EP0586854A2 - Sliding element - Google Patents

Sliding element Download PDF

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Publication number
EP0586854A2
EP0586854A2 EP93111952A EP93111952A EP0586854A2 EP 0586854 A2 EP0586854 A2 EP 0586854A2 EP 93111952 A EP93111952 A EP 93111952A EP 93111952 A EP93111952 A EP 93111952A EP 0586854 A2 EP0586854 A2 EP 0586854A2
Authority
EP
European Patent Office
Prior art keywords
sliding
lowering
profile
element according
sliding element
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
EP93111952A
Other languages
German (de)
French (fr)
Other versions
EP0586854B1 (en
EP0586854A3 (en
Inventor
Karl Haab
Otto Haab
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.)
Haab Karl
HAAB, OTTO
Original Assignee
Individual
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
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Publication of EP0586854A2 publication Critical patent/EP0586854A2/en
Publication of EP0586854A3 publication Critical patent/EP0586854A3/en
Application granted granted Critical
Publication of EP0586854B1 publication Critical patent/EP0586854B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/02—Wings made completely of glass
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0621—Details, e.g. suspension or supporting guides
    • E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
    • E05D15/0604—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane allowing an additional movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/56—Suspension arrangements for wings with successive different movements
    • E05D15/58—Suspension arrangements for wings with successive different movements with both swinging and sliding movements
    • E05D2015/586—Suspension arrangements for wings with successive different movements with both swinging and sliding movements with travelling hinge parts
    • 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
    • E05D5/0246—Parts for attachment, e.g. flaps for attachment to glass panels
    • 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
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/12—Securing pins in sockets, movably or not
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67—Materials; Strength alteration thereof
    • E05Y2800/672—Glass
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/142—Partition walls

