EP1321589A2 - Anchorage fitting for sanitary mounting - Google Patents
Anchorage fitting for sanitary mounting Download PDFInfo
- Publication number
- EP1321589A2 EP1321589A2 EP02024641A EP02024641A EP1321589A2 EP 1321589 A2 EP1321589 A2 EP 1321589A2 EP 02024641 A EP02024641 A EP 02024641A EP 02024641 A EP02024641 A EP 02024641A EP 1321589 A2 EP1321589 A2 EP 1321589A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- nut
- housing
- parts
- fastening fitting
- fitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
-
- 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 fitting for a sanitary fitting with the Features of the preamble of claim 1. It is with sanitary fixture in particular Attachment of toilet (s), bidets, sink or urinal meant a wall. With sanitary part is accordingly below in particular a Toilet, bidet, sink or urinal, so in particular a ceramic part meant.
- sanitary fixture in particular Attachment of toilet (s), bidets, sink or urinal meant a wall.
- sanitary part is accordingly below in particular a Toilet, bidet, sink or urinal, so in particular a ceramic part meant.
- a sanitary part which has two holes on one wall facing side, with the holes anchored in the wall threaded rods or the like. Put on and tighten with nuts, between the Nuts and the sanitary part usually one or more washers underlaid become.
- This type of attachment has the disadvantage that after placement of the sanitary part on the threaded rods the sanitary part must be kept until at least one of the two nuts on one of the two threaded rods at least loose, d. H. by hand, is screwed on. Since the sanitary parts are usually heavy, is this type of attachment for a person tedious.
- the invention is based on the object, a fastening fitting for a sanitary fixture to propose, which simplifies the attachment to the wall.
- the inventive Fastening fitting has a housing, the form-fitting in a designated Recess of a sanitary part can be inserted. Furthermore, the invention provides a two- or multi-part nut in front, which is rotatable about its axis in the housing rests. When inserting a threaded rod in the nut presses the threaded rod the parts of the nut apart so that the threaded rod without turning the Threaded rod or the mother is inserted into the nut.
- the application surface can, for example, as réellekonus description formed in the housing and / or as an outer cone surface on the parts of the nut his. It is generalizing under conical surface and a spherical or hollow round Ring surface to understand.
- the application surface is arranged so that at one of the threaded rod exerted on the mother pulling force the parts of the nut inside, d. H. be compressed and thereby the thread of the nut with the Engage and hold the thread of the threaded rod.
- the invention makes it possible to use a sanitary part with recesses of the sanitary part Mounting fittings on threaded rods to put on, from a wall anchored above in the wall.
- the threaded rods get in the above described manner without a rotational movement in the nuts of the mounting hardware. Since the nuts in the manner described above against pulling out lock the threaded rods, the sanitary part is provisional on the threaded rods held on the wall. Subsequently, by turning the nuts the Sanitary part stretched against the wall. Here, the sanitary part does not need to be kept to become. The attachment of the sanitary part is simplified.
- An embodiment of the invention provides a spring element, which is the parts of the Nut contracts or compresses elastically.
- the spring element causes that the parts of the nut are compressed after insertion of the threaded rod and thereby the thread of the nut with the thread of the threaded rod in Intervention occurs and a traction force can be exerted on the mother, in turn clamps or holds together the parts of the nut via the application surface.
- An embodiment of the invention provides an angular gear, with the mother is rotationally driven.
- the angle gear can with a tool, for example a screwdriver, a hex key (Allen key) or the like; turning are driven.
- This embodiment of the invention has the advantage that the tightening the mother is possible from the side. This simplifies this in many cases Placing the turning tool and turning.
- Another advantage is a larger one Design freedom for the sanitary part, as a comparatively small hole for the preparation of the turning tool is sufficient.
- An embodiment of the invention provides a reduction gear for rotating the Mother in front. This has the advantage that a torque for tightening and tightening the Mother is reduced.
- Angular and reduction gear can share, for example be designed as a crown gear.
- An embodiment of the invention provides a rotationally fixed and axially displaceable connection the mother with the gearbox in front. This allows the mother by a tensile force Move the threaded rod in the housing, so that the application surface is effective and squeezing the parts of the mother. The transmission needs because of the axial displacement between mother and gear not be moved with the mother, whereby storage of the gears is simplified.
