion and then to be able to move towards the housing.
  • contamination in the buffer space after the jet regulator has been used for a long time it is often extremely difficult to remove.
  • the invention is therefore based on the object of providing a method and a jet regulator of the type mentioned at the outset, the problems mentioned being eliminated by improving the properties of use.
  • the tool engages in an undercut oriented in the insertion direction on the jet regulator in order to be able to pull the jet regulator out of the fitting outlet. Due to the locking, a force can be transferred to the jet regulator using the tool.
  • the tool can have at least one projection, preferably at least two projections, which engage in the undercut (s) on the jet regulator in the use position.
  • a pulling mechanism can be formed.
  • he has thus succeeded for the first time in decoupling an unlocking mechanism from a pulling mechanism. This makes it much easier to pull the jet regulator out of the valve outlet.
  • the at least one undercut can protrude into a gap-forming recess on the housing of the jet regulator provided for inserting the tool.
  • the undercut can protrude transversely or perpendicularly to the direction of insertion from the housing.
  • the at least one projection can have an inclined contact surface in the direction of the jet regulator which acts on the at least one undercut during insertion, so that the projection is deflected before it engages in the insertion direction after the undercut.
  • the at least one projection can be arranged, for example, on a spring means of the tool.
  • the undercut itself can have a corresponding counter contact surface, preferably aligned parallel to the contact surface of the projection, in order to be able to force the counter contact surface onto the contact surface when the tool is inserted.
  • a jet regulator of the type mentioned above is proposed, the spring element being designed and / or arranged such that a tool inserted into the fitting outlet in an insertion direction can be acted upon during insertion until the locking element releases the jet regulator.
  • the spring element can, for example, in a recess, for example, the previously mentioned recess on the Ge housing, which is provided for inserting the tool, be arranged.
  • the spring element does not protrude beyond the housing in the rest position.
  • the spring element can have at least two interconnected, in particular at an apex interconnected, legs.
  • the two legs By acting on the spring element by means of the tool, for example by means of two rigid arms of the tool, the two legs are moved towards one another or moved away from one another until the latching element or the latching elements respectively connected to one leg no longer protrude beyond the housing.
  • the two legs are preferably moved toward one another by the tool in a direction transverse or perpendicular to the insertion direction in order to move the latching element or the latching elements from the rest position into the release position.
  • the tool thus presses the two legs of the spring element together, for example, in order to be able to remove the jet regulator.
  • the spring element is connected to the locking element or the locking elements, the locking element or locking elements being moved when the spring element is adjusted.
  • the locking element or the locking elements of the jet regulator protrude beyond the housing in the rest position in a direction oblique or perpendicular to the direction of insertion.
  • the at least one locking element forms a radial locking on the armature spout.
  • the holding force exerted by the latching element acts here perpendicular or almost perpendicular to the inner wall of the valve outlet.
  • a jet regulator with an outlet structure which has lamellae, the lamellae being placed outwards at least in a region of the outlet structure in order to generate a divergent water flow.
  • This enables a particularly appealing discontinued image to be created.
  • an almost rectangular water jet can thus be generated, for example, in the case of a rectangular jet former.
  • the aforementioned region is arranged in an edge region of the outlet structure and / or that the region is arranged in a central region of the outlet structure.
  • the outwardly positioned slats have a cross section oriented transversely to their extension, which has a curved outer contour. This has the advantage that a particularly good separation of individual water jets is possible, as a result of which a better jet shape can be achieved. For example, a better rectangular jet shape can be achieved in this way if it is a rectangular jet regulator.
  • lamellae with a cross section oriented transversely to their extension which has an outer contour oriented in the direction of flow, can be arranged outside the aforementioned area.
  • These fins can therefore extend in the direction of flow.
  • these slats are outside the The above-mentioned area is straight and leads to a stream of water flowing out in a straight line.