Definitions

  • the invention relates to a sliding element according to the preamble of claim 1.
  • sliding elements are used mainly in glass fronts, for. B. used in shops, which usually consist of several simple sliding plates, in each case on a one-piece upper frame that is usually suspended on two slidable drives along a rail, a glass plate is attached, at the lower end of which a lower frame is attached and from at least one sliding element, in which optionally the glass plate and possibly the lower part of the upper frame bar can be pivoted relative to the part suspended on the drives and forms a swing door.
  • Such fronts can be pushed aside in warm weather. No disturbing protruding parts may remain in the floor, it may only have grooves or other recesses for guiding or fixing the sliding plates and the sliding element. In cool weather, however, the front is closed and access is only possible through the swing door. This must be reliably anchored so that it can withstand the considerable forces and moments that are exerted on it, especially when it is opened.
  • Sliding elements which have a frame which completely surrounds the swing door, which frame is not moved when it is pivoted and can therefore be firmly, if detachably, anchored in the floor.
  • the lower part of such a frame however, inevitably forms a threshold, which the Passage through the swing door, especially for. B. with shopping carts, difficult and therefore undesirable.
  • the object of the invention is therefore to provide a sliding element in which the swing door itself can be anchored in the floor in a rotatable but sufficiently stably detachable manner and a frame surrounding the same, in particular a lower frame strip running underneath the swing door, is not required.
  • the swing door is rotatably fixed directly in the floor by an anchoring device and can therefore extend to the floor and there is no disturbing threshold.
  • the lower frame is an integral part of the swing door. This means that access is also possible with shopping trolleys or shopping bags with wheels and wheelchairs.
  • the invention allows designs that adapt to changes in the building structure such as lowering the floor or the ceiling without further ado and continue to function without complaint and which also only require a narrow lower frame strip, so that the swing door can be made almost entirely of glass.
  • lateral frame elements can be dispensed with, so that the front can be designed as a glass front which is not interrupted by vertical strips which would be undesirable for aesthetic reasons.
  • Fig. 1 shows a part of a glass front with two simple sliding plates 1, each having an upper frame bar 4 suspended by means of two drives 2 on a rail 3, to which a glass plate 5 is attached, which makes up the largest part of the surface of the sliding plate 1.
  • a lower frame bar 6 is attached, on which sliders 7 are attached, which engage in a guide groove 8 in the floor.
  • the frame strips are each designed as aluminum profiles which encompass the glass plate 5.
  • a sliding element 9 according to the invention is arranged between the sliding plates 1, on its upper frame bar 4 ', which is narrower than that of the adjacent sliding plates 1, a pendulum bar 10 of a swing door 11 can be rotated by means of a swivel joint 12 arranged in the left edge region is attached.
  • a glass plate 5 is suspended from the pendulum bar 10, to which a lower frame bar 6 'connects at the bottom.
  • the upper frame bar 4 'of the sliding element 9 and the pendulum bar 10 complement each other in such a way that, when the swing door 11 is closed, they correspond externally exactly to the upper frame bar 4 of a sliding plate 1, and the lower frame bar 6' of the swing door 11 corresponds externally exactly to that of a sliding plate 1
  • the undisturbed impression of a continuous front is created, which can be accentuated by grooves in the upper frame strips 4 of the sliding plates 1 at the level of the joint between the upper frame strip 4 'of the sliding element 9 and the pendulum strip 10.
  • the swing door 11 is provided on the inside and outside with handles 13 attached to the glass plate 5.
  • a lock 14 which can be actuated by means of a key and has two bolts, one of which can engage with one of the adjacent sliding plates 1 and one with a bushing which is in the guide groove 8 in the floor is let in.
  • an anchoring mechanism 15 is installed in the lower frame bar 6 'of the swing door 11 with a fishing button 16, which can engage in a catch sleeve (not shown) which is rotatably anchored in the ground and then forms a swing axis together with the swivel joint 12, around which the Swing door 11 is pivotable.
  • the hinge button 16 engages in a form-fitting manner in the collecting bush, which opposes a defined resistance to pivoting of the swing door 11 and closes it automatically, except for certain locking angles at which the swing door 11 remains open.
  • Floor anchors of this type are known for fixed swing doors and only need to be adjusted.
  • the fishing button 16 can be raised so that it no longer engages with the collecting sleeve and when the swing door 11 is unlocked, the sliding element 9 and the sliding plates 1 can be pushed aside.
  • the structure and mode of operation of the anchoring device 15 are explained below with reference to FIGS. 2, 3, 4a, b, 5a, b.
  • the fishing button 16 is made in one piece with a mechanically very stable fishing part 17 made of metal, preferably steel.
  • the fishing part 17 is solid and wedge-shaped with a lower horizontal surface, a vertical surface which carries a guide profile 18 designed as a T-profile and an inclined surface which is provided over its entire length with a sliding profile 19 also designed as a T-profile.
  • the guide profile 18 engages with a vertical guide groove 20 in a guide part 21 fixedly mounted in the lower frame bar 6 '.
  • the fishing button 16 which has a square cross-section and tapers somewhat downwards, is immediately attached to the guide profile 18 of the fishing part 17 on the horizontal surface thereof, while the sliding profile 19 begins above the fishing button 16 and at a sliding angle ⁇ of 17 ° to the horizontal runs down from the guide profile 18.
  • This construction makes it possible to arrange the fishing button 16 close to the side edge of the lower frame bar 6 '.
  • the sliding profile 19 engages from below with a T-groove of a counter profile 22, which also runs over the entire inclined surface of a likewise wedge-shaped lowering part 23 with an upper horizontal surface, which is solid and immovable except for one in a recess 24 and non-rotatably inserted driving nut 25 in one piece from plastic, for. B. is made of high molecular weight polyethylene with micro glass balls and additives.
  • the lowering part 23 can be easily moved relative to the fishing part 17 along the sliding profile 19, the engagement between the sliding profile 19 and the counter profile 22 permitting only very little play transversely to the direction of the profiles.
  • the lowering part 23 has a longitudinal bore 26 below the horizontal surface, which is interrupted by the recess 24 and into which a lowering bolt 27 provided with a trapezoidal thread protrudes, which is connected to the driving nut 25, a hexagon nut, which has a side surface on the base of the recess 24 rests and has a corresponding internal thread, is in engagement.
  • This connection between the lowering bolt 27 and the driving nut 25 is self-locking.
  • the lowering bolt 27 is immovable, but rotatably mounted in a wall of a gearbox 28, where it is operatively connected via a bevel gear 29 to an actuating bolt 30 which is provided with a recess for the engagement of an Allen key and is directed perpendicularly to the plane of the swing door 11 and which is in a Opening in the lower frame bar 6 'protrudes so that it can be operated from the outside.
  • the fishing part 17 is located at the upper end of the lowering interval.
  • the fishing button 16 is completely retracted into the lower frame bar 6 '.
  • the sliding element 9 can, provided the lock 14 is unlocked, be freely moved along the rail 2, for example from a stacking place to the intended position in the glass front.
  • an Allen key can now be used to engage in the recess at the end of the actuating bolt 30 and to rotate the same.
  • the rotation is transmitted through the Bevel gear 29 on the lowering bolt 27, so that the driving nut 25 which is in engagement therewith moves to the left and takes the lowering part 23 with it, which in turn the fishing part 17, with which it engages with its sliding profile 19, along the guide groove 20 downward into an engagement position (see Fig. 5a) in which the fishing button 16 engages with the collecting sleeve.
  • the lowering interval over which the fishing part 17 can be lowered can be relatively large. A middle position is shown in FIG. 5a.
  • the forces required for anchoring the fishing button 16 sufficiently in the collecting sleeve are relatively large because of the high forces and moments acting on the swing door 11, typically around 50 kp. Because of the double translation by the thread engagement between the lowering bolt 27 and the driving nut 25 and the wedge formed by the lowering part 23 with a relatively small sliding angle ⁇ , a relatively small torque exerted on the actuating bolt 30 is sufficient to apply this force. Conversely, even high forces acting on the fishing button 16 are reduced to such an extent that they are easily absorbed by the self-locking effect of the said intervention and possibly additional internal friction and cannot cause the fishing part 17 to move upward.
  • the latter is therefore automatically locked in any position, so that the effectiveness of the anchoring device 15 does not depend on the vertical position of the collecting bush as long as it is within the lowering interval. Lowering of the floor and other changes to the building structure can thus be easily compensated for and do not impair the function of the anchoring device.
  • the lowering bolt 27 z. B. be connected via a claw coupling to the bevel gear 29 so that the torque transmitted during lowering is limited, preferably to such a value that the force acting on the fishing knob 16 is just not sufficient to cause the swing door 11 to be lifted.
  • the torque which causes the fishing part 17 to be raised can also be limited by the coupling, preferably to a somewhat lower value, so that the anchoring device 15 does not wedge tightly when it is turned in this direction, and the fishing part 17 by counter-rotation at any time can be lowered again.
  • the pulling up of the fishing part 17 into the disengaged position is accomplished in a manner analogous to the lowering into the engaging position.
  • the anchoring device described is very compact and can be accommodated in a narrow lower frame strip even with a relatively large lowering interval.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

A sliding element which can be displaced on running mechanisms along a rail exhibits a swing door which is pivotably mounted in an upper frame strip, having, in a lower frame strip (6'), an anchoring device with a hinge stud (16) which can be lowered to engage with a receiving bush anchored rotatably in the floor. The hinge stud (16) is integrally formed on a metal wedge-shaped hinge part (17) which, guided on a guide profile (18) vertically displaceably in the lower frame strip (6'), engages displaceably along a sliding profile (19) with a counter-profile (22) of a likewise wedge-shaped lowering part (23) consisting of plastic. Said lowering part exhibits, in a cutout (24), a driver nut (25) which engages with a lowering bolt (27) through a self-locking threaded connection, which lowering bolt (17) is connected in a positively locking manner, via a bevel gearing mechanism (29), to an actuating bolt (30) which is suitable for the engagement of a socket-head wrench. A torque-limiting claw coupling may be connected in between the bevel gearing mechanism (29) and the lowering bolt (27). The hinge part (17) can be moved up and down by turning the actuating bolt (30), but it cannot be displaced in any position, even owing to high forces exerted by the receiving bush on the hinge stud (16). <IMAGE>

