EP1270861B1 - Threshold for a door - Google Patents

Threshold for a door Download PDF

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Publication number
EP1270861B1
EP1270861B1 EP02013349A EP02013349A EP1270861B1 EP 1270861 B1 EP1270861 B1 EP 1270861B1 EP 02013349 A EP02013349 A EP 02013349A EP 02013349 A EP02013349 A EP 02013349A EP 1270861 B1 EP1270861 B1 EP 1270861B1
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EP
European Patent Office
Prior art keywords
doorsill
cover part
screw
cover
threshold
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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.)
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EP02013349A
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German (de)
French (fr)
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EP1270861A2 (en
EP1270861A3 (en
Inventor
Manuela Witte
Giovanni Loggia
Andreas Braun
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Individual
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Individual
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Publication of EP1270861A2 publication Critical patent/EP1270861A2/en
Publication of EP1270861A3 publication Critical patent/EP1270861A3/en
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    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/70—Sills; Thresholds
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1808—Keepers

Definitions

  • the invention relates to a threshold of a door with a door having an operable fitting, are adjustable with the engagement elements, which engage in abutment elements which are fixedly connected to the ground sill.
  • a threshold with the aforementioned features has no normal door or window profile, but is of particular, especially flat profiling and has a height of 20 mm maximum.
  • strike plates as abutment elements, as used on door or window profiles to lock with their help door or window sash, to which the fitting of the door is operated so that its closing elements, such as rolling bolts , engage in the strike plates and act so that the wing can not be opened.
  • closing elements such as rolling bolts
  • Document FR-A-2 222 522 discloses a floor sill according to the preamble of claim 1.
  • the invention has for its object to improve a threshold with the features mentioned so that they can be used in a variety of threshold systems, taking into account a variety of possible abutment elements without costly adaptation work on site.
  • the threshold must have at least one threshold part, with which an abutment element is connected.
  • the threshold part can otherwise be formed independently of the threshold.
  • the threshold member provided with an abutment element can be used in the region of the threshold at those locations where it is required for engagement of engagement elements of the door leaf. This avoids further adaptation work.
  • An assembly of the threshold part with an abutment element can be factory-made, or both components are factory-made.
  • means for fixed connection of the threshold part with the threshold can be factory-made. The fixed connection of the threshold part with the threshold can then be made on site, the structural conditions and the local dimensions can be easily taken into account by appropriate positioning of the threshold part.
  • the threshold can be formed so that the abutment member having a threshold with the threshold beyond a mounting portion of the abutment member is firmly connected.
  • the connecting portion between the sill portion and the sill is removed from the attachment portion of the abutment member.
  • the attachment region of the abutment member and thus also the formation of the abutment itself is largely free of undesirable constructive needs of the connecting portion between the threshold and threshold.
  • the threshold is formed so that the abutment member having a threshold part is a cover part which covers a screw of the threshold, are arranged in the screw heads of screwed into the bottom of the threshold mounting screws in the assembled state.
  • Thresholds with lids that cover screw channels are known per se.
  • the peculiarity of the threshold is in the present case in that a cover part receives the further function of a fastening means of an abutment member. This means a constructive simplification in the threshold area. With simple means, a door can be locked at any point of the threshold with this.
  • the above-described design of the threshold opens up the possibility to retrofit already installed sleepers with an abutment element having lid part.
  • the threshold so that the cover part covers a longitudinal portion of the screw, which is further covered by at least one other, Widerlagerelement Moderator lid.
  • the cover part in coordination with the engagement elements can always be formed the same, namely independent of different length dimensions of the threshold. This simplifies warehousing and localization work is limited to making the lid in different lengths, which is simply cut to length can be done. Thresholds can be retrofitted in this case with cover parts.
  • the lid part has a visible outer contour which is practically equal to that of an adjacent lid.
  • the cover part is inconspicuous and does not disturb the overall visual impression of the threshold.
  • the lid part also does not cause unwanted dirt corners or corners, where you can get caught when crossing or over driving.
  • the threshold can be formed so that the cover part has at least one door-wing-side engagement recess and / or a screwed-on strike plate. With the former, it is possible to form the lid part without leaps.
  • the threshold is practically as smooth form in the area of the lid part, as in adjacent areas. The risk of getting caught on an abutment element is virtually eliminated. Nevertheless, a secure engagement of an engagement element in an engagement recess is possible and thus a secure locking of the door leaf.
  • a further embodiment of the speed bump can be characterized in that the cover part is provided on the door leaf side with at least one Anbohrrille that allows an arrangement of mounting holes for an abutment element, which takes into account a predetermined arrangement of engagement elements of the door leaf.
  • the Anbohrrille it is possible to produce at least one mounting hole, with the aid of an abutment element is to be fastened, from the outset, the arrangement of an engaging element of the door can be considered. An adjustment of the abutment element transverse to the threshold is then no longer necessary.
  • the threshold so that the cover part can be supported on a bottom of a screw channel at least in the area of an abutment element.
  • punctual loads on the cover part results in a significant stabilization. The risk of deformation of the cover part is reduced.
  • the lid part has on a screw channel limiting side walls resting edge portions.
  • the resting on side walls edge portions of the cover part stabilize the threshold especially against treading loads.
  • the cover part is horizontally transversely displaceable transversely to a screw of the threshold.
  • the abutment elements carried by it or formed on it abutment elements are displaced accordingly, so that consideration can be taken to different positions of the door leaf. This may be necessary, for example, in the event of a Anyakver ein the door, if this Anyakver ein causes the engagement elements of the door with the abutment elements of the cover part can not work together as intended.
  • the bottom threshold is formed so that the cover part has attached to front ends, engaging under an adjacent cover Anschraublaschen.
  • Anschraublaschen With the help of the Anschraublaschen an attachment of the cover part and the sill to each other is possible.
  • the Anschraublaschen are covered by the installation of an adjacent cover of this and therefore do not bother.
  • the threshold is formed so that the Anschraublaschen rest on the bottom of the screw.
  • This embodiment also contributes to the fact that the threshold can be formed flat in the region of the cover part and its attachment.
  • this is designed so that the mounting plates have transverse adjustments of the cover part permitting, serving a fastening during transport slots. At the same time is achieved in the case of attachment of the cover part with the threshold, that both form a transport unit.
  • An even further embodiment of the threshold can be characterized in that the mounting plates are provided with fastening and / or Dübel tellstecklöchern. With the help of the mounting holes, the cover part can be attached via the Anschraublaschen on the bottom threshold and with the help of Dübel malstecklöcher an attachment of the cover part in the ground is possible, ie through the arranged under the through-hole portions of the threshold. Both attachment options can be applied individually or together, in particular in conjunction with the above-described slots, namely, when a transverse adjustment of the cover part has taken place.