  • a jet regulator is proposed, in particular as described and claimed hereinbefore, with a jet acceleration unit which has a seal circumferentially around a flow direction on the outside, and to the downstream jet form elements, in particular lamellae, are arranged which extend transversely to the flow direction, the jet form elements each having a free end with which they protrude from a carrier wall running along the flow direction.
  • the jet regulator can be manufactured using an injection molding process.
  • the jet regulator has the advantage that a housing part and a jet former part are formed in one piece. In the case of previously known jet regulators with jet former parts for generating a divergent water flow, it was always necessary for the jet former parts to be formed separately from the housing. This makes it easier to manufacture a jet regulator with the desired properties.
  • a further advantageous embodiment can provide that the jet acceleration unit is formed at an upstream end of a jet ventilation area.
  • the beam acceleration unit can be designed as a perforated plate or as a diffuser-diffuser ring combination.
  • this can be characterized by an elongated, non-circular outer contour transverse to the direction of flow.
  • the free ends of the jet-shaped elements can each be arranged in the position of use on a long side of the outer contour.
  • the support wall can be Position on a long side of the outer contour.
  • the free ends can form a laterally open area in a peripheral wall.
  • the beam shape elements can end at a uniform height.
  • the latching element can be guided in a guide formed by the housing.
  • the guide can be designed as a slide bearing and / or it can be determined by the guide that the latching element can be adjusted in one degree of freedom, in particular only in one degree, preferably in a straight line.
  • At least one stop is formed on the housing, which is acted upon by a corresponding counterstop on the latching element in a latching position.
  • the stop can be used to define the maximum extent to which the latching element protrudes from the housing. The stop and counterstop are therefore spaced apart from one another in a release position and / or make contact in a detent position.
  • the latching element and / or the spring element can be formed separately from the housing.
  • the latching element and / or the spring element cannot be formed as part of the housing, but rather separately from it.
  • the jet regulator can preferably have two latching elements, each of which is connected to the spring element or one spring element each. At a free end of the locking element, a locking lug can be formed, which is retracted into a release position when the spring element is actuated. By a central operation of the The spring element can thus also be adjusted the locking element or the locking elements.
  • the latching element and / or the spring element are thus not integrally formed on the housing and can therefore be adjusted relative to the housing.
  • the separate configuration of the latching element and / or the spring element from the housing has the advantage that the latching lugs at the ends of the latching elements are adjustable at the same time.
  • the latching lugs are released simultaneously.
  • the simultaneous adjustment of the locking lugs is also possible, although they protrude from the housing on opposite sides of the jet regulator. In other words, that is, they are located far apart on opposite sides of the jet regulator.
  • This configuration means that the spring element is not acted on at the location of the latching, but at a distance from it. This means that no space is required to insert the tool at the location of the locking.
  • the invention further relates to the use of a jet regulator receptacle of a fitting for completing a laterally open area of a jet regulator as described and claimed herein, the laterally open area being given by the free ends of the jet-shaped elements and the jet regulator receptacle being the laterally open area of the jet regulator used in the jet regulator holder.
  • the invention further relates to a set of a jet regulator, in particular as described and claimed herein, and a tool for carrying out a method such as it is described and claimed herein.
  • Fig. 1 shows a possible embodiment of an inventive
  • Jet regulator with several jet shaping elements designed as lamellae in perspective
  • FIG. 2 the embodiment of FIG. 1 in a side view
  • FIG. 3 shows a further perspective illustration of the jet regulator mentioned above with an attached strainer
  • Jet regulator as highlighted in FIG. 6 with the arrows identified by A,
  • Fig. 6 is a plan view of the aerator with inserted
  • Jet regulator as highlighted in FIG. 6 with the arrows identified by B, 8 shows a set of a jet regulator and a tool, the tool not being locked onto the jet regulator (in a rear view),
  • FIG. 10 is an axially sectioned illustration of a jet regulator receptacle of a fitting outlet, in which a jet regulator is inserted (installation situation),