Description

Die Erfindung betrifft ein Schiebeelement gemäss dem Oberbegriff des Anspruchs 1. Derartige Schiebeelemente werden vor allem in Glasfronten z. B. an Geschäften eingesetzt, welche gewöhnlich aus mehreren einfachen Schiebeplatten bestehen, bei denen jeweils an einer einstückigen obere Rahmenleiste die an meist zwei längs einer Schiene verschieblichen Laufwerken aufgehängt ist, eine Glasplatte befestigt ist, an deren unterem Ende eine untere Rahmenleiste angebracht ist sowie aus mindestens einem Schiebeelement, bei welchem gegebenenfalls die Glasplatte und eventuell der untere Teil der oberen Rahmenleiste gegenüber dem an den Laufwerken aufgehängten Teil schwenkbar ist und eine Pendeltüre bildet.The invention relates to a sliding element according to the preamble of claim 1. Such sliding elements are used mainly in glass fronts, for. B. used in shops, which usually consist of several simple sliding plates, in each case on a one-piece upper frame that is usually suspended on two slidable drives along a rail, a glass plate is attached, at the lower end of which a lower frame is attached and from at least one sliding element, in which optionally the glass plate and possibly the lower part of the upper frame bar can be pivoted relative to the part suspended on the drives and forms a swing door.

Derartige Fronten können bei warmem Wetter vollständig zur Seite geschoben werden. Dabei dürfen im Boden keine störenden überstehenden Teile zurückbleiben, er darf nur Rillen oder andere Vertiefungen zur Führung oder Fixierung der Schiebeplatten und des Schiebeelements aufweisen. Bei kühler Witterung dagegen ist die Front geschlossen und Zutritt ist nur durch die Pendeltüre möglich. Dabei muss diese zuverlässig verankert sein, damit sie den beträchtlichen Kräften und Momenten, die besonders beim Oeffnen auf sie ausgeübt werden, standhält.Such fronts can be pushed aside in warm weather. No disturbing protruding parts may remain in the floor, it may only have grooves or other recesses for guiding or fixing the sliding plates and the sliding element. In cool weather, however, the front is closed and access is only possible through the swing door. This must be reliably anchored so that it can withstand the considerable forces and moments that are exerted on it, especially when it is opened.

Es sind Schiebeelemente bekannt, welche einen die Pendeltüre ganz umgebenden Rahmen aufweisen, welcher beim Schwenken derselben nicht bewegt wird und daher fest, wenn auch lösbar im Boden verankert werden kann. Der untere Teil eines solchen Rahmens bildet jedoch zwangsläufig eine Schwelle, welche den Durchgang durch die Pendeltüre, insbesondere z. B. mit Einkaufswägen, erschwert und daher unerwünscht ist.Sliding elements are known which have a frame which completely surrounds the swing door, which frame is not moved when it is pivoted and can therefore be firmly, if detachably, anchored in the floor. The lower part of such a frame, however, inevitably forms a threshold, which the Passage through the swing door, especially for. B. with shopping carts, difficult and therefore undesirable.

Aufgabe der Erfindung ist es demnach, ein Schiebeelement anzugeben, bei welchem die Pendeltüre selbst drehbar, aber dabei hinreichend stabil lösbar im Boden verankert werden kann und ein dieselbe umgebender Rahmen, insbesondere eine unterhalb der Pendeltüre durchlaufende untere Rahmenleiste, nicht erforderlich ist.The object of the invention is therefore to provide a sliding element in which the swing door itself can be anchored in the floor in a rotatable but sufficiently stably detachable manner and a frame surrounding the same, in particular a lower frame strip running underneath the swing door, is not required.

Diese Aufgabe wird durch die Erfindung, wie sie in den Ansprüchen gekennzeichnet ist, gelöst.This object is achieved by the invention as characterized in the claims.

Die durch die Erfindung erreichten Vorteile liegen vor allem darin, dass die Pendeltüre durch eine Verankerungsvorrichtung drehbar direkt im Boden fixiert ist und daher bis zum Boden reichen kann und keine störende Schwelle vorhanden ist. Die untere Rahmenleiste ist ein integrierender Bestandteil der Pendeltüre. Dadurch ist der Zugang auch mit Einkaufswagen oder Einkaufstaschen mit Rädern sowie mit Rollstühlen problemlos möglich.The advantages achieved by the invention are, above all, that the swing door is rotatably fixed directly in the floor by an anchoring device and can therefore extend to the floor and there is no disturbing threshold. The lower frame is an integral part of the swing door. This means that access is also possible with shopping trolleys or shopping bags with wheels and wheelchairs.

Die Erfindung erlaubt Ausführungen, welche sich bei Veränderungen der Gebäudestruktur wie Absenkung des Bodens oder der Decke ohne weiteres anpassen und weiter klaglos funktionieren und welche zudem nur eine schmale untere Rahmenleiste erfordern, sodass die Pendeltüre fast vollständig aus Glas bestehen kann. Insbesondere kann auf seitliche Rahmenelemente verzichtet werden, sodass die Front als nicht durch vertikale Streifen, die aus ästhetischen Gründen unerwünscht wären, unterbrochene Glasfront ausgeführt werden kann.The invention allows designs that adapt to changes in the building structure such as lowering the floor or the ceiling without further ado and continue to function without complaint and which also only require a narrow lower frame strip, so that the swing door can be made almost entirely of glass. In particular, lateral frame elements can be dispensed with, so that the front can be designed as a glass front which is not interrupted by vertical strips which would be undesirable for aesthetic reasons.

