EP3595846B1 - Clé de manoeuvre télescopique pour faciliter l'ancrage d'appareils sanitaires à une paroi - Google Patents

Clé de manoeuvre télescopique pour faciliter l'ancrage d'appareils sanitaires à une paroi Download PDF

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Publication number
EP3595846B1
EP3595846B1 EP18717506.2A EP18717506A EP3595846B1 EP 3595846 B1 EP3595846 B1 EP 3595846B1 EP 18717506 A EP18717506 A EP 18717506A EP 3595846 B1 EP3595846 B1 EP 3595846B1
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EP
European Patent Office
Prior art keywords
wrench
straight
allen wrench
allen
snap
Prior art date
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EP18717506.2A
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German (de)
English (en)
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EP3595846A1 (fr
Inventor
Daniele CUCCINIELLO
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Sanitea Srl
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Sanitea Srl
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Priority claimed from IT102017000029535A external-priority patent/IT201700029535A1/it
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Priority to PL18717506T priority Critical patent/PL3595846T3/pl
Publication of EP3595846A1 publication Critical patent/EP3595846A1/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0007—Connections or joints between tool parts
    • B25B23/0021—Prolongations interposed between handle and tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/008—Allen-type keys
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/32—Holders or supports for basins
    • E03C1/322—Holders or supports for basins connected to the wall only
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/14—Means for connecting the bowl to the wall, e.g. to a wall outlet

