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EP3686360A1 - Ensemble de fixation pour un objet sanitaire mural et objet sanitaire - Google Patents

Ensemble de fixation pour un objet sanitaire mural et objet sanitaire Download PDF

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Publication number
EP3686360A1
EP3686360A1 EP20150430.5A EP20150430A EP3686360A1 EP 3686360 A1 EP3686360 A1 EP 3686360A1 EP 20150430 A EP20150430 A EP 20150430A EP 3686360 A1 EP3686360 A1 EP 3686360A1
Authority
EP
European Patent Office
Prior art keywords
fastening
sanitary object
handle
wall
rotary
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.)
Withdrawn
Application number
EP20150430.5A
Other languages
German (de)
English (en)
Inventor
Antonio Tresoldi
Michele MARTINI
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.)
Fischerwerke GmbH and Co KG
Original Assignee
Fischerwerke GmbH and Co KG
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 Fischerwerke GmbH and Co KG filed Critical Fischerwerke GmbH and Co KG
Publication of EP3686360A1 publication Critical patent/EP3686360A1/fr
Withdrawn legal-status Critical Current

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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
    • E03C1/12—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
    • 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
    • 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
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional
    • B25G1/043—Handle constructions telescopic; extensible; sectional for screwdrivers, wrenches or spanners
    • 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 invention relates to a fastening set for a wall-mounted sanitary object with the features of the preamble of claim 1 and a sanitary object with such a fastening set with the features of claim 11.
  • Sanitary objects are, for example, toilet bowls, bidets, urinals or wash basins, which are often made of ceramics.
  • Sanitary objects are standing on a floor or attached to a wall.
  • the invention is directed to the latter, that is to a fastening of wall-mounted sanitary objects.
  • To fasten a sanitary object on the wall two threaded bolts are typically fastened next to each other at the same height at a standardized distance from one another in a wall, so that the two threaded bolts protrude horizontally from the wall.
  • the sanitary object has two holes in the back with which it is placed on the two threaded bolts protruding from the wall and fastened to the wall.
  • the "back" is a side of the sanitary object facing the wall.
  • the international patent application WO 2018/166 659 A1 discloses a fastening set for fastening a wall-mounted sanitary object to a wall with a sleeve which is fastened in the sanitary object to one of the holes in the rear of the sanitary object in such a way that a through-hole which coaxially penetrates the sleeve is aligned with the hole in the rear of the sanitary object.
  • a grub screw is screwed radially to the through hole, which abuts radially against the threaded bolt and the sleeve and with the sleeve fixes the back of the sanitary object and thus the sanitary object as a whole immovably on the threaded bolt.
  • Two of the fastening sets described are required for wall-mounting fastening of a sanitary object on two threaded bolts.
  • the known fastening set has a telescopic, rod-shaped tool wrench with a hexagonal rod and a hexagonal tube, which can be moved in a rotationally fixed manner with the hexagonal rod and can be displaced in a longitudinal direction the hexagonal rod.
  • the hexagonal rod is rigidly connected to the grub screw with a union sleeve or by squeezing, gluing or soldering.
  • the hexagonal tube is accessible for turning on an underside of the sanitary object, a length of the tool key being adaptable to a height of the sanitary object by moving the hexagonal tube on the hexagonal rod.
  • the object of the invention is to propose an alternative fastening set for fastening a wall-mounted sanitary object to a wall.
  • the fastening set according to the invention has a fastening fitting which can be placed on a bolt projecting from a wall.
  • the bolt can be a threaded bolt or a threadless bolt.
  • the fastening fitting can be, for example, a sleeve or a more complex, one-part or multi-part fitting.
  • the fastening fitting has a hole with which it can be placed, in particular plugged, onto the bolt.
  • Another possibility is a fastening fitting with, for example, a V or other groove, with which the fastening fitting can be placed on the bolt from above, that is to say in the direction of the weight.
  • the fastening set according to the invention has a rotating element with which the fastening fitting can be fixed on the bolt and / or moved on the bolt, in particular displaceable in the longitudinal direction of the bolt.
  • the rotating element can be, for example, a maggot or other screw.
  • fixing means an immovable fastening of the fastening fitting on or on the bolt.
  • the invention provides a telescopic and rod-shaped tool key with two against each other longitudinally displaceable and rotatable stems.