Im folgenden wird die Erfindung anhand von Figuren, welche lediglich ein Ausführungsbeispiel darstellen, näher erläutert. Es zeigen

Fig. 1
schematisch einen Ausschnitt aus einer Geschäftsfront mit einem erfindungsgemässen Schiebeelement mit Pendeltüre,
Fig. 2
in perspektivischer, teilweise Explosionsdarstellung die Verankerungsvorrichtung der Pendeltüre,
Fig. 3
eine Unteransicht der Verankerungsvorrichtung im Nichteingriffszustand,
Fig. 4a
einen Schnitt längs IV-IV in Fig. 3,
Fig. 4b
einen Schnitt längs B-B in Fig. 4a,
Fig. 5a
einen Schnitt durch die Verankerungsvorrichtung entsprechend Fig. 4a, jedoch im Eingriffszustand,
Fig. 5b
einen Schnitt längs B-B in Fig. 5a.
The invention is explained in more detail below with reference to figures which only represent an exemplary embodiment. Show it
Fig. 1
schematically a section of a business front with a sliding element according to the invention with a swing door,
Fig. 2
in perspective, partially exploded view, the anchoring device of the swing door,
Fig. 3
a bottom view of the anchoring device in the disengaged state,
Fig. 4a
4 shows a section along IV-IV in FIG. 3,
Fig. 4b
3 shows a section along BB in FIG. 4a,
Fig. 5a
3 a section through the anchoring device according to FIG. 4 a, but in the engaged state,
Fig. 5b
a section along BB in Fig. 5a.

Fig. 1 zeigt einen Teil einer Glasfront mit zwei einfachen Schiebeplatten 1, welche jeweils eine mittels zweier Laufwerke 2 an einer Schiene 3 aufgehängte obere Rahmenleiste 4 aufweisen, an der eine Glasplatte 5 befestigt ist, welche den grössten Teil der Fläche der Schiebeplatte 1 ausmacht. Am unteren Ende der Glasplatte 5 ist eine untere Rahmenleiste 6 befestigt, an der Gleitstücke 7 angebracht sind, welche in eine Führungsrille 8 im Boden eingreifen. Die Rahmenleisten sind jeweils als Aluminiumprofile ausgebildet, welche die Glasplatte 5 umgreifen.Fig. 1 shows a part of a glass front with two simple sliding plates 1, each having an upper frame bar 4 suspended by means of two drives 2 on a rail 3, to which a glass plate 5 is attached, which makes up the largest part of the surface of the sliding plate 1. At the lower end of the glass plate 5, a lower frame bar 6 is attached, on which sliders 7 are attached, which engage in a guide groove 8 in the floor. The frame strips are each designed as aluminum profiles which encompass the glass plate 5.

Zwischen den Schiebeplatten 1 ist ein erfindungsgemässes Schiebeelement 9 angeordnet, an dessen oberer Rahmenleiste 4', welche schmäler ist als die der benachbarten Schiebeplatten 1, eine Pendelleiste 10 einer Pendeltüre 11 mittels eines im linken Randbereich angeordneten Drehgelenks 12 drehbar befestigt ist. Wie bei den Schiebeplatten 1 ist an der Pendelleiste 10 eine Glasplatte 5 aufgehängt, an welche unten eine untere Rahmenleiste 6' anschliesst.A sliding element 9 according to the invention is arranged between the sliding plates 1, on its upper frame bar 4 ', which is narrower than that of the adjacent sliding plates 1, a pendulum bar 10 of a swing door 11 can be rotated by means of a swivel joint 12 arranged in the left edge region is attached. As with the sliding plates 1, a glass plate 5 is suspended from the pendulum bar 10, to which a lower frame bar 6 'connects at the bottom.

Die obere Rahmenleiste 4' des Schiebeelements 9 und die Pendelleiste 10 ergänzen sich derart, dass sie zusammen bei geschlossener Pendeltüre 11 äusserlich genau der oberen Rahmenleiste 4 einer Schiebeplatte 1 entsprechen, ebenso entspricht die untere Rahmenleiste 6' der Pendeltüre 11 äusserlich genau derjenigen einer Schiebeplatte 1. Bei geschlossener Pendeltüre 11 entsteht so optisch der ungestörte Eindruck einer durchgehenden Front, was durch Nuten in den oberen Rahmenleisten 4 der Schiebeplatten 1 auf der Höhe der Trennfuge zwischen der oberen Rahmenleiste 4' des Schiebeelements 9 und der Pendelleiste 10 akzentuiert sein kann.The upper frame bar 4 'of the sliding element 9 and the pendulum bar 10 complement each other in such a way that, when the swing door 11 is closed, they correspond externally exactly to the upper frame bar 4 of a sliding plate 1, and the lower frame bar 6' of the swing door 11 corresponds externally exactly to that of a sliding plate 1 When the swing door 11 is closed, the undisturbed impression of a continuous front is created, which can be accentuated by grooves in the upper frame strips 4 of the sliding plates 1 at the level of the joint between the upper frame strip 4 'of the sliding element 9 and the pendulum strip 10.

Auf mittlerer Höhe ist die Pendeltüre 11 innen und aussen mit an der Glasplatte 5 befestigten Griffen 13 versehen. In der unteren Rahmenleiste 6' derselben ist ein Schloss 14 eingelassen, welches mittels eines Schlüssels betätigt werden kann und zwei Riegel aufweist, von denen einer mit der einen der benachbarten Schiebeplatten 1 und einer mit einer Büchse eingreifen kann, welche in der Führungsrille 8 im Boden eingelassen ist.At a medium height, the swing door 11 is provided on the inside and outside with handles 13 attached to the glass plate 5. In the lower frame bar 6 'there is a lock 14 which can be actuated by means of a key and has two bolts, one of which can engage with one of the adjacent sliding plates 1 and one with a bushing which is in the guide groove 8 in the floor is let in.