  • FIGS. 1-7 show several views of a jet regulator, designated as a whole as 1.
  • the jet regulator 1 is designed to be inserted into a jet regulator receptacle 25 provided for this purpose on a fitting outlet 2 in the use position and to be fixed therein.
  • FIGS. 1-7 each show a rectangular configuration of a jet regulator 1, which has a non-circular outer contour 23.
  • the jet regulator 1 has a special outlet structure 9.
  • the outlet structure 9 comprises a plurality of steel shaped elements 17 arranged at a distance from one another.
  • the beam-shaped elements 17 comprise lamellae 10, which are arranged in at least one row on an outlet side of the jet regulator 1.
  • the lamellae 10 form a run-out image of the total jet of a fluid flowing through. Since they are arranged in the flow path of the jet regulator 1, the entire jet flows around them.
  • the outlet structure 9 comprises an area 11 in which the lamellae 10 are placed outwards in order to generate a diverging water flow.
  • the slats can be bent outwards and / or arranged obliquely in comparison to the direction of flow 18.
  • said area 11 is formed in the edge areas 12.
  • the lamellae 10 in the aforementioned area 11 have, for example, a cross section 14 with an outer contour that is bent. They therefore deflect the fluid flow.
  • the fins 10 in the central area 13, however, are straight and form a straight fluid flow.
  • the lamellae 10, which are arranged outside the region 11, have a cross section which has an outer contour oriented in the direction of flow.
  • the two outermost slats 10 in the row of slats 10 are also straight.
  • the lamellae 10 each extend perpendicularly or transversely to the flow direction 18.
  • the steel mold elements 17 are formed on a carrier wall 20 of the housing 3.
  • the beam form elements 17 and the housing 3 are thus in one piece.
  • the shaped steel elements 17, in particular the lamellae 10, have a free end 19, by means of which they are not arranged on a support wall 20, but are exposed.
  • the free ends 19 of the steel mold elements 17 and the support wall 20 each form a long side of the outer contour 23 of the jet regulator 1.
  • the steel form elements 17, in particular the lamellae 10 protrude transversely or perpendicularly from the support wall 20 into the flow path.
  • a peripheral wall of the housing 3 has an area 24 which is in particular open to the side.
  • the beam shape elements 17 have a uniform length or at least a large part of the beam shape elements 17 have a uniform length. So they end at a uniform height.
  • a jet acceleration unit 15 is arranged upstream of the outlet structure 9 in flow protection device 18.
  • the jet acceleration unit 15 is in turn upstream of a jet ventilation area 21 in the flow direction 18.
  • a liquid flowing through the jet regulator 1 thus flows first through the passage openings of the jet acceleration unit 15, then through the jet ventilation area 21, in which the liquid is mixed with air before the jet is formed in the outlet structure 9 and the jet regulator or the fittings outlet 2 leaves on the outlet side.
  • the jet ventilation area 21 is formed within the housing 3 in the flow path of the liquid.
  • a plurality of jet-shaped elements 17 Arranged in the jet ventilation area 21 are a plurality of jet-shaped elements 17 which, as shown in FIGS. 1 to 7, can be designed, for example, as distributor elements 36 in order to achieve a division of the water jet and its better mixing with air sucked in from the outside through at least one air duct 37 to be able to.
  • At least one air duct 37 is formed on the housing 3, which breaks through at least one wall of the housing 3 in order to be able to suck in air from the outside into the jet ventilation area 21 by the underpressure arising here.
  • the at least one air duct 37 is formed in the flow direction 18 after the seal 16. More preferably, the at least one air duct 37 can be arranged on a narrow side of the housing 3.
  • the air duct 37 is at least partially formed by a boundary wall 39 which extends in the flow direction 18 and which laterally delimits the flow path.
  • the boundary wall 39 extends in the flow direction 18 over the entire area in which the jet ventilation area 21 and / or the outlet structure 9 is / are arranged.
  • the air duct 39 can therefore run between an outer wall of the housing 3 and the boundary wall 39.
  • An outer end of the air duct 39 can be located, for example, on the outlet side of the jet regulator 1.
  • the jet regulator 1 preferably has at least two air channels 37. In particular, these can be formed on opposite sides, for example narrow sides of the housing 3.
  • the distributor elements 36 can - similar to the previously described slats 10 - be integrally formed with the housing 3.
  • a cross section of the distributor elements 36 can, for example, have rounded corners, in particular be round. The rounded corners make it easier to avoid noise. However, other shapes are also possible.