  • Telescopic means the longitudinal displaceability of the two stems against one another, for example a first of the two stems being tubular around or on the second of the two stems, or the two stems being, for example, rotatably and displaceably arranged next to one another.
  • Tool key means a tool for rotating the rotary element of the fastening set according to the invention or for transmitting a rotary movement of a hand or motor tool to the rotary element of the fastening set according to the invention.
  • a first of the two stems has a rotary drive head which is non-rotatably engaged with a rotary tool holder of the rotary element.
  • the rotary drive head has, in particular, a driving profile, which engages non-rotatably in a counter profile of the rotary element by positive locking.
  • the counter profile of the rotary element is, for example, a slot, cross recess, internal polygon, for example hexagon socket, external polygon, for example external hexagon or inner star, and the driving profile is a complementary profile.
  • rotary drive head is generally meant a device of the first handle of the tool key, which is in the form of a rotationally fixed engagement with the rotary tool holder of the rotary element, which forms a counterpart to the rotary drive head.
  • a second of the two stems is provided for a rotary drive, that is to say it is driven to rotate the rotary element of the fastening set according to the invention.
  • the two stems can be fixed against one another in different displacement positions.
  • a length of the telescopic and rod-shaped tool key of the fastening set according to the invention can thereby be adapted to a height or another dimension of a sanitary object to be fastened to the wall.
  • the length of the tool key can be adapted to a distance of the rotary element of the fastening set from a point, for example an opening in the sanitary object, at which the tool key for the rotary drive is accessible.
  • the tool key is arranged axially to an axis of rotation of the rotary element. If the rotary drive head permits an angular deviation when a rotation is transmitted from the tool key to the rotary element, the tool key can also be arranged at an angle to the axis of rotation of the rotary element. It is also conceivable to design the rotary drive head of the Tool key and the rotary tool holder of the rotary element in the manner of an angular gear and an arrangement of the tool key to the axis of rotation of the rotary element at a corresponding angle.
  • the two handles of the tool wrench can be steplessly fixed to one another in basically any shift positions within a shift range, or in steps, that is to say in fixed shift positions.
  • an embodiment of the invention provides one or more laterally movable clamping jaws on one of the two stems, which can be pressed laterally against the other stem with a clamping device for clamping on the other of the two stems.
  • one handle can be tubular and designed in the manner of a collet. "Lateral" means a movement orthogonal to the longitudinal direction, in particular a radial movement or a movement with a component radial to the rod-shaped tool wrench.
  • the clamping jaw (s) are pressed against a circumference of the other handle.
  • a further development of the invention provides a sleeve which is displaceable in a longitudinal direction of the tool wrench on the two stems and can be pushed onto or over the clamping jaw / s and thereby presses the clamping jaw / s inwards, that is to say against the circumference of the other stem .
  • the sleeve can have, for example, an inner cone and / or the clamping jaw / s have an inclined surface.
  • the sleeve is, for example, a sliding sleeve or a screw sleeve, the latter being rotated for displacement, that is for moving, in the longitudinal direction of the tool key.
  • an embodiment of the invention provides a plurality of depressions and / or lateral projections which are arranged offset on one of the handles in the longitudinal direction of the tool key.
  • the other stem has one or more form-fitting elements which can be brought into engagement with the depressions and / or projections, so that they immovably fix the two handles to one another.
  • the form-locking element is, for example, hook-shaped and can be pivoted about a pivot axis in order to bring it into engagement with one of the depressions and / or one of the projections.
  • the swiveling can be done with, for example, a joint or hinge can also be achieved by a preferably elastic bendability of the form-locking element.
  • the form-locking element is in one piece with one of the stems, the connection in particular forming the pivot axis.
  • the form-locking element is molded onto the handle in one piece.
  • a further development of the invention provides a sawtooth profile on the handle, the interdental spaces of which form the depressions and the teeth of which form the projections.
  • a sawtooth profile has flanks of different steepness on both sides of its "teeth”.
  • a sawtooth profile has, in particular, flat flanks which run at an acute angle obliquely to the longitudinal direction of the handle, and flanks at an obtuse angle, in particular radial flanks on an opposite side of its teeth. The sawtooth profile enables a particularly stable support against displacement of the two stems against one another in one direction.
  • the sawtooth profile can be circumferential or helical in the manner of a thread.
  • the latter can also be understood as a sawtooth thread, with spaces between threads, the recesses and / or the threads forming the projections on one stem of the tool key according to the invention.
