EP1467049A2 - Door - Google Patents
Door Download PDFInfo
- Publication number
- EP1467049A2 EP1467049A2 EP04008537A EP04008537A EP1467049A2 EP 1467049 A2 EP1467049 A2 EP 1467049A2 EP 04008537 A EP04008537 A EP 04008537A EP 04008537 A EP04008537 A EP 04008537A EP 1467049 A2 EP1467049 A2 EP 1467049A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- door leaf
- locking
- door
- elements
- pivot axis
- 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
Links
- 230000000087 stabilizing effect Effects 0.000 claims description 21
- 238000010276 construction Methods 0.000 description 11
- 230000005484 gravity Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
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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
- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/0021—Locks or fastenings for special use for overhead or roll-up doors, e.g. garage doors
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- 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
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
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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
- 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
- E06B3/70—Door leaves
- E06B2003/7057—Door leaves with little passing through doors
Definitions
- the invention relates to a gate with a between a closed position and a Opening position movable and a plurality of with respect to each other and parallel preferably approximately in the horizontal direction of tilting axes against each other tiltable door leaf elements having a door leaf, one included in the door leaf Door with one approximately perpendicular to the tilting axes and in the Closed position of the door leaf, for example, the pivot axis running in the direction of gravity with respect to the neighboring door leaf elements pivotable door leaf and one locking device adjustable between a locking position and a release position, in the locked position of movement of the door leaf with respect counteracts the neighboring door leaf elements.
- a door with one about an approximately vertical to the tilt axis running in the direction of gravity with respect to the neighboring Door leaf elements include pivoting door leaf in the door leaf.
- Such one "Wicket door” also allows you to leave the room closed with the door leaf without opening the door leaf as a whole. Rather, only that must be in the door leaf recorded door leaf can be opened.
- the door leaf of such Constructions usually consist of a plurality of colinear with respect to the tilt axes extending axles tiltable door leaf elements.
- the door accommodated in the door leaf usually has a door that completely surrounds the door leaf and frame frames attached to the adjacent door leaf elements.
- a sufficient stability of the overall structure can be reached, forms a frame element arranged on the lower edge of the door leaf open door leaf a trip hazard. This threshold is the reason why the conventional wicket doors included in a door leaf not as an escape route be acknowledged.
- the WO 01/055543 proposed a gate of the type described above, in which the Door leaf recorded door leaf in the closed state of the gate while avoiding the Formation of a trip hazard extends to the ground.
- the required stability of the Overall construction in the open position is said to be from the above-mentioned script known gate can be achieved by a locking device which is in the door leaf opening position a movement of the door leaf with respect to the neighboring door leaf elements counteracts.
- the known gate assigns at least one in parallel the tilting axes horizontally displaceable push pins in the bottom area of the Frame arrangement or the door leaf, which in the locking position in a Opening in the frame or the door leaf engages.
- the locking device further comprises of the known gate about an axis running parallel to the pivot axis pivotable locking element that when moving the push pin into the opening is pushed to the side by the push pin, this locking element with a detent-like end behind the edge of an abutment on the door or gate segment almost and snaps into place. This is intended to move the door leaf in a horizontal direction in the main plane of the gate can be prevented, so as to open a gap between the door leaf and frame during the opening movement of the door leaf.
- the The invention has for its object to provide a gate of the type mentioned, which on the one hand fulfills the requirement for an escape route and on the other one has sufficient overall stability. According to the invention, this object is achieved by a Further development of the gates known from WO 01/055543, for example, which in is essentially characterized in that the locking device at least one in a locking element movable perpendicular to the tilting axis having.
- This invention is based on the knowledge that the example of the of gates known from WO 01/055543 observed stability problems primarily on them are attributable to the fact that both the pushing pin engaging in the opening and that locking element still pivotable about an axis running parallel to the pivot axis allow movement of the door leaf with respect to the door leaf in the direction of the tilt axes, because both when moving the push pin and when pivoting the Bolt element occurs a movement component in the direction of the tilt axes. Also when a pivoting of the locking element when retracted into the opening Push pin is largely counteracted with the help of the push pin, that is enough Ensuring reliable operation required play of movement Push pin and locking element still out to a significant gap between Allow door leaf elements and door leaf. However, this gap formation leads to the fact that Overall door leaf sags to a considerable extent in the open position.
- the locking element is only in one movable perpendicular to the tilting axis. Movements in this plane have no component in the direction of the tilt axis. Because of this, one can Gap formation between door leaf elements and door leaf by moving the door leaf with respect to the door leaf elements in a direction running parallel to the tilt axes be counteracted effectively. Overall, this leads to a significantly improved Overall stability of the door construction without a stumbling block Frame frame is required. Rather, with the construction according to the invention Door leaf extending to the floor in the closed state of the gate can be used without excessive loss of stability of the overall construction.
