EP0545109A1 - Doorleaf of a ceiling door or a sidesectional door or a concentric running door, in particular for garages or halls - Google Patents

Doorleaf of a ceiling door or a sidesectional door or a concentric running door, in particular for garages or halls Download PDF

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Publication number
EP0545109A1
EP0545109A1 EP92119278A EP92119278A EP0545109A1 EP 0545109 A1 EP0545109 A1 EP 0545109A1 EP 92119278 A EP92119278 A EP 92119278A EP 92119278 A EP92119278 A EP 92119278A EP 0545109 A1 EP0545109 A1 EP 0545109A1
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EP
European Patent Office
Prior art keywords
bearing housing
door
door leaf
side walls
receiving channel
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
EP92119278A
Other languages
German (de)
French (fr)
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EP0545109B1 (en
Inventor
Erich Dr.h.c. Döring
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Individual
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Individual
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Publication date
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Publication of EP0545109A1 publication Critical patent/EP0545109A1/en
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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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • 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
    • E05D15/16—Suspension arrangements for wings for wings sliding vertically more or less in their own plane
    • E05D15/24—Suspension arrangements for wings for wings sliding vertically more or less in their own plane consisting of parts connected at their edges
    • E05D15/242—Hinge connections between the parts
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/485—Sectional doors
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/485—Sectional doors
    • E06B3/486—Sectional doors with hinges being at least partially integral part of the section panels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D1/00—Pinless hinges; Substitutes for hinges
    • E05D1/04—Pinless hinges; Substitutes for hinges with guide members shaped as circular arcs
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1505—Slat details
    • E06B2009/1522—Sealing joint between adjacent slats
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/1538—Slats directly connected
    • E06B2009/1544—Engaging section has curved articulation surfaces

Definitions

  • the invention relates to a door leaf of a ceiling or side sectional door or rotary gate, esp.
  • a door leaf of a ceiling or side sectional door or rotary gate esp.
  • Each stiffening profile has at least one stiffening web running approximately normal to the door leaf level and fastening flanges running on both sides in the direction of the door leaf level, with which filler panels, documents or the like are connected.
  • bearing housings for receiving the bearing journal of laterally projecting guide rollers are attached to profiles on or near an edge.
  • Known door elements are articulated to one another by means of individual hinges.
  • Profiles for gate elements are known in various shapes. These profiles are manufactured for gate elements (sections, panels) in various widths and lengths. Profile pairs of these known profiles are often articulated to one another by means of screwed-on hinges. Hinge and stiffening profiles can also be designed with continuous so-called knife hinges. In addition to the connection, they are used primarily to stiffen the door leaf, which is sometimes exposed to large wind loads.
  • bearing housings for receiving trunnions or shafts for rollers and castors are fastened to these profiles or in these in channels.
  • the bearing housings or blocks are in turn displaceable, pivotable or at least releasably attached with respect to the position. In order to enable displacement or pivoting, at least several screws must be loosened and tightened again.
  • adjustable or adjustable fastening of the bearing housing for the guide and steering rollers have in common that adjustable or adjustable constructions consist of several parts, that the setting is sensitive, requires a lot of time and is therefore a cost factor. In addition, they can protrude unsightly into the garage and pose a risk of injury.
  • the axis of the guide or rollers is so far away from the virtual pivot axis of the gate elements that the gate elements open very wide when pivoted on the longitudinal edges and there is therefore a risk of fingers being caught.
  • gate elements have also been developed which avoid this risk of getting caught, but which necessitates the screwed-on hinges, bearing housing and the like. The more the pivot point of the guide or swivel castors is placed on the outer surface of the door elements, the less there is a need to open the profiles and the risk of jamming is reduced.
  • the invention has for its object to provide a design of the door elements or the hinge and stiffening profiles receiving them, which enables a more advantageous fastening and design of the bearing housing for the guide and rollers.
  • the hinge and stiffening profiles of the door elements have sections with two including a receiving channel Have side walls and that a bearing housing with an eccentric mounting hole for the bearing pin of a guide roller can be positively inserted in different angular positions and fixed in the receiving channel.
  • the bearing housing is preferably cylindrical or square in cross section. In the first case it can be rotated through many angles, but does not completely fill the receiving channel, while in the other case it can only be rotated by 90 ° in each case, but can fill the receiving channel more completely. In addition, it can be locked in different positions parallel to itself.
  • the hinge and stiffening profile has a Z-shaped shoulder with an angled, in particular right-angled wall section to the main door element plane and a spaced-apart projecting additional web, the mutually facing side walls of which form the side walls of the receiving channel, wherein this can have a square or rectangular cross section.
  • This design of the hinge and stiffening profiles enables a particularly advantageous fastening of the bearing housing, which eccentrically receives the roller journal, in the receiving channel, in which it is known from a front side in a manner known per se (GB patent specification 1 069 967, publication DE 38 25 370 A1) the profile is inserted here.
  • the setting can be made using a clamping screw, e.g. a grub screw, or be secured by an abutment shoulder and by tight fit.
  • a keyway can also be provided for a complementary projection or key of the bearing journal. The arrangement can be reversed.
  • the bearing housing rotated about its longitudinal axis, can be inserted into the receiving channel of the profile in various angular positions in accordance with the arrangement and number of grooves and strips. Due to the eccentric arrangement of the mounting hole for the bearing journal, its position relative to the The door element is set differently so that the kinematics of the door leaf movement, in particular the position of the door leaf in relation to the guide rails and the door seals, can be changed in a simple and safe manner. A particularly fine adjustment is possible if the bearing housing is provided with a finely divided external toothing, as is known from the art of universal joint shaft toothing.
  • the hinge and stiffening profile is preferably designed as an extruded profile, as a result of which the webs serving for stiffening and the side walls necessary for the receiving channel can be designed very freely with regard to their shape.
  • the formation of a receiving channel for bearing housings presents no fundamental difficulties.
  • One of the stiffening webs can directly form the one side wall of the receiving channel.
  • the door leaf in a particularly expedient embodiment of the door leaf, it is provided that in the side walls mutually projecting strips and in the bearing housing complementary grooves are provided with which the bearing housing is held in a form-fitting manner in the receiving channel.
  • An inverted embodiment is also possible, in which recesses are provided in the side walls facing one another and complementary projecting strips on the bearing housing, with which the bearing housing is held in a form-fitting manner in the receiving channel.
  • the housing is in turn held in a groove-tongue (tongue) connection between the two walls.
  • the bearing housing has a square cross section, a plurality of parallel grooves or strips can be formed in the outer walls, which allow insertion at different heights relative to the surface of the door leaf.
  • the design can also be chosen such that openings are formed in the side walls instead of the projections, protrude through the projections or wedges which are provided on a support plate attached to the outside of the webs and Complementary projecting strips are provided in the bearing housing, with which the bearing housing is held in a form-fitting manner in the receiving channel.
  • These designs have in common that strips extending over the entire length of the profiles can be dispensed with for engaging in corresponding grooves in the bearing housing.
  • this design has the advantage that the bearing housing can be built up towards the center of the door leaf without the door leaf and thus other guide rollers having to be removed from the guide profiles in the door frame. The bearing housings are simply loosened and shifted inward approximately by their length in order then to be able to be removed from the guide transversely to the door leaf surface. They can then be rotated and used again in another position.
  • a further web parallel to the stiffening web can be dispensed with entirely if, according to a further embodiment, it is provided that a short U-profile section is fastened to the profile parallel to the central web with strips projecting inwards, and complementary projecting strips are provided in the bearing housing with which the bearing housing is held positively in the receiving channel.
  • the U profile with the inwardly protruding guide strips it is inexpensive to manufacture even as an extruded profile. Only short sections are required to fasten the bearing housing. These are expediently attached to the stiffening profile by gluing. Riveting or screwing is also possible.
  • bearing housing can be designed in such a way that it is approximately cylindrical or square in cross-section and has a plurality of diametrically opposite pairs of strips or grooves and that a receiving bore for the bearing journal of a guide or roller is provided eccentrically in the bearing housing.
  • a plurality of grooves or strips can also be provided on the outside at a distance from one another in order to be able to use the bearing housing parallel to itself at different distances from the gate element. This enables an exact distance setting. An adjustment range of 10 - 20 mm, if necessary up to 30 mm, is usually sufficient.
  • the hinge and stiffening profiles have longitudinal hinges at the edges, in particular in the form of knife hinges, which can be separated from one another (unhooked) when pivoted relative to one another by more than 90 °.
  • the adjustment of the bearing housing or guide rollers transversely to the door leaf level is of particular importance for overhead sectional doors because the door elements are not aligned parallel to the vertical or horizontal side rails.
  • each profile has an upper flange 4 lying on the outside of the door leaf, a stiffening web 6 which is normal to the surface thereof, and a lower or inner fastening flange 7.
  • edge beads 10 and 10 ' which can be hooked into one another and on the top of the upper flange 3 there are also fastening lugs 2 for door coverings and element panels, while the projecting lower flange 7 is designed as an adhesive surface for inner coverings.
  • the arched edge beads 10, 10 ' can be hooked into one another in pairs, the hinge bead lying inside in the assembled state being enclosed on the outside by an inserted continuous plastic profile 11, so as to form a seal on the one hand and a slide shell for the hinge on the other.
  • a further web 8 is provided on the upper flange 4 parallel to the stiffening web, so that the respective inner walls 6 'and 8' together with the upper flange 4 enclose a receiving channel 12 into which a from FIG. 2 visible and shown in FIGS. 3 and 4 bearing housing 14 for receiving the bearing pin of a guide roller projecting laterally from the door leaf can be inserted.
  • the bearing housing 14 is cylindrical and has a series of grooves 16 on the circumference, which are complementary to strips 18 shown in FIGS. 1 and 2 on the inner side walls 6 'and 8' of the receiving channel 12. Parallel to the upper strips 18 in FIGS.
  • a small groove 32 is formed at a circumferential point of the bearing pin bore 20, into which a bearing pin can engage with a corresponding wedge.
  • Such rotation locks are known per se in various designs.
  • FIG. 6 shows a modification of the embodiment according to FIG. 5, in which, instead of the projections 40, screws with screw heads 50 are screwed into the stiffening web 6 or the further web 8. If the screws, which are either screwed into a thread of the web or held as through-bolts with a nut, reach with their heads into the grooves 16 of the bearing housing, they fulfill the function of the projections 40.
  • FIG. 7 Another modification of the embodiment according to FIG. 5 is shown in FIG. 7.
  • two rectangular openings are provided in the stiffening web, through which projecting wedges 60 protrude, which are formed or provided on a fastening plate 62, which protrude from the rear of the webs 6 and 8 through openings 64.
  • the mounting plate 62 can be screwed onto the back of the webs or just glued.
  • bearing housings can be easily removed, which only have to be moved inwards a few centimeters in order to be able to be reassembled in a different angle. This type of training allows for even more economical production.
  • the web 8 of the embodiment according to FIG. 1 is finally dispensed with.
  • a short U-profile section 70 is provided, which has strips 72 projecting inwards at the free edges. These are attached to the upper mounting flange 4 or the stiffening web 6, for example glued.
  • the bearing housing can also be easily pushed into these U-profile sections and locked in the same way as in the embodiment according to FIGS. 1 and 2.
  • This design has the advantage that conventional Z-stiffening profiles can be used for the manufacture of the door elements. They can be supplemented with the U-section 70. Additional processing of the long hinge and stiffening profiles is not necessary. By using correspondingly different U-profiles, different needs of the bearing housing fastening can be satisfied.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Gates (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