  • FIGS. 1 to 3 each show a longitudinal section of a floor sill 10.
  • Such thresholds are used in doors whose doors are vertically arranged with the door closed with its lower edge just above the threshold.
  • Such doors are equipped with actuatable fittings to adjust engagement elements.
  • Such engagement elements are, for example, rolling bolts or bars.
  • the rolling bolts or bars should either be in an open position in which the door is pivoted, or they should be in an engaged position in which they cooperate with abutment elements, the abutment elements prevent the door from opening.
  • the mentioned abutment elements are designed depending on the design of the engagement elements of the door so-called strike plates.
  • the abutment elements must be able to transmit forces originating from the engagement elements to the ground sill and are therefore to be connected with this sufficiently firmly.
  • the threshold 10 of Figures 1 to 3 consists of a metal outer part 29, which is thus arranged substantially in an area bounded by the door outer region 30.
  • the outer part 29 is also on a floor 14 and / or on a floor construction, such as an inner part 31, which consists of heat-insulating material.
  • the inner part 31 prevents heat losses from a generally warm inner region 32 to the generally cold outer region 30.
  • the outer part 29 and the inner part 31 are positively connected to one another in a connection region 33.
  • the outer part 29 has a side wall 21 and the inner part 31 has a side wall 22.
  • the two side walls 21,22 include between them a screw 13, which is above the connecting portion 33 above the bottom 20 of the screw 13 forming the inner part 31 is arranged.
  • the screw 13 is used to hold screw heads of mounting screws with which the bottom threshold 10 on Floor 14 or a substructure located there is screwed, for example by means of fastening dowels.
  • the screw 13 must be covered. This is done with a lid 16 which is latched to the side walls 21,22. He has this purpose an outside locking bar 16 'and an inside locking bar 16' '. If no engagement of engagement elements in the threshold 10 is desired, the cover 16 can traverse over the entire length of the screw 13 and this cover after attachment of the bottom threshold 10 on the bottom 14.
  • the lid 16 may be a sill part having an abutment element or a plurality of abutment elements. These can be arranged so that their attachment area outside or away from attachment points of the threshold part with the bottom threshold 10, in this case of the locking engagements of the locking strips 16 ', 16' 'with the side walls 21,22.
  • FIGS. 1 to 4 show special embodiments of the floor sill 10 with a cover part 12 which only covers a longitudinal section 15 of the screw channel, which is furthermore covered by at least one further cover element 16 free of abutment elements.
  • the cover part 12 can be used at any point of the threshold 10, namely exactly at the point which is required for a structurally perfect engagement of an engagement element. Any positional corrections are not critical.
  • the abutment element-free cover 16 or can two on both sides of the cover part 12 existing Cover 16 are cut to length by a cover length piece so that they cover the entire screw 13 together with the cover part 12 fitting.
  • the lid member 12 is formed so that it is practically a length portion piece of a lid 16, that is, it has a visible outer contour, which is practically equal to that of an adjacent lid 16.
  • the figures show that the lid 16 has longitudinal ribs 34 passing therethrough. Accordingly, the cover part 12 at the same transverse position corresponding longitudinal ribs 35. The latter, however, must be omitted where they interfere, for example, in the mounting portion 11 of a screwed striking plate 36, see Fig.3.
  • the abutment elements connected to the cover part 12 can certainly be designed differently.
  • 1 shows a cover part 12, the door leaf side has two engagement recesses 17.
  • Each engagement recess 17 is formed, for example, for engaging a locking bar, which is to be adjusted vertically with an operable fitting of the door leaf. Engages a locking bar with its end in an engagement recess 17, so the door is not pivot.
  • the illustrated cover part 12 is particularly suitable for double doors in which each door is provided with a locking bar.
  • the cover part 12 may for example be installed as a precaution. However, it has two tapping grooves 18,19.
  • a drill can be applied to produce a mounting hole.
  • the Anbohrrillen 18,19 are arranged so that they take into account the arrangement of an engaging element on the door leaf.
  • the engagement elements are usually arranged in predetermined positions. The predetermination results, for example, from a fitting groove formed at all frame profiles at the same location.
  • the fitting groove means that all engagement elements are equally arranged at locations provided transverse to the fitting, so that the setting of the tapping grooves 18,19 can be arranged for example in 9 or 13 mm axis.
  • Such Anbohrrillen 18,19 can also be applied to cover parts 12, which already have abutment elements formed on it, for example, engagement recesses 17 according to Figure 3.
  • the cover member 12 is formed flat to secure abutment elements with a large contact surface and thus safe on the cover part 12 can.
  • a striking plate 36 is fastened with fastening screws 37 to a cover part 12.
  • the striking plate 36 has two engagement recesses 17, which are intended for the engagement of mounted on one wing or on several wings locking bars.
  • the fastening region 11 of the abutment element or the striking plate 36 is located outside the region in which the cover part 12 or the threshold part is connected to the threshold 10.
  • Such a connection is provided by screw-on tabs 25, which are formed on both sides of the cover part 12 according to FIG.
  • the Anschraublaschen 25 are formed so that they rest on the bottom 20 of the screw 13 and engage under an adjacent lid 16. After completion of assembly of the lid part 12 and the lid 16, they are therefore not visible.
  • Each screw-on lug 25 has several holes.
  • a slot 26 serves to allow transverse adjustments of the cover part 12. It can also serve the attachment of the cover part 12 on the bottom threshold 10 when it is transported. At an appropriate transverse positioning of the cover part 12, the elongated holes 26 passing through screws to fix the position the lid part 12 are used.
  • the Anschraublaschen 25 mounting holes 27, with which a final attachment of the cover part 12 takes place by fastening screws are screwed through it into the bottom 20 of the screw 13.
  • an attachment of the cover member 12 in the bottom 14 is possible by 28 dowels are inserted through dowel holes in the ground and fastening screws are screwed into the dowels that press the Anschraublaschen 25 against the bottom 20.
  • the Anschraublaschen 25 are slightly narrower than corresponds to the distance between the side walls 21,22.
  • the cover part 12 is not formed with the locking strips 16 ', 16' 'corresponding locking strips. Rather, the cover part 12 is transversely adjustable with edge portions 23, 24 on the side walls 21,22.
  • the lid part 12 is formed with a longitudinally continuous support bar 38, with which it rests on the bottom 20 of the screw 13. This can be seen in particular from the wall height of the engagement recess 17 in Figure 1, which is determined essentially by the thickness of the support bar 38.
  • the lid part is for example an extruded profile part. With its help, a variety of abutment elements can be formed or applied. But the cover member 12 may also be a casting, which has the advantage that further processing or reworking is not necessary.
  • the threshold part or the cover part 12 may be made of metal or plastic. A metal part has certain strength advantages through the metal. This is of particular importance when the strike plate has free, otherwise unabstützützte flanks. But the threshold part or cover part 12 may also consist of plastic, which has the advantage of thermal insulation.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Liquid Crystal Substances (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Elevator Door Apparatuses (AREA)
  • Tires In General (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Door And Window Frames Mounted To Openings (AREA)

Abstract

Doorsill (10) for a door has at least one abutment element fixed on a sill part fixed to the doorsill. Preferred Features: The sill part is an extruded profile or cast part fixed to the doorsill outside the fixing region of the abutment element. The sill part is a cover part (12) covering a screw channel (13) in the doorsill in which screw heads of fixing screws screwed into the base (14) of the doorsill are arranged. The cover part covers a longitudinal section (15) of the screw channel which is covered by at least one further abutment element-free cover (16).

