EP1205673A1 - Element fastenable by an expansion dowel - Google Patents

Element fastenable by an expansion dowel Download PDF

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Publication number
EP1205673A1
EP1205673A1 EP01126022A EP01126022A EP1205673A1 EP 1205673 A1 EP1205673 A1 EP 1205673A1 EP 01126022 A EP01126022 A EP 01126022A EP 01126022 A EP01126022 A EP 01126022A EP 1205673 A1 EP1205673 A1 EP 1205673A1
Authority
EP
European Patent Office
Prior art keywords
expansion
element according
shaft
dowel
elongated holes
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
Application number
EP01126022A
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German (de)
French (fr)
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EP1205673B1 (en
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.)
Arturo Salice SpA
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Arturo Salice SpA
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Publication date
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Priority to SI200130203T priority Critical patent/SI1205673T1/en
Publication of EP1205673A1 publication Critical patent/EP1205673A1/en
Application granted granted Critical
Publication of EP1205673B1 publication Critical patent/EP1205673B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/08—Parts for attachment, e.g. flaps of cylindrical shape
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/722—Racks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/504—Expansion
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/60—Mounting or coupling members; Accessories therefore
    • E05Y2600/622—Dowels; Pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets

Definitions

  • the invention relates to an element by at least one expansion plug on one is attachable with at least one bore provided, preferably a furniture fitting, e.g. Hinge part in which the expansion anchor is at least over part of the length of its shaft with an axially extending slot and is provided with a central bore in which one turns when it rotates Spreading dowel spreading body is arranged.
  • a furniture fitting e.g. Hinge part in which the expansion anchor is at least over part of the length of its shaft with an axially extending slot and is provided with a central bore in which one turns when it rotates Spreading dowel spreading body is arranged.
  • the object of the invention is therefore to provide an element of the type specified at the outset create that assemble in a simpler manner and by easier operation leaves.
  • this object is achieved in that a with the element a rack provided part is slidably guided and that the rack meshes with a pinion that is non-rotatably connected to the expansion body.
  • the element according to the invention can be easily moved by a handle mount by moving the sliding part relative to the element becomes.
  • the rack transmits a rotation of preferably 90 ° on the expansion body, so that the expansion dowel to clamp it spreads in the pre-drilled hole.
  • the spreading body expediently consists of a pin which is opposite one another radial projections and at its upper end with a head is provided with a pinion.
  • the projections expediently widen towards the lower end of the pin towards wedge-shaped, so that it approximates the spread shape of the expansion anchor are.
  • a particularly favorable adaptation of the expansion body to the hole in the dowel is achieved in that the shaft of the expansion anchor with two opposite one another Is provided and the central hole towards the end of the The funnel-shaped shaft extends, the funnel-shaped part being elliptical Cross section has and the larger diameter of the funnel-shaped part delimiting surface lines lie with the slots in one plane.
  • the Element is plate-shaped and on opposite sides with one each Expansion dowels and two transverse to the connecting line of the axis of rotation of the pinion Slots are provided, in which the movable part is guided, which is provided with two racks meshing with the two pinions.
  • the movable part can be provided with two bolts passing through the elongated holes that have rivet heads on the opposite side of the elongated holes. The rivet heads then prevent lifting of the movable part and support on the back of the element on the edges of the elongated holes.
  • the expansion anchor has between its upper support flange and its shaft part a polygonal, e.g. square section, with which he non-rotatably held in a complementary breakthrough of the element is. In this way, an undesired twisting of the expansion anchor is compared the element to be fastened prevented.