A doorleaf of a ceiling door or side sectional door or of a concentric running door, in particular for garages or halls, consists of door elements (sections or panels) which are interconnected in an articulated manner and which are provided with, parallel to the pivot axes, mounted-on reinforcing profiles (6) which on facing longitudinal edges have integrated hinge and reinforcing profiles with formed-on cylindrical round beads (10) (rollings) which are hooked into one another in pairs to form a continuous longitudinal hinge. A reinforcing web runs surface-normal to the doorleaf plane. For more advantageous fastening of the bearing housing (14) for the pins of guide rollers which project laterally from the doorleaf and for adjusting the distance of the axis of the running rollers from the doorleaf plane, the invention envisages that the hinge and reinforcing profiles (1, 1') of the door element sections have two side walls (6', 8') which enclose a receiving channel (12) and that a bearing housing (14) with an eccentric receiving bore for the bearing pin of a guide roller can be inserted positively in different angular positions between the side walls and can be fixed in the receiving channel (12). <IMAGE>

Description

Die Erfindung betrifft ein Torblatt eines Decken- oder Seitensektionaltors oder Rundlauftors, insbes. für Garagen, vor allem für ein oder zwei PKW, oder für Hallen, aus gelenkig miteinander verbundenen Torelementen (Sektionen oder Paneelen), die parallel zu den Schwenkachsen verlaufende, quer gerichtete integrierte Scharnier- und Aussteifungsprofile mit angeformten zylindrischen Rundwulsten aufweisen, die zur Bildung eines durchgehenden Längsscharniers paarweise ineinandergehakt sind. Jedes Aussteifungsprofil weist wenigstens einen zur Torblattebene etwa flächenormal verlaufenden Aussteifungssteg und zu beiden Seiten in Richtung der Torblattebene verlaufende Befestigungsflansche auf, mit dem Fülltafeln, Belege oder dergl. verbunden sind. Ferner sind an Profilen an oder nahe einem Rand Lagergehäuse für die Aufnahme des Lagerzapfens von seitlich abstehenden Führungsrollen angebracht.The invention relates to a door leaf of a ceiling or side sectional door or rotary gate, esp. For garages, especially for one or two cars, or for halls, from hinged gate elements (sections or panels) that run parallel to the swivel axes, transversely have integrated hinge and stiffening profiles with molded cylindrical round beads that are hooked together in pairs to form a continuous longitudinal hinge. Each stiffening profile has at least one stiffening web running approximately normal to the door leaf level and fastening flanges running on both sides in the direction of the door leaf level, with which filler panels, documents or the like are connected. Furthermore, bearing housings for receiving the bearing journal of laterally projecting guide rollers are attached to profiles on or near an edge.

Bei Torblättern für Sektionaltore sind bekannte Torelemente mittels einzelner Scharniere gelenkig miteinander verbunden. Profile für Torelemente sind in verschiedenen Formgebungen bekannt. Diese Profile werden für Torelemente (Sektionen, Paneele) in verschiedenen Breiten und Längen hergestellt. Profilpaare dieser bekannten Profile werden vielfach durch angeschraubte Scharniere miteinander gelenkig verbunden. Scharnierund Aussteifungsprofile können auch mit durchgehenden sogenannten Messerscharnieren ausgebildet sein. Sie dienen außer zur Verbindung vor allem zur Aussteifung des teilweise großen Windlasten ausgesetzten Torblatts.In the case of door leaves for sectional doors, known door elements are articulated to one another by means of individual hinges. Profiles for gate elements are known in various shapes. These profiles are manufactured for gate elements (sections, panels) in various widths and lengths. Profile pairs of these known profiles are often articulated to one another by means of screwed-on hinges. Hinge and stiffening profiles can also be designed with continuous so-called knife hinges. In addition to the connection, they are used primarily to stiffen the door leaf, which is sometimes exposed to large wind loads.