- a gate according to the invention can be designed to be particularly simple in terms of construction, if at least one of them is in a plane perpendicular to the tilt axes movable locking elements a locking bolt that can be moved parallel to the pivot axis is. With such a locking bolt one can Tilting of door leaf elements with respect to neighboring door leaf elements counteracted because of a shift parallel to the swivel axis due to a tilt with respect to tilting axes perpendicular to the swivel axis are not triggered can.
- the locking device In the open position of the door leaf, it is parallel to the swivel axis on both trimmed edges of the door leaf to interrupt the to avoid the sagging of the door leaf required power flow. For this reason, it has become With regard to maintaining a particularly high overall stability of the door leaf as favorable proven if the locking device at least two in the closed position of the Door leaf in the area of opposite approximately parallel to the pivot axis Lateral edges of the door leaf arranged locking arrangement with each at least one locking element and at least one of the locking arrangements interconnecting, preferably running approximately parallel to the tilt axes Has stabilizing element.
- the locking arrangements have at least one abutment element attached to the door leaf, because in In this case, the movable locking elements on the door leaf in the closed position door leaf elements that can no longer be moved can be attached. In this case can the stabilizing element on the abutment elements attached to the door leaf be attached.
- the abutment element can be particularly simple and at the same time particularly stable in the form of one extending perpendicular to the pivot axis Level arranged console and penetrated by at least one recess be carried out.
- the movable locking element on the door leaf As has already been explained above, it can be attached as particularly inexpensive proven if at least one locking element on one adjacent to the door leaf Door leaf element is attached.
- a further increase in overall stability can be achieved if two are in the range one, in particular that leading in the door leaf closing movement or in the Closed position of the lower door leaf element and arranged in the direction of the pivot axis spaced locking arrangements are provided, the locking elements with an adjustment from the release position into the locking position in opposite directions are movable.
- the movable locking elements in the release position between the abutment elements be arranged, the upper locking element in an adjustment in the locking position is inserted from below into the upper abutment element and that lower locking element when moving from the release position in the Locking position is moved from above into the lower abutment element.
- An actuator is expedient in the construction described last for simultaneous actuation of the opposite one another Directions movable locking elements provided.
- An offset of the door leaf in the closed position with wind loads in a vertical Direction to the door leaf level can be counteracted if at least a when the door leaf closed position is reached in a receptacle arranged on the floor retractable stabilizing bolt is provided.
- This stabilizing bolt is useful attached to the lower end of one of the side frames, because at this arrangement a movement of the door leaf is not hindered and in the area of side frame spars there is a particularly high stability of the door leaf.
- the gate according to the invention can be a manual, motorized, pneumatic and / or hydraulically operated actuating device for adjusting the locking device have between the release position and the locking position. It can also be provided that the locking device during a door leaf movement of the The closed position in the open position is automatically moved into the locking position, while it is automatically moved from the locking position to the release position, as soon as the door leaf reaches the closed position.
- the door leaf of a gate according to the invention usually a plurality of axes that are colinear with the tilting axes door leaf elements tiltable against each other.
- a door leaf for a door comprises a plurality of references door leaf elements that can be tilted parallel to each other, a door accommodated in the door leaf with an approximately perpendicular to the Pivot axis extending pivot axis with respect to the neighboring door leaf elements pivotable door leaf arranged in its closed position in the door leaf level and an adjustable between a locking position and a release position Locking device, the locking device at least one in a vertical has movable locking element to the tilting axis.
- the gate shown in Fig. 1 comprises one of a plurality of gate leaf elements 10 formed door leaf and a wicket door received in the door leaf with a a plurality of door leaf elements 22 formed door leaf and a two locking arrangements 30 locking device.
- the door leaf elements 10 are approximately horizontal with the aid of hinges 12 running tilt axes tiltably connected to each other.
- the door leaf elements are also 22 with the aid of hinges 23 extending colinearly with respect to the tilt axes Axles can be tilted together.
- the door leaf is on three sides of one Frame arrangement with side frame bars 24 and 26 and one the upper ends of the side frame spars connecting connecting frame 28 bordered.
- On the lower edge of the door leaf extends in the closed position of the door leaf to Floor of the room to be closed with the door leaf.
- the locking arrangements are in the area of the lower door leaf element 10 in the closed position on the two each other opposite side edges of the door leaf arranged.
- the Locking arrangements 30 with the help of extending approximately parallel to the tilt axes Stabilizing elements 40 connected together.
- the door leaf is regarding one in the door leaf closing position in the direction of gravity approximately perpendicular to the tilt axes extending and arranged on the outside of the door leaf not recognizable in Fig. 1 Swivel axis pivotable with respect to the adjacent door leaf elements 10.
- the The pivot axis is indicated schematically at S in FIG. 1.