- An embodiment of the invention provides a dog clutch for rotationally fixed and axial slidably connecting the nut to the gearbox before.
- inventive fastening fitting 10 has a two-part housing 12 in which a nut 14 rotatable about its imaginary axis rests and in which a gear 15 accommodated for the rotary drive of the nut 14 is.
- the housing 12 consists of two identical and mirror-symmetrical parts, the both are designated by the reference numeral 12.
- the housing 12 is made of plastic, for example made by injection molding, but it can be made from another Material, for example, made of metal.
- the housing 12 has at one End face an opening 18 with a réellefase 20 for insertion of a threaded rod 22 on.
- the opening 18 is aligned with the nut 14 which is inserted in the housing 12.
- the nut 14 is in two parts, it is in two identical along an imaginary axial plane Parts 16 shared.
- the parts 16 of the nut 14 form cylindrical half-shells with an inner or Nut thread, which is not visible in the drawing.
- the parts 16 the nut 14 has an outer cone surface 26 which forms a Zuspannthesis and with an inner cone surface 28 ( Figure 2) cooperates, which also has an application surface forms and on one of the nut 14 facing inside the opening 18 of the Housing 12 is formed.
- the transmission 15 is in extension of the nut 14 on the opening 18 of the Housing 12 facing away from end face arranged in the housing 12.
- the transmission 15 is designed as bevel gear, it forms a (90 °) angle and reduction gear.
- a ring gear 32 of the gear 15 is rotatably mounted coaxially with the nut 14 in the housing 12.
- the ring gear 32 has a one-piece, cylindrical extension 34th on, which is penetrated by a transverse slot, in which the transverse web 30 of the nut 14 rests.
- the extension 34 of the ring gear 32 and the crosspiece 30 of the nut 14 form a dog clutch 30, 34 which rotatably connects the ring gear 32 with the nut 14 and allows axial mobility of the nut 14.
- a meshing with the ring gear 32 bevel gear 36 is also rotatable in the housing 12th stored, with imaginary axes of the ring gear 32 and the bevel gear 36 at right angles to cut.
- the bevel gear 36 is integral with a short shaft 38, the one Allen head 40 has the manner of an Allen screw. With a not shown Hexagon or Allen key, the bevel gear 36 is driven in rotation, the in turn, the ring gear 32 and the jaw clutch 30, 34, the mother 14 turning drives.
- FIG 3 The use of the attachment fitting 10 according to the invention is shown in FIG 3 explained with reference to the attachment of a toilet 42 (WC) on a wall 44.
- a toilet 42 WC
- Attachment of the toilet 42 are usually two threaded rods 22 as anchors in the same height with distance next to each other in the wall 44 anchored. Because the threaded rods Cover each other 22, in the drawing, only one threaded rod 22nd visible.
- the threaded rods 22 can be anchored in a borehole in the Wall 44, for example, cemented or anchored with a dowel.
- the mounting bracket 10 is with its housing 12 in a recess 46 of Klosett 42 inserted in a form-fitting manner.
- the housing 12 has with him one-piece spring tabs 48 on its longitudinal sides and on the front side on which the transmission 15th arranged and facing away from the opening 18.
- the spring tabs 48 hold the Mounting bracket 10 clearance in the recess 46, wherein the spring tabs 48 at the end face of the housing 12, the housing 12 with that end face directly and play without play against the recess 46 at which the opening 18 is formed, d. H. which faces the wall 44.
- the toilet 42 is placed on the wall 44 that protrudes from the wall 44 Threaded rods 22 through the opening 18 in the housing 12 and the nut 14th enter.
- the threaded rods 22 press on entering the nut 14, the parts 16th the nut 14 against the force of the spring member 24 apart, causing the Threaded rods 22 are inserted into the nut 14.
- the toilet 42 is characterized by touchdown provisionally attached to the threaded rods 22 on the wall 44. To the Clamping the toilet 42 against the wall 44 is via the gear 16, the nut 14th driven in rotation and thereby screwed in the direction of the wall 44. The mother 14 moved over the form-fit in the recess 46 of the toilet 42 inset Housing 12 the toilet 42 against the wall 44 and biases the toilet 42 on the wall 44 firmly.