Am entgegengesetzten Ende ist in die untere Rahmenleiste 6' der Pendeltüre 11 ein Verankerungsmechanismus 15 eingebaut mit einem Angelknopf 16, welcher in eine im Boden drehbar verankerte Auffangbüchse (nicht dargestellt) eingreifen kann und dann zusammen mit dem Drehgelenk 12 eine Pendelachse bildet, um welche die Pendeltüre 11 schwenkbar ist. Der Angelknopf 16 greift formschlüssig in die Auffangbüchse ein, welche einem Schwenken der Pendeltüre 11 einen definierten Widerstand entgegensetzt und sie automatisch schliesst, ausser bei bestimmten Arretierungswinkeln, an welchen die Pendeltüre 11 offen stehen bleibt. Derart wirkende Bodenverankerungen sind für feststehende Pendeltüren bekannt und brauchen nur angepasst zu werden. Der Angelknopf 16 kann angehoben werden, sodass er nicht mehr mit der Auffangbüchse eingreift und bei entriegelter Pendeltür 11 das Schiebeelement 9 ebenso wie die Schiebeplatten 1 beiseitegeschoben werden kann.At the opposite end, an anchoring mechanism 15 is installed in the lower frame bar 6 'of the swing door 11 with a fishing button 16, which can engage in a catch sleeve (not shown) which is rotatably anchored in the ground and then forms a swing axis together with the swivel joint 12, around which the Swing door 11 is pivotable. The hinge button 16 engages in a form-fitting manner in the collecting bush, which opposes a defined resistance to pivoting of the swing door 11 and closes it automatically, except for certain locking angles at which the swing door 11 remains open. Floor anchors of this type are known for fixed swing doors and only need to be adjusted. The fishing button 16 can be raised so that it no longer engages with the collecting sleeve and when the swing door 11 is unlocked, the sliding element 9 and the sliding plates 1 can be pushed aside.

Im folgenden werden Aufbau und Funktionsweise der Verankerungsvorrichtung 15 anhand der Figuren 2, 3, 4a,b, 5a,b erläutert.The structure and mode of operation of the anchoring device 15 are explained below with reference to FIGS. 2, 3, 4a, b, 5a, b.

Der Angelknopf 16 ist einstückig mit einem mechanisch sehr stabilen Angelteil 17 aus Metall, vorzugsweise Stahl hergestellt. Das Angelteil 17 ist massiv und keilförmig ausgebildet mit einer unteren Horizontalfläche, einer Vertikalfläche, welche ein als T-Profil ausgebildetes Führungsprofil 18 trägt sowie einer Schrägfläche, welche auf ihrer ganzen Länge mit einem ebenfalls als T-Profil ausgebildeten Gleitprofil 19 versehen ist. Das Führungsprofil 18 greift mit einer vertikalen Führungsnut 20 in einem fest in der unteren Rahmenleiste 6' montierten Führungsteil 21 ein.The fishing button 16 is made in one piece with a mechanically very stable fishing part 17 made of metal, preferably steel. The fishing part 17 is solid and wedge-shaped with a lower horizontal surface, a vertical surface which carries a guide profile 18 designed as a T-profile and an inclined surface which is provided over its entire length with a sliding profile 19 also designed as a T-profile. The guide profile 18 engages with a vertical guide groove 20 in a guide part 21 fixedly mounted in the lower frame bar 6 '.

Der Angelknopf 16, welcher quadratischen Querschnitt aufweist und sich nach unten etwas verjüngt, ist unmittelbar anschliessend an das Führungsprofil 18 des Angelteils 17 an der Horizontalfläche desselben angebracht, während das Gleitprofil 19 oberhalb des Angelknopfs 16 beginnt und in einem Gleitwinkel α von 17° zur Horizontalen vom Führungsprofil 18 weg nach unten läuft. Diese Konstruktion erlaubt es, den Angelknopf 16 nahe am seitlichen Rand der unteren Rahmenleiste 6' anzuordnen.The fishing button 16, which has a square cross-section and tapers somewhat downwards, is immediately attached to the guide profile 18 of the fishing part 17 on the horizontal surface thereof, while the sliding profile 19 begins above the fishing button 16 and at a sliding angle α of 17 ° to the horizontal runs down from the guide profile 18. This construction makes it possible to arrange the fishing button 16 close to the side edge of the lower frame bar 6 '.

Das Gleitprofil 19 greift von unten mit einer T-Nut eines Gegenprofils 22 ein, welches gleichfalls über die gesamte Schrägfläche eines ebenfalls keilförmig ausgebildeten Absenkteils 23 mit einer oberen Horizontalfläche läuft, welches massiv und bis auf eine in eine Ausnehmung 24 unverschiebbar und unverdrehbar eingelegte Mitnehmermutter 25 einstückig aus Kunststoff, z. B. hochmolekularem Polyethylen mit Mikroglaskugeln und Additiven hergestellt ist. Das Absenkteil 23 ist gegenüber dem Angelteil 17 längs des Gleitprofils 19 leichtgängig verschiebbar, wobei der Eingriff zwischen dem Gleitprofil 19 und dem Gegenprofil 22 quer zur Richtung der Profile nur sehr geringes Spiel zulässt.The sliding profile 19 engages from below with a T-groove of a counter profile 22, which also runs over the entire inclined surface of a likewise wedge-shaped lowering part 23 with an upper horizontal surface, which is solid and immovable except for one in a recess 24 and non-rotatably inserted driving nut 25 in one piece from plastic, for. B. is made of high molecular weight polyethylene with micro glass balls and additives. The lowering part 23 can be easily moved relative to the fishing part 17 along the sliding profile 19, the engagement between the sliding profile 19 and the counter profile 22 permitting only very little play transversely to the direction of the profiles.

Das Absenkteil 23 weist unterhalb der Horizontalfläche eine Längsbohrung 26 auf, welche von der Ausnehmung 24 unterbrochen wird und in welche ein mit einem Trapezgewinde versehener Absenkbolzen 27 ragt, welcher mit der Mitnehmermutter 25, einer Sechskantmutter, die mit einer Seitenfläche auf dem Grund der Ausnehmung 24 aufliegt und ein entsprechendes Innengewinde aufweist, im Eingriff steht. Diese Verbindung zwischen dem Absenkbolzen 27 und der Mitnehmermutter 25 ist selbsthemmend. Der Absenkbolzen 27 ist unverschieblich, aber drehbar in einer Wand eines Getriebekastens 28 gelagert, wo er über ein Kegelgetriebe 29 mit einem mit einer Ausnehmung für den Eingriff eines Inbusschlüssels versehenen, senkrecht zur Ebene der Pendeltüre 11 gerichteten Betätigungsbolzen 30 in Wirkverbindung steht, welcher in eine Oeffnung in der unteren Rahmenleiste 6' ragt, sodass er von aussen betätigt werden kann.The lowering part 23 has a longitudinal bore 26 below the horizontal surface, which is interrupted by the recess 24 and into which a lowering bolt 27 provided with a trapezoidal thread protrudes, which is connected to the driving nut 25, a hexagon nut, which has a side surface on the base of the recess 24 rests and has a corresponding internal thread, is in engagement. This connection between the lowering bolt 27 and the driving nut 25 is self-locking. The lowering bolt 27 is immovable, but rotatably mounted in a wall of a gearbox 28, where it is operatively connected via a bevel gear 29 to an actuating bolt 30 which is provided with a recess for the engagement of an Allen key and is directed perpendicularly to the plane of the swing door 11 and which is in a Opening in the lower frame bar 6 'protrudes so that it can be operated from the outside.