  • the sawtooth profile or the sawtooth thread has a non-circular, for example polygonal, circumference, as a result of which a rotationally fixed connection of the two stems to one another is possible by positive locking.
  • the subject of claim 11 is a sanitary object with the fastening set explained above, which is arranged in particular in the sanitary object.
  • the tool key extends from the rotary element with which it is non-rotatably engaged to an opening in an outer surface of the sanitary object, so that the tool key is accessible to the rotary drive.
  • the tool key preferably does not protrude outward beyond the outer surface of the sanitary object.
  • An end of the tool key remote from the rotary element can be sunk in the sanitary object.
  • the end of the tool key remote from the rotating element of the fastening fitting is preferably no more than a diameter, a width or a clear width of the opening from the outer surface of the sanitary object in the interior of the sanitary object.
  • the illustrated fastening set 1 has a fastening fitting 2 with a rotating element 3 and a telescopic, rod-shaped tool key 4 for rotating the rotating element 3.
  • the fastening fitting 2 has a clamping sleeve 5 which can be placed on a bolt 6 which can be fastened in a wall 7, for example with a dowel (not shown) or with mortar, so that the bolt 6 protrudes from the wall 7 at right angles.
  • the clamping sleeve 5 has a radial internal threaded hole into which a screw, here a grub screw 8, is screwed as rotary elements 3.
  • a screw here a grub screw 8
  • the clamping sleeve 5 can be fixed on the bolt 6 in that the grub screw 8 is clamped radially from the outside against the bolt 6 when the bolt 6 is in the clamping sleeve 5.
  • the bolt 6 has a conical countersink 9 at one point on its circumference, into which a tip of the grub screw 6 reaches when screwing into the internally threaded hole of the clamping sleeve 5.
  • the countersink 9 of the bolt 6 and the grub screw 8 have an offset in the axial direction of the bolt 6, so that the tip of the grub screw 8 slides along a circumferential surface of the conical countersink 9 when screwing in, and the clamping sleeve 5 axially on the bolt 6 in Moved towards the wall 7.
  • the clamping sleeve 5 forms the fastening fitting 2 of the fastening set 1 according to the invention and the grub screw 8 the rotary element 3 of the fastening fitting 2, by means of which the clamping sleeve 5 or the fastening fitting 2 can be moved on the bolt 6 in the axial direction of the bolt 6 and on the bolt by rotating the rotating element 3
  • Bolt 6 can be fixed.
  • Other designs of the fastening fitting 2 and the rotating element 3 are possible.
  • the telescopic tool wrench 4 has a hexagonal rod 10 as the first stem 11 and a hexagonal tube 12 as the second stem 13, the hexagonal tube 12 being displaceable in the longitudinal direction on the hexagonal rod 10 and the hexagonal tube 12 due to its hexagonal cross section being non-rotatably connected to the hexagonal rod 10 by positive locking .
  • the hexagonal rod 10 forming the first stem 11 has a hexagon, which can generally also be understood as a driving profile, as a rotary drive head 14 at an end remote from the hexagonal tube 12.
  • the rotary drive head 14 engages in an internal hexagon forming the rotary element 3 of the fastening fitting 2 Set screw 8, so that the form of the rotary drive head 14 with the hexagon socket of the set screw 8, the hexagonal rod 10 and thus the tool key 4 is rotatably with the set screw 8.
  • the hexagon socket of the grub screw 8 generally forms a turning tool receptacle 15 of the rotating element 3 for a rotary drive of the rotating element 3 with the tool key 4.
  • the turning tool receptacle 15 can generally also be understood as a (counter) driving profile of the grub screw 8 or of the rotating element 3.
  • Driving profiles other than hexagons, such as triangles or squares, slots, cross recesses, star or multi-tooth profiles are possible.
  • the grub screw 8 and the rotary drive head 14 are enclosed by a tubular collar 16 of the clamping sleeve 5, which protrudes radially outward from the clamping sleeve 5 and is an integral part of the clamping sleeve 5. It is also possible, for example, to provide the collar 16 on a clip which is snapped onto the clamping sleeve 5 (not shown).
  • the collar 16 has an inwardly projecting radial flange 17 at its end facing away from the clamping sleeve 5, which engages behind the rotary drive head 14 on a ring step 18 and thereby holds it in engagement in the hexagon socket of the grub screw 8 forming the lathe tool holder 15.