  • two displaceable parts guided on the element parallel to the connecting line of the axes of rotation of the pinion and provided with rack sections parallel to this connecting line are that comb with the pinions. By simply pushing them together Parts can be spread both dowels.
  • the basic body of the hinge cup 1 is of a conventional design and consists of a Pot-shaped part 2, which is inserted into a blind hole in a door or flap is, and a rectangular flange-shaped part 3, which is the attachment of the Hinged pot serves and the pot-shaped part about half of its circular area surmounted.
  • the basic body of the hinge cup without cover plate and dowel consists of the cup-shaped part 2 and the one piece connected to the edge of the cup-shaped part flange-shaped part 3, which protrudes above the pot-shaped part in the usual way.
  • the base body 2, 3 usually consists of a sheet metal stamped part.
  • the laterally projecting tab-shaped parts of the flange-shaped part 3 are with rectangular recesses 4 provided. In these recesses 4 is the Expansion dowel 5 non-rotatably supported.
  • the expansion plug 5 consists of a lower one cylindrical shaft part 6 with sawtooth-shaped extending over its jacket Grooves, which is connected to a square section 7 in cross section, to the a widened square head part 8 connects.
  • the cross section of the square Section 7 corresponds in shape to the opening 4 of the flange Partly, so that this section is non-rotatably supported in the opening.
  • the shaft part 6 of the dowel is provided with an axial slot 9, which extends from the lower end to the square section 7.
  • the Expansion dowels 5 to 8 consist of a plastic injection molded part.
  • the expansion anchor is provided with a central bore 10 which funnel-shaped towards its lower end expanded, this funnel-shaped extension 11 an elliptical Has cross-section and its larger elliptical diameter with the slot 9 are in line.
  • a pin 12 made of steel is arranged in its Area on opposite sides with radial wing-like extensions 13 is provided, which widen towards the lower end of the pin 12 and form the expansion body.
  • the upper end of the pin 12 carries a pinion 14 as the head.
  • the pinions 14 on both sides mesh with racks 15, which are located on the underside the cover plate 16 are.
  • the cover plate 16 also consists of a Sheet metal stamped part or from an injection molded part made of a suitable material.
  • the flange-shaped part 3 is between the openings 4 and the cup-shaped Recess 17 of the cup-shaped part 2 provided with elongated holes 18, which are parallel to the inner edges of the openings 4 and the side walls of the cup-shaped Recess 17 run.
  • the cover plate 16 is on its underside provided with square bolts 19 which pass through the elongated holes 18 and with rivet heads 20 are provided so that the cover plate 16 on the flange-shaped part 3rd is guided and held transversely displaceably over the length of the elongated holes 18. In 1, the mounting position of the cover plate 16 is partial pushed off the flange-shaped part, the front parts of the Racks 15 are in engagement with the pinions 14.
  • the bolts 19 provided with rivet heads 20 preferably have a square one Shank on to a tilt-free displacement in the elongated holes 18 to guarantee.
  • the flange-shaped part 3 is above and parallel to the connecting line of the axes of rotation of the pinions 14 with elongated holes 24 provided, in which side cover plate parts 25 are guided to be longitudinally displaceable.
  • the cover plate parts 25 are on their undersides with rack sections 26 provided that mesh with the pinions.
  • the cover plate parts apply their undersides are square, bolt-shaped pins 27 which define the elongated holes 24 enforce and to their holder on the back of the elongated holes 14 with rivet heads are provided.
  • the length of the elongated holes 24 is again dimensioned that the racks 26 give the pinions 14 a quarter turn when the Cover plate parts 25 from their left position shown in Fig. 5 in their inserted Position are shifted, as can be seen from the right side of FIG. 5 is.
  • 5 can also be bracketed the expansion dowel 5 can be carried out easily and quickly because the cover plate parts Simply slide 25 to lock in the direction of arrow B.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)