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Dowels (AREA)
- Toilet Supplies (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
Description
Die Erfindung betrifft einen Befestigungsbeschlag für eine Sanitärbefestigung mit den Merkmalen des Oberbegriffs des Anspruchs 1. Dabei ist mit Sanitärbefestigung insbesondere eine Befestigung eines Klosetts (WC), Bidets, Waschbeckens oder Urinals an einer Wand gemeint. Mit Sanitärteil ist nachfolgend dementsprechend insbesondere ein Klosett, Bidet, Waschbecken oder Urinal, also insbesondere ein Keramikteil, gemeint.The invention relates to a fastening fitting for a sanitary fitting with the Features of the preamble of claim 1. It is with sanitary fixture in particular Attachment of toilet (s), bidets, sink or urinal meant a wall. With sanitary part is accordingly below in particular a Toilet, bidet, sink or urinal, so in particular a ceramic part meant.
Bisher ist es üblich, ein derartiges Sanitärteil, welches zwei Löcher an einer einer Wand zugewandten Seite aufweist, mit den Löchern auf in der Wand verankerte Gewindestangen oder dgl. aufzusetzen und mit Muttern festzuschrauben, wobei zwischen die Muttern und das Sanitärteil üblicherweise eine oder mehrere Unterlegscheiben untergelegt werden. Diese Art der Befestigung hat den Nachteil, dass nach dem Aufsetzen des Sanitärteils auf die Gewindestangen das Sanitärteil gehalten werden muss, bis mindestens eine der beiden Muttern auf eine der beiden Gewindestangen zumindest lose, d. h. von Hand, aufgeschraubt ist. Da die Sanitärteile üblicherweise schwer sind, ist diese Art der Befestigung für eine Person mühsam.So far, it is customary, such a sanitary part, which has two holes on one wall facing side, with the holes anchored in the wall threaded rods or the like. Put on and tighten with nuts, between the Nuts and the sanitary part usually one or more washers underlaid become. This type of attachment has the disadvantage that after placement of the sanitary part on the threaded rods the sanitary part must be kept until at least one of the two nuts on one of the two threaded rods at least loose, d. H. by hand, is screwed on. Since the sanitary parts are usually heavy, is this type of attachment for a person tedious.
Der Erfindung liegt die Aufgabe zugrunde, einen Befestigungsbeschlag für eine Sanitärbefestigung vorzuschlagen, die das Befestigen an der Wand vereinfacht.The invention is based on the object, a fastening fitting for a sanitary fixture to propose, which simplifies the attachment to the wall.
Diese Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst. Der erfindungsgemäße Befestigungsbeschlag weist ein Gehäuse auf, das formschlüssig in eine dafür vorgesehene Aussparung eines Sanitärteils einlegbar ist. Des Weiteren sieht die Erfindung eine zwei- oder auch mehrteilige Mutter vor, die um ihre Achse drehbar in dem Gehäuse einliegt. Beim Einführen einer Gewindestange in die Mutter drückt die Gewindestange die Teile der Mutter auseinander, so dass die Gewindestange ohne Drehen der Gewindestange oder der Mutter in die Mutter einschiebbar ist. Um ein Herausziehen der Gewindestange aus der Mutter zu verhindern, sieht die Erfindung eine Zuspannfläche vor, die bei einer von der Gewindestange auf die Mutter ausgeübten Zugkraft die Teile der Mutter zusammenspannt und dadurch das Gewinde der Mutter mit dem Gewinde des Gewindestabs in Eingriff hält. Die Zuspannfläche kann beispielsweise als Innenkonusfläche im Gehäuse und/oder als Außenkonusfläche an den Teilen der Mutter ausgebildet sein. Dabei ist verallgemeinernd unter Konusfläche auch eine ballige oder hohlrunde Ringfläche zu verstehen. Die Zuspannfläche ist so angeordnet, dass bei einer von der Gewindestange auf die Mutter ausgeübten Zugkraft die Teile der Mutter nach innen, d. h. zusammengedrückt werden und dadurch das Gewinde der Mutter mit dem Gewinde der Gewindestange in Eingriff bringen und halten.This object is solved by the features of claim 1. The inventive Fastening fitting has a housing, the form-fitting in a designated Recess of a sanitary part can be inserted. Furthermore, the invention provides a two- or multi-part nut in front, which is rotatable about its axis in the housing rests. When inserting a threaded rod in the nut presses the threaded rod the parts of the nut apart so that the threaded rod without turning the Threaded rod or the mother is inserted into the nut. To pull out the To prevent threaded rod from the mother, the invention sees a Zuspannfläche before, in a pulling force exerted on the nut by the threaded rod, the parts the nut clamps together and thus the thread of the nut with the thread of the threaded rod holds. The application surface can, for example, as Innenkonusfläche formed in the housing and / or as an outer cone surface on the parts of the nut his. It is generalizing under conical surface and a spherical or hollow round Ring surface to understand. The application surface is arranged so that at one of the threaded rod exerted on the mother pulling force the parts of the nut inside, d. H. be compressed and thereby the thread of the nut with the Engage and hold the thread of the threaded rod.