Ferner sind Lagergehäuse zur Aufnahme von Lagerzapfen oder Wellen für Lauf- und Lenkrollen an diesen Profilen oder in diesen in Kanälen befestigt. Die Lagergehäuse bzw. -böcke sind wiederum verschiebbar, verschwenkbar oder zumindest hinsichtlich der Lage nachstellbar befestigt. Um eine Verschiebung oder Verschwenkung zu ermöglichen, müssen zumindest jeweils mehrere Schrauben gelöst und wieder angezogen werden.Furthermore, bearing housings for receiving trunnions or shafts for rollers and castors are fastened to these profiles or in these in channels. The bearing housings or blocks are in turn displaceable, pivotable or at least releasably attached with respect to the position. In order to enable displacement or pivoting, at least several screws must be loosened and tightened again.

Den bekannten Konstruktionen zur ein- oder nachstellbaren Befestigung der Lagergehäuse für die Führungs- und Lenkrollen ist gemein, daß ein- oder nachstellbare Konstruktionen aus mehreren Teilen bestehen, daß die Einstellung empfindlich ist, viel Zeit erfordert und somit einen Kostenfaktor darstellt. Darüberhinaus können sie unschön weit in den Garagenraum hineinragen und verletzungsgefährdend sein.The known constructions for adjustable or adjustable fastening of the bearing housing for the guide and steering rollers have in common that adjustable or adjustable constructions consist of several parts, that the setting is sensitive, requires a lot of time and is therefore a cost factor. In addition, they can protrude unsightly into the garage and pose a risk of injury.

Die Achse der Führungs- oder Laufrollen ist bei vielen bekannten Konstruktionen so weit von der virtuellen Schwenkachse der Torelemente entfernt, daß die Torelemente beim Verschwenken an den Längskanten sehr weit öffnen und somit eine Gefahr des Einklemmens von Fingern besteht. Aus diesem Grund wurden auch Torelemente entwickelt, die diese Einklemmgefahr vermeiden, was aber die Notwendigkeit der aufgeschraubten Scharniere, Lagergehäuse und dergl. erfordert. Je mehr der Drehpunkt der Führungs- oder Lenkrollen an die Außenfläche der Torelemente gelegt wird, je weniger besteht die Notwendigkeit der Öffnung der Profile und ist die Klemmgefahr gemindert.In many known constructions, the axis of the guide or rollers is so far away from the virtual pivot axis of the gate elements that the gate elements open very wide when pivoted on the longitudinal edges and there is therefore a risk of fingers being caught. For this reason, gate elements have also been developed which avoid this risk of getting caught, but which necessitates the screwed-on hinges, bearing housing and the like. The more the pivot point of the guide or swivel castors is placed on the outer surface of the door elements, the less there is a need to open the profiles and the risk of jamming is reduced.

Der Erfindung liegt die Aufgabe zugrunde, eine Ausbildung der Torlemente bzw. der sie aufnehmenden Scharnier- und Aussteifungsprofile anzugeben, die eine vorteilhaftere Befestigung und Ausbildung der Lagergehäuse für die Führungs- und Laufrollen ermöglicht.The invention has for its object to provide a design of the door elements or the hinge and stiffening profiles receiving them, which enables a more advantageous fastening and design of the bearing housing for the guide and rollers.

Zur Lösung dieser Aufgabe ist bei dem eingangs genannten Torblatt vorgesehen, daß die Scharnier- und Aussteifungsprofile der Torelemente Abschnitte mit zwei einen Aufnahmekanal einschließende Seitenwände aufweisen und daß ein Lagergehäuse mit einer exzentrischen Aufnahmebohrung für den Lagerzapfen einer Führungsrolle formschlüssig in verschiedenen Winkelstellungen einschiebbar und im Aufnahmekanal festlegbar ist. Das Lagergehäuse ist im Querschnitt vorzugsweise zylindrisch oder quadratisch. Im ersten Fall ist es um viele Winkel verdrehbar, füllt den Aufnahmekanal aber nicht vollständig aus, während im anderen Fall es zwar nur jeweils um 90° verdrehbar ist, aber den Aufnahmekanal vollständiger ausfüllen kann. Außerdem ist es u.U. parallel zu sich selbst in verschiedenen Lagen arretierbar.To achieve this object, it is provided in the door leaf mentioned at the outset that the hinge and stiffening profiles of the door elements have sections with two including a receiving channel Have side walls and that a bearing housing with an eccentric mounting hole for the bearing pin of a guide roller can be positively inserted in different angular positions and fixed in the receiving channel. The bearing housing is preferably cylindrical or square in cross section. In the first case it can be rotated through many angles, but does not completely fill the receiving channel, while in the other case it can only be rotated by 90 ° in each case, but can fill the receiving channel more completely. In addition, it can be locked in different positions parallel to itself.

Bei einer bevorzugten Ausbildung ist vorgesehen, daß das Scharnier und Aussteifungsprofil einen Z-förmigen Absatz mit einem zur Torelementhauptebene winkligen, insbesondere rechtwinkligen Wandabschnitt und einen dazu im Abstand etwa gleichgerichtet verlaufenden abstehenden zusätzlichen Steg aufweist, deren einander zugewandten Seitenwände die Seitenwände des Aufnahmekanals bilden, wobei dieser vor allem einen quadratischen oder rechteckigen Querschnitt haben kann.In a preferred embodiment it is provided that the hinge and stiffening profile has a Z-shaped shoulder with an angled, in particular right-angled wall section to the main door element plane and a spaced-apart projecting additional web, the mutually facing side walls of which form the side walls of the receiving channel, wherein this can have a square or rectangular cross section.

Durch diese Ausbildung der Scharnier- und Aussteifungsprofile ist eine besonders vorteilhafte Befestigung des den Laufrollenzapfen exzentrisch aufnehmenden Lagergehäuses in dem Aufnahmekanal möglich, in den es in an sich bekannter Weise (GB-Patentschrift 1 069 967, Offenlegungsschrift DE 38 25 370 A1) von einer Stirnseite des Profils her eingeschoben wird. Die Festlegung kann durch eine Klemmschraube, z.B. eine Madenschraube, oder durch eine Anlageschulter und durch strengen Sitz sichergestellt sein. Auch kann in an sich bekannter Weise eine Keilnute für einen komplementären Vorsprung bzw. Keil des Lagerzapfens vorgesehen sein. Die Anordnung kann umgekehrt sein.This design of the hinge and stiffening profiles enables a particularly advantageous fastening of the bearing housing, which eccentrically receives the roller journal, in the receiving channel, in which it is known from a front side in a manner known per se (GB patent specification 1 069 967, publication DE 38 25 370 A1) the profile is inserted here. The setting can be made using a clamping screw, e.g. a grub screw, or be secured by an abutment shoulder and by tight fit. In a manner known per se, a keyway can also be provided for a complementary projection or key of the bearing journal. The arrangement can be reversed.