Abstract

A furniture cup hinge (1) forms part of a cabinet. The hinge assembly has a mortise which is inserted into a matching cup within the furniture frame, in which it is anchored by expanding action. The expanding action is effected by a toothed rack-and-pinion (14,15) mechanism.

Description

Die Erfindung betrifft ein Element, das durch mindestens einen Spreizdübel an einem mit mindestens einer Bohrung versehenen Gegenteil befestigbar ist, vorzugsweise einem Möbelbeschlag, z.B. Scharnierteil, bei dem der Spreizdübel mindestens über einen Teil der Länge seines Schafts mit einem axial verlaufenden Schlitz und mit einer zentralen Bohrung versehen ist, in der ein bei seiner Drehung den Spreizdübel spreizender Spreizkörper angeordnet ist.The invention relates to an element by at least one expansion plug on one is attachable with at least one bore provided, preferably a furniture fitting, e.g. Hinge part in which the expansion anchor is at least over part of the length of its shaft with an axially extending slot and is provided with a central bore in which one turns when it rotates Spreading dowel spreading body is arranged.

Aus EP 0 684 359 A1 ist ein das schwenkbare Teil eines Scharniers bildender Scharniertopf bekannt, dessen im wesentlichen rechteckiger Befestigungsflansch mit zwei Spreizdübeln der eingangs angegebenen Art versehen ist, deren Spreizkörper zu ihrer Verdrehung mit Hebel bildenden Plättchen versehen sind. Abgesehen davon, daß zur Verdrehung der Spreizkörper verhältnismäßig kleine Plättchen ergriffen werden müssen, muß jeder der beiden Spreizkörper durch besondere eigene Handgriffe gespreizt werden. EP 0 684 359 A1 describes a part which forms the pivotable part of a hinge Hinge cup known, the substantially rectangular mounting flange is provided with two expansion anchors of the type specified, the expansion body are provided with lever-forming plates for their rotation. apart of the fact that to twist the expansion body relatively small plates must be grasped, each of the two expansion bodies must have its own special Handles are spread.

Aufgabe der Erfindung ist es daher, ein Element der eingangs angegebenen Art zu schaffen, das sich in einfacherer Weise und durch einfachere Betätigung montieren läßt.The object of the invention is therefore to provide an element of the type specified at the outset create that assemble in a simpler manner and by easier operation leaves.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß an dem Element ein mit einer Zahnstange versehenes Teil verschieblich geführt ist und daß die Zahnstange mit einem undrehbar mit dem Spreizkörper verbundenen Ritzel kämmt.According to the invention this object is achieved in that a with the element a rack provided part is slidably guided and that the rack meshes with a pinion that is non-rotatably connected to the expansion body.

Das erfindungsgemäße Element läßt sich in einfacher Weise durch einen Handgriff dadurch montieren, daß das verschiebliche Teil relativ zu dem Element verschoben wird. Durch diese Verschiebung überträgt die Zahnstange eine Drehung von vorzugsweise 90° auf den Spreizkörper, so daß dieser den Spreizdübel zu seiner Verklammerung in dem vorgebohrten Loch spreizt.The element according to the invention can be easily moved by a handle mount by moving the sliding part relative to the element becomes. As a result of this displacement, the rack transmits a rotation of preferably 90 ° on the expansion body, so that the expansion dowel to clamp it spreads in the pre-drilled hole.

Zweckmäßigerweise besteht der Spreizkörper aus einem Stift, der mit einander gegenüberliegenden radialen Vorsprüngen und an seinem oberen Ende mit einem aus einem Ritzel bestehenden Kopf versehen ist.The spreading body expediently consists of a pin which is opposite one another radial projections and at its upper end with a head is provided with a pinion.

Zweckmäßigerweise verbreitern sich die Vorsprünge zum unteren Ende des Stifts hin keilförmig, so daß sie an die gespreizte Form des Spreizdübels angenähert sind.The projections expediently widen towards the lower end of the pin towards wedge-shaped, so that it approximates the spread shape of the expansion anchor are.

Eine besonders günstige Anpassung des Spreizkörpers an die Bohrung des Dübels wird dadurch erreicht, daß der Schaft des Spreizdübels mit zwei einander gegenüberliegenden Schlitzen versehen ist und sich die zentrale Bohrung zum Ende des Schafts hin trichterförmig erweitert, wobei der trichterförmige Teil einen elliptischen Querschnitt besitzt und die die größeren Durchmesser des trichterförmigen Teils begrenzenden Mantellinien mit den Schlitzen in einer Ebene liegen.A particularly favorable adaptation of the expansion body to the hole in the dowel is achieved in that the shaft of the expansion anchor with two opposite one another Is provided and the central hole towards the end of the The funnel-shaped shaft extends, the funnel-shaped part being elliptical Cross section has and the larger diameter of the funnel-shaped part delimiting surface lines lie with the slots in one plane.

Nach einer bevorzugten Ausführungsform der Erfindung ist vorgesehen, daß das Element plattenförmig ausgebildet und auf gegenüberliegenden Seiten mit je einem Spreizdübel und zwei quer zu der Verbindungslinie der Drehachse der Ritzel verlaufenden Langlöchern versehen ist, in denen das verschiebliche Teil geführt ist, das mit zwei mit den beiden Ritzeln kämmenden Zahnstangen versehen ist.According to a preferred embodiment of the invention it is provided that the Element is plate-shaped and on opposite sides with one each Expansion dowels and two transverse to the connecting line of the axis of rotation of the pinion Slots are provided, in which the movable part is guided, which is provided with two racks meshing with the two pinions.