Die Erfindung ermöglicht es, ein Sanitärteil mit in Aussparungen des Sanitärteils eingesetzten Befestigungsbeschlägen auf Gewindestangen aufzusetzen, die aus einer Wand vorstehend in der Wand verankert sind. Dabei gelangen die Gewindestangen in vorstehend beschriebener Weise ohne eine Drehbewegung in die Muttern der Befestigungsbeschläge. Da die Muttern in vorstehend beschriebener Weise gegen ein Herausziehen der Gewindestangen sperren, ist das Sanitärteil provisorisch auf den Gewindestangen an der Wand gehalten. Anschließend wird durch Drehen der Muttern das Sanitärteil gegen die Wand gespannt. Hierbei braucht das Sanitärteil nicht mehr gehalten zu werden. Die Befestigung des Sanitärteils ist dadurch vereinfacht.The invention makes it possible to use a sanitary part with recesses of the sanitary part Mounting fittings on threaded rods to put on, from a wall anchored above in the wall. The threaded rods get in the above described manner without a rotational movement in the nuts of the mounting hardware. Since the nuts in the manner described above against pulling out lock the threaded rods, the sanitary part is provisional on the threaded rods held on the wall. Subsequently, by turning the nuts the Sanitary part stretched against the wall. Here, the sanitary part does not need to be kept to become. The attachment of the sanitary part is simplified.
Eine Ausgestaltung der Erfindung sieht ein Federelement vor, welches die Teile der Mutter elastisch zusammenzieht oder zusammendrückt. Das Federelement bewirkt, dass die Teile der Mutter nach dem Einführen des Gewindestabs zusammengedrückt werden und dadurch das Gewinde der Mutter mit dem Gewinde des Gewindestabs in Eingriff kommt und eine Zugkraft auf die Mutter ausgeübt werden kann, die wiederum über die Zuspannfläche die Teile der Mutter zusammenspannt bzw. zusammenhält.An embodiment of the invention provides a spring element, which is the parts of the Nut contracts or compresses elastically. The spring element causes that the parts of the nut are compressed after insertion of the threaded rod and thereby the thread of the nut with the thread of the threaded rod in Intervention occurs and a traction force can be exerted on the mother, in turn clamps or holds together the parts of the nut via the application surface.
Eine Ausgestaltung der Erfindung sieht ein Winkelgetriebe vor, mit dem die Mutter drehend antreibbar ist. Das Winkelgetriebe kann mit einem Werkzeug, beispielsweise einem Schraubendreher, einem Sechskantschlüssel (Inbusschlüssel) oder dgl; drehend angetrieben werden. Diese Ausgestaltung der Erfindung hat den Vorteil, dass das Anziehen der Mutter von der Seite her möglich ist. Dies vereinfacht in vielen Fällen das Ansetzen des Drehwerkzeugs und das Drehen. Weiterer Vorteil ist eine größere Designfreiheit für das Sanitärteil, da ein vergleichsweise kleines Loch für das Ansetzen des Drehwerkzeugs genügt. An embodiment of the invention provides an angular gear, with the mother is rotationally driven. The angle gear can with a tool, for example a screwdriver, a hex key (Allen key) or the like; turning are driven. This embodiment of the invention has the advantage that the tightening the mother is possible from the side. This simplifies this in many cases Placing the turning tool and turning. Another advantage is a larger one Design freedom for the sanitary part, as a comparatively small hole for the preparation of the turning tool is sufficient.