Das Lagergehäuse kann um seine Längsachse gedreht in verschiedenen Winkelstellungen entsprechend der Anordnung und Anzahl der Nuten und Leisten in den Aufnahmekanal des Profils eingeschoben werden. Durch die exzentrische Anordnung der Aufnahmebohrung für den Lagerzapfen wird dessen Lage gegenüber dem Torelement unterschiedliche eingestellt, um so die Kinematik der Torblattbewegung, insbes. die Lage des Torblatts gegenüber den Führungsschienen und den Tordichtungen, auf einfache und sichere Weise verändern zu können. Eine besonders feine Verstellung ist möglich, wenn das Lagergehäuse mit einer feinteiligen Außenverzahnung versehen ist, wie sie der Art nach von Gelenkwellenverzahnungen her bekannt ist.The bearing housing, rotated about its longitudinal axis, can be inserted into the receiving channel of the profile in various angular positions in accordance with the arrangement and number of grooves and strips. Due to the eccentric arrangement of the mounting hole for the bearing journal, its position relative to the The door element is set differently so that the kinematics of the door leaf movement, in particular the position of the door leaf in relation to the guide rails and the door seals, can be changed in a simple and safe manner. A particularly fine adjustment is possible if the bearing housing is provided with a finely divided external toothing, as is known from the art of universal joint shaft toothing.

Das Scharnier- und Aussteifungsprofil wird vorzugsweise als Strangpreßprofil ausgebildet, wodurch die der Aussteifung dienenden Stege sowie die für den Aufnahmekanal notwendigen Seitenwände hinsichtlich ihrer Form sehr frei gestaltet werden können. Die Ausbildung eines Aufnahmekanals für Lagergehäuse macht keine grundsätzlichen Schwierigkeiten. Dabei kann einer der Aussteifungsstege unmittelbar die eine Seitenwand des Aufnahmekanals bilden.The hinge and stiffening profile is preferably designed as an extruded profile, as a result of which the webs serving for stiffening and the side walls necessary for the receiving channel can be designed very freely with regard to their shape. The formation of a receiving channel for bearing housings presents no fundamental difficulties. One of the stiffening webs can directly form the one side wall of the receiving channel.

Bei einer besonders zweckmäßigen Ausführungsform des Torblatts ist vorgesehen, daß in den Seitenwänden einander zugewandt vorstehende Leisten und in dem Lagergehäuse komplementäre Nuten vorgesehen sind, mit denen das Lagergehäuse formschlüssig im Aufnahmekanal gehalten ist. Auch eine umgekehrte Ausbildungsform ist möglich, bei der in den Seitenwänden einander zugewandt zurückspringende Nuten und an dem Lagergehäuse komplementäre vorstehende Leisten vorgesehen sind, mit denen das Lagergehäuse formschlüssig im Aufnahmekanal gehalten ist. Das Gehäuse wird also zwischen den beiden Wänden wiederum jeweils in einer Nut-Leisten(Feder)-Verbindung gehalten. Bei im Querschnitt quadratischer Ausbildung des Lagergehäuses können in den Außenwänden mehrere parallele Nuten bzw. Leisten ausgebildet sein, die ein Einsetzen in verschiedenen Höhenlagen gegenüber der Torblattoberfläche zulassen.In a particularly expedient embodiment of the door leaf, it is provided that in the side walls mutually projecting strips and in the bearing housing complementary grooves are provided with which the bearing housing is held in a form-fitting manner in the receiving channel. An inverted embodiment is also possible, in which recesses are provided in the side walls facing one another and complementary projecting strips on the bearing housing, with which the bearing housing is held in a form-fitting manner in the receiving channel. The housing is in turn held in a groove-tongue (tongue) connection between the two walls. If the bearing housing has a square cross section, a plurality of parallel grooves or strips can be formed in the outer walls, which allow insertion at different heights relative to the surface of the door leaf.

Statt durchgehender Nutleisten auf den Innenflächen der Seitenwände können auch nur kurze Vorsprünge vorgesehen sein, also im Randbereich der Profile, da das Lagergehäuse selbst nur im Vergleich zur Längserstreckung der Profile bzw. Paneele oder Sektionen kurz ist. Eine Ausgestaltung, die den Vorteil geringeren Materialbedarfs hat, besteht darin, daß in den Seitenwänden einander zugewandt aus diesen ausgepreßte Vorsprünge und in dem Lagergehäuse komplementäre vorstehende Leisten vorgesehen sind, mit denen das Lagergehäuse formschlüssig im Aufnahmekanal gehalten ist.Eine Abwandlung dieser Ausbildung, die die Ausbildung von Vorsprüngen in Form von Ausprägungen oder Durchstanzungen vermeidet, besteht darin, daß in den Seitenwänden anstelle der Vorsprünge jeweils zwei Kopfschrauben vorgesehen sind, die in die Nuten des Lagergehäuses eingreifen. Schließlich kann, sofern auf leistenartige Vorsprungsabschnitte nicht verzichtet werden kann, die Ausbildung auch so gewählt sein, daß in den Seitenwänden anstelle der Vorsprünge Durchbrüche ausgebildet sind, durch die Vorsprünge oder Keile ragen, die auf einer auf der Außenseite der Stege angebrachten Tragplatte vorgesehen sind und in dem Lagergehäuse komplementäre vorstehende Leisten vorgesehen sind, mit denen das Lagergehäuse formschlüssig im Aufnahmekanal gehalten ist. Diesen Ausführungen ist gemein, daß auf sich über die ganze Länge der Profile erstreckende Leisten für den Eingriff in entsprechende Nuten des Lagergehäuses verzichtet werden kann. Darüberhinaus hat diese Ausbildung den Vorteil, daß die Lagergehäuse zur Torblattmitte hin aufgebaut werden können, ohne daß dazu das Torblatt und damit andere Führungsrollen aus den Führungsprofilen in der Torzarge herausgenommen werden müssen. Die Lagergehäuse werden lediglich gelöst und ungefähr um ihre Länge nach innen verschoben, um dann quer zur Torblattfläche aus der Führung herausgenommen werden zu können. Sie können dann gedreht und in einer anderen Lage wieder eingesetzt werden.Instead of continuous groove strips on the inner surfaces of the side walls, only short projections can also be provided, that is to say in the edge region of the profiles, since the bearing housing itself only in comparison to the longitudinal extent of the profiles or panels or sections is short. One embodiment, which has the advantage of lower material requirements, is that protruding projections are provided in the side walls facing one another, and protruding strips are provided in the bearing housing, with which the bearing housing is held in a form-fitting manner in the receiving channel. A modification of this design, which Avoiding the formation of projections in the form of stampings or punchings, is that instead of the projections two head screws are provided in the side walls, which engage in the grooves of the bearing housing. Finally, if it is not possible to dispense with strip-like projection sections, the design can also be chosen such that openings are formed in the side walls instead of the projections, protrude through the projections or wedges which are provided on a support plate attached to the outside of the webs and Complementary projecting strips are provided in the bearing housing, with which the bearing housing is held in a form-fitting manner in the receiving channel. These designs have in common that strips extending over the entire length of the profiles can be dispensed with for engaging in corresponding grooves in the bearing housing. In addition, this design has the advantage that the bearing housing can be built up towards the center of the door leaf without the door leaf and thus other guide rollers having to be removed from the guide profiles in the door frame. The bearing housings are simply loosened and shifted inward approximately by their length in order then to be able to be removed from the guide transversely to the door leaf surface. They can then be rotated and used again in another position.