  • the turning tool receptacle 15 can have an interference fit on the rotary drive head 14 and the rotary drive head 14 be pressed into the turning tool holder 15, the grub screw 8 can be radially squeezed in the area of the turning tool holder 15 and thereby fixed on the rotary drive head 14, the rotary drive head 14 can be glued, soldered or welded into the turning tool holder 15.
  • the list is exemplary and not exhaustive.
  • the outer circumferential surfaces of the clamping jaws 19 are conical and widen in the direction of the end of the hexagonal tube 12.
  • a sliding sleeve 21 is arranged, which laterally or radially inward against the clamping jaws 19 first stem 11 of the tool key 4 forming hexagon rod 10 and thereby presses the two Stems 11, 13 immovably fixed to each other when the sliding sleeve 21 from a in Figure 3 shown released position, in which the sliding sleeve 21 is on a smaller diameter portion of the jaws 19, in a Figure 4 shown clamping position is moved, in which the sliding sleeve 21 is located on a larger diameter portion of the jaws 19.
  • the sliding sleeve 21 can generally also be understood as a clamping device for pushing the clamping jaws 19 inward and for tightening the hexagonal rod 10 between the clamping jaws 19 of the hexagonal tube 12.
  • the clamping jaws 19 and the sliding sleeve 21 can also be understood as a clamping device 22 for the immovable fixing of the two handles 11, 13 of the tool key 4 to one another. With the clamping device 22, the two stems 11, 13 can be immovably fixed to one another in any displacement position between two end positions.
  • a circumferential recess in the hexagonal rod 10 forming the first stem 11 of the tool key 4 forms an optical marking 23 for a maximum extraction of the hexagonal rod 10 from the hexagonal tube 12.
  • the hexagonal tube 12 forming the second stem 13 of the tool key 4 has an internal hexagon 24 for attaching an Allen key 25 for rotating the grub screw 8 forming the rotary element 3 of the fastening fitting 2 by means of the telescopic tool key 4.
  • the rotary drive head 14 for non-rotatably attaching to the grub screw 8 forming the rotating element 3 can be arranged on the hexagonal tube 12 forming the second stem 13 and the hexagon socket 24 for non-rotatably attaching the Allen key 25 to the hexagonal rod 12 forming the first stem 11 (not shown).
  • the fastening set 1 As in Figure 2 Shown schematically, the fastening set 1 according to the invention with the fastening fitting 2 and the telescopic tool key 4 is used for a wall-hanging fastening of a sanitary object 26, of which in Figure 2 only an outline is drawn on the wall 7.
  • a toilet bowl is shown as a sanitary object 26, with other sanitary objects such as bidets, urinals or wash basins being able to be fastened to the wall in the same way.
  • Two bolts 6 and two fastening sets 1 are required for fastening.
  • the two bolts 6 are horizontal and at the same height next to each other with dowels, mortar or at a standardized distance anchored in a different way in the wall 7 so that the bolts 6 protrude from the wall 7.
  • the fastening fittings 2 are arranged in the sanitary object 26 at designated locations. Namely, the clamping sleeves 5 of the fastening fittings 2 are arranged on an inside of a rear wall, not shown, of the sanitary object 26, so that they are aligned with holes in the rear wall.
  • the “rear wall” is a wall of the sanitary object 26, with which the sanitary object 26 is attached to the wall 7. The sanitary object 26 is placed with the two holes in its rear wall onto the two bolts 6 protruding from the wall 7 in such a way that the bolts 6 enter the clamping sleeves 5 of the two fastening sets 1.
  • the grub screws 8 forming the rotary elements 3 are screwed radially into the clamping sleeves 5 with the tool keys 4 of the fastening sets 1, so that the tips of the grub screws 8 enter the conical recesses 9 of the bolts 6.
  • the grub screws 8 forming the rotary elements 3 move the clamping sleeves 5 on the bolts 6 in the direction of the wall 7 when the grub screws 8 with their Tips are screwed into the recesses 9 of the bolt 6.
  • the tool wrenches 4 remain with their rotary drive heads 14 in rotationally fixed engagement with the Rotary tool receptacles 15 of the grub screws 8 in the sanitary object 26.
  • the Allen key 25 or another tool, not shown, for rotating the tool key 4 is removed after fastening.