  • the decisive factor here is that the distributor elements 36 represent an obstacle to flow within the flow path, which can be achieved, for example, by the distributor elements 36 having an impact surface which, in particular, extends at least partially transversely to the direction of flow 18.
  • the distributor elements 36 of the embodiment shown are in two rows, respectively arranged side by side, the distributor elements 36 of the first and second rows being arranged offset to one another in order to be able to achieve the best possible division of a fluid flow and mixing with air.
  • the distributor elements 36 are formed on one or the already mentioned support wall 20 of the housing 3 and project, in particular transversely or vertically, into the flow path. Furthermore, the distributor elements 36 each have free ends 19, which form the open area 24 in the peripheral wall of the housing 3, in particular together with the lamellae 10. As shown in FIGS. 1 to 7, the distributor elements 36 have a uniform height with the lamellae 10. The fins 10 are arranged downstream of the distributor elements 36.
  • the laterally open area 24 extends over at least 10%, in particular at least 20%, in particular we at least 25%, in particular at least 33%, in particular at least 50%, preferably at least 60%, preferably at least 65%, preferably at least 80%, preferably at least 90%, one side of the jet regulator 1, in particular the long side of the jet regulator 1.
  • the jet regulator 1 has a circumferential seal 16 on the outside of the jet acceleration unit 15. By means of the seal 16, it is possible to seal an outside transition from the jet acceleration unit 15 to the downstream run structure 9 in the use position by the seal 16 resting on the inside of the fitting outlet 2.
  • the jet regulator receptacle 25 of the fitting outlet 2 has a stepped structure. This has the advantage that the seal 16 is not pushed over a total length of the jet regulator receptacle 25 with friction when installing and removing the jet regulator 1 must become. In the inserted state, the seal is pressed against the wall of the valve outlet 2 and pressed. It can be provided that the jet regulator receptacle 25 has a groove into which the seal 16 is inserted when inserted, the seal 16 not completely filling the groove in order to enable a better seal.
  • the beam acceleration unit 15 can be designed, for example, as a perforated plate 26 and / or as a diffuser-diffuser ring combination (not shown).
  • the diffuser-diffuser ring combination can have, in a manner known per se, a diffuser acting as a baffle plate, followed by an annular nozzle delimited by a rectangular diffuser ring.
  • the jet regulator receptacle 25 covers the region 24 which is open at the side.
  • the open area 24 is thus covered by an inner wall of the jet regulator receptacle 25.
  • the cover does not lead to a complete seal, but a play is provided in order to allow certain tolerances.
  • the outlet structure 9 can be formed from jet-shaped elements 17 - such as, for example, from lamellae 10 and distributor elements 36 - as a part molded onto the housing 3, in particular monolithically connected to the housing 3.
  • the production can be carried out by means of an injection molding process.
  • FIGS. 8 to 11 show a further embodiment variant of a jet regulator 1 as a set with a tool 6, which can be embodied alone or in combination with the features of the aforementioned embodiment variant.
  • the jet regulator 1 has a movable on its housing 3 guided locking element 4, which can be acted upon by a spring element 5 accessible from outside the valve outlet 2 and / or wherein a force transmission from the spring element 5 to the locking element 4 is possible.
  • the locking element 4 is connected to the spring element.
  • the locking element 4 and the spring element 5 can be formed in one piece, in particular monolithically.
  • the locking element 4 projects beyond an outer side of a wall of the housing 3.
  • the rest position corresponds to the snap-in position in which the jet regulator 1 is held in the valve outlet 2.
  • the spring element 5 has two legs 34 which are connected in particular at an apex.
  • the two legs 34 spread apart in two opposite directions, in particular in the rest position, so that an angle is included between the two legs 34.
  • a power transmission from the spring element 5 to each Weil a locking element 4 is possible because the distal ends are each connected to a locking element 4 and / or act on it.
  • the locking elements 4 are connected to the spring element 5 at the distal ends of the spring element 5.
  • a new unlocking mechanism 29 is thus created by the locking element 4 and the spring element 5.
  • a force in particular a clamping force generated by the spring element 5, acts in the radial direction and / or perpendicularly or almost perpendicularly on an inner wall of the valve outlet 2 through the latching element 4.
  • a special tool 6 is required to enable unlatching.
  • the tool 6 must be inserted in an insertion direction 7 into the valve outlet 2, whereby it acts upon the spring element 5 arranged outside the housing 3 during insertion until the locking element 4 releases the jet regulator 1.