Auf das Vorsehen eines zum Aussteifungssteg parallelen weiteren Stegs kann ganz verzichtet werden, wenn gemäß einer weiteren Ausgestaltung vorgesehen ist, daS am Profil parallel zum Mittelsteg ein kurzer U-Profilabschnitt mit nach innen vorstehenden Leisten befestigt ist, und in dem Lagergehäuse komplementäre vorstehende Leisten vorgesehen sind, mit denen das Lagergehäuse formschlüssig im Aufnahmekanal gehalten ist. Das U-Profil mit den nach innen vorstehenden Führungsleisten ist selbst als Strangprofil wohlfeil herstellbar. Zur Befestigung der Lagergehäuse sind lediglich kurze Abschnitte erforderlich. Diese werden an dem Aussteifungsprofil zweckmäßigerweise durch Klebung befestigt. Es ist aber auch ein Vernieten oder Verschrauben möglich.The provision of a further web parallel to the stiffening web can be dispensed with entirely if, according to a further embodiment, it is provided that a short U-profile section is fastened to the profile parallel to the central web with strips projecting inwards, and complementary projecting strips are provided in the bearing housing with which the bearing housing is held positively in the receiving channel. The U profile with the inwardly protruding guide strips, it is inexpensive to manufacture even as an extruded profile. Only short sections are required to fasten the bearing housing. These are expediently attached to the stiffening profile by gluing. Riveting or screwing is also possible.

Alle diese Ausbildungen ermöglichen eine Ausgestaltung des Lagergehäuses dahingehend, daß es im Querschnitt etwa zylindrisch oder quadratisch ausgebildet ist und mehrere einander diametral gegenüberliegende Leisten- bzw. Nutenpaare aufweist und daß eine Aufnahmebohrung für den Lagerzapfen einer Führungs- oder Laufrolle exzentrisch im Lagergehäuse vorgesehen ist. Bei im Querschnitt quadratischer Ausbildung können an der Außenseite auch im Abstand zueinander mehrere Nuten bzw. Leisten vorgesehen sein, um das Lagergehäuse parallel zu sich selbst in verschiedenem Abstand zum Torelement einsetzen zu können. So ist eine genaue Abstandseinstellung möglich. Meist genügt ein Einstellbereich von 10 - 20 mm, gegebenenfalls bis 30 mm.All of these designs enable the bearing housing to be designed in such a way that it is approximately cylindrical or square in cross-section and has a plurality of diametrically opposite pairs of strips or grooves and that a receiving bore for the bearing journal of a guide or roller is provided eccentrically in the bearing housing. In the case of a cross-sectionally square design, a plurality of grooves or strips can also be provided on the outside at a distance from one another in order to be able to use the bearing housing parallel to itself at different distances from the gate element. This enables an exact distance setting. An adjustment range of 10 - 20 mm, if necessary up to 30 mm, is usually sufficient.

Schließlich ist es zweckmäßig, wenn die Scharnier- und Aussteifungsprofile an den Rändern Längsscharniere, insbesondere in Form von Messerscharnieren, aufweisen, die bei gegenseitigem Verschwenken um über 90° voneinander trennbar (aushakbar) sind. Die Verstellung der Lagergehäuse bzw. Führungsrollen quer zur Torblattebene ist bei Deckensektionaltoren von besonderer Bedeutung, weil die Torelemente nicht parallel zu den senkrechten oder waagerechten seitlichen Laufschienen ausgerichtet sind. An senkrechten Zargen befinden sich in der Regel sehr weiche Gummidichtungen zur Abdichtung des Garageninnenraums. Damit die Torelemente bzw. Paneele durch das Anliegen an den Gummidichtungen beim Öffnen und Schließen keine Bremswirkungen hervorrufen, sind die Laufrollen der Paneele von Paneel zu Paneel in Bezug auf diese Gummidichtung anders beabstandet. Wird ein Tor nur etwa 20 bis 30 cm nach oben geschoben, wandern alle Paneele keilartig von der Gummidichtung weg, um so die Bremswirkung der Gummidichtung möglichst weitgehend aufzuheben.Finally, it is expedient if the hinge and stiffening profiles have longitudinal hinges at the edges, in particular in the form of knife hinges, which can be separated from one another (unhooked) when pivoted relative to one another by more than 90 °. The adjustment of the bearing housing or guide rollers transversely to the door leaf level is of particular importance for overhead sectional doors because the door elements are not aligned parallel to the vertical or horizontal side rails. There are usually very soft rubber seals on vertical frames to seal the interior of the garage. So that the door elements or panels do not cause any braking effects due to their contact with the rubber seals when opening and closing, the track rollers of the panels are spaced differently with respect to this rubber seal from panel to panel. If a door is only pushed upwards by about 20 to 30 cm, all panels move away from the rubber seal in a wedge-like manner, so that the braking effect of the rubber seal is largely eliminated.

Ausführungsbeispiele der Erfindung sind anhand einer Zeichnung näher erläutert. Es stellen dar:

Fig. 1
ein Scharnier- und Aussteifungs-Profilpaar im Querschnitt ohne eingesetztes Lagergehäuse,
Fig. 2
die Profile nach Fig. 1 mit einem in einen Aufnahmekanal des einen Profils eingesetzten Lagergehäuse,
Fig. 3
das Lagergehäuse im Querschnitt,
Fig. 4
das Lagergehäuse in einer Seitenansicht,
Fig. 5
eine zweite Ausführungsform des Aussteifungsprofils mit im Aussteifungssteg vorgesehenen kurzen Vorsprüngen,
Fig. 6
eine dritte Ausführungsform, mit im Aussteifungssteg des Profils vorgesehene Schrauben,
Fig. 7
eine vierte Ausführungsform mit durch den Aussteifungssteg des Profils durchgesteckten Vorsprüngen und
Fig. 8
eine fünfte Ausführungsform mit einem Z-förmigen Aussteifungsprofil, in das kurze U-Profil-Abschnitte zur Aufnahme eines Lagergehäuses befestigt sind.
Embodiments of the invention are explained in more detail with reference to a drawing. They represent:
Fig. 1
a pair of hinge and bracing profiles in cross section without an inserted bearing housing,
Fig. 2
1 with a bearing housing inserted into a receiving channel of the one profile,
Fig. 3
the cross section of the bearing housing,
Fig. 4
the bearing housing in a side view,
Fig. 5
a second embodiment of the stiffening profile with short projections provided in the stiffening web,
Fig. 6
a third embodiment, with screws provided in the stiffening web of the profile,
Fig. 7
a fourth embodiment with through the stiffening web of the profile and protrusions
Fig. 8
a fifth embodiment with a Z-shaped stiffening profile, in which short U-profile sections are attached to accommodate a bearing housing.

An den Rändern der nicht dargestellten Torelemente eines Sektionaltors sind die in den Fig. 1 und 2 dargestellten, mit Messerscharnieren an den einander zugewandten Rändern ausgestatteten Scharnier- und Aussteifungsprofile 1, 1' vorgesehen, deren Querschnitt als Z-förmig bezeichnet werden kann. Jedes Profil weist einen oberen, an der Außenseite des Torblatts liegenden Flansch 4, einen dazu flächenormalen Aussteifungssteg 6, und einen unteren bzw. inneren Befestigungsflansch 7 auf. Am freien Rand des oberen Flansches 3 sind jeweils ineinander hakbare Randwulste 10 bzw. 10' und auf der Oberseite des oberen Flansches 3 sind ferner Befestigungsnasen 2 für Torbeläge und Elementtafeln vorgesehen, während der abstehende untere Flansch 7 als Klebefläche für Innenbeläge ausgebildet ist. Die bogenförmigen Randwulste 10, 10' können paarweise ineinandergehakt werden, wobei der im zusammengebauten Zustand innenliegende Scharnierwulst von einem eingelegten durchgehenden Kunststoffprofil 11 außen umschlossen ist, um so einerseits eine Dichtung und andererseits eine Gleitschale für das Scharnier zu bilden.On the edges of the gate elements, not shown, of a sectional door, the hinge and stiffening profiles 1, 1 'shown in FIGS. 1 and 2, provided with knife hinges on the mutually facing edges, are provided, the cross-section of which can be designated as Z-shaped. Each profile has an upper flange 4 lying on the outside of the door leaf, a stiffening web 6 which is normal to the surface thereof, and a lower or inner fastening flange 7. On the free edge of the upper flange 3 there are edge beads 10 and 10 'which can be hooked into one another and on the top of the upper flange 3 there are also fastening lugs 2 for door coverings and element panels, while the projecting lower flange 7 is designed as an adhesive surface for inner coverings. The arched edge beads 10, 10 'can be hooked into one another in pairs, the hinge bead lying inside in the assembled state being enclosed on the outside by an inserted continuous plastic profile 11, so as to form a seal on the one hand and a slide shell for the hinge on the other.