  • the tool key 4 is arranged axially to the grub screw 8 and thus axially to an axis of rotation of the grub screw 8, which forms the rotating element 3.
  • the tool key 4 thus projects radially from the clamping sleeve 5 forming the fastening fitting 2 and is arranged parallel to the rear wall of the sanitary object 26 in the sanitary object 26.
  • the end of the tool key 4 having the hexagon socket 24 for the rotary drive is accessible through an opening 27 in the sanitary object 26, which in the exemplary embodiment is in the installed state of the sanitary object 26 at the bottom of the sanitary object 26, but can also be located elsewhere.
  • the hexagonal tube 12 is displaced on the hexagonal rod 10 in the released position of the clamping device 22 on the hexagonal rod 10 forming the first stem 11 of the tool key 4 in such a way that the end with the Hexagon socket 24 does not protrude over an outer surface of the sanitary object 26, but is flush or recessed with the outer surface.
  • the hexagonal tube 12 is fixed immovably on the hexagonal rod 10.
  • the hexagon socket 24 is thus arranged in the sanitary object 26, it is easily accessible through the opening 27 for attaching the Allen key 25 or another tool for rotating the tool key 4.
  • the end of the tool key 4 with the hexagon socket 24 should not be sunk below, behind or inside the outer surface of the sanitary object, or optionally a clear width of the opening 27 26 are located.
  • the tool key 4 remains in the sanitary object 26 in order to be able to detach the sanitary object 26 from the wall 7 at any time without any problems.
  • Figure 5 shows a modified rotary sliding sleeve 28 for clamping the clamping jaws 19 inwards for clamping the hexagonal tube 12 on the hexagonal rod 10.
  • the rotating sliding sleeve 28, like the sliding sleeve 21, is arranged axially displaceably on the conical outer peripheral surfaces of the clamping jaws 19.
  • the rotary slide sleeve 28 has a helical section 29 on one end edge, which is supported axially on an abutment 30 of the hexagonal tube 12, so that when the rotary slide sleeve 28 rotates, the rotary slide sleeve 28 moves axially in the direction of the free ends of the clamping jaws 19 and the clamping jaws 19 clamps inwards against the hexagonal rod 10 and thereby fixes the hexagonal tube 12 immovably on the hexagonal rod 10.
  • the end edge of the rotary sliding sleeve 28 has a recess 31 which snaps onto the abutment 30 when the rotary sliding sleeve 28 is displaced into the clamping position by rotation. As a result, the rotary sliding sleeve 28 is secured against automatic release from the clamping position.
  • Figure 5 shows the rotary sliding sleeve 28 in an intermediate position between the released position and the clamping position.
  • FIG. 7 shows instead of the clamping device 22, a positive locking device 32 for immovably fixing the two stems 11, 13 to each other.
  • the form-locking device 32 has hook-shaped form-locking elements 33 with inwardly directed bends 34 at their free ends instead of the clamping jaws 19.
  • the bends 34 cooperate with circumferential grooves or recesses which are axially arranged at the same or different intervals in the hexagonal rod 10 and which are generally referred to here as depressions 35.
  • the hook-shaped form-locking elements 33 are pressed inwards with a screw sleeve 36, as a result of which the bends 34 enter the recesses 35 and fix the hexagonal tube 12 immovably on the hexagonal rod 10.
  • the form-locking elements 33 are resiliently bendable so that they can be pressed inwards with the screw sleeve 36 and their bends 34 can be pressed into the recesses 35 of the hexagonal rod 10.
  • the inward bending can also be understood as pivoting about a pivot axis tangential to the hexagonal rod 10.
  • the screw sleeve 36 has an internal thread, which is in engagement with an external thread 37 on the outside of the hexagonal tube 12 and the form-locking elements 33.
  • the screw sleeve 36 moves out of the in Figure 7 Drawn released position in a clamping position on the positive locking elements 33, in which the screw sleeve 36 presses the positive locking elements 33 inwards and their bends 34 into the recesses 35 of the hexagonal rod 10.
  • the hexagonal tube 12 can be fixed on the hexagonal rod 10 in the displacement positions determined by the circumferential recesses which form the recesses 35, and not, as with the clamping device 22, cannot be displaced in any displacement position.
  • the clamping jaws 19 could also be clamped inwards with a screw sleeve 36 (not shown).
