EP2501940B1 - Pompe de jardin avec support de rangement de tubes - Google Patents

Pompe de jardin avec support de rangement de tubes Download PDF

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Publication number
EP2501940B1
EP2501940B1 EP10709426.0A EP10709426A EP2501940B1 EP 2501940 B1 EP2501940 B1 EP 2501940B1 EP 10709426 A EP10709426 A EP 10709426A EP 2501940 B1 EP2501940 B1 EP 2501940B1
Authority
EP
European Patent Office
Prior art keywords
pipe section
pipe
pump
section
pump 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.)
Active
Application number
EP10709426.0A
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German (de)
English (en)
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EP2501940A1 (fr
Inventor
Ram Krishna Agrawal
Thomas Renner
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.)
Husqvarna AB
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Husqvarna AB
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Publication date
Application filed by Husqvarna AB filed Critical Husqvarna AB
Priority to PL10709426T priority Critical patent/PL2501940T3/pl
Publication of EP2501940A1 publication Critical patent/EP2501940A1/fr
Application granted granted Critical
Publication of EP2501940B1 publication Critical patent/EP2501940B1/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
    • F04D13/086—Units comprising pumps and their driving means the pump being electrically driven for submerged use the pump and drive motor are both submerged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps

Definitions

  • the invention relates to a garden pump, in particular a rain barrel pump.
  • a rain barrel pump in which the pump housing facing up an output terminal is formed, to which a rigid output line is connected.
  • the rigid output line has a first straight line section and a curved end section.
  • the in operation substantially vertically straight line section is variable in length by inserting or removing intermediate pieces and / or by telescoping parts are telescopically guided and locked in place.
  • the curved end portion, on which a shut-off valve and a hose coupling are arranged, can be used to hook the pump to the edge of a rainwater container.
  • the pump can also be placed on a solid surface with a mounting plane defined by the bottom of the housing.
  • a pump output port with a rigid output line formed on a pump housing.
  • the output port can be connected to at least one pipe section.
  • the output line is replaced by at least one end pipe section within which a change in the flow direction of the pumped by the pump through the output line water by more than 90 ° occurs.
  • the present invention has for its object to further improve the handling of a garden pump of the type described in the preamble of the independent claim.
  • the output line contains a known per se end pipe section. This is in addition to the ability to hang the pump in a container edge, usable as a carrying handle to carry the pump.
  • the gripping portion of the end tube section which can be grasped by a user with one hand may consist of a non-metallic material, in particular a plastic, and in particular be fastened on a water-carrying line section of the end tube section.
  • the water-carrying line section of the end pipe section may be formed in a preferred embodiment by a bent metal tube.
  • a tube receiving this function for a pipe section on the pump housing is hereinafter referred to as pipe receiving first type.
  • the output line contains at least one straight pipe section, which is in the storage position substantially parallel to a housing surface of the pump housing and thereby preferably with respect to a determinate by the pump housing horizontal mounting plane is substantially vertical.
  • a pipe holder on the pump housing for a pipe section a support leg position for a in such a pipe receiving which is hereinafter referred to as a receptacle of the second type used Determine pipe section.
  • a support leg position a position is referred to, in which a pipe section inserted into a pipe receptacle of the second type supports the pump housing on a substrate.
  • a pipe section inserted into a pipe receptacle of the second type advantageously protrudes beyond the pump housing away from the pump, preferably with more than 50% of the longitudinal extent of the pipe section.
  • first erection level advantageously inclined downwards set the inclination angle against the plane advantageously less than 45 °.
  • a plurality of tube receptacles of the second type in particular at least three, preferably exactly three, tube receptacles of the second type are provided on the pump housing and arranged such that tube sections inserted into the tube receptacles point in different directions away from the pump housing.
  • the ends of the pipe sections used in the pipe receptacles of the second type, which are remote from the pump housing, can advantageously form a second mounting plane, which lies below the first mounting plane formed by the underside of the pump housing and preferably extends parallel thereto.
  • the pump can be operated advantageously set up with different distances even on a ground.
  • the tubular receptacles formed on the housing may, for example, engage around a middle section of a pipe section in order to hold the pipe section in a storage position or a support leg position.
  • the pipe receptacles of the first type and / or the second type interact with one end of a pipe section and, for this purpose, advantageously have a shape complementary to the pipe section end.
  • a connection of a pipe end portion with a pipe receiving for example, in the first advantageous embodiment by attaching the tube on a nozzle or in a sleeve or clip of pipe receiving done.
  • the connection of a pipe section with a pipe receptacle of the first type and / or the second type can advantageously be carried out in a mechanically analogous manner for connecting a pipe section to the outlet connection of the pump housing or the connection between two pipe sections.
  • the pipe sections have threads at their ends and the pipe receptacles have corresponding mating threads, which can be internal threads or external threads, and that the pipe sections can be inserted and held in the pipe receptacles via threaded connections.