Mit Abstand und etwa parallel zum Aussteifungssteg 6 ist am oberen Flansch 4 ein weiterer Steg 8 parallel zum Aussteifungssteg vorgesehen, so daß die jeweiligen Innenwände 6' bzw. 8' zusammen mit dem oberen Flansch 4 einen Aufnahmekanal 12 einschließen, in den ein aus Fig. 2 ersichtliches und in den Fig. 3 und 4 näher dargestelltes Lagergehäuse 14 für die Aufnahme des Lagerzapfens einer vom Torblatt seitlich abstehenden Führungsrolle einschiebbar ist. Bei der hier dargestellten Ausführungsform ist das Lagergehäuse 14 zylindrisch ausgebildet und weist am Umfang eine Reihe von Nuten 16 auf, die komplementär zu in den Fig. 1 und 2 dargestellten Leisten 18 auf den inneren Seitenwänden 6' und 8' des Aufnahmekanals 12 vorgesehen sind. Parallel zu den in den Fig. 1 und 2 oberen Leisten 18 sind zwei weitere Leistenpaare vorgesehen, in die das Lagergehäuse ebenso eingeschoben werden kann, wenn ein größerer Abstand zur Torblattoberfläche erwünscht ist. Ebenfalls sind im in Fig. 1 linken Profil 1' Leisten am Aussteifungssteg 6 und am Randwulst 10' einander zugewandt so angeordnet und ausgebildet, daß ein Lagergehäuse 14 eingechoben werden kann. Durch die spezielle Ausbildung läßt sich das Lagergehäuse 14 in verschiedenen Winkelstellungen in den Aufnahmekanal 12 einschieben. Dies ist mit der sich aus Fig. 3 und Fig. 4ergebenden Ausbildung von Bedeutung, weil die Aufnahmebohrung 20 für den Lagerzapfen der Führungsrolle exentrisch angebracht ist, damit über die Wahl der Winkellage der Abstand des Zapfens zur Torblattoberfläche einstellbar ist.At a distance and approximately parallel to the stiffening web 6, a further web 8 is provided on the upper flange 4 parallel to the stiffening web, so that the respective inner walls 6 'and 8' together with the upper flange 4 enclose a receiving channel 12 into which a from FIG. 2 visible and shown in FIGS. 3 and 4 bearing housing 14 for receiving the bearing pin of a guide roller projecting laterally from the door leaf can be inserted. In the embodiment shown here, the bearing housing 14 is cylindrical and has a series of grooves 16 on the circumference, which are complementary to strips 18 shown in FIGS. 1 and 2 on the inner side walls 6 'and 8' of the receiving channel 12. Parallel to the upper strips 18 in FIGS. 1 and 2, two further pairs of strips are provided, into which the bearing housing can also be inserted if a greater distance from the door leaf surface is desired. Likewise, in the left-hand profile in FIG. 1, 1 'strips on the stiffening web 6 and on the edge bead 10' are arranged and designed so that a bearing housing 14 can be inserted. Due to the special design, the bearing housing 14 can be inserted into the receiving channel 12 in different angular positions. This is of importance with the configuration resulting from FIGS. 3 and 4, because the receiving bore 20 for the bearing journal of the guide roller is eccentrically mounted, so that the distance between the journal and the door leaf surface can be adjusted via the choice of the angular position.

Um zu vermeiden, daß sich der Lagerzpafen gegenüber dem Lagergehäuse 14 drehen kann, ist an einer Umfangsstelle der Lagerzapfenbohrung 20 eine kleine Nut 32 ausgebildet, in die ein Lagerzapfen mit einem entsprechenden Keil eingreifen kann. Derartige Drehsicherungen sind in verschiedenen Ausführungen an sich bekannt.In order to avoid that the bearing pin can rotate relative to the bearing housing 14, a small groove 32 is formed at a circumferential point of the bearing pin bore 20, into which a bearing pin can engage with a corresponding wedge. Such rotation locks are known per se in various designs.

Bei der Ausführungsform nach Fig. 5 ist auf durchgehende Leisten 18 und damit auf den hierdurch verursachten Werkstoffaufwand verzichtet. An dessen Stelle sind im Randbereich des Profils 1 zwei kurze Vorsprünge 40 im Aussteifungssteg 6 und im zusätzlichen Steg 8 ausgebildet, die als ausgeprägte Nasen mit einer den Leisten 18 vergleichbaren Formgebung ausgebildet sind. Anstelle der dargestellten jeweils zwei, mit nach innen weisenden Aufschieberampen versehenen Vorsprünge können parallel zu diesen in anderem Abstand zum Befestigungsflansch 4 weitere Vorsprünge 40 ausgebildet sein, ebenso wie weitere Leisten 18 bei der Ausführungsform nach den Fig. 1 und 2 vorgesehen sind.In the embodiment according to FIG. 5, there are continuous strips 18 and thus the material expenditure caused thereby waived. In its place, two short projections 40 are formed in the stiffening web 6 and in the additional web 8 in the edge region of the profile 1, which are designed as pronounced lugs with a shape comparable to the strips 18. Instead of the two projections shown, each having inward-pointing push-on ramps, 4 further projections 40 can be formed parallel to these at a different distance from the fastening flange, as well as further strips 18 are provided in the embodiment according to FIGS. 1 and 2.

In Fig. 6 ist eine Abwandlung der Ausbildungsform nach Fig. 5 dargestellt, in der anstelle der Vorsprünge 40 Schrauben mit Schraubenköpfen 50 in den Aussteifungssteg 6 bzw. den weiteren Steg 8 eingeschraubt sind. Wenn die Schrauben, die entweder in eine Gewinde des Stegs eingeschraubt oder als Durchsteckschrauben mit einer Mutter gehalten sind, mit ihren Köpfen in die Nuten 16 des Lagergehäuses reichen, erfüllen sie die Funktion der Vorsprünge 40.FIG. 6 shows a modification of the embodiment according to FIG. 5, in which, instead of the projections 40, screws with screw heads 50 are screwed into the stiffening web 6 or the further web 8. If the screws, which are either screwed into a thread of the web or held as through-bolts with a nut, reach with their heads into the grooves 16 of the bearing housing, they fulfill the function of the projections 40.