Definitions

  • the present invention relates to the field of systems for fixing wall-hung sanitary fixtures; more specifically it relates to a telescopic maneuvering wrench for facilitating anchoring thereof to a wall, according to the preamble of claim 1.
  • the access to the fixing system is limited and not always visible by the plumber.
  • the access is from the bottom and it is not possible to see what is done, and the operation is therefore difficult.
  • the current art systems mainly used to facilitate the anchoring of a wall-hung sanitary fixture to a wall are:
  • a torque driver for headless threaded compression fasteners is disclosed in WO2016/057013 .
  • US6038946 discloses an axially repositionable adapter for use with a ratchet assembly.
  • US2679778 discloses a flexible rotary tool
  • An object of the present invention is to overcome at least partially the drawbacks of the above mentioned current art, providing a universal maneuvering wrench suitable to adapt to all types of wall-hung sanitary fixtures.
  • a further object of the present invention is to provide the possibility of performing a visible maneuvering according to the principle described hereinafter, thus facilitating the installation operations.
  • a telescopic maneuvering wrench according to claim 1 is provided to facilitate the anchoring of a wall-hung sanitary fixture, comprising a straight Allen wrench, a recess provided on the side surface of the straight Allen wrench and a connecting element between the straight Allen wrench and a screw element.
  • the maneuvering wrench further comprises a hollow body provided with snap-fit elements for snap-coupling to the straight Allen wrench, and a longitudinal cavity into which the straight Allen wrench is inserted.
  • the present invention relates to a telescopic maneuvering wrench indicated as a whole with number (100) to facilitate the anchoring of a wall-hung sanitary fixture, the wrench being comprised of the elements described below.
  • the telescopic maneuvering wrench (100) comprises a straight Allen wrench (4) with hexagonal head.
  • the telescopic maneuvering wrench (100) further comprises a ring (5), also visible in the detail of Fig. 1A , inserted in a first recess or groove (16) provided on the top of the straight Allen wrench (4).
  • a second recess (6) also visible in the detail of Fig. 1B , is provided on the side surface of the straight Allen wrench (4).
  • the telescopic maneuvering wrench (100) further comprises a cylindrical connecting element (7) between the straight Allen wrench (4) and a screw element (3), for example a hex socket set screw.
  • the connecting element (7) is similar to a screw cap with a hole (12) on the base.
  • the hole (12) has a diameter comprised between the diameter of the circumference ci rcumscri bed to the straight Allen wrench (4) with hexagonal head and that of the ring (5), shown in the detail of Figure 1C , illustrating the cross-section of the connecting element (7).
  • An annular surface (13) comprised between the hole (12) and an internally threaded wall (14) of the connecting element (7) forms a radial abutment for the ring (5).
  • the telescopic maneuvering wrench (100) further comprises a hollow prismatic body, having a hexagonal cross-section, for instance, hereinafter briefly referred to as "hollow hexagonal prism” and indicated with (8).
  • the hollow hexagonal prism (8) is provided with two portions in the form of elastic appendices which form snap or snap-fit elements indicated with (9).
  • the snap-fit elements (9) may comprise teeth (9A) able to snap fit in the recess (6) provided on the straight Allen wrench (4) as described below.
  • the telescopic maneuvering wrench (100) can also comprise an optional L-shaped Allen wrench (10).
  • the L-shaped Allen wrench (10) can be omitted and a different tool can be used instead of it, for example a monkey wrench, a ratchet wrench, a socket wrench or other equivalent tool, able to co-act with the hollow hexagonal prism (8) for the purposes explained below.
  • the recess (6) can be provided with a specific geometry: in cross-section the profile is represented by an angle where a generatrix is orthogonal to the axis of the straight wrench (4) and the other generatrix has an inclination, with respect to the previous one, by the same angle of the teeth (9A) of the snap-fit elements (9) of the hollow hexagonal prism(8).
  • the recess is defined by a substantially flat annular surface, orthogonal to the axis of the straight Allen wrench (4), and by a truncated-conical surface. The truncated-conical surface is directed so that the recess (6) has a depth that gradually decreases towards the end of the straight Allen wrench (4) where the first recess or annular nip (16) is formed.
  • the ring (5) can be an elastic ring made of metal or plastic.
  • the ring (5) may be a split pin, or any element capable of increasing the cross-section with respect to that of the straight Allen wrench (4).
  • the ring (5) forms a shoulder projecting from the outer hexagonal prismatic surface of the straight Allen wrench (4).