Description

Die Erfindung bezieht sich auf eine Bodenschwelle einer Tür mit einem Türflügel, der einen betätigbaren Beschlag hat, mit dem Eingriffselemente verstellbar sind, die in Widerlagerelemente eingreifen, welche mit der Bodenschwelle fest verbunden sind.The invention relates to a threshold of a door with a door having an operable fitting, are adjustable with the engagement elements, which engage in abutment elements which are fixedly connected to the ground sill.

Eine Bodenschwelle mit den vorgenannten Merkmalen hat kein normales Tür- oder Fensterprofil, sondern ist von besonderer, insbesondere flacher Profilierung und hat eine Bauhöhe von maximal 20 mm. Infolgedessen ist es nicht ohne weiteres möglich, als Widerlagerelemente herkömmliche Schließbleche einzusetzen, wie sie an Tür- oder Fensterprofilen verwendet werden, um mit ihrer Hilfe Tür- oder Fensterflügel zu verriegeln, wozu der Beschlag des Türflügels so betätigt wird, daß dessen Schließelemente, beispielsweise Rollbolzen, in die Schließbleche eingreifen und so wirken, daß der Flügel nicht geöffnet werden kann. Vielmehr wäre es erforderlich, die Schließbleche bzw. die Widerlagerelemente in besonderer Weise mit der Bodenschwelle zusammenzubauen. Dabei wären wegen der besonderen Kontur der Bodenschwelle besondere Anpassungsarbeiten zu leisten. Die Anpassungsarbeiten könnten weitgehend nicht fabrikmäßig erfolgen, weil die von Einbauort zu Einbauort schwankenden Einbauabmessungen dies nicht zulassen.A threshold with the aforementioned features has no normal door or window profile, but is of particular, especially flat profiling and has a height of 20 mm maximum. As a result, it is not readily possible to use conventional strike plates as abutment elements, as used on door or window profiles to lock with their help door or window sash, to which the fitting of the door is operated so that its closing elements, such as rolling bolts , engage in the strike plates and act so that the wing can not be opened. Rather, it would be necessary to assemble the strike plates or the abutment elements in a special way with the threshold. It would be due to the special contour of the threshold special adaptation work to be done. The adaptation work could be largely not factory-made, because the mounting dimensions which vary from installation location to location do not allow this.

Dokument FR-A-2 222 522 offenbart eine Bodenschwelle nach dem Oberbegriff des Anspruchs 1.Document FR-A-2 222 522 discloses a floor sill according to the preamble of claim 1.

Dementsprechend liegt der Erfindung die Aufgabe zugrunde, eine Bodenschwelle mit den eingangs genannten Merkmalen so zu verbessern, daß sie auch bei einer Vielzahl von Schwellensystemen unter Berücksichtigung einer Vielzahl möglicher Widerlagerelemente ohne aufwendige Anpassungsarbeiten vor Ort eingesetzt werden kann.Accordingly, the invention has for its object to improve a threshold with the features mentioned so that they can be used in a variety of threshold systems, taking into account a variety of possible abutment elements without costly adaptation work on site.

Diese Aufgabe wird durch die Merkmalskombination des Anspruchs 1 gelöst.This object is achieved by the combination of features of claim 1.

Für die Erfindung ist von Bedeutung, daß die Bodenschwelle mindestens ein Schwellenteil aufweisen muß, mit dem ein Widerlagerelement verbunden ist. Das Schwellenteil kann im übrigen unabhängig von der Bodenschwelle ausgebildet sein. Das mit einem Widerlagerelement versehene Schwellenteil kann im Bereich der Bodenschwelle an denjenigen Stellen eingesetzt werden, an denen es für einen Eingriff von Eingriffselementen des Türflügels benötigt wird. Dadurch werden weitergehende Anpassungsarbeiten vermieden. Ein Zusammenbau des Schwellenteils mit einem Widerlagerelement kann fabrikmäßig erfolgen, bzw. beide Bauteile werden fabrikmäßig hergestellt. Zugleich können auch Mittel zur festen Verbindung des Schwellenteils mit der Bodenschwelle fabrikmäßig hergestellt werden. Die feste Verbindung des Schwellenteils mit der Bodenschwelle kann dann vor Ort vorgenommen werden, wobei die baulichen Gegebenheiten bzw. die örtlichen Abmessungen leicht durch entsprechende Positionierung des Schwellenteils berücksichtigt werden können.For the invention is of importance that the threshold must have at least one threshold part, with which an abutment element is connected. The threshold part can otherwise be formed independently of the threshold. The threshold member provided with an abutment element can be used in the region of the threshold at those locations where it is required for engagement of engagement elements of the door leaf. This avoids further adaptation work. An assembly of the threshold part with an abutment element can be factory-made, or both components are factory-made. At the same time means for fixed connection of the threshold part with the threshold can be factory-made. The fixed connection of the threshold part with the threshold can then be made on site, the structural conditions and the local dimensions can be easily taken into account by appropriate positioning of the threshold part.

Die Bodenschwelle kann so ausgebildet werden, daß das ein Widerlagerelement aufweisende Schwellenteil mit der Bodenschwelle außerhalb eines Befestigungsbereichs des Widerlagerelements fest verbunden ist. Damit wird der Verbindungsbereich zwischen dem Schwellenteil und der Bodenschwelle von dem Befestigungsbereich des Widerlagerelements entfernt ausgebildet. Infolge dessen ist der Befestigungsbereich des Widerlagerelements und damit auch die Ausbildung des Widerlagers selbst weitgehend frei von unerwünschten konstruktiven Bedürfnissen des Verbindungsbereichs zwischen Schwellenteil und Bodenschwelle.The threshold can be formed so that the abutment member having a threshold with the threshold beyond a mounting portion of the abutment member is firmly connected. Thus, the connecting portion between the sill portion and the sill is removed from the attachment portion of the abutment member. As a result, the attachment region of the abutment member and thus also the formation of the abutment itself is largely free of undesirable constructive needs of the connecting portion between the threshold and threshold.

Erfindungsgemäss ist die Bodenschwelle so ausgebildet, daß das ein Widerlagerelement aufweisende Schwellenteil ein Deckelteil ist, das einen Schraubkanal der Bodenschwelle abdeckt, in dem Schraubenköpfe von in den Boden der Bodenschwelle eingeschraubten Befestigungsschrauben im montierten Zustand angeordnet sind. Bodenschwellen mit Deckeln, die Schraubkanäle abdecken, sind an sich bekannt. Die Besonderheit der Bodenschwelle besteht in dem hier vorliegenden Fall darin, daß ein Deckelteil die weitere Funktion eines Befestigungsmittels eines Widerlagerelements erhält. Das bedeutet eine konstruktive Vereinfachung im Bodenschwellenbereich. Mit einfachen Mitteln kann ein Türflügel auch an beliebiger Stelle der Bodenschwelle mit dieser verriegelt werden. Die vorbeschriebene Ausbildung der Bodenschwelle eröffnet die Möglichkeit, bereits eingebaute Schwellen mit ein Widerlagerelement aufweisendem Deckelteil nachzurüsten.According to the invention, the threshold is formed so that the abutment member having a threshold part is a cover part which covers a screw of the threshold, are arranged in the screw heads of screwed into the bottom of the threshold mounting screws in the assembled state. Thresholds with lids that cover screw channels are known per se. The peculiarity of the threshold is in the present case in that a cover part receives the further function of a fastening means of an abutment member. This means a constructive simplification in the threshold area. With simple means, a door can be locked at any point of the threshold with this. The above-described design of the threshold opens up the possibility to retrofit already installed sleepers with an abutment element having lid part.