Im aus Fig. 3 und insbesondere Fig. 4a ersichtlichen Nichteingriffszustand befindet sich das Angelteil 17 am oberen Ende des Absenkintervalls. Der Angelknopf 16 ist vollständig in die untere Rahmenleiste 6' zurückgezogen. Das Schiebeelement 9 kann, vorausgesetzt, das Schloss 14 ist entriegelt, ungehindert längs der Schiene 2 etwa von einem Stapelplatz zur vorgesehenen Position in der Glasfront verschoben werden.In the non-engaged state shown in FIG. 3 and in particular FIG. 4a, the fishing part 17 is located at the upper end of the lowering interval. The fishing button 16 is completely retracted into the lower frame bar 6 '. The sliding element 9 can, provided the lock 14 is unlocked, be freely moved along the rail 2, for example from a stacking place to the intended position in the glass front.

Dort kann nun mit einem Inbusschlüssel in die Ausnehmung am Ende des Betätigungsbolzens 30 eingegriffen und derselbe gedreht werden. Die Drehung überträgt sich über das Kegelgetriebe 29 auf den Absenkbolzen 27, sodass sich die mit demselben im Eingriff stehende Mitnehmermutter 25 nach links bewegt und das Absenkteil 23 mitnimmt, welches seinerseits das Angelteil 17, mit dem es an dessen Gleitprofil 19 eingreift, längs der Führungsnut 20 nach unten in eine Eingriffsposition (s. Fig. 5a) bewegt, in der der Angelknopf 16 mit der Auffangbüchse eingreift. Das Absenkintervall, über welches das Angelteil 17 abgesenkt werden kann, kann verhältnismässig gross sein. In Fig. 5a ist eine mittlere Position dargestellt.There, an Allen key can now be used to engage in the recess at the end of the actuating bolt 30 and to rotate the same. The rotation is transmitted through the Bevel gear 29 on the lowering bolt 27, so that the driving nut 25 which is in engagement therewith moves to the left and takes the lowering part 23 with it, which in turn the fishing part 17, with which it engages with its sliding profile 19, along the guide groove 20 downward into an engagement position (see Fig. 5a) in which the fishing button 16 engages with the collecting sleeve. The lowering interval over which the fishing part 17 can be lowered can be relatively large. A middle position is shown in FIG. 5a.

Die Kräfte, die für eine ausreichende Verankerung des Angelknopfs 16 in der Auffangbüchse erforderlich sind, sind wegen der hohen auf die Pendeltüre 11 wirkenden Kräfte und Momente verhältnismässig gross, typischerweise liegen sie bei ca. 50 kp. Wegen der doppelten Uebersetzung durch den Gewindeeingriff zwischen dem Absenkbolzen 27 und der Mitnehmermutter 25 und den durch das Absenkteil 23 gebildeten Keil mit verhältnismässig kleinem Gleitwinkel α ist zur Aufbringung dieser Kraft ein relativ geringes auf den Betätigungsbolzen 30 ausgeübtes Drehmoment ausreichend. Umgekehrt werden auch hohe auf den Angelknopf 16 wirkende Kräfte so weit untersetzt, dass sie von der selbsthemmenden Wirkung des besagten Eingriffs und eventuell zusätzlichen inneren Reibungen ohne weiteres aufgefangen werden und keine Verschiebung des Angelteils 17 nach oben bewirken können. Letzteres ist also in jeder Position automatisch arretiert, sodass die Wirksamkeit der Verankerungsvorrichtung 15 nicht von der vertikalen Position der Auffangbüchse abhängt, solange dieselbe sich innerhalb des Absenkintervalls befindet. Absenkungen des Bodens und andere Aenderungen der Gebäudestruktur können somit ohne weiteres kompensiert werden und beeinträchtigen die Funktion der Verankerungsvorrichtung nicht.The forces required for anchoring the fishing button 16 sufficiently in the collecting sleeve are relatively large because of the high forces and moments acting on the swing door 11, typically around 50 kp. Because of the double translation by the thread engagement between the lowering bolt 27 and the driving nut 25 and the wedge formed by the lowering part 23 with a relatively small sliding angle α, a relatively small torque exerted on the actuating bolt 30 is sufficient to apply this force. Conversely, even high forces acting on the fishing button 16 are reduced to such an extent that they are easily absorbed by the self-locking effect of the said intervention and possibly additional internal friction and cannot cause the fishing part 17 to move upward. The latter is therefore automatically locked in any position, so that the effectiveness of the anchoring device 15 does not depend on the vertical position of the collecting bush as long as it is within the lowering interval. Lowering of the floor and other changes to the building structure can thus be easily compensated for and do not impair the function of the anchoring device.