  • a straight pipe section may be provided to strictlystecken this in the region of a first pipe end, preferably the lower end of the pipe on a pipe receiving and / or unscrew and additionally a holder a spaced-apart from the first end of the pipe, preferably in the region of the second upper pipe end.
  • the holder may in particular be a clamp which at least partially surrounds the pipe section, into which the pipe section is inserted transversely to the pipe direction, preferably by snapping into an elastically expandable clamp.
  • Two interconnected pipe sections can be carried out telescopically relative to each other in an advantageous embodiment, wherein one of the two pipe sections within the other pipe section in a straight pipe longitudinal direction displaceable and advantageously in different relative displacement positions can be fixed, for example non-positively by a clamping mechanism.
  • the end pipe section having the deflection may extend in a storage position predominantly above the pump housing.
  • a small storage volume is achieved and, on the other hand, the end tube section can advantageously serve as a carrying handle.
  • the end pipe section can advantageously be approximately over the center of gravity of the pump and thereby offer particular wearing comfort.
  • the end pipe section can be connected in the storage position to the outlet connection of the pump housing and into the storage position with the handle section of the end lying above the pump housing from an operating position in which the outlet-side end of the end pipe section is laterally offset from the pump housing Bevel twisted.
  • the end tube portion is kept in the storage position of the pump output port separately from the output port of the pump, whereby a particularly low height of the pump including the end tube section can advantageously be achieved while maintaining the Tragrifffunktion of the end tube section.
  • the output line contains both the flow direction deflection end pipe section and at least one straight pipe section. These can be made in one piece as a combined pipe section. Preferably, however, the end pipe section and the at least one straight pipe section are detachably connected to each other and used individually or in combination in the output line. In particular, it can be provided that in the storage position the end pipe section is connected to the at least one straight pipe section and is kept separate from the outlet port together with the straight pipe section on the pump housing.
  • the end pipe section on the input side show a straight pipe run, with which the end pipe section is telescopically guided in a telescopically lying in the flow direction before the end pipe section and connected to the end pipe section straight pipe section.
  • the garden pump may have a cable winding device on which a connection cable of the electrical pump connection can be wound up by the user, in particular for storage or for transporting the pump.
  • the cable winding device may include an upper and a lower deflection for loops of a wound cable, wherein advantageously the lower deflection has at least one, preferably two recesses from the edge of the pump housing from the underside.
  • an extension may be provided on one of the pipe sections, in particular on the end pipe section, which is always open directly or via other pipe sections, typically in operation of the pump.
  • a cable clamping device preferably be provided in a unit with the extension, in which the cable is clamped.
  • the special design of the end tube section as a carrying handle and / or the special configuration of the cable winding device are not only as further developments of the garden pump with the tube receptacles on the pump housing, but also individually or collectively advantageous regardless of the feature of the tube recordings feasible.
  • Fig. 1 shows an oblique view of a garden pump, wherein at the pump outlet of a pump housing PG, a first straight pipe section R1 and a curved pipe section RE are attached.
  • the pump housing defines with its underside a lower boundary plane UE, which can serve as specified by the pump housing PG set-up level for the pump.
  • the lower shell edge may be provided with apertures which may serve as a coarse filter for larger contaminants in a volume of water to be delivered.
  • the pump outlet is arranged in a typical manner at the top of the pump housing PG.
  • a deflection of the flow direction of the pumped by the pump through the outlet port water from a substantially vertical flow direction occurs at the inlet end ER of the pipe section RE to its outlet end by more than 90 °.
  • a nipple SA At the outlet end of the pipe section RE a nipple SA a hose quick coupling is arranged.
  • a shut-off valve SV In the flow direction between the inlet end ER and the outlet end with the hose connection nipple SA of the pipe section RE, a shut-off valve SV is provided, by means of which a water flow through the pipe section RE while the pump is running released or locked, if necessary, can also be regulated in intermediate positions.
  • the pump assembly include further, straight pipe sections R2 and R3, which have in each case at one end an inlet region EE and an outlet region EA.
  • the pipe sections R2, R3 can be inserted between the output port of the pump housing PG and the pipe section RE individually or in succession, thus forming a variable-length output line at the outlet of the pump.
  • the curved pipe section RE forms in each case in the flow direction of the pumped by the pump water the last pipe section and is referred to as the end pipe section.
  • the end pipe section is advantageously designed as a carrying handle for carrying the pump suitable.
  • the end pipe section RE can in an advantageous embodiment, a curved, in particular curved metallic inner tube RO and at this a tube at least partially in a gripping area for the hand of a user surrounding jacket HG of a non-metallic material, in particular a preferably soft plastic material.
  • a stationary arranged on the housing additional handle GG is shown, on which, for example, a Rope can be attached to drain the pump in a conventional manner for submersible pumps with a hose attached to the output port on a rope in a volume of water.
  • Fig. 2 shows a typical, known from the aforementioned prior art use of a garden pump rainwater pump in a water tank RF.
  • the end pipe section RE with the curvature and the shut-off valve SV is connected to the end of the pipe section R3 facing away from the pump housing.