Von besonderer Bedeutung ist es, die Bodenschwelle so auszubilden, daß das Deckelteil einen Längenabschnitt des Schraubkanals abdeckt, der des weiteren von mindestens einem weiteren, widerlagerelementfreien Deckel abgedeckt ist. In diesem Fall kann das Deckelteil in Abstimmung auf die Eingriffselemente stets gleich ausgebildet werden, nämlich unabhängig von unterschiedlichen Längenabmessungen der Bodenschwelle. Das vereinfacht die Lagerhaltung und örtliche Anpassungsarbeiten beschränken sich darauf, den Deckel in unterschiedlichen Längen herzustellen, was durch einfaches Ablängen erfolgen kann. Bodenschwellen können auch in diesem Fall mit Deckelteilen nachgerüstet werden.Of particular importance is to design the threshold so that the cover part covers a longitudinal portion of the screw, which is further covered by at least one other, Widerlagerelementfreien lid. In this case, the cover part in coordination with the engagement elements can always be formed the same, namely independent of different length dimensions of the threshold. This simplifies warehousing and localization work is limited to making the lid in different lengths, which is simply cut to length can be done. Thresholds can be retrofitted in this case with cover parts.

Es ist besonders vorteilhaft, wenn das Deckelteil einen sichtbaren Außenumriß hat, der praktisch gleich dem eines angrenzenden Deckels ist. In diesem Fall ist das Deckelteil unauffällig und stört den optischen Gesamteindruck der Bodenschwelle nicht. Das Deckelteil führt auch nicht dazu, daß unerwünschte Schmutzecken entstehen oder Ecken, an denen man sich beim Überschreiten oder Überfahren verhaken kann.It is particularly advantageous if the lid part has a visible outer contour which is practically equal to that of an adjacent lid. In this case, the cover part is inconspicuous and does not disturb the overall visual impression of the threshold. The lid part also does not cause unwanted dirt corners or corners, where you can get caught when crossing or over driving.

Die Bodenschwelle kann so ausgebildet werden, daß das Deckelteil mindestens eine türflügelseitige Eingriffsausnehmung und/oder ein aufgeschraubtes Schließblech aufweist. Mit ersterem ist es möglich, das Deckelteil vorsprunglos auszubilden. Die Bodenschwelle ist im Bereich des Deckelteils praktisch ebenso glatt auszubilden, wie in angrenzenden Bereichen. Die Gefahr eines Verhakens an einem Widerlagerelement ist praktisch ausgeschlossen. Gleichwohl ist ein sicherer Eingriff eines Eingriffselements in eine Eingriffsausnehmung möglich und damit eine sichere Verriegelung des Türflügels.The threshold can be formed so that the cover part has at least one door-wing-side engagement recess and / or a screwed-on strike plate. With the former, it is possible to form the lid part without leaps. The threshold is practically as smooth form in the area of the lid part, as in adjacent areas. The risk of getting caught on an abutment element is virtually eliminated. Nevertheless, a secure engagement of an engagement element in an engagement recess is possible and thus a secure locking of the door leaf.

Eine weitere Ausgestaltung der Bodenschwelle kann sich dadurch auszeichnen, daß das Deckelteil türflügelseitig mit mindestens einer Anbohrrille versehen ist, die eine Anordnung von Befestigungslöchern für ein Widerlagerelement gestattet, welche eine vorbestimmte Anordnung von Eingriffselementen des Türflügels berücksichtigt. Mit der Anbohrrille ist es möglich, mindestens ein Befestigungsloch herzustellen, mit dessen Hilfe ein Widerlagerelement zu befestigen ist, wobei von vornherein auch die Anordnung eines Eingriffselements des Türflügels berücksichtigt werden kann. Eine Justierung des Widerlagerelements quer zur Bodenschwelle ist dann nicht mehr nötig.A further embodiment of the speed bump can be characterized in that the cover part is provided on the door leaf side with at least one Anbohrrille that allows an arrangement of mounting holes for an abutment element, which takes into account a predetermined arrangement of engagement elements of the door leaf. With the Anbohrrille it is possible to produce at least one mounting hole, with the aid of an abutment element is to be fastened, from the outset, the arrangement of an engaging element of the door can be considered. An adjustment of the abutment element transverse to the threshold is then no longer necessary.

Es ist zweckmäßig, die Bodenschwelle so auszubilden, daß das Deckelteil zumindest im Bereich eines Widerlagerelements auf einem Boden eines Schraubkanals abstützbar ist. Insbesondere im Hinblick auf punktmäßige Belastungen des Deckelteils ergibt sich eine erhebliche Stabilisierung. Die Gefahr einer Verformung des Deckelteils wird reduziert.It is expedient to design the threshold so that the cover part can be supported on a bottom of a screw channel at least in the area of an abutment element. In particular with regard to punctual loads on the cover part results in a significant stabilization. The risk of deformation of the cover part is reduced.

Weiterhin ist es bevorzugt, daß das Deckelteil auf einen Schraubkanal begrenzenden Seitenwänden aufliegende Randabschnitte hat. Die auf Seitenwänden aufliegenden Randabschnitte des Deckelteils stabilisieren die Bodenschwelle insbesondere gegen Trittbelastungen.Furthermore, it is preferred that the lid part has on a screw channel limiting side walls resting edge portions. The resting on side walls edge portions of the cover part stabilize the threshold especially against treading loads.

Desweiteren kann es von Vorteil sein, daß das Deckelteil horizontal quer zu einem Schraubkanal der Bodenschwelle begrenzt verlagerbar ist. Im Falle einer Verlagerung des Deckelteils werden die von ihm getragenen, bzw. die an ihm ausgebildeten Widerlagerelemente entsprechend verlagert, womit Rücksicht auf unterschiedliche Stellungen des Türflügels genommen werden kann. Das kann beispielsweise im Falle einer Andruckverstellung des Türflügels notwendig sein, falls diese Andruckverstellung dazu führt, daß die Eingriffselemente des Türflügels mit den Widerlagerelementen des Deckelteils nicht mehr bestimmungsgemäß zusammenarbeiten können.Furthermore, it may be advantageous that the cover part is horizontally transversely displaceable transversely to a screw of the threshold. In the case of a displacement of the cover part, the abutment elements carried by it or formed on it abutment elements are displaced accordingly, so that consideration can be taken to different positions of the door leaf. This may be necessary, for example, in the event of a Andruckverstellung the door, if this Andruckverstellung causes the engagement elements of the door with the abutment elements of the cover part can not work together as intended.

Um das Deckelteil der Bodenschwelle an dieser befestigen zu können, ist die Bodenschwelle so ausgebildet, daß das Deckelteil an Stirnenden ansetzende, unter einen benachbarten Deckel greifende Anschraublaschen aufweist. Mit Hilfe der Anschraublaschen ist eine Befestigung des Deckelteils und der Bodenschwelle aneinander möglich. Die Anschraublaschen werden nach der Montage eines benachbarten Deckels von diesem abgedeckt und stören mithin nicht.In order to attach the cover part of the threshold on this, the bottom threshold is formed so that the cover part has attached to front ends, engaging under an adjacent cover Anschraublaschen. With the help of the Anschraublaschen an attachment of the cover part and the sill to each other is possible. The Anschraublaschen are covered by the installation of an adjacent cover of this and therefore do not bother.