Damit auf den Angelknopf 16 nicht durch Fehlbedienung übergrosse Kräfte übertragen werden können, was zu einem Anheben der Tür und zur Beschädigung des Laufwerks 2 und anderer Teile führen könnte, kann der Absenkbolzen 27 z. B. über eine Klauenkupplung so mit dem Kegelgetriebe 29 verbunden sein, dass das beim Absenken übertragene Drehmoment begrenzt wird, vorzugsweise auf einen solchen Wert, dass die auf den Angelknopf 16 einwirkende Kraft gerade nicht genügt, um ein Anheben der Pendeltüre 11 zu bewirken. Das die Anhebung des Angelteils 17 bewirkende Drehmoment kann durch die Kupplung ebenfalls begrenzt werden, und zwar vorzugsweise auf einen etwas niedrigeren Wert, sodass sich die Verankerungsvorrichtung 15, wenn sie in diese Richtung überdreht wird, nicht fest verkeilen und das Angelteil 17 durch entgegengesetzte Drehung jederzeit wieder abgesenkt werden kann.So that oversized forces cannot be transmitted to the fishing button 16 due to incorrect operation, resulting in a Lifting the door and damaging the drive 2 and other parts could cause the lowering bolt 27 z. B. be connected via a claw coupling to the bevel gear 29 so that the torque transmitted during lowering is limited, preferably to such a value that the force acting on the fishing knob 16 is just not sufficient to cause the swing door 11 to be lifted. The torque which causes the fishing part 17 to be raised can also be limited by the coupling, preferably to a somewhat lower value, so that the anchoring device 15 does not wedge tightly when it is turned in this direction, and the fishing part 17 by counter-rotation at any time can be lowered again.

Da das Angelteil 17 von unten mit dem oben liegenden Absenkteil 23 eingreift, sind das Gleitprofil 19 und das Gegenprofil 22 in der Eingriffsposition, in welcher hohe Kräfte übertragen werden müssen, an einer längeren Strecke in Kontakt, über welche die Kräfte sich verteilen. Hohe örtliche Belastungen sind so vermieden.Since the fishing part 17 engages from below with the lowering part 23 lying above, the sliding profile 19 and the counter profile 22 are in contact in the engagement position, in which high forces have to be transmitted, over a longer distance over which the forces are distributed. This avoids high local pollution.

Das Hochziehen des Angelteils 17 in die Nichteingriffsposition wird in zum Absenken in die Eingriffsposition analoger Weise bewerkstelligt.The pulling up of the fishing part 17 into the disengaged position is accomplished in a manner analogous to the lowering into the engaging position.

Die beschriebene Verankerungsvorrichtung ist sehr kompakt und lässt sich auch bei verhältnismässig grossem Absenkintervall in einer schmalen unteren Rahmenleiste unterbringen.The anchoring device described is very compact and can be accommodated in a narrow lower frame strip even with a relatively large lowering interval.

Claims (17)