  • the rigid output line composed of the pipe sections R1, R2 and RE is hooked to the curvature of the end pipe section RE at the edge of the tank RF so that the bottom of the pump housing is spaced from the bottom of the tank RF.
  • Another straight pipe section R3 is in the example after Fig. 2 not inserted in the output line to ensure the distance of the bottom of the pump housing PG from the bottom of the container RF.
  • the pipe section R3 is in the example after Fig. 2 and in the illustration Fig. 1 as well as the pipe section R2 held in a storage position on the pump housing, wherein advantageously the longitudinal axes of the straight pipe sections R2, R3 extends substantially parallel to a side SH of the pump housing PG.
  • the straight pipe section R1 in a storage position on the pump housing be arranged.
  • On the pump housing pipe receptacles of the first kind are formed for this purpose.
  • a projecting in the lower region of the pump housing on the side wall SH paragraph is provided, on which three pipe receptacles of the first kind AH are formed, which can each receive one of the straight pipe sections R1, R2 or R3.
  • the tube receptacles of the first type AH of which in Fig. 1 only a free pipe receptacle of the first type is visible, designed as a threaded socket with an external thread GH, which forms a mating thread to an internal thread GE of the straight pipe sections at the input ends EE.
  • the straight pipe sections are therefore kept stable in the storage positions via a threaded connection with the pump housing to the pipe receptacles of the first kind.
  • Other ways of mounting straight pipe sections on the housing such as attaching to engaging in the interior of the pipe sections, inserting a pipe end into a recess, clipping the middle pipe section on a bracket, etc. are familiar to those skilled in the art.
  • FIG. 3 shows another advantageous arrangement of straight pipe sections R1, R2, R3 on the housing PG in a position separate from the output connection and independent of the output line, which is referred to as a support leg position.
  • Fig. 4 (A) schematically shows a side view of a corresponding application of the pump and
  • Fig. 4 (B) a schematic plan view of the arrangement according to Fig. 4 (A) ,
  • the pipe sections R1, R2, R3 form in the support leg assembly on the pump housing PG laterally projecting support legs, which preferably inclined towards the defined by the lower boundary plane UE of the pump housing first mounting plane downwards, the angle of inclination advantageously less than 45 °, in particular less than 30 ° and advantageously greater than 5 °.
  • the first mounting plane corresponding to the lower boundary plane UE of the pump housing is typically oriented substantially horizontally during operation of the pump.
  • a downwardly inclined alignment of the straight pipe sections R1, R2, R3 in the support leg position on the pump housing PG and / or thickened execution of the end portions EE of the straight pipe sections R1, R2, R3 define the ends of the straight pipe sections R1, R2, R3 a second installation level, with which the pump assembly in Fig. 4 (A) gets up on a floor surface SF.
  • This second installation level is vertically offset from the pump defined by the pump housing PG self-erecting first down.
  • pipe receptacles of the second type AS are advantageously formed on the pump housing, in which the pipe sections are held with one of its ends EE or EA, in the example outlined the outlet end EA, of which in Fig. 1 in unused position, such a pipe receptacle of the second kind is visible.
  • the pipe sections in the receptacles of the second type AS they have, in the example outlined, an internal thread GS into which the pipe sections with the external threads GA can be screwed at the outlet ends EA.
  • Fig. 5 shows in an oblique view a pump housing PG a garden pump, in particular a submersible pump.
  • a pump housing PG a garden pump, in particular a submersible pump.
  • an output terminal AA is provided facing up, which has an external thread AG in the example of an example sketched.
  • An output line consists in the example outlined of a straight pipe section RL and an end pipe section RE.
  • the end pipe section RE deflects the flow direction of water conveyed through the discharge pipe by the pump, the flow direction being deflected from an initial vertical direction at the entrance VE of the end pipe section by more than 90 ° in an obliquely downwardly inclined flow direction at the hose connection SA.
  • the end pipe section RE can, in turn, in particular have a curved pipe RO, which can be provided with a non-metallic material as a handle HG at least in a grip region at the bend.
  • the end pipe section RE is connected at its input-side end VE to the upper end OE of the straight pipe section RL via a connecting device VE, in particular screwed, wherein in the region of the connection between the end pipe section RE and straight pipe section RL, the flow direction of the pump through the output line funded water uniformly upwards, in the regular operating position of the pump is thus directed vertically.
  • the end pipe section RE on the input side, ie upstream of the curved course also has a straight pipe run, with which the end pipe section RE guided telescopically in the straight pipe section RL and displaceable relative to the straight pipe section RL in the direction of arrow TE and can be fixed in different relative displacement positions.
  • the determination is advantageously carried out via a clamping mechanism within the connecting device VE, which can be advantageously designed as a union nut.
  • a garden pump with such a telescopic output line is known per se as rain barrel pump from the product range of the applicant.
  • the straight pipe section RL can be connected by means of a connecting device VL, typically in the manner of a union nut, with the output terminal AA, in particular screwed.
  • a connecting device VL typically in the manner of a union nut
  • Such connections of pipe sections of an outlet line to the outlet port of a submersible pump are known and common.
  • the output line with end pipe section RE and straight pipe section RL can also be made in one piece without an interruption by an input side end of the end pipe section VE REE and an upper end OE of the straight pipe section RL occurs.