Zur Führung des verschieblichen Teils an dem Element oder plattenförmigen Teil kann das verschiebliche Teil mit zwei die Langlöcher durchsetzenden Bolzen versehen sein, die auf der gegenüberliegenden Seite der Langlöcher Nietköpfe tragen. Die Nietköpfe verhindern sodann ein Abheben des verschieblichen Teils und stützen sich auf der Rückseite des Elements auf den Rändern der Langlöcher ab.To guide the sliding part on the element or plate-shaped part the movable part can be provided with two bolts passing through the elongated holes that have rivet heads on the opposite side of the elongated holes. The rivet heads then prevent lifting of the movable part and support on the back of the element on the edges of the elongated holes.

Zweckmäßigerweise besitzt der Spreizdübel zwischen seinem oberen Auflageflansch und seinem Schaftteil einen mehreckigen, z.B. viereckigen Abschnitt, mit dem er undrehbar in einem komplementären Durchbruch des Elements gehalten ist. Auf diese Weise wird eine unerwünschte Verdrehung des Spreizdübels gegenüber dem zu befestigenden Element verhindert.Advantageously, the expansion anchor has between its upper support flange and its shaft part a polygonal, e.g. square section, with which he non-rotatably held in a complementary breakthrough of the element is. In this way, an undesired twisting of the expansion anchor is compared the element to be fastened prevented.

Nach einer anderen Ausführungsform ist vorgesehen, daß zwei verschieblicheTeile an dem Element parallel zur Verbindungslinie der Drehachsen der Ritzel geführt und mit zu dieser Verbindungslinie parallelen Zahnstangenabschitten versehen sind, die mit den Ritzeln kämmen. Durch einfaches Zusammenschieben dieser Teile lassen sich beide Dübel spreizen.According to another embodiment it is provided that two displaceable parts guided on the element parallel to the connecting line of the axes of rotation of the pinion and provided with rack sections parallel to this connecting line are that comb with the pinions. By simply pushing them together Parts can be spread both dowels.

Ausführungsbeispiele der Erfindung werden nachstehend anhand der Zeichnung näher erläutert. In dieser zeigt

Fig. 1
eine Draufsicht auf den Scharniertopf eines Viergelenkscharniers mit teilweise geschnittener, in die Montagestellung geschobener Deckplatte,
Fig. 2
einen Schnitt durch den Scharniertopf längs der Linie II-II in Fig. 1
Fig. 3
eine Draufsicht auf den Scharniertopf ohne Deckplatte und ohne Spreizdübel,
Fig. 4
eine Unteransicht der Deckplatte
Fig. 5
eine Draufsicht auf eine andere Ausführungsform eines Scharniertopfs mit in die Montagestellung geschobener und teilweise geschnittener linker Deckplatte,
Fig. 6
eine Unteransicht der Deckplatte und
Fig. 7
eine Unteransicht des Spreizdübels.
Embodiments of the invention are explained below with reference to the drawing. In this shows
Fig. 1
2 shows a top view of the hinge cup of a four-joint hinge with a partially cut cover plate pushed into the mounting position,
Fig. 2
a section through the hinge cup along the line II-II in Fig. 1st
Fig. 3
a top view of the hinge cup without cover plate and without expansion dowels,
Fig. 4
a bottom view of the cover plate
Fig. 5
2 shows a top view of another embodiment of a hinge cup with the left cover plate pushed into the assembly position and partially cut,
Fig. 6
a bottom view of the cover plate and
Fig. 7
a bottom view of the expansion anchor.

Der Grundkörper des Scharniertopfs 1 ist üblicher Bauart und besteht aus einem topfförmigen Teil 2, der in eine Sacklochbohrung einer Tür oder Klappe eingesetzt wird, und einem rechteckigen flanschförmigen Teil 3, der der Befestigung des Scharniertopfes dient und den topfförmigen Teil etwa über die Hälfte seiner Kreisfläche überragt.The basic body of the hinge cup 1 is of a conventional design and consists of a Pot-shaped part 2, which is inserted into a blind hole in a door or flap is, and a rectangular flange-shaped part 3, which is the attachment of the Hinged pot serves and the pot-shaped part about half of its circular area surmounted.