Im Sinne einer Stabilisierung der Bodenschwelle und einer flachen Ausbildung der Bodenschwelle im Bereich des Deckelteils wird die Bodenschwelle so ausgebildet, daß die Anschraublaschen auf dem Boden des Schraubkanals aufliegen. Diese Ausgestaltung trägt auch dazu bei, daß die Bodenschwelle im Bereich des Deckelteils und seiner Befestigung flach ausgebildet werden kann.In the sense of stabilizing the threshold and a shallow formation of the ground sill in the area of the Cover part, the threshold is formed so that the Anschraublaschen rest on the bottom of the screw. This embodiment also contributes to the fact that the threshold can be formed flat in the region of the cover part and its attachment.

Um eventuelle Querverstellungen des Deckelteils an der Bodenschwelle zuzulassen, wird diese so ausgebildet, daß die Anschraublaschen Querverstellungen des Deckelteils zulassende, einer Befestigung während eines Transports dienende Langlöcher aufweisen. Zugleich wird im Falle einer Befestigung des Deckelteils mit der Bodenschwelle erreicht, daß beide eine Transporteinheit bilden.In order to allow any transverse adjustments of the cover part on the threshold, this is designed so that the mounting plates have transverse adjustments of the cover part permitting, serving a fastening during transport slots. At the same time is achieved in the case of attachment of the cover part with the threshold, that both form a transport unit.

Eine noch weiter gehende Ausgestaltung der Bodenschwelle kann sich dadurch auszeichnen, daß die Anschraublaschen mit Befestigungs- und/oder Dübeldurchstecklöchern versehen sind. Mit Hilfe der Befestigungslöcher kann das Deckelteil über die Anschraublaschen an der Bodenschwelle befestigt werden und mit Hilfe der Dübeldurchstecklöcher ist eine Befestigung des Deckelteils im Boden möglich, also durch die unter dem Durchsteckteil angeordneten Bereiche der Bodenschwelle hindurch. Beide Befestigungsmöglichkeiten können einzeln oder gemeinsam insbesondere in Verbindung mit den vorbeschriebenen Langlöchern angewendet werden, nämlich wenn eine Querjustierung des Deckelteils stattgefunden hat.An even further embodiment of the threshold can be characterized in that the mounting plates are provided with fastening and / or Dübeldurchstecklöchern. With the help of the mounting holes, the cover part can be attached via the Anschraublaschen on the bottom threshold and with the help of Dübeldurchstecklöcher an attachment of the cover part in the ground is possible, ie through the arranged under the through-hole portions of the threshold. Both attachment options can be applied individually or together, in particular in conjunction with the above-described slots, namely, when a transverse adjustment of the cover part has taken place.

Die Erfindung wird anhand von in der Zeichnung dargestellten Ausführungsbeispielen erläutert. Es zeigt:

Fig.1
bis Fig.3 jeweils eine perspektivische Darstellung eines Längenabschnitts einer Bodenschwelle mit eingebautem Deckelteil, und
Fig.4
ein Deckelteil in perspektivischer Ansicht.
The invention will be explained with reference to embodiments shown in the drawing. It shows:
Fig.1
to 3 each show a perspective view of a longitudinal section of a threshold with built-in cover part, and
Figure 4
a lid part in perspective view.

In den Figuren 1 bis 3 ist jeweils ein Längenabschnitt einer Bodenschwelle 10 dargestellt. Derartige Bodenschwellen werden bei Türen eingesetzt, deren Türflügel bei geschlossener Tür mit ihrer Unterkante vertikal dicht oberhalb der Bodenschwelle 10 angeordnet sind. Derartige Türflügel sind mit betätigbaren Beschlägen ausgerüstet, um Eingriffselemente zu verstellen. Solche Eingriffselemente sind beispielsweise Rollbolzen oder Riegel. Die Rollbolzen oder Riegel sollen sich entweder in einer Öffnungsstellung befinden, in der der Türflügel verschwenkt wird, oder sie sollen sich in einer Eingriffsstellung befinden, in der sie mit Widerlagerelementen zusammenwirken, wobei die Widerlagerelemente ein Öffnen des Türflügels verhindern. Die angesprochenen Widerlagerelemente sind je nach Ausbildung der Eingriffselemente des Türflügels gestaltete sogenannte Schließbleche. Die Widerlagerelemente müssen von den Eingriffselementen herrührende Kräfte auf die Bodenschwelle übertragen können und sind daher mit dieser hinreichend fest zu verbinden.FIGS. 1 to 3 each show a longitudinal section of a floor sill 10. Such thresholds are used in doors whose doors are vertically arranged with the door closed with its lower edge just above the threshold. Such doors are equipped with actuatable fittings to adjust engagement elements. Such engagement elements are, for example, rolling bolts or bars. The rolling bolts or bars should either be in an open position in which the door is pivoted, or they should be in an engaged position in which they cooperate with abutment elements, the abutment elements prevent the door from opening. The mentioned abutment elements are designed depending on the design of the engagement elements of the door so-called strike plates. The abutment elements must be able to transmit forces originating from the engagement elements to the ground sill and are therefore to be connected with this sufficiently firmly.

Die Bodenschwelle 10 der Fig.1 bis 3, besteht aus einem metallenen Außenteil 29, das also im wesentlichen in einem von dem Türflügel begrenzten Außenbereich 30 angeordnet ist. Das Außenteil 29 liegt ebenso auf einem Boden 14 und/oder auf einer Bodenkonstruktion auf, wie ein Innenteil 31, das aus wärmedämmendem Werkstoff besteht. Infolge seiner wärmedämmenden Ausbildung verhindert das Innenteil 31 Wärmeverluste aus einem in der Regel warmen Innenbereich 32 zum in der Regel kalten Außenbereich 30. Das Außenteil 29 und das Innenteil 31 sind in einem Verbindungsbereich 33 formschlüssig miteinander verbunden. Das Außenteil 29 hat eine Seitenwand 21 und das Innenteil 31 hat eine Seitenwand 22. Die beiden Seitenwände 21,22 schließen zwischen sich einen Schraubkanal 13 ein, der oberhalb des Verbindungsbereichs 33 über dem einen Boden 20 des Schraubkanals 13 bildenden Innenteil 31 angeordnet ist. Der Schraubkanal 13 dient der Aufnahme von Schraubenköpfen von Befestigungsschrauben, mit denen die Bodenschwelle 10 am Boden 14 oder einer dort befindlichen Unterkonstruktion zum Beispiel mit Hilfe von Befestigungsdübeln verschraubt wird.The threshold 10 of Figures 1 to 3, consists of a metal outer part 29, which is thus arranged substantially in an area bounded by the door outer region 30. The outer part 29 is also on a floor 14 and / or on a floor construction, such as an inner part 31, which consists of heat-insulating material. As a result of its heat-insulating construction, the inner part 31 prevents heat losses from a generally warm inner region 32 to the generally cold outer region 30. The outer part 29 and the inner part 31 are positively connected to one another in a connection region 33. The outer part 29 has a side wall 21 and the inner part 31 has a side wall 22. The two side walls 21,22 include between them a screw 13, which is above the connecting portion 33 above the bottom 20 of the screw 13 forming the inner part 31 is arranged. The screw 13 is used to hold screw heads of mounting screws with which the bottom threshold 10 on Floor 14 or a substructure located there is screwed, for example by means of fastening dowels.