  • a straight pipe section RL can advantageously also the end pipe section RE alone, i. be connected without interposition of the straight pipe section RL with the output port AA of the pump housing.
  • these structures comprise a lower structure in the form of a stepped neck AL, which is approximately complementary to the internal structure of the connecting device VL at the lower end of the straight pipe section RL.
  • the lower end of the straight pipe section with the connecting device VL can be plugged in the first advantageous embodiment of the nozzle AL, for which the nozzle AL is designed without a thread.
  • an external thread can be provided, to which the connecting device VL can be screwed at the lower end of the straight pipe section RL with an internal thread.
  • Bracket BU and BO Vertically spaced from the lower structure with the nozzle AL are two outwardly open, approximately U-shaped or semicircular shaped bracket BU and BO provided on the housing. Between the two brackets BU and BO, which in turn are vertically spaced from each other, a gap ZB is recessed.
  • brackets BU and BO are matched to the outer contour of the straight pipe section or of the pipe RO in the area downstream of the input-side end VE of the end pipe section.
  • bracket BU is advantageously provided over more than 180 ° about a center extending, elastically expandable bracket RK.
  • the combination of straight pipe section RL and end pipe section RE is placed with the input side connector VL at the lower end of the straight pipe section RL on the nozzle AL, wherein the connecting device VL preferably surrounds the nozzle AL.
  • the straight pipe section RL is tilted with its upper end laterally away from the pump housing, so that at this stage of attaching the output line in the storage position, the upper end of the OE Straight pipe section and the connection area with the input side connecting device VE of the end pipe section still outside the recesses of the bracket BU, BE lie.
  • the connecting device VE at the input end of the end pipe section RE has a stepped shape with a lower major cross section and a subsequent smaller cross section. The larger cross section lies in the in Fig.
  • the tube RO of the end tube section RE has a further reduced cross-section with respect to the connection device VE.
  • the tube RE lies with its entering into the connecting device VE end in the recess of the upper bracket BO and there especially in a further narrowed support web HS.
  • the recess in the holding web HS is dimensioned such that the tube RO fits into this recess, but that the connecting device VE, which lies directly below the holding web HS in the storage position, has a larger diameter than the recess in the holding web HS.
  • the end pipe section RE has in the in Fig. 6 shown storage position in its curved course from the side of the pump housing lying vertical pipe longitudinal axis of the straight pipe section RL away and the deflected part extends over the pump housing.
  • the area of the handle HG advantageously lies above the pump housing, so that when using the end tube section as a handle the center of gravity of the pump comes to lie approximately below the handle.
  • the end pipe section RE is advantageously the input side connecting device VE, typically a cap nut, supported on the underside of the holding web HS, so that the weight of the pump when carrying by means of located in the storage position end pipe section reliable between end pipe section RE and holding web of the pump housing PG is given.
  • the straight pipe section RL and in particular its connection with the end pipe section RE advantageous, whereby the end pipe section is stabilized on the input side in the vertical orientation and fixed.
  • the connecting device VL can be bolted to the neck AL at the lower end of the straight pipe section.
  • the weight of the pump can be collected on the screw connection of the connecting device VL with the nozzle AL and the holding web HS can be omitted.
  • the connecting device VL at the lower end of the straight pipe section RL With the neck AL, another retaining structure with a bracket surrounding the straight pipe section RL, the connection point to the end pipe section RE or the end pipe section can also be provided instead of the outwardly open bow BO, BU.
  • the output line can then be pushed down through such a closed bracket and screwed to the nozzle AL.
  • an elastic clip can be provided on such a single bracket.
  • the elastic clip is then arranged below the holding web HS and surrounds the connecting device VE.
  • the connecting device VE is this advantageously carried out as shown in the longitudinal direction of the pipe run surrounded by it stepped and preferably the clip surrounds the thinner part of the stepped connecting device.
  • the retaining bar can be omitted and the clip can be supported vertically in the bracket, so that the pump weight is intercepted when carrying on the bracket at the stage of the stepped connecting device.
  • a further advantageous feature of a garden pump arrangement is shown with an underside UE which can be set up on a floor surface, according to which depressions KU are formed in the housing from the lower boundary plane UE defining an erection level.
  • These recesses KU of which in Fig. 1 only one is visible, forming receptacles and lower deflections for winding a connection cable for an electrical connection motor in the pump housing PG.
  • An upper deflection of a manually by the user up and unwound cable is given by a projection KO, which forms a hook-shaped receptacle for several turns of a cable winding AK.
  • a Jardinklemmung or cable guide KK is still formed on the extension KO, in which advantageously the cable between the optionally wound cable section and the free leading to an electrical supply device, in particular a socket cable section eino.
  • the Jardinklemmung is particularly advantageous in an application of the pump rainwater pump as the type of Fig. 2 , where by the cable clamping a cable section from the pump housing to the container edge in a defined length, in particular without larger loops, can be adjusted.
  • the upper deflection for a cable winding forming projection KO is formed on the end pipe section RE, whereby the Jardinklemmung in the application after Fig. 2 the described advantageous cable guide is made possible.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Claims (15)