Der Grundkörper des Scharniertopfs ohne Deckplatte und Dübel besteht aus dem topfförmigen Teil 2 und dem einstückig mit dem Rand des topfförmigen Teils verbundenen flanschförmigen Teil 3, das den topfförmigen Teil in üblicher Weise überragt. Der Grundkörper 2, 3 besteht üblicherweise aus einem Blechstanzteil. Die seitlich auskragenden lappenförmigen Teile des flanschförmigen Teils 3 sind mit rechteckigen Ausnehmungen 4 versehen. In diesen Ausnehmungen 4 ist der Spreizdübel 5 undrehbar gehaltert. Der Spreizdübel 5 besteht aus einem unteren zylindrischen Schaftteil 6 mit über dessen Mantel verlaufenden sägezahnförmigen Nuten, der mit einem im Querschnitt viereckigen Abschnitt 7 verbunden ist, an den ein verbreitertes viereckiges Kopfteil 8 anschließt. Der Querschnitt des viereckigen Abschnitts 7 entspricht in seiner Form dem Durchbruch 4 des flanschförmigen Teils, so daß dieser Abschnitt in dem Durchbruch undrehbar gehaltert ist. Mit dem viereckigen Kopfteil 8 stützt sich der Dübel auf dem Rand des viereckigen Durchbruchs 4 ab. Der Schaftteil 6 des Dübels ist mit einem axialen Schlitz 9 versehen, der sich von dem unteren Ende bis zu dem viereckigen Abschnitt 7 erstreckt. Der Spreizdübel 5 bis 8 besteht aus einem Kunststoffspritzgußteil. Der Spreizdübel ist mit einer zentralen Bohrung 10 versehen, die sich zu ihrem unteren Ende hin trichterförmig erweitert, wobei diese trichterförmige Erweiterung 11 einen elliptischen Querschnitt aufweist und deren größeren elliptischen Durchmesser mit dem Schlitz 9 fluchten. In der Bohrung 10 ist ein Stift 12 aus Stahl angeordnet, der in seinem Bereich auf gegenüberliegenden Seiten mit radialen flügelartigen Fortsätzen 13 versehen ist, die sich zum unteren Ende des Stifts 12 hin keilförmig verbreitern und die Spreizkörper bilden. Das obere Ende des Stifts 12 trägt als Kopf-ein Ritzel 14. Die Ritzel 14 beider Seiten kämmen mit Zahnstangen 15, die sich an der Unterseite der Deckplatte 16 befinden. Die Deckplatte 16 besteht ebenfalls aus einem Blechstanzteil oder aber aus einem Spritzgußteil aus geeignetem Material.The basic body of the hinge cup without cover plate and dowel consists of the cup-shaped part 2 and the one piece connected to the edge of the cup-shaped part flange-shaped part 3, which protrudes above the pot-shaped part in the usual way. The base body 2, 3 usually consists of a sheet metal stamped part. The laterally projecting tab-shaped parts of the flange-shaped part 3 are with rectangular recesses 4 provided. In these recesses 4 is the Expansion dowel 5 non-rotatably supported. The expansion plug 5 consists of a lower one cylindrical shaft part 6 with sawtooth-shaped extending over its jacket Grooves, which is connected to a square section 7 in cross section, to the a widened square head part 8 connects. The cross section of the square Section 7 corresponds in shape to the opening 4 of the flange Partly, so that this section is non-rotatably supported in the opening. With the square head part 8, the dowel is supported on the edge of the square opening 4 from. The shaft part 6 of the dowel is provided with an axial slot 9, which extends from the lower end to the square section 7. The Expansion dowels 5 to 8 consist of a plastic injection molded part. The expansion anchor is provided with a central bore 10 which funnel-shaped towards its lower end expanded, this funnel-shaped extension 11 an elliptical Has cross-section and its larger elliptical diameter with the slot 9 are in line. In the bore 10, a pin 12 made of steel is arranged in its Area on opposite sides with radial wing-like extensions 13 is provided, which widen towards the lower end of the pin 12 and form the expansion body. The upper end of the pin 12 carries a pinion 14 as the head. The pinions 14 on both sides mesh with racks 15, which are located on the underside the cover plate 16 are. The cover plate 16 also consists of a Sheet metal stamped part or from an injection molded part made of a suitable material.