  • the connecti ng element (7) between the screw element (3) and the straight Allen wrench (4) is a plastic cap with an internal thread corresponding to that of said screw element (3), i.e. suitable to be screwed onto the screw element (3).
  • the hole (12) of the connecting element (7) allows the passage of the straight Allen wrench (4).
  • the components of the telescopic maneuveri ng wrench (100) descri bed above can be assembled as follows.
  • the screw element (3) or hex socket set screw, is inserted on the hexagonal head (4A) of the straight Allen wrench (4).
  • the upper end (in Fig.1 ) of the straight Allen wrench (4) is inserted into the hexagonal recess of the screw element (3).
  • the connecting element (7) is inserted from the bottom upwards around the straight Allen wrench (4), so that the ring (5) abuts on the surface (13) and the internal thread of the wall 14 remains free and not engaged by the straight Allen wrench (4).
  • the size of the hexagonal cavity of the prism (8) depends on the size of the straight wrench (4).
  • the coupling between the two elements must be characterized by longitudinal interference along the larger size of the wrench (4).
  • the straight Allen wrench (4) is inserted into the hollow hexagonal prism (8) so that the snap-fit elements (9) face the connecting element (7).
  • the straight Allen wrench (4) is inserted in the hollow cavity of the hollow hexagonal prism (8) with the end (4B) thereof opposite to the end or head (4A) constrained to the screw element (3).
  • the insertion is performed from the side of the hollow hexagonal prism (8) where the snap-fit elements (9) are provided.
  • the end (4B) is inserted into the longitudinal cavity of the hollow hexagonal prism (8) by deforming the snap-fit elements (9) radially outwardly, since the teeth (9A) of the snap-fit elements reduce the passage cross-section of the longitudinal cavity of the hollow hexagonal prism (8).
  • the deformation is facilitated by the fact that the teeth (9A) have distal surfaces which are inclined towards the axis of the hollow hexagonal prism (8).
  • the reciprocal sliding between the hollow hexagonal prism (8) and the straight Allen wrench (4) can continue until the straight Allen wrench (4) is almost fully retracted into the hollow hexagonal prism (8).
  • This is possible by applying a force sufficient to elastically deform the snap-fit elements (9) in radial direction outwardly, by making the inclined surfaces of the teeth (9A) slide along the portion of truncated-conical surface defining the second recess (6).
  • the teeth (9A) exit from the second recess (6) and slide on the prismatic surface of the straight Allen wrench (4) towards the connecti ng element (7) even up to abut against it.
  • the straight Allen wrench (4) can be removed, but not completely.
  • the teeth (9A) of the snap-fit elements (9) enter the second recess (6) again, the flat annular surface of the second recess (6), orthogonal to the axis of the straight Allen wrench (4), provides an abutment for the teeth (9A) of the snap-fit elements (9).
  • the geometric shape of the teeth (9A) and of the second recess (6) is such that it does not exert a radial outward deformation of the teeth (9A), which therefore prevent the straight Allen wrench (4) from being further extracted from the hollow hexagonal prism (8).
  • the telescopic maneuvering wrench of the present invention is therefore a length-adjustable wrench.
  • the connecting element (7) is provided with wings (11) having the function of facilitating the operator in screwing said connecting element (7) onto the screw element (3).
  • the telescopic maneuvering wrench (100) can be used by acting thereon using the L-shaped Allen wrench (10), inserting this latter inside the hollow hexagonal prism (8).
  • the L-shaped Allen wrench (10) can be replaced by a conventional wrench or by a ratchet wrench or a socket wrench or any other equivalent tool.
  • the through cavity of the hollow hexagonal prism (8) has a hexagonal cross-section, so as to couple with the straight Allen wrench (4), which can be di rectly coupled to the L-shaped Allen wrench (10).
  • the outer surface of the hollow hexagonal prism (8) has preferably a hexagonal prismatic cross-section for coupling to a wrench or any tool other than the L-shaped Allen wrench (10).
  • the hollow body (8) may also have a non-hexagonal prismatic shape, i.e. with an outer surface of non-hexagonal cross-section, but preferably at least partially prismatic, to allow the gripping by a maneuvering tool acting on the outside of the hollow body (8).
  • the hollow body (8) may be an elongated and inside hollow body, with a cavity of hexagonal cross-section or in any case such as to be able to couple with an Allen wrench, but with an external surface of any shape, even of circular cross-section.
  • the operation is carried out preferably by acting with a tool (L-shaped Allen wrench (10) for example) which couples to the through longitudinal cavity and not to the outer surface of the hollow body (8).
  • Figs. 2 and 3 show two arrangements of the telescopic maneuvering wrench (100) in two positions corresponding to two different lengths that can be obtained by telescopically extending the components (4) and (8).