Eine Ausgestaltung der Erfindung sieht ein Untersetzungsgetriebe zum Drehen der Mutter vor. Dies hat den Vorteil, dass ein Drehmoment zum An- und Festziehen der Mutter verringert ist. Winkel- und Untersetzungsgetriebe können gemeinsam beispielsweise als Tellerradgetriebe ausgeführt sein.An embodiment of the invention provides a reduction gear for rotating the Mother in front. This has the advantage that a torque for tightening and tightening the Mother is reduced. Angular and reduction gear can share, for example be designed as a crown gear.
Eine Ausgestaltung der Erfindung sieht eine drehfeste und axial verschiebliche Verbindung der Mutter mit dem Getriebe vor. Dadurch lässt sich die Mutter durch eine Zugkraft der Gewindestange im Gehäuse verschieben, so dass die Zuspannfläche wirksam wird und die Teile der Mutter zusammendrückt. Das Getriebe braucht wegen der Axialverschieblichkeit zwischen Mutter und Getriebe nicht mit der Mutter verschoben werden, wodurch eine Lagerung der Getrieberäder vereinfacht ist.An embodiment of the invention provides a rotationally fixed and axially displaceable connection the mother with the gearbox in front. This allows the mother by a tensile force Move the threaded rod in the housing, so that the application surface is effective and squeezing the parts of the mother. The transmission needs because of the axial displacement between mother and gear not be moved with the mother, whereby storage of the gears is simplified.
Eine Ausgestaltung der Erfindung sieht eine Klauenkupplung zum drehfesten und axial verschieblichen Verbinden der Mutter mit dem Getriebe vor.An embodiment of the invention provides a dog clutch for rotationally fixed and axial slidably connecting the nut to the gearbox before.
Die Erfindung wird nachfolgend anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigen:
- Figur 1
- ein Ausführungsbeispiel eines erfindungsgemäßen Befestigungs-beschlags in perspektivischer Explosionsdarstellung;
- Figur 2
- den Befestigungsbeschlag aus Figur 1 von einer Seite gesehen in einem Halbschnitt; und
- Figur 3
- eine Anwendung des Befestigungsbeschlags aus Figur 1.
- FIG. 1
- an embodiment of a mounting bracket according to the invention in a perspective exploded view;
- FIG. 2
- the fastening fitting of Figure 1 seen from one side in a half section; and
- FIG. 3
- an application of the fastening fitting of Figure 1.
Der in Figuren 1 und 2 dargestellte, erfindungsgemäße Befestigungsbeschlag 10 weist
ein zweiteiliges Gehäuse 12 auf, in dem eine Mutter 14 um ihre gedachte Achse drehbar
einliegt und in dem ein Getriebe 15 zum drehenden Antrieb der Mutter 14 untergebracht
ist.The illustrated in Figures 1 and 2, inventive fastening fitting 10 has
a two-
Das Gehäuse 12 besteht aus zwei identischen und spiegelsymmetrischen Teilen, die
beide mit der Bezugszahl 12 bezeichnet sind. Das Gehäuse 12 ist aus Kunststoff beispielsweise
durch Spritzgießen hergestellt, es kann allerdings auch aus einem anderen
Material, beispielsweise aus Metall, hergestellt sein. Das Gehäuse 12 weist an einer
Stirnseite eine Öffnung 18 mit einer Innenfase 20 zum Einführen einer Gewindestange
22 auf. Die Öffnung 18 fluchtet mit der im Gehäuse 12 einliegenden Mutter 14.The
Die Mutter 14 ist zweiteilig, sie ist entlang einer gedachten Axialebene in zwei identische
Teile 16 geteilt. Die Teile 16 der Mutter 14 bilden Zylinderhalbschalen mit einem Innenoder
Mutterngewinde, das in der Zeichnung nicht sichtbar ist.The
Ein in eine umlaufende Nut eingelegter Gummiring bildet ein Federelement 24, das die
beiden Teile 16 der Mutter 14 elastisch zusammenspannt.An inserted in a circumferential groove rubber ring forms a
An einem der Öffnung 18 des Gehäuses 12 zugewandten Stirnrand weisen die Teile 16
der Mutter 14 eine Außenkonusfläche 26 auf, die eine Zuspannfläche bildet und die mit
einer Innenkonusfläche 28 (Figur 2) zusammenwirkt, die ebenfalls eine Zuspannfläche
bildet und die an einer der Mutter 14 zugewandten Innenseite der Öffnung 18 des
Gehäuses 12 ausgebildet ist.At one of the opening 18 of the
An einer der Öffnung 18 des Gehäuses 12 abgewandten Stirnseite weisen die beiden
Teile 16 der Mutter 14 Fortsätze auf, die gemeinsam einen Quersteg 30 der Mutter 14
bilden.At one of the opening 18 of the
Das Getriebe 15 ist in Verlängerung der Mutter 14 auf deren der Öffnung 18 des
Gehäuses 12 abgewandter Stirnseite im Gehäuse 12 angeordnet. Das Getriebe 15 ist
als Kegelradgetriebe ausgebildet, es bildet ein (90°-)Winkel- und Untersetzungsgetriebe.