Der Schraubkanal 13 muß abgedeckt werden. Dies geschieht mit einem Deckel 16, der mit den Seitenwänden 21,22 verrastet ist. Er besitzt hierzu eine außenseitige Rastleiste 16' und eine innenseitige Rastleiste 16''. Falls kein Eingriff von Eingriffselementen in die Bodenschwelle 10 gewünscht ist, kann der Deckel 16 über die gesamte Länge des Schraubkanals 13 durchlaufen und diesen nach einer Befestigung der Bodenschwelle 10 am Boden 14 abdecken.The screw 13 must be covered. This is done with a lid 16 which is latched to the side walls 21,22. He has this purpose an outside locking bar 16 'and an inside locking bar 16' '. If no engagement of engagement elements in the threshold 10 is desired, the cover 16 can traverse over the entire length of the screw 13 and this cover after attachment of the bottom threshold 10 on the bottom 14.

Der Deckel 16 kann ein Schwellenteil sein, das ein Widerlagerelement oder mehrere Widerlagerelemente aufweist. Diese können so angeordnet sein, daß ihr Befestigungsbereich außerhalb bzw. entfernt von Befestigungsstellen des Schwellenteils mit der Bodenschwelle 10 ist, in diesem Fall also von den Rasteingriffen der Rastleisten 16',16'' mit den Seitenwänden 21,22.The lid 16 may be a sill part having an abutment element or a plurality of abutment elements. These can be arranged so that their attachment area outside or away from attachment points of the threshold part with the bottom threshold 10, in this case of the locking engagements of the locking strips 16 ', 16' 'with the side walls 21,22.

Die Länge der Bodenschwelle 10 und damit die Länge des den gesamten Schraubkanal 13 abdeckenden Deckels 16 führt jedoch dazu, daß es kritisch ist, die Widerlagerelemente genau an den erforderlichen Stellen auszubilden oder anzuordnen. Die Fig.1 bis 4 zeigen infolgedessen spezielle Ausgestaltungen der Bodenschwelle 10 mit einem Deckelteil 12, der lediglich einen Längenabschnitt 15 des Schraubkanals abdeckt, der desweiteren von mindestens einem weiteren, widerlagerelementfreien Deckel 16 abgedeckt ist. Der Deckelteil 12 kann an beliebiger Stelle der Bodenschwelle 10 eingesetzt werden, nämlich genau an der Stelle, die für einen konstruktiv einwandfreien Eingriff eines Eingriffelements erforderlich ist. Etwaige Stellungskorrekturen sind unkritisch. Nach erfolgter Korrektur bzw. nach Anordnung des Deckelteils 12 in der gewünschten Stellung, kann der widerlagerelementfreie Deckel 16 bzw. können zwei beidseitig des Deckelteils 12 vorhandene Deckel 16 von einem Deckellängenstück so abgelängt werden, daß sie gemeinsam mit dem Deckelteil 12 den gesamten Schraubkanal 13 passend abdecken.However, the length of the threshold 10 and thus the length of the entire screw 13 covering cover 16 results in the fact that it is critical to form the abutment elements exactly at the required locations or to arrange. As a result, FIGS. 1 to 4 show special embodiments of the floor sill 10 with a cover part 12 which only covers a longitudinal section 15 of the screw channel, which is furthermore covered by at least one further cover element 16 free of abutment elements. The cover part 12 can be used at any point of the threshold 10, namely exactly at the point which is required for a structurally perfect engagement of an engagement element. Any positional corrections are not critical. After correction or after arrangement of the cover part 12 in the desired position, the abutment element-free cover 16 or can two on both sides of the cover part 12 existing Cover 16 are cut to length by a cover length piece so that they cover the entire screw 13 together with the cover part 12 fitting.

Das Deckelteil 12 ist so ausgebildet, daß es praktisch ein Längenabschnittsstück eines Deckels 16 ist, das heißt es hat einen sichtbaren Außenumriß, der praktisch gleich dem eines angrenzenden Deckels 16 ist. Die Figuren lassen erkennen, daß der Deckel 16 längs durchlaufende Rippen 34 hat. Dementsprechend hat das Deckelteil 12 an gleicher Querposition entsprechende Längsrippen 35. Letztere müssen allerdings dort entfallen, wo sie störend wirken, beispielsweise im Befestigungsbereich 11 eines aufgeschraubten Schließbleches 36, siehe Fig.3.The lid member 12 is formed so that it is practically a length portion piece of a lid 16, that is, it has a visible outer contour, which is practically equal to that of an adjacent lid 16. The figures show that the lid 16 has longitudinal ribs 34 passing therethrough. Accordingly, the cover part 12 at the same transverse position corresponding longitudinal ribs 35. The latter, however, must be omitted where they interfere, for example, in the mounting portion 11 of a screwed striking plate 36, see Fig.3.

Die mit dem Deckelteil 12 verbundenen Widerlagerelemente können durchaus unterschiedlich ausgebildet sein. Fig.1 zeigt ein Deckelteil 12, das türflügelseitig zwei Eingriffsausnehmungen 17 aufweist. Jede Eingriffsausnehmung 17 ist beispielsweise zum Eingriff einer Riegelstange ausgebildet, die mit einem betätigbaren Beschlag des Türflügels vertikal zu verstellen ist. Greift eine Riegelstange mit ihrem Ende in eine Eingriffsausnehmung 17 ein, so ist der Türflügel nicht zu verschwenken. Das dargestellte Deckelteil 12 ist insbesondere für Doppelflügeltüren geeignet, bei denen jeder Türflügel mit einer Riegelstange versehen ist.The abutment elements connected to the cover part 12 can certainly be designed differently. 1 shows a cover part 12, the door leaf side has two engagement recesses 17. Each engagement recess 17 is formed, for example, for engaging a locking bar, which is to be adjusted vertically with an operable fitting of the door leaf. Engages a locking bar with its end in an engagement recess 17, so the door is not pivot. The illustrated cover part 12 is particularly suitable for double doors in which each door is provided with a locking bar.