  • the telescopic maneuvering wrench is shown in combination with a device for mounting a wall-hung sanitary fixture, the device being indicated as a whole with number (20).
  • the mounting device (20) shown in the attached figures is known per se and it is indicated just by way of example.
  • telescopic maneuvering wrench illustrated herein can be used in combination with several different systems and devices for mounting wall-hung sanitary fixtures equipped with a screw element (3), preferably a headless one, associable with the telescopic maneuvering wrench (100).
  • the device (20) comprises a clamping cone (21) and a sleeve (22).
  • the device (20) may be designed as described for example in DE202009014171 or in DE102013112005 , the content whereof is incorporated in the present description.
  • the device (20) is fixed to a sanitary fixture (30) to hang to a wall, as shown in F ig.5.
  • the sleeve (22) has a threaded radial hole in which the screw element (3) is screwed, which co-acts with a wall-mounted pin (not shown), which is inserted axially through the device (20) and is provided with an elongated slot.
  • the telescopic maneuvering wrench (100) described above is engaged with the device (20) once this latter has been fixed to the sanitary fixture (30) simply by screwing the screw element (3) into the radial threaded hole of the sleeve (22).
  • the fact that the telescopic maneuvering wrench can lengthen and shorten telescopically allows the operator to arrange the distal end of the hollow hexagonal prism (8) in a position that is easily accessible from outside the sanitary fixture (30), asshown in Fig.5 .
  • usi ng atool for example the L-shaped Allen wrench (4), it is possibleto turn the telescopic maneuvering wrench easily.
  • the L-shaped Allen wrench (10) can be removed and the telescopic maneuvering wrench (100) can be slightly shortened so as to remain integrally and invisibly housed inside a cavity (31) of the sanitary fixture (30), as schematically shown in Fig.4 .
  • the telescopic maneuvering wrench (100) is available for subsequently disassembling the sanitary fixture (30), but is substantially not visible and not accessible by the user.
  • the essential elements for achieving the object of the present invention are: the hollow body (8) with the snap-fit elements (9), the straight Allen wrench (4) with the recess (6) and a system for fixing the screw element (3) to the head (4A) of the straight Allen wrench (4).
  • a complete kit for mounting a sanitary fixture (30) shall comprise, in addition to the aforementioned components of the telescopic maneuvering wrench (100), also a mounting device (20) and the screw element (3).
  • Fig.7 is an exploded view of this set of essential components, whose assembly occurs as described above.
  • Figs. 8(A), 8(B) and 8(C) schematically show three ways for fixing the screw element (3) to the straight Allen wrench (4). More particularly, Fig. 8(A) schematically shows a system of fixing by means of radial plastic deformation of the screw element (3) against the straight Allen wrench (4). The radial necking, schematized through arrows (F), can cause a permanent deformation of the recess of the screw element (3) against the head (4A) of the straight Allen wrench (4), possibly causing a coupling with the recess (5), if any.
  • Fig. 8(B) schematically shows a way for coupling the screw element (3) and the straight Allen wrench (4) by means of adhesive (C), while in Fig. 8(C) the coupling is through welding (S).
  • the snap-fit elements (9) are made in the form of two substantially symmetrical opposite elastic tabs provided with two teeth (9A), in other embodiments, the snap coupling can be obtained with a different number of tabs and/or with tabs of different shape.
  • Figs. 9(A)-9(D) show four alternatives, each in front view and in an axonometric view, of possible configurations of the snap-fit elements, always indicated with (9) and provided with teeth (9A).
  • the embodiment of Fig. 9(C) is that already described with reference to Fig.1 .
  • the snap-fit elements 9 can be formed by notches that start from the distal surface of the prism (9) and extend parallel to the longitudinal direction thereof, forming the tabs 9.
  • the number (8C) indicates the longitudinal, or axial, through cavity of the hollow hexagonal prism (8).
  • the designation of the body (8) as a "hexagonal" prism refers in particular to the hexagonal shape of the longitudinal cavity (8C) which extends along the entire length of the hollow hexagonal prism (8).
  • the hexagonal shape is particularly advantageous as it allows using standard bars of hexagonal cross-section for producing the straight Allen wrenches (4), and therefore screw elements (3) constituted by normal hex socket set screws, in combination with L-shaped Allen wrenches (10), if necessary.
  • a prismatic shape other than the hexagonal one is also possible, provided that it is possible to have a torsional fit-coupling between the straight Allen wrench (4) and the hollow prism (8), as well as between the straight Allen wrench (4) and the screw element (3).