Eine andere Abwandlung der Ausführungsform nach Fig. 5 ist in Fig. 7 dargestellt. Hier sind im Aussteifungssteg jeweils zwei rechteckförmige Durchbrechungen vorgesehen, durch die Vorsprungskeile 60 ragen, die auf einer Befestigungsplatte 62 ausgebildet oder vorgesehen sind, welche von der Rückseite der Stege 6 bzw. 8 durch Öffnungen 64 ragen. Die Befestigungsplatte 62 kann auf der Rückseite der Stege angeschraubt oder auch nur verklebt sein.Another modification of the embodiment according to FIG. 5 is shown in FIG. 7. Here, two rectangular openings are provided in the stiffening web, through which projecting wedges 60 protrude, which are formed or provided on a fastening plate 62, which protrude from the rear of the webs 6 and 8 through openings 64. The mounting plate 62 can be screwed onto the back of the webs or just glued.

Vorteilhaft bei diesen Lösungen ist die leichte Ausbaubarkeit der Lagergehäuse, die nur wenige Zentimeter nach innen verschoben werden müssen, um dann in anderer Winkellage wieder montiert werden zu können. Diese Ausbildungsform lassen eine noch wirtschaftlichere Herstellung zu.The advantage of these solutions is that the bearing housings can be easily removed, which only have to be moved inwards a few centimeters in order to be able to be reassembled in a different angle. This type of training allows for even more economical production.

Bei der Ausführungsform nach Fig. 8 ist schließlich auf den Steg 8 der Ausführungsform nach Fig. 1 verzichtet. An dessen Stelle ist ein kurzer U-Profil-Abschnitt 70, der an den freien Rändern jeweils nach innen vorstehende Leisten 72 hat, vorgesehen. Diese sind am oberen Befestigungsflansch 4 bzw. dem Aussteifungssteg 6 befestigt, beispielsweise verklebt. Auch in diese U-Profil-Abschnitte läßt sich das Lagergehäuse einfach einschieben und ebenso arretieren wie bei der Ausführungsform nach den Fig. 1 und 2. Diese Ausbildung hat den Vorteil, daß übliche Z-Aussteifungsprofile für die Herstellung der Torelemente einsetzbar sind. Sie lassen sich nachträglich mit den U-Profil-Abschnitten 70 ergänzen. Eine zusätzliche Bearbeitung der langen Scharnier- und Aussteifungsprofile entfällt. Durch Verwendung entsprechend unterschiedlicher U-Profile lassen sich unterschiedliche Bedürfnisse der Lagergehäusebefestigung befriedigen.In the embodiment according to FIG. 8, the web 8 of the embodiment according to FIG. 1 is finally dispensed with. In its place, a short U-profile section 70 is provided, which has strips 72 projecting inwards at the free edges. These are attached to the upper mounting flange 4 or the stiffening web 6, for example glued. The bearing housing can also be easily pushed into these U-profile sections and locked in the same way as in the embodiment according to FIGS. 1 and 2. This design has the advantage that conventional Z-stiffening profiles can be used for the manufacture of the door elements. They can be supplemented with the U-section 70. Additional processing of the long hinge and stiffening profiles is not necessary. By using correspondingly different U-profiles, different needs of the bearing housing fastening can be satisfied.

Allen Ausbildungsformen ist gemein, daß Führungsrollen nur seitlich aus den Torelementen hervorstehen und die Lagergehäuse nicht von der Innenseite der Torblätter vorstehen müssen.All types of training have in common that guide rollers only protrude laterally from the door elements and the bearing housing does not have to protrude from the inside of the door leaves.

Claims (9)

Torblatt eines Decken- oder Seitensektionaltors oder eines Rundlauftors, insbes. für Garagen, vor allem für ein oder zwei PKW, oder für Hallen, aus gelenkig miteinander verbundenen Torelementen (Sektionen oder Paneelen), die parallel zu den Schwenkachsen verlaufende, quergerichtete integrierte Scharnier- und Aussteifungsprofile mit angeformten zylindrischen Randwulsten aufweisen, die zur Bildung eines durchgehenden Längsscharniers paarweise ineinandergehakt sind, wobei jedes Aussteifungsprofil wenigstens einen zur Torblattebene etwa flächennormal verlaufenden Aussteifungssteg und zu beiden Seiten in Richtung der Torblattebene verlaufende Befestigungsflansche aufweist, mit dem Fültafeln, Belege oder dergl. verbunden sind, und mit an oder nahe einem Rand angebrachten Lagergehäusen für die Aufnahme der Lagerzapfen von seitlich abstehenden Führungsrollen,
dadadurch gekennzeichnet,
daß die Scharnier- und Aussteifungsprofile (1, 1', 30) der Torelementabschnitte zwei einen Aufnahmekanal (12, 34) einschließende Seitenwände (6', 8') aufweisen und daß ein Lagergehäuse (14, 36) mit einer exentrischen Aufnahmebohrung für den Lagerzapfen einer Führungsrolle zwischen die Seitenwände formschlüssig in verschiedenen Winkelstellungen einschiebbar und im Aufnahmekanal festlegbar ist.Door leaf of a ceiling or side sectional door or a rotary door, in particular for garages, especially for one or two cars, or for halls, made of hinged door elements (sections or panels) that have parallel, integrated hinges that run parallel to the swivel axes Have stiffening profiles with integrally formed cylindrical edge beads, which are hooked together in pairs to form a continuous longitudinal hinge, each stiffening profile having at least one stiffening web running approximately normal to the door leaf level and fastening flanges running on both sides in the direction of the door leaf level, with which filler panels are connected or are connected , and with bearing housings attached to or near an edge for receiving the bearing journals of laterally projecting guide rollers,
characterized by
that the hinge and stiffening profiles (1, 1 ', 30) of the gate element sections have two side walls (6', 8 ') including a receiving channel (12, 34) and that a bearing housing (14, 36) with an eccentric receiving bore for the bearing journal a guide roller between the side walls can be positively inserted in different angular positions and fixed in the receiving channel. Torblatt nach Anspruch 1,
dadadurch gekennzeichnet,
daß die Aufnahmebohrung für den Lagerzapfen eine Keilnut (22) für einen komplementären Vorsprung bzw. Keil des Lagerzapfens aufweist.Door leaf according to claim 1,
characterized by
that the receiving bore for the bearing pin has a keyway (22) for a complementary projection or wedge of the bearing pin. Torblatt nach Anspruch 1 oder 2,
dadadurch gekennzeichnet,
daß das Scharnier- und Aussteifungsprofil (1) einen zum Aussteifungssteg (6) etwa gleichgerichtet verlaufenden Steg (8) aufweist, und die einander zugewandten Seitenwände (6', 8') der Stege (6, 8) die Seitenwände des Aufnahmekanals (12) bilden.Door leaf according to claim 1 or 2,
characterized by
that the hinge and stiffening profile (1) has a web (8) running approximately in the same direction as the stiffening web (6), and the mutually facing side walls (6 ', 8') of the webs (6, 8), the side walls of the receiving channel (12) form. Torblatt nach einem der Ansprüche 1 bis 3,
dadadurch gekennzeichnet,
daß in den Seitenwänden (6', 8') einander zugewandt vorstehende Leisten (18) und in dem Lagergehäuse (14) komplementäre Nuten (16) ausgebildet sind, mit denen das Lagergehäuse (14) formschlüssig im Aufnahmekanal (12) gehalten ist.Door leaf according to one of claims 1 to 3,
characterized by
that in the side walls (6 ', 8') facing each other protruding strips (18) and in the bearing housing (14) complementary grooves (16) are formed, with which the bearing housing (14) is held in a positive manner in the receiving channel (12). Torblatt nach einem der Ansprüche 1 bis 3,
dadadurch gekennzeichnet,
daß in den Seitenwänden (6', 8') einander zugewandt zurückspringende Nuten und an dem Lagergehäuse (14) komplementäre vorstehende Leisten vorgesehen sind, mit denen das Lagergehäuse formschlüssig im Aufnahmekanal (12) gehalten ist.Door leaf according to one of claims 1 to 3,
characterized by
that in the side walls (6 ', 8') facing recessed grooves and on the bearing housing (14) complementary projecting strips are provided with which the bearing housing is held in a positive manner in the receiving channel (12). Torblatt nach einem der Ansprüche 1 bis 3,
dadadurch gekennzeichnet,
daß in den Seitenwänden (6', 8') einander zugewandt aus diesen jeweils zwei ausgepreßte Vorsprünge und in dem Lagergehäuse (14) komplementäre Nuten (16) vorgesehen sind, mit denen das Lagergehäuse formschlüssig im Aufnahmekanal (12) gehalten ist (Fig.7).Door leaf according to one of claims 1 to 3,
characterized by
that in the side walls (6 ', 8') facing each other two pressed projections and in the bearing housing (14) complementary grooves (16) are provided with which the bearing housing is held in a positive manner in the receiving channel (12) (Fig. 7 ). Abwandlung des Torblatts nach Anspruch 6,
dadadurch gekennzeichnet,
daß in den Seitenwänden (6', 8') anstelle der Vorsprünge jeweils zwei Schrauben mit Köpfen (5) vorgesehen sind, die in die Nuten (16) des Lagergehäuses (14) eingreifen (Fig. 8).Modification of the door leaf according to claim 6,
characterized by
that in the side walls (6 ', 8') instead of the projections two screws with heads (5) are provided which engage in the grooves (16) of the bearing housing (14) (Fig. 8). Abwandlung des Torblatts nach Anspruch 6,
dadadurch gekennzeichnet,
daß in den Seitenwänden (6', 8') anstelle der Vorsprünge jeweils zwei Durchbrüche (64) ausgebildet sind, durch die Vorsprünge (60) oder Keile ragen, die auf einer auf der Außenseite der Stege (6', 8') angebrachten Tragplatte (62) vorgesehen sind, und in dem Lagergehäuse (14) komplementäre Nuten (16) vorgesehen sind, mit denen das Lagergehäuse formschlüssig im Aufnahmekanal (12) gehalten ist (Fig. 9).Modification of the door leaf according to claim 6,
characterized by
that in the side walls (6 ', 8') two openings (64) are formed instead of the projections, through which protrusions (60) or wedges protrude from a support plate attached to the outside of the webs (6 ', 8') (62) are provided, and in the bearing housing (14) complementary grooves (16) are provided, with which the bearing housing is held in a form-fitting manner in the receiving channel (12) (FIG. 9). Abwandlung des Torblatts nach Anspruch 1 oder 2,
dadadurch gekennzeichnet,
daß am Profil parallel zum Aussteifungssteg (6) ein kurzer U-Profil-Abschnitt (70) mit nach innen vorstehenden Leisten (72) befestigt ist und in dem Lagergehäuse (14) komplementäre Nuten (16) vorgesehen sind, mit denen das Lagergehäuse (14) formschlüssig im Aufnahmekanal (12) gehalten ist (Fig. 10).Modification of the door leaf according to claim 1 or 2,
characterized by
that a short U-profile section (70) is fastened to the profile parallel to the stiffening web (6) with inwardly projecting strips (72) and complementary grooves (16) are provided in the bearing housing (14) with which the bearing housing (14 ) is positively held in the receiving channel (12) (Fig. 10).
EP92119278A 1991-11-11 1992-11-11 Doorleaf of a ceiling door or a sidesectional door or a concentric running door, in particular for garages or halls Expired - Lifetime EP0545109B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4137040 1991-11-11
DE4137040A DE4137040C2 (en) 1991-11-11 1991-11-11 Door leaf of a ceiling or side sectional door or a rotary door, especially for garages or halls