Fig.2 zeigt ein Deckelteil 12, das ohne Widerlagerelement ausgebildet ist. Das Deckelteil 12 kann beispielsweise vorsorglich eingebaut sein. Es besitzt jedoch zwei Anbohrrillen 18,19. In einer Anbaurille 18,19 kann ein Bohrer angesetzt werden, um ein Befestigungsloch herzustellen. Von Besonderheit ist davon, daß die Anbohrrillen 18,19 so angeordnet sind, daß sie die Anordnung eines Eingriffselements am Türflügel berücksichtigen. Am Türflügel selbst sind die Eingriffselemente üblicherweise in vorbestimmten Stellungen angeordnet. Die Vorbestimmung ergibt sich beispielsweise durch eine bei allen Rahmenprofilen an derselben Stelle ausgebildeten Beschlagnut. Die Beschlagnut führt dazu, daß auch alle Eingriffselemente an quer zum Beschlag vorgesehenen Stellen gleichermaßen angeordnet sind, so daß die Einstellung der Anbohrrillen 18,19 beispielsweise in 9 oder 13 mm Achsmaß angeordnet werden können. Derartige Anbohrrillen 18,19 können auch bei Deckelteilen 12 angewendet werden, die bereits an ders ausgebildete Widerlagerelemente aufweisen, beispielsweise Eingriffsausnehmungen 17 gemäß Fig.3.2 shows a cover part 12, which is formed without abutment element. The cover part 12 may for example be installed as a precaution. However, it has two tapping grooves 18,19. In a mounting groove 18,19 a drill can be applied to produce a mounting hole. Of particularity is that the Anbohrrillen 18,19 are arranged so that they take into account the arrangement of an engaging element on the door leaf. On the door itself, the engagement elements are usually arranged in predetermined positions. The predetermination results, for example, from a fitting groove formed at all frame profiles at the same location. The fitting groove means that all engagement elements are equally arranged at locations provided transverse to the fitting, so that the setting of the tapping grooves 18,19 can be arranged for example in 9 or 13 mm axis. Such Anbohrrillen 18,19 can also be applied to cover parts 12, which already have abutment elements formed on it, for example, engagement recesses 17 according to Figure 3.

Im Bereich von Anbohrrillen 18,19 ist das Deckelteil 12 eben ausgebildet, um Widerlagerelemente mit großer Auflagefläche und damit sicher am Deckelteil 12 befestigen zu können. Das zeigt insbesondere Fig.3, bei der ein Schließblech 36 mit Befestigungsschrauben 37 an einem Deckelteil 12 befestigt ist. Das Schließblech 36 weist zwei Eingriffsausnehmungen 17 auf, die für den Eingriff von an einem Flügel oder an mehreren Flügeln angebrachten Riegelstangen bestimmt sind.In the region of Anbohrrillen 18,19 the cover member 12 is formed flat to secure abutment elements with a large contact surface and thus safe on the cover part 12 can. This is shown in particular in FIG. 3, in which a striking plate 36 is fastened with fastening screws 37 to a cover part 12. The striking plate 36 has two engagement recesses 17, which are intended for the engagement of mounted on one wing or on several wings locking bars.

Der Befestigungsbereich 11 des Widerlagerelements bzw. des Schließblechs 36 befindet sich außerhalb des Bereichs, in dem das Deckelteil 12 bzw. das Schwellenteil mit der Bodenschwelle 10 verbunden ist. Einer solchen Verbindung dienen Anschraublaschen 25, die gemäß Fig.4 auf beiden Seiten des Deckelteils 12 ausgebildet sind. Die Anschraublaschen 25 sind so ausgebildet, daß sie auf dem Boden 20 des Schraubkanals 13 aufliegen und einen benachbarten Deckel 16 untergreifen. Nach vollendeter Montage des Deckelteils 12 und des Deckels 16 sind sie daher nicht sichtbar. Jede Anschraublasche 25 weist mehrere Löcher auf. Ein Langloch 26 dient dazu, Querverstellungen des Deckelteils 12 zuzulassen. Es kann zugleich der Befestigung des Deckelteils 12 an der Bodenschwelle 10 dienen, wenn diese transportiert wird. An einer zutreffenden Querpositionierung des Deckelteils 12 können die die Langlöcher 26 durchsetzenden Schrauben zu einer Fixierung der Position des Deckelteils 12 benutzt werden. Außer den Langlöchern 26 weisen die Anschraublaschen 25 Befestigungsbohrungen 27 auf, mit denen eine endgültige Befestigung des Deckelteils 12 erfolgt, indem Befestigungsschrauben durch sie hindurch in den Boden 20 des Schraubkanals 13 eingeschraubt werden. Ausserdem oder zugleich ist auch eine Befestigung des Deckelteils 12 im Boden 14 möglich, indem durch Dübeldurchstecklöcher 28 Dübel in den Boden eingesetzt werden und Befestigungsschrauben in die Dübel eingedreht werden, die die Anschraublaschen 25 gegen den Boden 20 drücken.The fastening region 11 of the abutment element or the striking plate 36 is located outside the region in which the cover part 12 or the threshold part is connected to the threshold 10. Such a connection is provided by screw-on tabs 25, which are formed on both sides of the cover part 12 according to FIG. The Anschraublaschen 25 are formed so that they rest on the bottom 20 of the screw 13 and engage under an adjacent lid 16. After completion of assembly of the lid part 12 and the lid 16, they are therefore not visible. Each screw-on lug 25 has several holes. A slot 26 serves to allow transverse adjustments of the cover part 12. It can also serve the attachment of the cover part 12 on the bottom threshold 10 when it is transported. At an appropriate transverse positioning of the cover part 12, the elongated holes 26 passing through screws to fix the position the lid part 12 are used. In addition to the oblong holes 26, the Anschraublaschen 25 mounting holes 27, with which a final attachment of the cover part 12 takes place by fastening screws are screwed through it into the bottom 20 of the screw 13. In addition, or at the same time an attachment of the cover member 12 in the bottom 14 is possible by 28 dowels are inserted through dowel holes in the ground and fastening screws are screwed into the dowels that press the Anschraublaschen 25 against the bottom 20.

Um Querverstellungen des Deckelteils 12 zu ermöglichen, sind die Anschraublaschen 25 etwas schmaler, als es dem Abstand zwischen den Seitenwänden 21,22 entspricht. Außerdem ist das Deckelteil 12 nicht mit den Rastleisten 16',16'' entsprechenden Rastleisten ausgebildet. Vielmehr liegt das Deckelteil 12 mit Randabschnitten 23, 24 auf den Seitenwänden 21,22 querverstellbar auf. Andererseits ist das Deckelteil 12 mit einer längsdurchlaufenden Abstützleiste 38 ausgebildet, mit der es auf dem Boden 20 des Schraubkanals 13 aufliegt. Das ist insbesondere auch aus der Wandhöhe der Eingriffsausnehmung 17 in Fig.1 ersichtlich, die im wesentlichen durch die Dicke der Abstützleiste 38 bestimmt ist.In order to allow transverse adjustments of the cover part 12, the Anschraublaschen 25 are slightly narrower than corresponds to the distance between the side walls 21,22. In addition, the cover part 12 is not formed with the locking strips 16 ', 16' 'corresponding locking strips. Rather, the cover part 12 is transversely adjustable with edge portions 23, 24 on the side walls 21,22. On the other hand, the lid part 12 is formed with a longitudinally continuous support bar 38, with which it rests on the bottom 20 of the screw 13. This can be seen in particular from the wall height of the engagement recess 17 in Figure 1, which is determined essentially by the thickness of the support bar 38.