Ein Tellerrad 32 des Getriebes 15 ist koaxial zur Mutter 14 drehbar im Gehäuse 12 gelagert.
Das Tellerrad 32 weist eine mit ihm einstückige, zylinderförmige Verlängerung 34
auf, die von einem Querschlitz durchsetzt ist, in dem der Quersteg 30 der Mutter 14 einliegt.
Die Verlängerung 34 des Tellerrads 32 und der Quersteg 30 der Mutter 14 bilden
eine Klauenkupplung 30, 34, die das Tellerrad 32 drehfest mit der Mutter 14 verbindet
und eine Axialbeweglichkeit der Mutter 14 zulässt.The
Ein mit dem Tellerrad 32 kämmendes Kegelrad 36 ist ebenfalls drehbar im Gehäuse 12
gelagert, wobei sich gedachte Achsen des Tellerrads 32 und des Kegelrads 36 rechtwinklig
schneiden. Das Kegelrad 36 ist einstückig mit einem kurzen Schaft 38, der einen
Innensechskantkopf 40 nach Art einer Inbusschraube aufweist. Mit einem nicht dargestellten
Sechskant- oder Inbusschlüssel ist das Kegelrad 36 drehend antreibbar, das
seinerseits das Tellerrad 32 und über die Klauenkupplung 30, 34 die Mutter 14 drehend
antreibt.A meshing with the
Die Verwendung des erfindungsgemäßen Befestigungsbeschlags 10 wird gemäß Figur
3 anhand der Befestigung eines Klosetts 42 (WC) an einer Wand 44 erläutert. Zur
Befestigung des Klosetts 42 werden üblicherweise zwei Gewindestangen 22 als Anker in
gleicher Höhe mit Abstand nebeneinander in der Wand 44 verankert. Da die Gewindestangen
22 einander überdecken, ist in der Zeichnung nur eine Gewindestange 22
sichtbar. Die Gewindestangen 22 können zur Verankerung in einem Bohrloch in der
Wand 44 beispielsweise einzementiert oder mit einem Dübel verankert werden.The use of the attachment fitting 10 according to the invention is shown in FIG
3 explained with reference to the attachment of a toilet 42 (WC) on a
Der Befestigungsbeschlag 10 wird mit seinem Gehäuse 12 in eine Aussparung 46 des
Klosetts 42 formschlüssig eingesetzt. Das Gehäuse 12 weist mit ihm einstückige Federlaschen
48 an seinen Längsseiten und an der Stirnseite auf, an der das Getriebe 15
angeordnet und die der Öffnung 18 abgewandt ist. Die Federlaschen 48 halten den
Befestigungsbeschlag 10 spielfrei in der Aussparung 46, wobei die Federlaschen 48 an
der Stirnseite des Gehäuses 12 das Gehäuse 12 mit derjenigen Stirnseite unmittelbar
und spielfrei gegen die Aussparung 46 drücken, an der die Öffnung 18 ausgebildet ist,
d. h. die der Wand 44 zugewandt ist.The mounting
Das Klosett 42 wird so an die Wand 44 gesetzt, dass die aus der Wand 44 vorstehenden
Gewindestangen 22 durch die Öffnung 18 in das Gehäuse 12 und in die Mutter 14
eintreten. Die Gewindestangen 22 drücken beim Eintreten in die Mutter 14 die Teile 16
der Mutter 14 gegen die Kraft des Federelements 24 auseinander, wodurch die
Gewindestangen 22 in die Mutter 14 einführbar sind. Nachdem die Gewindestange 22 in
die Mutter 14 eingeführt ist, drückt bzw. zieht das Federelement 24 die Teile 16 der
Mutter 14 federelastisch zusammen, so dass ein Gewinde der Mutter 14 und ein
Gewinde der Gewindestange 22 in Eingriff miteinander kommen. Eine auf das Klosett 42
durch sein Gewicht ausgeübte, von der Wand 44 weg gerichtete Zugkraft bewegt die
Mutter 14, deren Gewinde mit dem Gewinde der Gewindestange 22 in Eingriff steht, in
Richtung zur Öffnung 18 des Gehäuses 12. Dabei gelangt die Außenkonusfläche 26 der