Schiebeelement (9) mit einer an mindestens einem längs einer Schiene (3) verschiebbaren Laufwerk (2) aufgehängten oberen Rahmenleiste (4') und einer mittels eines Drehgelenks (12) am Rahmen befestigten Pendeltüre (11), dadurch gekennzeichnet, dass am unteren Ende der Pendeltüre (11) eine Verankerungsvorrichtung (15) angeordnet ist mit einem zur Herstellung eines lösbaren Eingriffs mit dem Boden über ein Absenkintervall vertikal verschiebbaren Angelknopf (16), welcher, wenn er mit dem Boden im Eingriff steht, zusammen mit dem Drehgelenk (12) eine Pendelachse bildet, um welche die Pendeltüre (11) schwenkbar ist.Sliding element (9) with an upper frame bar (4 ') suspended from at least one carriage (2) which can be moved along a rail (3) and a swing door (11) fastened to the frame by means of a swivel joint (12), characterized in that at the lower end An anchoring device (15) is arranged on the swinging door (11), with an angled button (16) which can be displaced vertically over a lowering interval in order to produce a releasable engagement with the floor, which, when in engagement with the floor, together with the swivel joint (12). forms a swing axis about which the swing door (11) is pivotable. Schiebeelement nach Anspruch 1, dadurch gekennzeichnet, dass es ein vertikal verschiebbar in der Pendeltüre (11) geführtes Angelteil (17) umfasst, welches an seiner Unterseite den Angelknopf (16) trägt sowie ein horizontal in der Pendeltüre (11) verschiebbares Absenkteil (23) und dass mindestens eines der besagten Teile ein mit der Horizontalen einen spitzen Gleitwinkel (α) einschliessendes Gleitprofil (19) trägt, mit welchem das andere Teil derart formschlüssig eingreift, dass eine gegenseitige Verschiebung der beiden Teile in der Richtung des Gleitprofils (19) möglich ist, senkrecht dazu jedoch höchstens begrenztes Spiel.Sliding element according to claim 1, characterized in that it comprises a vertically displaceable fishing part (17) guided in the swing door (11), which carries the fishing button (16) on its underside and a lowering part (23) which can be moved horizontally in the swing door (11) and that at least one of said parts carries a sliding profile (19) including an acute sliding angle (α) with the horizontal, with which the other part engages in such a positive manner that mutual displacement of the two parts in the direction of the sliding profile (19) is possible , perpendicular to it, however, at most limited play. Schiebeelement nach Anspruch 2, dadurch gekennzeichnet, dass am Gleitprofil (19) das Angelteil (17) von unten mit dem Absenkteil (23) eingreift.Sliding element according to claim 2, characterized in that on the sliding profile (19) the fishing part (17) engages from below with the lowering part (23). Schiebeelement nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass das das Gleitprofil (19) tragende Teil mindestens annähernd keilförmig ausgebildet ist mit einer Horizontalfläche, einer Vertikalfläche und einer Schrägfläche, welche das Gleitprofil (19) trägt.Sliding element according to claim 2 or 3, characterized in that the sliding profile (19) carrying Part is at least approximately wedge-shaped with a horizontal surface, a vertical surface and an inclined surface, which carries the sliding profile (19). Schiebeelement nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass das Angelteil (17) das Gleitprofil (19) trägt und der Angelknopf (16) im Bereich des dem Absenkteil (23) abgewandten Endes desselben angebracht ist.Sliding element according to one of Claims 2 to 4, characterized in that the fishing part (17) carries the sliding profile (19) and the fishing button (16) is attached in the region of the end thereof remote from the lowering part (23). Schiebeelement nach Anspruch 5, dadurch gekennzeichnet, dass das Absenkteil (23) ein Gegenprofil (22) aufweist, welches mit dem Gleitprofil (19) formschlüssig eingreift.Sliding element according to claim 5, characterized in that the lowering part (23) has a counter profile (22) which engages with the sliding profile (19) in a form-fitting manner. Schiebelement nach Anspruch 5 oder 6, dadurch gekennzeichnet, dass das Absenkteil (23) mindestens annähernd keilförmig ausgebildet ist mit einer Horizontalfläche, einer Vertikalfläche und einer Schrägfläche, welche das Gegenprofil (22) trägt.Sliding element according to claim 5 or 6, characterized in that the lowering part (23) is at least approximately wedge-shaped with a horizontal surface, a vertical surface and an inclined surface which carries the counter profile (22). Schiebeelement nach Anspruch einem der Ansprüche 2 bis 7, dadurch gekennzeichnet, dass das Gleitprofil (19) als T-Profil ausgebildet ist.Sliding element according to claim one of claims 2 to 7, characterized in that the sliding profile (19) is designed as a T-profile. Schiebelement nach einem der Ansprüche 2 bis 8, dadurch gekennzeichnet, dass der Gleitwinkel (α) zwischen 12° und 22° beträgt.Sliding element according to one of claims 2 to 8, characterized in that the sliding angle (α) is between 12 ° and 22 °. Schiebeelement nach einem der Ansprüche 6 bis 9, dadurch gekennzeichnet, dass das Gleitprofil (19) oder das Gegenprofil (22) aus Metall besteht und das Gegenprofil (22) bzw. das Gleitprofil (19) aus Kunststoff.Sliding element according to one of claims 6 to 9, characterized in that the sliding profile (19) or the counter profile (22) consists of metal and the counter profile (22) or the sliding profile (19) made of plastic. Schiebeelement nach Anspruch 10, dadurch gekennzeichnet, dass der Kunststoff hochmolekulares Polyethylen mit Mikroglaskugeln und eventuell weiteren Zusätzen ist.Sliding element according to claim 10, characterized in that the plastic is high molecular weight polyethylene with micro glass balls and possibly other additives. Schiebeelement nach einem der Ansprüche 2 bis 11, dadurch gekennzeichnet, dass das Angelteil (17) einschliesslich des Angelknopfs (16) einstückig aus Metall hergestellt ist.Sliding element according to one of claims 2 to 11, characterized in that the fishing part (17) including the fishing button (16) is made in one piece from metal. Schiebeelement nach einem der Ansprüche 2 bis 12, dadurch gekennzeichnet, dass das Absenkteil (23) im wesentlichen einstückig aus Kunststoff hergestellt ist.Sliding element according to one of claims 2 to 12, characterized in that the lowering part (23) is made essentially in one piece from plastic. Schiebeelement nach einem der Ansprüche 2 bis 13, dadurch gekennzeichnet, dass das Absenkteil (23) mit einem Gewinde versehen ist, in welches ein horizontal in der Pendeltüre (11) drehbar und unverschiebbar gelagerter Absenkbolzen (27) eingreift.Sliding element according to one of claims 2 to 13, characterized in that the lowering part (23) is provided with a thread into which a lowering bolt (27) horizontally rotatably and non-displaceably mounted in the swing door (11) engages. Schiebeelement nach Anspruch 14, dadurch gekennzeichnet, dass der Gewindeeingriff zwischen dem Absenkteil (23) und dem Absenkbolzen (27) selbsthemmend wirkt.Sliding element according to claim 14, characterized in that the threaded engagement between the lowering part (23) and the lowering bolt (27) acts self-locking. Schiebeelement nach Anspruch 14 oder 15, dadurch gekennzeichnet, dass in einer Ausnehmung (24) im Absenkteil (23) eine Mitnehmermutter (25) unverschiebbar und unverdrehbar eingelegt ist, welche das Gewinde trägt, mit dem der Absenkbolzen (27) eingreift.Sliding element according to claim 14 or 15, characterized in that a driving nut (25) is inserted in a recess (24) in the lowering part (23), which carries the thread with which the lowering pin (27) engages. Schiebeelement nach einem der Ansprüch 14 bis 16, dadurch gekennzeichnet, dass der Absenkbolzen (27) über ein Kegelgetriebe (29) mit einem quer zur Ebene der Pendeltüre (11) drehbar gelagerten Betätigungsbolzen (30) verbunden ist, dessen Ende für den Eingriff eines Betätigungswerkzeugs geeignet ist.Sliding element according to one of Claims 14 to 16, characterized in that the lowering bolt (27) is connected via a bevel gear (29) to an actuating bolt (30) which is rotatably mounted transversely to the plane of the swing door (11) and whose end is for the engagement of an actuating tool suitable is.
EP93111952A 1992-09-10 1993-07-27 Sliding element Expired - Lifetime EP0586854B1 (en)

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CH285192A CH686010A5 (en) 1992-09-10 1992-09-10 Pushing member.
CH2851/92 1992-09-10

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CH (1) CH686010A5 (en)
DE (1) DE59307768D1 (en)
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AU685083B2 (en) * 1993-04-30 1998-01-15 Nicholas Francis Collins Hinges spiral and ball
EP1029996A2 (en) 1999-02-19 2000-08-23 DORMA GmbH + Co. KG Mobile partition with closure profile
EP1029997A2 (en) 1999-02-19 2000-08-23 DORMA GmbH + Co. KG Mobile partition with closure profile
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CN108590436A (en) * 2018-04-25 2018-09-28 未石互动科技股份有限公司 A kind of projection moving door device
CN108756563A (en) * 2018-08-07 2018-11-06 南京尚泰科技有限公司 A kind of the door restraint device and composite door of sliding rotary composite door
CN108756563B (en) * 2018-08-07 2024-04-19 南京创想电气有限公司 Door restraint device of push-pull rotary composite door and composite door

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DE59307768D1 (en) 1998-01-15
ES2110546T3 (en) 1998-02-16
EP0586854B1 (en) 1997-12-03
US5426892A (en) 1995-06-27
CH686010A5 (en) 1995-11-30
EP0586854A3 (en) 1994-10-26
MX9305333A (en) 1994-06-30

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