  1. Pompe de jardin, en particulier pompe de récupération d'eau de pluie, comprenant un raccord de sortie de pompe réalisé au niveau d'un boîtier de pompe et une conduite de sortie rigide avec au moins une section de tuyau pouvant être connectée au raccord de sortie,
    la conduite de sortie contenant au moins une section de tuyau d'extrémité, à l'intérieur de laquelle se produit une variation du sens d'écoulement de l'eau transportée par la pompe à travers la conduite de sortie de plus de 90°,
    caractérisée en ce que
    au moins un logement de tuyau séparé du raccord de sortie de pompe est prévu pour l'au moins une section de tuyau au niveau du boîtier de pompe,
    et en ce que la section de tuyau d'extrémité est réalisée en tant que poignée.
  2. Pompe de jardin selon la revendication 1, caractérisée en ce que la section de tuyau d'extrémité présente une section de préhension non métallique fixée à un tuyau.
  3. Pompe de jardin selon l'une quelconque des revendications 1 ou 2, caractérisée en ce que la section de tuyau d'extrémité contient un tuyau métallique coudé.
  4. Pompe de jardin selon les revendications 1 à 3, caractérisée en ce que la conduite de sortie contient au moins une section de tuyau linéaire.
  5. Pompe de jardin selon l'une quelconque des revendications 1 à 4, caractérisée en ce que la section de tuyau d'extrémité peut être disposée dans une position de rangement séparée du raccord de sortie en tant que poignée de préhension.
  6. Pompe de jardin selon la revendication 5, caractérisée en ce que la section de tuyau d'extrémité peut être disposée dans la position de rangement avec une section de préhension s'étendant au-delà du boîtier de pompe.
  7. Pompe de jardin selon l'une quelconque des revendications 1 à 6, caractérisée en ce qu'une section de tuyau droite connectée au logement de tuyau s'étend essentiellement verticalement parallèlement à une surface du boîtier.
  8. Pompe de jardin selon l'une quelconque des revendications 1 à 7, caractérisée en ce que la section de tuyau d'extrémité est connectée dans la position de transport à une section de tuyau droite.
  9. Pompe de jardin selon l'une quelconque des revendications 1 à 8, caractérisée en ce que le logement de tuyau présente une forme complémentaire à la région d'extrémité d'une section de tuyau.
  10. Pompe de jardin selon la revendication 9, caractérisée en ce que la région d'extrémité de la section de tuyau et le logement de tuyau s'engagent l'un autour de l'autre.
  11. Pompe de jardin selon la revendication 9 ou 10, caractérisée en ce que le logement de tuyau et une région d'extrémité se chevauchent dans la direction longitudinale de la section de tuyau.
  12. Pompe de jardin selon l'une quelconque des revendications 9 à 11, caractérisée en ce qu'une région d'extrémité de la section de tuyau peut être connectée au logement de tuyau de manière enfichable dans la direction longitudinale de la section de tuyau.
  13. Pompe de jardin selon l'une quelconque des revendications 1 à 12, caractérisée en ce qu'une section de tuyau droite connectée par une région d'extrémité au logement de tuyau est retenue de manière amovible lorsque son extrémité est éloignée du logement de tuyau par le biais d'une fixation sur le boîtier de pompe.
  14. Pompe de jardin selon l'une quelconque des revendications 1 à 13, caractérisée en ce qu'au moins un logement de tuyau présente une structure de connexion qui correspond à une partie de la connexion entre deux sections de tuyau.
  15. Pompe de jardin selon l'une quelconque des revendications 1 à 14, caractérisée en ce qu'au moins un logement de tuyau présente un filetage et une portion de tuyau possède un filetage conjugué adapté à celui-ci au niveau d'une extrémité de tuyau.
EP10709426.0A 2009-09-23 2010-03-16 Pompe de jardin avec support de rangement de tubes Active EP2501940B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL10709426T PL2501940T3 (pl) 2009-09-23 2010-03-16 Pompa ogrodowa ze schowkiem na rury