  • the hexagonal rod 10 forming the first handle 11 has a sawtooth profile 38, which can also be understood as a fir tree profile. Interdental spaces of the sawtooth profile 38 form the recesses 35 of the first stem 11, into which the angled portions 34 of the hook-shaped form-locking elements 33 of the form-fitting fixing device 32 come when the form-fitting elements 33 are pressed inwards with the rotary sliding sleeve 28.
  • the positive locking device 32 in Figure 8 is the same as in Figure 7 , the explanations of the Figure 7 referred to.
  • Figure 9 shows a modification of the execution Figure 8 , in which the hexagonal rod 10 has a helical sawtooth thread 39 instead of the peripheral sawtooth profile 38.
  • spaces between threads of the sawtooth thread 39 form the recesses 35 in the hexagonal rod 10 for the engagement of the inward bends 34 of the hook-shaped form-locking elements 33.
  • the tool key 4 is otherwise out Figure 9 the same training as that in Figure 8 .
  • the sawtooth profile 38 like the threads of the sawtooth thread 39, has hexagonal peripheral surfaces, so that the hexagonal tube 12 forming the second stem 13 of the tool key 4 is held in a rotationally fixed manner on the hexagonal rod 10, which forms the first stem 11 of the tool key 4.
  • the circumferential surfaces are not circular or, strictly speaking, not cylindrical, but rather have a shape which enables the two stems 11, 13 to be connected to one another in an axially or longitudinally displaceable and non-rotatable manner by positive locking.
  • the tool wrench 4 out Figures 8 and 9 are both parts of the fastening set 1 according to the invention for fastening the wall-mounted sanitary object 26, they take the place of the in Figures 1 and 2nd Tool key 4 shown.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
EP20150430.5A 2019-01-26 2020-01-07 Ensemble de fixation pour un objet sanitaire mural et objet sanitaire Withdrawn EP3686360A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019101950.8A DE102019101950A1 (de) 2019-01-26 2019-01-26 Befestigungsset für ein wandhängendes Sanitärobjekt und Sanitärobjekt

Publications (1)

Publication Number Publication Date
EP3686360A1 true EP3686360A1 (fr) 2020-07-29

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EP20150430.5A Withdrawn EP3686360A1 (fr) 2019-01-26 2020-01-07 Ensemble de fixation pour un objet sanitaire mural et objet sanitaire

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EP (1) EP3686360A1 (fr)
DE (1) DE102019101950A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114525836A (zh) * 2020-11-23 2022-05-24 耐世特瑞德有限公司 适用于卫浴物品的壁挂托架

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1147176A (fr) * 1980-04-16 1983-05-31 Fern St. Charles Rallonge reglable pour cles a douilles
DE29619529U1 (de) * 1996-11-09 1997-01-09 Maiwald, Ursula, 57250 Netphen Schraubendreher mit längenveränderlichem Schaft
GB2445469A (en) * 2007-01-05 2008-07-09 Snap On Tools Corp Adjustable tool extender
DE202010009280U1 (de) * 2010-06-18 2011-12-22 Fischer Italia S.R.L. Befestigungsvorrichtung zur Befestigung eines wandhängenden Sanitärobjekts
WO2018166659A1 (fr) 2017-03-16 2018-09-20 Aldero Industrial Supplies S.R.L. Clé de manœuvre télescopique pour faciliter l'ancrage d'appareils sanitaires à une paroi

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1147176A (fr) * 1980-04-16 1983-05-31 Fern St. Charles Rallonge reglable pour cles a douilles
DE29619529U1 (de) * 1996-11-09 1997-01-09 Maiwald, Ursula, 57250 Netphen Schraubendreher mit längenveränderlichem Schaft
GB2445469A (en) * 2007-01-05 2008-07-09 Snap On Tools Corp Adjustable tool extender
DE202010009280U1 (de) * 2010-06-18 2011-12-22 Fischer Italia S.R.L. Befestigungsvorrichtung zur Befestigung eines wandhängenden Sanitärobjekts
WO2018166659A1 (fr) 2017-03-16 2018-09-20 Aldero Industrial Supplies S.R.L. Clé de manœuvre télescopique pour faciliter l'ancrage d'appareils sanitaires à une paroi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114525836A (zh) * 2020-11-23 2022-05-24 耐世特瑞德有限公司 适用于卫浴物品的壁挂托架

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