Das Deckelteil ist beispielsweise ein extrudiertes Profilteil. Mit seiner Hilfe kann eine Vielzahl von Widerlagerelementen ausgebildet oder angewendet werden. Das Deckelteil 12 kann aber auch ein Gußteil sein, was den Vorteil hat, daß eine weitere Verarbeitung oder Nachbearbeitung nicht notwendig ist. Das Schwellenteil bzw. das Deckelteil 12 kann aus Metall oder aus Kunststoff bestehen. Ein Metallteil hat durch das Metall bestimmte Festigkeitsvorteile. Das ist insbesondere von Bedeutung, wenn das Schließblech freie, im übrigen unabgestützte Flanken aufweist. Das Schwellenteil oder Deckelteil 12 kann aber auch aus Kunststoff bestehen, was den Vorteil der Wärmedämmung hat.The lid part is for example an extruded profile part. With its help, a variety of abutment elements can be formed or applied. But the cover member 12 may also be a casting, which has the advantage that further processing or reworking is not necessary. The threshold part or the cover part 12 may be made of metal or plastic. A metal part has certain strength advantages through the metal. This is of particular importance when the strike plate has free, otherwise unabstützützte flanks. But the threshold part or cover part 12 may also consist of plastic, which has the advantage of thermal insulation.

Claims (14)

  1. Doorsill (10) of a door having a door leaf which has an operable fitting by means of which engagement elements can be adjusted which engage into abutment elements which are fixedly connected to the doorsill (10), and at least one abutment element is connected to a sill part which is for its part fixedly connected to the doorsill (10), characterised in that the sill part comprising an abutment element is a cover part (12) which covers a screw channel (13) of the doorsill (10), in which channel screw heads of fastening screws screwed into the base (14) of the doorsill (10) are disposed in the assembled state.
  2. Doorsill as claimed in Claim 1, characterised in that the sill part comprising an abutment element is fixedly connected to the doorsill (10) outside of a fastening region (11) of the abutment element.
  3. Doorsill as claimed in Claim 1 or 2, characterised in that the cover part (12) covers a longitudinal section (15) of the screw channel (13) which furthermore is covered by at least one further cover (16) free of abutment elements.
  4. Doorsill as claimed in any one of Claims 1 to 3, characterised in that the cover part (12) has a visible outer profile which is practically identical to that of an adjoining cover (16).
  5. Doorsill as claimed in any one of Claims 1 to 4, characterised in that the cover part (12) comprises at least one door leaf-side engagement cut-out (17) and/or a screwed-on locking plate (36).
  6. Doorsill as claimed in any one of Claims 1 to 5, characterised in that the cover part (12) is provided on the door leaf side with at least one boring groove (18, 19) which permits the placement of fastening holes for an abutment element which allows for a predetermined placement of engagement elements of the door leaf.
  7. Doorsill as claimed in any one of Claims 1 to 6, characterised in that the cover part (12) can be supported on a base (10) of a screw channel (13) at least in the region of an abutment element.
  8. Doorsill as claimed in any one of Claims 1 to 7, characterised in that the cover part (12) has edge portions (23, 24) supported on lateral walls (21, 22) delimiting a screw channel.
  9. Doorsill as claimed in any one of Claims 1 to 8, characterised in that the cover part (12) can be displaced to a limited extent horizontally in a transverse manner with respect to a screw channel (13) of the doorsill (10).
  10. Doorsill as claimed in any one of Claims 1 to 9, characterised in that the cover part (12) comprises screw-on plates (25) which are affixed to end sides and engage beneath an adjacent cover (16).
  11. Doorsill as claimed in Claim 10, characterised in that the screw-on plates (25) lie on the base (20) of the screw channel (13).
  12. Doorsill as claimed in Claim 10 or 11, characterised in that the screw-on plates (25) comprise elongated holes (26) which are used for fastening purposes during transport and permit the cover part (12) to be adjusted in a transverse manner.
  13. Doorsill as claimed in any one of Claims 10 to 12, characterised in that the screw-on plates (25) are provided with fastening holes (27) and/or dowel through-holes (28).
  14. Doorsill as claimed in any one of Claims 1 to 13, characterised in that the sill part is an extruded profiled part or a cast part.
EP02013349A 2001-06-27 2002-06-19 Threshold for a door Expired - Lifetime EP1270861B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20110669U DE20110669U1 (en) 2001-06-27 2001-06-27 Threshold of a door
DE20110669U 2001-06-27

Publications (3)

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EP1270861A2 EP1270861A2 (en) 2003-01-02
EP1270861A3 EP1270861A3 (en) 2004-08-18
EP1270861B1 true EP1270861B1 (en) 2006-12-20

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EP02013349A Expired - Lifetime EP1270861B1 (en) 2001-06-27 2002-06-19 Threshold for a door

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EP (1) EP1270861B1 (en)
AT (1) ATE348937T1 (en)
DE (2) DE20110669U1 (en)
PL (1) PL202946B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1746240A1 (en) * 2005-07-18 2007-01-24 SYLID Systemlogistik und Industriedienstleistung GmbH Sealing device for the lower edge of a door
EP1932997A3 (en) 2006-12-11 2011-01-19 SYLID Systemlogistik und Industriedienstleistung GmbH Upper closure of a threshold, closure system and threshold
DE102007007659A1 (en) 2007-02-13 2008-08-14 Sylid Systemlogistik Und Industriedienstleistung Gmbh Upper end of sill of motor vehicle has locking device including locking leg arranged on end facing away from door stop side and lockable in locking slot in weather strip, or in hollow profile, or between weather strip and hollow profile
DE102015004638A1 (en) * 2015-01-07 2016-07-07 Peter Willrich Threshold, door frame and door leaves
CN106854961B (en) * 2015-12-08 2018-12-25 河北奥润顺达窗业有限公司 A kind of door low threshold
DE102017218071A1 (en) 2017-10-11 2019-04-11 Aug. Winkhaus Gmbh & Co. Kg Closure for a drive rod fitting
US11072969B2 (en) 2018-09-11 2021-07-27 Endura Products, Llc Door sill system, apparatus and methods for a door assembly
US11732525B2 (en) 2021-02-02 2023-08-22 Endura Products, Llc Door sill system, apparatus, and methods for a door assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7430943U (en) * 1975-01-16 Gaultier R Threshold for a balcony door
FR2222522A1 (en) * 1973-03-19 1974-10-18 Gaultier Raphael Plastic section french window sill - has raised edge as door stop and two channels for rain and condensation
IE64271B1 (en) * 1990-10-24 1995-07-26 Susan M Allport Striker block for a weather excluder
DE4128213C2 (en) * 1991-08-26 1993-09-30 Jeche Regine Security door and security device for installation in a door
DE29505829U1 (en) * 1995-04-05 1996-08-08 Niemann, Hans Dieter, 50169 Kerpen Threshold
DE19819366A1 (en) * 1998-04-30 1999-11-04 Peter Willrich Door sill and base profile for interaction with the door sill
DE19852124A1 (en) * 1998-11-12 2000-05-18 Peter Willrich Cap for underneath seal has attachment, vertical contact surface, water-drainage hole and seal
DE19931171A1 (en) * 1999-07-06 2001-01-11 Peter Willrich Window system with a window pane that has at least two glass panes and a hardware groove

Also Published As

Publication number Publication date
DE20110669U1 (en) 2002-11-07
PL202946B1 (en) 2009-08-31
DE50208985D1 (en) 2007-02-01
EP1270861A2 (en) 2003-01-02
PL354741A1 (en) 2002-12-30
EP1270861A3 (en) 2004-08-18
ATE348937T1 (en) 2007-01-15

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