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Claims (16)

  1. Une clé de manœuvre télescopique (100) pour faciliter l'ancrage d'appareils sanitaires à une paroi, ladite clé (100) comprenant :
    - une clé Allen droite (4) ;
    - un évidement (6) prévu sur la surface latérale de la clé Allen droite (4) ;
    - un élément de connexion (7 ; S, C, F) pour connecter la clé Allen droite (4) à un élément formant vis (3) ;
    - un corps creux (8) pourvu d'éléments d'encliquetage (9) et d'une cavité longitudinale dans laquelle la clé Allen droite (4) est insérée ;
    caractérisée en ce que les éléments d'encliquetage (9) sont aptes à un couplage par encliquetage avec la clé Allen droite (4) par encliquetage dans l'évidement (6) prévu sur la clé Allen droite (4).
  2. Clé de manœuvre télescopique (100) selon la revendication 1, dans laquelle la clé Allen droite (4) comprend un anneau radial (5) inséré dans un espace annulaire (16) prévu au sommet de ladite clé Allen droite (4).
  3. Clé de manœuvre télescopique (100) selon la revendication 2, dans laquelle l'élément de connexion (7) a un corps cylindrique comportant : une paroi latérale (14) avec un taraudage qui peut venir en prise avec un filetage d'un élément formant vis (3) ; un trou (12) ayant au niveau de sa base un diamètre compris entre le diamètre de la circonférence entourant la clé Allen droite (4) et celle de l'anneau (5) ; une surface de butée (13) s'étendant radialement entre le trou (12) et la paroi latérale (14) de l'élément de connexion (7).
  4. Clé de manœuvre télescopique (100) selon la revendication 3, dans laquelle l'élément de connexion (7) a des ailes (11) sur sa surface latérale externe.
  5. Clé de manœuvre télescopique (100) selon l'une ou plusieurs des revendications précédentes, dans laquelle le corps creux (8) a une cavité longitudinale (8C) dont la section transversale correspond à la section transversale de la clé Allen droite (4) pour former un couplage par torsion entre le corps creux (8) et la clé Allen droite (4).
  6. Clé de manœuvre télescopique (100) selon la revendication 5, dans laquelle la cavité longitudinale (8C) du corps creux (8) a une forme prismatique.
  7. Clé de manœuvre télescopique (100) selon la revendication 6, dans laquelle la cavité longitudinale (8C) du corps creux (8) a une section transversale hexagonale.
  8. Clé de manœuvre télescopique (100) selon l'une ou plusieurs des revendications précédentes, dans laquelle le corps creux (8) a une forme externe prismatique.
  9. Clé de manœuvre télescopique (100) selon la revendication 8, dans laquelle le corps creux (8) a une forme externe de section transversale hexagonale.
  10. Clé de manœuvre télescopique (100) selon l'une ou plusieurs des revendications précédentes, dans laquelle la clé Allen droite (4) est insérée dans la cavité longitudinale (8C) du corps creux (8) de sorte que les éléments d'encliquetage (9) soient tournés vers l'élément de connexion (7 ; C, S, F).
  11. Clé de manœuvre télescopique (100) selon l'une ou plusieurs des revendications précédentes, comprenant un élément formant vis (3) associé à la clé Allen droite (4), ledit élément de connexion entre la clé Allen droite (4) et l'élément formant vis (3) étant un élément de connexion inamovible, de préférence sélectionné dans le groupe comprenant : un collage, un soudage, une déformation plastique.
  12. Clé de manœuvre télescopique (100) selon l'une ou plusieurs des revendications précédentes, dans laquelle ledit évidement (6) et lesdits éléments d'encliquetage (9) sont configurés de manière à permettre le désengagement mutuel entre les éléments d'encliquetage (9) et la clé Allen droite (4) dans une direction et pour empêcher la libération entre les éléments d'encliquetage (9) et la clé Allen droite (4) dans la direction opposée d'un mouvement de coulissement réciproque entre la clé Allen droite (4) et le corps creux (8).
  13. Clé de manœuvre télescopique (100) selon la revendication 12, dans laquelle l'évidement (6) a un profil, en section transversale, ayant un angle où une génératrice est perpendiculaire à l'axe de la clé Allen droite (4) et l'autre génératrice a une inclinaison par rapport à la précédente d'un même angle d'inclinaison de dents (9A) prévues sur les éléments d'encliquetage (9) du corps creux (8).
  14. Un kit comprenant une clé de manœuvre télescopique (100) selon l'une ou plusieurs des revendications précédentes, et un élément formant vis (3) associé à la clé Allen droite (4).
  15. Kit selon la revendication 14, comprenant en outre un outil (10) pour faire tourner la clé de manœuvre télescopique.
  16. Clé de manœuvre télescopique (100) pour faciliter l'ancrage d'un appareil sanitaire à une paroi, ladite clé (100) comprenant
    - une clé Allen droite (4) avec une tête hexagonale ;
    - un anneau radial (5) inséré dans un premier évidement prévu au sommet de ladite clé Allen droite (4) ;
    - un deuxième évidement (6) prévu sur la surface latérale de la clé Allen droite (4) ;
    - un élément de connexion (7) apte à connecter la clé Allen droite (4) à un élément formant vis (3), ledit élément de connexion (7) ayant :
    Figure imgb0005
    une forme cylindrique ayant la forme d'un couvercle fileté ;
    Figure imgb0006
    un taraudage correspondant au filetage de l'élément formant vis (3) ;
    Figure imgb0007
    un trou (12) à sa base, dont le diamètre est compris entre le diamètre de la circonférence entourant la clé Allen droite (4) avec une tête hexagonale et celui de l'anneau radial (5) ;
    Figure imgb0008
    une surface (13) entre le trou (12) et la paroi filetées de l'élément de connexion (7) apte à venir en butée contre l'anneau radial (5) ;
    - un prisme hexagonal creux (8) avec deux parties où les éléments d'encliquetage (9) sont prévus, apte à s'engager par encliquetage dans ledit deuxième évidement (6) prévu sur la surface latérale de la clé Allen droite (4) ;
    dans laquelle le prisme hexagonal creux (8) a une cavité hexagonale, dont la taille dépend de la taille de la clé Allen droite (4) afin de permettre à la clé Allen droite (4) d'être insérée dans le prisme hexagonal creux (8) de façon à ce que les éléments d'encliquetage (9) soient tournées vers l'élément de connexion (7), alors que le coulissement du prisme hexagonal creux (8) le long de la clé Allen droite (4) est libre jusqu'à ce que les éléments d'encliquetage (98) atteignent le deuxième évidement (6) prévu sur la clé Allen droite (4).
EP18717506.2A 2017-03-16 2018-03-14 Clé de manoeuvre télescopique pour faciliter l'ancrage d'appareils sanitaires à une paroi Active EP3595846B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18717506T PL3595846T3 (pl) 2017-03-16 2018-03-14 Teleskopowy klucz manewrowy ułatwiający mocowanie armatury sanitarnej do ściany