Das flanschförmige Teile 3 ist zwischen den Durchbrüchen 4 und der topfförmigen Ausnehmung 17 des topfförmigen Teils 2 mit Langlöchern 18 versehen, die parallel zu den inneren Rändern der Durchbrüche 4 und den Seitenwandungen der topfförmigen Ausnehmung 17 verlaufen. Die Deckplatte 16 ist auf ihrer Unterseite mit viereckigen Bolzen 19 versehen, die die Langlöcher 18 durchsetzen und mit Nietköpfen 20 versehen sind, so daß die Deckplatte 16 auf dem flanschförmigen Teil 3 über die Länge der Langlöcher 18 quer verschieblich geführt und gehaltert ist. In der aus Fig. 1 ersichtlichen Montagestellung der Deckplatte 16 ist diese teilweise von dem flanschförmigen Teil abgeschoben, wobei sich die vorderen Teile der Zahnstangen 15 im Eingriff mit den Ritzeln 14 befinden. In dieser Ausgangsstellung fluchten die keilförmigen Fortsätze 13 mit dem axialen Schlitz 9, so daß der Spreizdübel durch die Spreizkörper nicht gespreizt wird. Wird jedoch die Deckplatte 16 in ihre den flanschförmigen Teil 3 vollständig überdeckende Stellung in Richtung des Pfeils A verschoben, übertragen die Zahnstangen 15 auf das Ritzel 14 etwa eine Vierteldrehung, so daß die Spreizkörper 13 den Schaft 6 des Dübels 5 spreizen und diesen in einer Dübelbohrung verklammern.The flange-shaped part 3 is between the openings 4 and the cup-shaped Recess 17 of the cup-shaped part 2 provided with elongated holes 18, which are parallel to the inner edges of the openings 4 and the side walls of the cup-shaped Recess 17 run. The cover plate 16 is on its underside provided with square bolts 19 which pass through the elongated holes 18 and with rivet heads 20 are provided so that the cover plate 16 on the flange-shaped part 3rd is guided and held transversely displaceably over the length of the elongated holes 18. In 1, the mounting position of the cover plate 16 is partial pushed off the flange-shaped part, the front parts of the Racks 15 are in engagement with the pinions 14. In this starting position align the wedge-shaped extensions 13 with the axial slot 9, so that the expansion dowel is not spread by the expansion body. However, the cover plate 16 in their completely covering the flange-shaped part 3 in the direction of Arrow A shifted, the racks 15 transfer to the pinion 14 about one Quarter turn, so that the expansion body 13 spread the shaft 6 of the dowel 5 and clamp this in a dowel hole.

Die mit Nietköpfen 20 versehenen Bolzen 19 weisen vorzugsweise einen viereckigen Schaft auf, um eine verkantungsfreie Verschiebung in den Langlöchern 18 zu gewährleisten. The bolts 19 provided with rivet heads 20 preferably have a square one Shank on to a tilt-free displacement in the elongated holes 18 to guarantee.

Bei dem Ausführungsbeispiel nach Fig. 5 ist das flanschförmige Teil 3 oberhalb und parallel zur Verbindungslinie der Drehachsen der Ritzel 14 mit Langlöchern 24 versehen, in denen seitliche Deckplattenteile 25 längsverschieblich geführt sind. Die Deckplattenteile 25 sind auf ihren Unterseiten mit Zahnstangenabschnitten 26 versehen, die mit den Ritzeln kämmen. Weiterhin tragen die Deckplattenteile auf ihren Unterseiten viereckige bolzenförmige Zapfen 27, die die Langlöcher 24 durchsetzen und zu ihrer Halterung auf der Rückseite der Langlöcher 14 mit Nietköpfen versehen sind. Die Länge der Langlöcher 24 ist wiederum so bemessen, daß die Zahnstangen 26 den Ritzeln 14 eine Vierteldrehung erteilen, wenn die Deckplattenteile 25 aus ihrer in Fig. 5 ersichtlichen linken Stellung in ihre eingeschobene Stellung verschoben werden, wie aus der rechten Seite der Fig. 5 ersichtlich ist. Auch bei der Ausführungsform nach Fig. 5 kann eine Verklammerung der Spreizdübel 5 einfach und schnell ausgeführt werden, da sich die Deckplattenteile 25 zur Verriegelung in Richtung des Pfeils B einfach zusammenschieben lassen.5, the flange-shaped part 3 is above and parallel to the connecting line of the axes of rotation of the pinions 14 with elongated holes 24 provided, in which side cover plate parts 25 are guided to be longitudinally displaceable. The cover plate parts 25 are on their undersides with rack sections 26 provided that mesh with the pinions. Furthermore, the cover plate parts apply their undersides are square, bolt-shaped pins 27 which define the elongated holes 24 enforce and to their holder on the back of the elongated holes 14 with rivet heads are provided. The length of the elongated holes 24 is again dimensioned that the racks 26 give the pinions 14 a quarter turn when the Cover plate parts 25 from their left position shown in Fig. 5 in their inserted Position are shifted, as can be seen from the right side of FIG. 5 is. 5 can also be bracketed the expansion dowel 5 can be carried out easily and quickly because the cover plate parts Simply slide 25 to lock in the direction of arrow B.