Publications (2)

Publication Number Publication Date
EP0545109A1 true EP0545109A1 (en) 1993-06-09
EP0545109B1 EP0545109B1 (en) 1996-01-31

Family

ID=6444528

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92119278A Expired - Lifetime EP0545109B1 (en) 1991-11-11 1992-11-11 Doorleaf of a ceiling door or a sidesectional door or a concentric running door, in particular for garages or halls

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Country Link
EP (1) EP0545109B1 (en)
AT (1) ATE133749T1 (en)
DE (1) DE4137040C2 (en)
ES (1) ES2087403T3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19506537C1 (en) * 1995-02-24 1996-10-17 Doering Erich Door leaf
EP1160407A1 (en) * 2000-05-30 2001-12-05 SIEBAU Siegener Stahlbauten GmbH Sectional door leaf
GB2489270A (en) * 2011-03-23 2012-09-26 Delwyn Entpr Ltd Hinge assembly having first and second hinge parts

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29906144U1 (en) * 1999-04-12 1999-10-21 Alusuisse Lonza Services Ag Roller shutters

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886102A (en) * 1955-03-31 1959-05-12 Crawford Door Co Multi-section upward acting door
GB1069967A (en) * 1964-08-03 1967-05-24 Lavorazione Mat Plast Improvements in folding sliding doors
DE3021310A1 (en) * 1980-06-06 1981-12-17 Karl 3151 Woltorf Osthushenrich Articulated garage type raisable door - has U=sectioned slat shank side hooks forming interconnecting hinges
DE3825370A1 (en) * 1987-07-28 1989-02-09 Peyrichou Malan Sa POLYCARBONATE SHUTTER DOOR MADE OF HORIZONTAL ELEMENTS
EP0367625A1 (en) * 1988-11-04 1990-05-09 York Trailer Company Limited Improvements in and relating to shutter laths

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365520A (en) * 1958-12-01 1962-11-15 Mueller Hermann Roller shutters for windows, doors or the like
IT1234471B (en) * 1989-08-09 1992-05-18 Quinto Giovanetti PROFILES FOR SECURITY ROLLER SHUTTERS FOR WINDOWS AND DOORS, ATTACHMENTS FOR JOINING THE PROFILES BETWEEN THEM AT VARIABLE DISTANCE AND ANTI-THEFT BREACHING CONFERENCES TO BE INSERTED IN THE MEDESIANS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886102A (en) * 1955-03-31 1959-05-12 Crawford Door Co Multi-section upward acting door
GB1069967A (en) * 1964-08-03 1967-05-24 Lavorazione Mat Plast Improvements in folding sliding doors
DE3021310A1 (en) * 1980-06-06 1981-12-17 Karl 3151 Woltorf Osthushenrich Articulated garage type raisable door - has U=sectioned slat shank side hooks forming interconnecting hinges
DE3825370A1 (en) * 1987-07-28 1989-02-09 Peyrichou Malan Sa POLYCARBONATE SHUTTER DOOR MADE OF HORIZONTAL ELEMENTS
EP0367625A1 (en) * 1988-11-04 1990-05-09 York Trailer Company Limited Improvements in and relating to shutter laths

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19506537C1 (en) * 1995-02-24 1996-10-17 Doering Erich Door leaf
EP1160407A1 (en) * 2000-05-30 2001-12-05 SIEBAU Siegener Stahlbauten GmbH Sectional door leaf
GB2489270A (en) * 2011-03-23 2012-09-26 Delwyn Entpr Ltd Hinge assembly having first and second hinge parts

Also Published As

Publication number Publication date
DE4137040C2 (en) 1994-07-07
EP0545109B1 (en) 1996-01-31
ATE133749T1 (en) 1996-02-15
ES2087403T3 (en) 1996-07-16
DE4137040A1 (en) 1993-05-13

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