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102017000029535A IT201700029535A1 (it) 2017-03-16 2017-03-16 Chiave di manovra telescopica per favorire l’ancoraggio a parete di un sanitario sospeso.
IT201800003460 2018-03-12
PCT/EP2018/025061 WO2018166659A1 (fr) 2017-03-16 2018-03-14 Clé de manœuvre télescopique pour faciliter l'ancrage d'appareils sanitaires à une paroi

Publications (2)

Publication Number Publication Date
EP3595846A1 EP3595846A1 (fr) 2020-01-22
EP3595846B1 true EP3595846B1 (fr) 2021-04-28

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EP18717506.2A Active EP3595846B1 (fr) 2017-03-16 2018-03-14 Clé de manoeuvre télescopique pour faciliter l'ancrage d'appareils sanitaires à une paroi

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EP (1) EP3595846B1 (fr)
ES (1) ES2884152T3 (fr)
PL (1) PL3595846T3 (fr)
PT (1) PT3595846T (fr)
WO (1) WO2018166659A1 (fr)

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DE102019101950A1 (de) 2019-01-26 2020-07-30 Fischer Italia S.R.L. Befestigungsset für ein wandhängendes Sanitärobjekt und Sanitärobjekt
DE102020107928A1 (de) 2020-03-23 2021-09-23 Grohe Ag Installationshalterung für ein zu hängendes Sanitärbauteil
CN112729827B (zh) * 2020-12-21 2023-04-11 中国航发哈尔滨轴承有限公司 一种通用螺母力矩施加转接器

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US2679778A (en) * 1953-04-02 1954-06-01 Aetna Mfg Company Flexible rotary tool
US6038946A (en) * 1997-05-19 2000-03-21 Jackson; Roger Lee Axially repositionable adapter for use with a ratchet assembly
DE202009014171U1 (de) 2009-10-20 2010-03-04 Erbil, Kamil Ridvan, Tuzla Versteckte Montagevorrichtung für Wand-WC
DE202010009280U1 (de) 2010-06-18 2011-12-22 Fischer Italia S.R.L. Befestigungsvorrichtung zur Befestigung eines wandhängenden Sanitärobjekts
US8667871B2 (en) * 2011-01-13 2014-03-11 Larry C. Ahrens Telescoping extension tool
WO2013167186A1 (fr) 2012-05-10 2013-11-14 Keramik Holding Ag Laufen Système de fixation pour montage mural
DE102013112005A1 (de) 2013-10-31 2015-04-30 Fischer Italia S.R.L. Befestiger für ein wandhängendes Objekt
US20160278833A1 (en) * 2014-10-06 2016-09-29 Wright Medical Technology, Inc. Torque drivers for headless threaded compression fasteners

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WO2018166659A1 (fr) 2018-09-20
ES2884152T3 (es) 2021-12-10
PL3595846T3 (pl) 2021-12-27
EP3595846A1 (fr) 2020-01-22
PT3595846T (pt) 2021-07-28

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