Mutter 14 gegen die Innenkonusfläche 28 (Figur 2) des Gehäuses 12, die die Teile 16
der Mutter 12 an den Außenkonusflächen 26 zusammendrückt. Die Innenkonusfläche 28
des Gehäuses 12 und die Außenkonusfläche 26 der Mutter 14 bilden Zuspannflächen,
die durch Zug an der Gewindestange 22 die Teile 16 der Mutter 14 zusammenspannen
und dadurch die Gewinde der Mutter 14 und der Gewindestange 46 zusätzlich zum
Federelement 24 in Eingriff miteinander halten. Das Klosett 42 ist dadurch durch Aufsetzen
auf die Gewindestangen 22 provisorisch an der Wand 44 befestigt. Zum
Spannen des Klosetts 42 gegen die Wand 44 wird über das Getriebe 16 die Mutter 14
drehend angetrieben und dadurch in Richtung der Wand 44 geschraubt. Die Mutter 14
bewegt über das formschlüssig in der Aussparung 46 des Klosetts 42 einliegende
Gehäuse 12 das Klosett 42 gegen die Wand 44 und spannt das Klosett 42 an der Wand
44 fest.The
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10163776A DE10163776A1 (en) | 2001-12-22 | 2001-12-22 | Fastening fitting for a sanitary fixture |
DE10163776 | 2001-12-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1321589A2 true EP1321589A2 (en) | 2003-06-25 |
EP1321589A3 EP1321589A3 (en) | 2003-11-26 |
EP1321589B1 EP1321589B1 (en) | 2006-08-16 |
Family
ID=7710736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02024641A Expired - Lifetime EP1321589B1 (en) | 2001-12-22 | 2002-11-05 | Anchorage fitting for sanitary mounting |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1321589B1 (en) |
AT (1) | ATE336622T1 (en) |
DE (2) | DE10163776A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007035135B3 (en) * | 2007-07-25 | 2009-02-19 | Eufab Gmbh | Carrier for being mounted on rear flap e.g. luggage trunk flap, of vehicle i.e. bicycle, has clamping nut and clamping gear wheel comprising cone teeth that comb with one another, and threaded bolts |
EP2199473A1 (en) * | 2008-12-10 | 2010-06-23 | KERAMAG Keramische Werke Aktiengesellschaft | Toilet body with wall mount |
CN108730302A (en) * | 2017-04-19 | 2018-11-02 | 吉博力国际股份公司 | Fixed system |
EP3633114A1 (en) | 2018-10-04 | 2020-04-08 | Marian Frankowski | Fastening unit for sanitary appliances |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005011730B3 (en) * | 2005-03-11 | 2006-11-02 | American Standard Europe B.V.B.A. | Low-profile thermostat arrangement for sanitary water fittings e.g. shower fittings, joins parallel hot and cold water inlets to common warm water mixing unit in between via respective connections |
DE102009012837B3 (en) * | 2009-03-04 | 2010-06-10 | Hansgrohe Ag | Connecting arrangement for connection of parts of multipart sanitary fitting, connects two parts of sanitary fitting, where each part comprises border that comprises wedge-shaped undercut groove in longitudinal direction of border |
DE102009055977A1 (en) | 2009-11-27 | 2011-06-01 | Duravit Ag | Sanitary device and holder for fixing a sanitary device |
DE202012104847U1 (en) | 2012-12-12 | 2013-03-22 | Sanitec Oy | Fasteners for wall-mounted sanitary equipment |
DE102020107388A1 (en) | 2020-03-18 | 2021-09-23 | Grohe Ag | Sanitary body with a quick fastening device |