  • the tool 6 shown in FIGS. 8 and 9 has two rigid arms 35, one of which is designed as a handle part
  • the rigid arms 35 have a distance between them which is smaller than a distance between the two distal ends of the legs 34
  • Insertion direction 7 can fen along or parallel to a longitudinal axis and / or a central axis of the jet regulator 1.
  • the two legs 34 are pressed together, so that the distance between the spread ends of the two legs 34 is reduced.
  • the locking elements 4 protruding beyond the housing 3 in the rest position are thereby withdrawn, so that the locking is released.
  • the at least one latching element 4 is retracted in a direction that is perpendicular or transverse to the insertion direction 7, in particular a straight line.
  • the at least one latching element 4 is supported by a guide 41 formed on the housing 3, which can be designed, for example, as a slide bearing 38. Furthermore, locking elements 4 and spring element 5 are held on the housing 3 by the guide 41, in particular by the slide bearing 38.
  • the locking element 4 is adjustable by the guide 41 in a degree of freedom, preferably adjustable in a straight line.
  • a stop 42 and a counterstop 43 act upon each other, thereby defining the maximum extent to which the latching element 4 protrudes from the housing in the latched position.
  • the release position the
  • Stops 42 and the counter-stops 43 are not, but are each spaced apart.
  • the tool 6 has at least one projection 30, in particular two projections 30, which protrude from a spring means 33 transversely to the direction of introduction 7. At the top of the projection 30, with which this is ahead in
  • Insertion direction 7 is inserted, a contact surface 31 aligned obliquely to an insertion direction 7 is formed.
  • the tool 6 is flat, so that it can be inserted in particular on the back of the jet regulator 1.
  • an undercut 8 is formed which is oriented in a guide direction 7 and which projects transversely or perpendicularly to the direction of insertion 7.
  • the undercut also has an oblique to the insertion direction 7 and / or at least almost parallel to the contact surface 31 of the projection 30 aligned counter contact surface 32.
  • the jet regulator 1 can have a latching element 4 or a plurality of latching elements 4 which are connected to a spring element 5 or in each case to a spring element 5.
  • a plurality of locking elements 4 are connected to a common spring element 5 or if the locking elements 4 are each connected to a spring element 5 and the two spring elements 5 are in turn connected to one another.
  • the locking element 4 and / or the spring element 5 are formed separately from the housing 3 in the embodiment variant of the jet regulator 1 shown.
  • the locking element 4 and / or the spring element 5 is / are not formed as part of the housing 3, but separately therefrom.
  • the jet regulator 1 can preferably have two latching elements 4, each of which is connected to the spring element 5 or one spring element 5 each. At the free ends of the locking elements 4 are one
  • Locking nose 44 formed which when the
  • Spring element 5 are withdrawn simultaneously into a release position. By a central operation of the Spring element 5 can thus also the locking element 4 or
  • Locking elements 4 can be adjusted.
  • the locking element 4 and / or the spring element 5 are thus not integrally formed on the housing 3 and can therefore be adjusted relative to the housing 3.
  • the separate configuration of the locking element 4 and / or the spring element 5 from the housing 3 has the advantage that the
  • Lugs 44 at the ends of the locking elements 4 are simultaneously adjustable. When the spring element 5 or the spring elements 5 are actuated, the detents 44 thus loosen at the same time.
  • the simultaneous adjustment of the locking lugs 44 is also possible, although they protrude from the housing 3 on sides of the jet regulator 1 facing away from one another. The release takes place by simply acting on the central spring element 5. This configuration means that the spring element 5 is not acted on at the location of the
  • the invention therefore relates in particular to a method for
  • a jet regulator 1 Removing a jet regulator 1 from a fitting outlet 2, a jet regulator 1 and a set of a jet regulator 1 and a tool 6, the jet regulator 1 having a housing 3 and a latching element 4 movably mounted on the housing 3, the latching element 4 by means of a force transmission supply from an inside of a recess of the housing 3 to orderly and accessible from outside the valve outlet 2
  • Liche spring element 5 on the latching element 4 is adjustable, the latching element 4 protruding in its rest position over the Ge housing 3 to run the jet regulator 1 in the Armaturenaus 2 to hold, wherein a tool 6 for removal in an insertion direction 7 is inserted into the fitting outlet 2, the spring element 5 being acted upon by the tool 6 during insertion until the locking element 4 is the jet regulator 1 releases.