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009044087A DE102009044087A1 (de) 2009-09-23 2009-09-23 Gartenpumpe, insbesondere Regenfasspumpe
PCT/EP2010/001633 WO2011035822A1 (fr) 2009-09-23 2010-03-16 Pompe de jardin muni d'un rangement des tubes

Publications (2)

Publication Number Publication Date
EP2501940A1 EP2501940A1 (fr) 2012-09-26
EP2501940B1 true EP2501940B1 (fr) 2016-01-13

Family

ID=42173042

Family Applications (2)

Application Number Title Priority Date Filing Date
EP10709425A Withdrawn EP2501937A1 (fr) 2009-09-23 2010-03-16 Dispositif d'enroulement pour le câble de raccordement d'une pompe de jardin
EP10709426.0A Active EP2501940B1 (fr) 2009-09-23 2010-03-16 Pompe de jardin avec support de rangement de tubes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP10709425A Withdrawn EP2501937A1 (fr) 2009-09-23 2010-03-16 Dispositif d'enroulement pour le câble de raccordement d'une pompe de jardin

Country Status (6)

Country Link
EP (2) EP2501937A1 (fr)
CN (2) CN102667174B (fr)
DE (1) DE102009044087A1 (fr)
PL (1) PL2501940T3 (fr)
RU (2) RU2012121851A (fr)
WO (2) WO2011035821A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
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WO2011035821A1 (fr) 2011-03-31
EP2501940A1 (fr) 2012-09-26
RU2012121850A (ru) 2013-11-27
WO2011035822A1 (fr) 2011-03-31
PL2501940T3 (pl) 2016-07-29
RU2528546C2 (ru) 2014-09-20
EP2501937A1 (fr) 2012-09-26
DE102009044087A1 (de) 2011-03-24
CN102667168A (zh) 2012-09-12
CN102667174A (zh) 2012-09-12
RU2012121851A (ru) 2013-11-27
CN102667174B (zh) 2015-01-07

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