DE102020107928A1 (en) | 2020-03-23 | 2021-09-23 | Grohe Ag | Installation bracket for a sanitary component to be suspended |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4378187A (en) * | 1979-09-24 | 1983-03-29 | Fullerton Robert L | Quick-acting nut assembly |
US5340252A (en) * | 1993-06-01 | 1994-08-23 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Quick connect fastener |
WO1999008006A1 (en) * | 1997-08-05 | 1999-02-18 | A. Raymond & Cie | Detachable spring nuts for threaded bolts |
EP0908637A2 (en) * | 1997-10-10 | 1999-04-14 | Edgar Emil Sinn | Nut and pipe clamp |
EP0942182A1 (en) * | 1998-03-10 | 1999-09-15 | Cava AG | Counter piece to a screw, especially a nut, a pipe clamp and a dowel |
EP1083341A1 (en) * | 1999-09-09 | 2001-03-14 | Illinois Tool Works Inc. | Locking clip with a moveable collet |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1581681A (en) * | 1968-07-15 | 1969-09-19 | ||
US4368606A (en) * | 1979-07-31 | 1983-01-18 | Sanyo Industries, Ltd. | Socket means for embedment in a concrete slab |
DE4203324C2 (en) * | 1992-02-06 | 1994-05-19 | Heinrich Liebig | Bolt anchor with expansion sleeve |
DE9303865U1 (en) * | 1993-03-16 | 1993-08-12 | "KERAMAG" Keramische Werke AG, 40878 Ratingen | Device for fixing a sanitary body |
DE10024186A1 (en) * | 2000-05-13 | 2001-11-29 | Norbert Scherer | Wall-hung basins |
-
2001
- 2001-12-22 DE DE10163776A patent/DE10163776A1/en not_active Withdrawn
-
2002
- 2002-11-05 EP EP02024641A patent/EP1321589B1/en not_active Expired - Lifetime
- 2002-11-05 AT AT02024641T patent/ATE336622T1/en not_active IP Right Cessation
- 2002-11-05 DE DE50207847T patent/DE50207847D1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4378187A (en) * | 1979-09-24 | 1983-03-29 | Fullerton Robert L | Quick-acting nut assembly |
US5340252A (en) * | 1993-06-01 | 1994-08-23 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | Quick connect fastener |
WO1999008006A1 (en) * | 1997-08-05 | 1999-02-18 | A. Raymond & Cie | Detachable spring nuts for threaded bolts |
EP0908637A2 (en) * | 1997-10-10 | 1999-04-14 | Edgar Emil Sinn | Nut and pipe clamp |
EP0942182A1 (en) * | 1998-03-10 | 1999-09-15 | Cava AG | Counter piece to a screw, especially a nut, a pipe clamp and a dowel |
EP1083341A1 (en) * | 1999-09-09 | 2001-03-14 | Illinois Tool Works Inc. | Locking clip with a moveable collet |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007035135B3 (en) * | 2007-07-25 | 2009-02-19 | Eufab Gmbh | Carrier for being mounted on rear flap e.g. luggage trunk flap, of vehicle i.e. bicycle, has clamping nut and clamping gear wheel comprising cone teeth that comb with one another, and threaded bolts |
EP2199473A1 (en) * | 2008-12-10 | 2010-06-23 | KERAMAG Keramische Werke Aktiengesellschaft | Toilet body with wall mount |
CN108730302A (en) * | 2017-04-19 | 2018-11-02 | 吉博力国际股份公司 | Fixed system |
CN108730302B (en) * | 2017-04-19 | 2021-09-07 | 吉博力国际股份公司 | Fastening system |
EP3633114A1 (en) | 2018-10-04 | 2020-04-08 | Marian Frankowski | Fastening unit for sanitary appliances |
Also Published As
Publication number | Publication date |
---|---|
DE10163776A1 (en) | 2003-07-03 |
EP1321589A3 (en) | 2003-11-26 |
EP1321589B1 (en) | 2006-08-16 |
DE50207847D1 (en) | 2006-09-28 |
ATE336622T1 (en) | 2006-09-15 |
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