Abstract

L'invention concerne un procédé pour enlever un régulateur de jet (1) d'une robinetterie de distribution sanitaire (2), un régulateur de jet (1) et un jeu constitué d'un régulateur de jet (1) et d'un outil (6), le régulateur de jet (1) présentant un boîtier (3) et un élément d'encliquetage (4) logé mobile sur le boîtier (3). L'élément d'encliquetage (4) peut être réglé au moyen d'une transmission de force d'un élément à ressort (5), disposé dans un évidement du boîtier (3) et accessible à partir de l'extérieur de la robinetterie (2), sur l'élément d'encliquetage (4), l'élément d'encliquetage (4) dépassant du boîtier (3) dans sa position de repos pour maintenir le régulateur de jet (1) dans la robinetterie (2). En vue de l'enlèvement, un outil (6) est introduit dans un sens d'introduction (7) dans la robinetterie (2), l'élément à ressort (5) étant sollicité par l'outil (6) lors de l'introduction jusqu'à ce que l'élément d'encliquetage (4) libère le régulateur de jet (1).
EP19832855.1A 2019-02-01 2019-12-13 Procédé pour enlever un régulateur de jet d'une robinetterie de distribution sanitaire, régulateur de jet, utilisation d'un logement de régulateur de jet et jeu constitué d'un régulateur de jet et d'un outil Pending EP3918143A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP22194953.0A EP4187031A1 (fr) 2019-02-01 2019-12-13 Régulateur de jet
EP22194943.1A EP4202134A1 (fr) 2019-02-01 2019-12-13 Un régulateur de jet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202019100611.0U DE202019100611U1 (de) 2019-02-01 2019-02-01 Strahlregler und Satz aus einem Strahlregler und einem Werkzeug
PCT/EP2019/085017 WO2020156726A1 (fr) 2019-02-01 2019-12-13 Procédé pour enlever un régulateur de jet d'une robinetterie de distribution sanitaire, régulateur de jet, utilisation d'un logement de régulateur de jet et jeu constitué d'un régulateur de jet et d'un outil

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP22194943.1A Division EP4202134A1 (fr) 2019-02-01 2019-12-13 Un régulateur de jet
EP22194953.0A Division EP4187031A1 (fr) 2019-02-01 2019-12-13 Régulateur de jet

Publications (1)

Publication Number Publication Date
EP3918143A1 true EP3918143A1 (fr) 2021-12-08

Family

ID=69147588

Family Applications (3)

Application Number Title Priority Date Filing Date
EP22194943.1A Pending EP4202134A1 (fr) 2019-02-01 2019-12-13 Un régulateur de jet
EP22194953.0A Pending EP4187031A1 (fr) 2019-02-01 2019-12-13 Régulateur de jet
EP19832855.1A Pending EP3918143A1 (fr) 2019-02-01 2019-12-13 Procédé pour enlever un régulateur de jet d'une robinetterie de distribution sanitaire, régulateur de jet, utilisation d'un logement de régulateur de jet et jeu constitué d'un régulateur de jet et d'un outil

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP22194943.1A Pending EP4202134A1 (fr) 2019-02-01 2019-12-13 Un régulateur de jet
EP22194953.0A Pending EP4187031A1 (fr) 2019-02-01 2019-12-13 Régulateur de jet

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US (2) US20220049480A1 (fr)
EP (3) EP4202134A1 (fr)
CN (3) CN211922852U (fr)
DE (1) DE202019100611U1 (fr)
WO (1) WO2020156726A1 (fr)

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DE202020103566U1 (de) * 2020-06-19 2021-09-23 Neoperl Gmbh Strahlregler
US11660622B1 (en) * 2022-10-20 2023-05-30 Jiafu Feng Faucet outlet screen filter

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DE4238845A1 (de) * 1992-11-17 1994-05-19 Guenther Schmidt Perlator für Armaturen
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DE10354150B3 (de) * 2003-11-19 2005-03-03 Aloys F. Dornbracht Gmbh & Co. Kg Strahlregler für einen Auslauf einer wasserführenden Armatur
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DE102009010630B4 (de) * 2009-02-26 2014-08-07 Neoperl Gmbh Strahlregler
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DE202016002719U1 (de) * 2016-04-27 2017-07-28 Neoperl Gmbh Sanitäre Einsetzeinheit

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DE202019100611U1 (de) 2020-05-05
US20230018785A1 (en) 2023-01-19
CN111519715A (zh) 2020-08-11
EP4202134A1 (fr) 2023-06-28
US20220049480A1 (en) 2022-02-17
WO2020156726A9 (fr) 2020-11-19
CN113544346A (zh) 2021-10-22
WO2020156726A1 (fr) 2020-08-06
EP4187031A1 (fr) 2023-05-31
CN113544346B (zh) 2023-05-26
CN111519715B (zh) 2022-03-01
CN211922852U (zh) 2020-11-13

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