Claims (8)

Element, das durch mindestens einen Spreizdübel (5) an einem mit mindestens einer Bohrung versehenen Gegenteil befestigbar ist, vorzugsweise Möbelbeschlag, z.B. Scharnierteil (1), bei dem der Spreizdübel (5) mindestens über einen Teil der Länge seines Schafts (6) mit einem axial verlaufenden Schlitz (9) und mit einer zentralen Bohrung (10) versehen ist, in der ein bei seiner Drehung den Spreizdübel (5) spreizender Spreizkörper 12, 13 angeordnet ist,
dadurch gekennzeichnet, daß an dem Element ein mit einer Zahnstange (15, 26) versehenes Teil verschieblich geführt ist und daß die Zahnstange (15, 26) mit einem undrehbar mit dem Spreizkörper (12, 13) verbundenen Ritzel (14) kämmt.Element which can be fastened by at least one expansion dowel (5) to an opposite provided with at least one hole, preferably furniture fitting, e.g. hinge part (1), in which the expansion dowel (5) has at least part of the length of its shaft (6) axially extending slot (9) and is provided with a central bore (10) in which an expansion body 12, 13 which expands the expansion dowel (5) when it is rotated,
characterized in that a part provided with a toothed rack (15, 26) is slidably guided on the element and in that the toothed rack (15, 26) meshes with a pinion (14) non-rotatably connected to the expansion body (12, 13). Element nach Anspruch 1, dadurch gekennzeichnet, daß der Spreizkörper aus einem Stift (12) besteht, der mit einander gegenüberliegenden radialen Vorsprüngen (13) und an seinem oberen Ende mit einem aus einem Ritzel (14) bestehenden Kopf versehen ist.Element according to claim 1, characterized in that the expansion body consists of a pin (12) which is provided with opposite radial projections (13) and at its upper end with a head consisting of a pinion (14). Element nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß sich die Vorsprünge (13) zum unteren Ende des Stifts hin keilförmig verbreitern.Element according to claim 1 or 2, characterized in that the projections (13) widen in a wedge shape towards the lower end of the pin. Element nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Schaft (6) des Spreizdübels mit zwei einander gegenüberliegenden Schlitzen (9) versehen ist und sich die zentrale Bohrung (10) zum Ende des Schafts hin trichterförmig erweitert, wobei der trichterförmige Teil(11) einen elliptischen Querschnitt besitzt und die die größeren Durchmesser des trichterförmigen Teils (11) begrenzenden Mantellinien mit den Schlitzen in einer Ebene liegen.Element according to one of claims 1 to 3, characterized in that the shaft (6) of the expansion anchor is provided with two mutually opposite slots (9) and the central bore (10) widens in a funnel shape towards the end of the shaft, the funnel-shaped part (11) has an elliptical cross section and the surface lines delimiting the larger diameters of the funnel-shaped part (11) lie in one plane with the slots. Element nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Element plattenförmig ausgebildet und auf gegenüberliegenden Seiten mit je einem Spreizdübel (5) und zwei quer zu der Verbindungslinie die Drehachse der Ritzel (14) verlaufenden Langlöchern (18) versehen ist, in denen das verschiebliche Teil (3) geführt ist, das mit zwei mit den beiden Ritzeln (14) kämmenden Zahnstangen (15) versehen ist.Element according to one of claims 1 to 4, characterized in that the element is plate-shaped and is provided on opposite sides with an expansion dowel (5) and two elongated holes (18) extending transversely to the connecting line of the pinion (14), in which the displaceable part (3) is guided, which is provided with two racks (15) meshing with the two pinions (14). Element nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das verschiebliche Teil (3) mit zwei Langlöchern (18) durchsetzenden Bolzen versehen ist, die auf gegenüberliegenden Seiten der Langlöcher (18) Nietköpfe (20) tragen.Element according to one of Claims 1 to 5, characterized in that the displaceable part (3) is provided with two bolts which pass through elongated holes (18) and which carry rivet heads (20) on opposite sides of the elongated holes (18). Element nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Spreizdübel zwischen seinem oberen Auflageflansch (8) und seinem Schaftteil (6) einen mehreckigen, z.B. viereckigen Abschnitt (7) besitzt, mit dem er undrehbar in einem komplementären Durchbruch (4) des Elements gehalten ist. Element according to one of claims 1 to 6, characterized in that the expansion dowel has a polygonal, for example quadrangular section (7) between its upper support flange (8) and its shaft part (6) with which it is non-rotatable in a complementary opening (4). the element is held. Element nach einem der Ansprüche 1 bis 4 oder 6 und 7, dadurch gekennzeichnet, daß zwei verschiebliche Teile (25) an dem Element parallel zu der Verbindungslinie der Drehachsen der Ritzel (14) geführt und mit zu dieser Verbindungslinie parallelen Zahnstangenabschnitten (26) versehen sind, die mit den Ritzeln kämmen.Element according to one of Claims 1 to 4 or 6 and 7, characterized in that two displaceable parts (25) on the element are guided parallel to the connecting line of the axes of rotation of the pinions (14) and are provided with rack sections (26) parallel to this connecting line that comb with the pinions.
EP01126022A 2000-11-08 2001-10-31 Element fastenable by an expansion dowel Expired - Lifetime EP1205673B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200130203T SI1205673T1 (en) 2000-11-08 2001-10-31 Element fastenable by an expansion dowel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20019015U 2000-11-08
DE20019015U DE20019015U1 (en) 2000-11-08 2000-11-08 Element that can be attached using expansion dowels

Publications (2)

Publication Number Publication Date
EP1205673A1 true EP1205673A1 (en) 2002-05-15
EP1205673B1 EP1205673B1 (en) 2004-09-15

Family

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EP01126022A Expired - Lifetime EP1205673B1 (en) 2000-11-08 2001-10-31 Element fastenable by an expansion dowel

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EP (1) EP1205673B1 (en)
AT (1) ATE276444T1 (en)
DE (2) DE20019015U1 (en)
ES (1) ES2227041T3 (en)
SI (1) SI1205673T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014113714A1 (en) 2014-09-23 2016-03-24 Samet Kalip Ve Maden Esya San. Ve Tic. A.S. hinge

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982476A (en) * 1988-12-13 1991-01-08 Arturo Salice S.P.A. Mounting plate for a furniture hinge or the like
US5246322A (en) * 1991-07-25 1993-09-21 Arturo Salice S.P.A. Fastening element comprising a dowel-shaped sleeve
EP0684359A1 (en) * 1994-05-25 1995-11-29 Franco Ferrari Quick fastening hinge and fastening element
EP0715085A2 (en) * 1994-10-27 1996-06-05 Arturo Salice S.p.A. Fastening element
EP1006251A2 (en) * 1998-11-30 2000-06-07 Arturo Salice S.p.A. Braking device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982476A (en) * 1988-12-13 1991-01-08 Arturo Salice S.P.A. Mounting plate for a furniture hinge or the like
US5246322A (en) * 1991-07-25 1993-09-21 Arturo Salice S.P.A. Fastening element comprising a dowel-shaped sleeve
EP0684359A1 (en) * 1994-05-25 1995-11-29 Franco Ferrari Quick fastening hinge and fastening element
EP0715085A2 (en) * 1994-10-27 1996-06-05 Arturo Salice S.p.A. Fastening element
EP1006251A2 (en) * 1998-11-30 2000-06-07 Arturo Salice S.p.A. Braking device

Also Published As

Publication number Publication date
SI1205673T1 (en) 2005-02-28
DE20019015U1 (en) 2001-02-15
EP1205673B1 (en) 2004-09-15
DE50103610D1 (en) 2004-10-21
ES2227041T3 (en) 2005-04-01
ATE276444T1 (en) 2004-10-15

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