- stabilizing elements 50 extend approximately perpendicular to Levels running in the direction of the lateral edges of the lower plane Door leaf elements 10 and are spaced from the side edges at the bottom Door leaf elements attached.
- each of the locking assemblies includes two upper ones Locking bolt 32 and one in the form of an approximately perpendicular to the pivot axis extending bracket 34 formed abutment element 34 with two in the locking position the locking bolt 32 of these recesses 36.
- Die Locking bolts 32 are actuated by actuating an actuating element 60 from the release position shown in Fig. 2 in a perpendicular to the tilt axes Level can be moved into the locking position in the direction of gravity. at closed door leaf, the locking bolts 32 are aligned with the recesses 36 in the Console 34, so that the upper locking bolts 32 shown in Fig. 2 from below into the Engage recesses 36 of the upper abutment element 34.
- FIG. 1 In the case of FIG.
- the locking bolt on the Lower position of the door leaf element 10 is attached, while the abutment element 34 is attached to the lower door leaf element 22 in the closed position.
- the Locking bolt in the embodiment shown in the drawing in one arranged perpendicular to the tilting axis. However, you can too be arranged offset in the direction of the tilt axes.
- the locking arrangement 30 comprises next to the upper locking bolt 32 also lower locking bolt 33 which also in one Movable perpendicular to the tilting axis in the direction of gravity are.
- the actuating element 60 By actuating the actuating element 60, the upper locking elements 32 upwards from the release position shown in FIG Locked position shifted while the lower locking bolt 33 from the Release position can be moved down into the locking position.
- the upper ones are in the door leaf closed position Locking bolt 32 and the lower locking bolts 33 and the total of 70 designated and having the actuating element 60 actuating mechanism arranged between the upper abutment element and the lower abutment element.
- stabilizing elements 25 which are in shape an angle profile with a first extending approximately parallel to the door leaf plane Leg and a second extending approximately perpendicular to the tilt axes Leg 25b can be executed.
- stabilizing bolts 80 attached are that when the door leaf closing position is reached in a at the bottom of the door leaf closing space arranged engagement 82 so as to perform an offset movement of the door leaf in a direction perpendicular to the door leaf plane counteract.
- the invention is not based on the embodiment explained with reference to the drawing limited. Rather, it is also thought of instead of manually operable locking arrangements Motorized, hydraulic and / or pneumatically operated locking arrangements use, the locking arrangements also automatically Can be moved to the release position when the door leaf closed position is reached, and automatically leaves the locking position when you leave the door leaf closed position be adjusted. It is also thought of on each of the door leaf closed positions to provide a locking arrangement arranged one above the other door leaf elements. at sufficient stiffening of the door leaf elements can be due to the use of between the Locking arrangements attached stabilizing elements are dispensed with.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Gates (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Control Of Stepping Motors (AREA)
- Junction Field-Effect Transistors (AREA)
- Hinges (AREA)
Abstract
Description
Die Erfindung betrifft ein Tor mit einem zwischen einer Schließstellung und einer Öffnungsstellung verfahrbaren und eine Mehrzahl von bezüglich parallel zueinander und vorzugsweise etwa in horizontaler Richtung verlaufender Kippachsen gegen einander verkippbaren Torblattelementen aufweisenden Torblatt, einer in dem Torblatt aufgenommenen Tür mit einem um eine etwa senkrecht zu den Kippachsen und in der Schließstellung des Torblattes etwa in Schwererichtung verlaufende Schwenkachse bezüglich den benachbarten Torblattelementen verschwenkbaren Türblatt und einer zwischen einer Arretierungsstellung und einer Freigabestellung verstellbaren Arretierungseinrichtung, die in der Arretierungsstellung einer Bewegung des Türblattes bezüglich den benachbarten Torblattelementen entgegenwirkt.The invention relates to a gate with a between a closed position and a Opening position movable and a plurality of with respect to each other and parallel preferably approximately in the horizontal direction of tilting axes against each other tiltable door leaf elements having a door leaf, one included in the door leaf Door with one approximately perpendicular to the tilting axes and in the Closed position of the door leaf, for example, the pivot axis running in the direction of gravity with respect to the neighboring door leaf elements pivotable door leaf and one locking device adjustable between a locking position and a release position, in the locked position of movement of the door leaf with respect counteracts the neighboring door leaf elements.
Tore mit einem eine Mehrzahl von bezüglich parallel zueinander verlaufenden Kippachsen gegeneinander verkippbaren Torblattelemente aufweisenden Torblättern werden in Form von Garagentoren und in Form von Industrietoren zum Verschließen von Durchfahrten in Industriehallen eingesetzt. In beiden Fällen ist das Torblatt üblicherweise in der Schließstellung etwa in einer Vertikalebene und in der Öffnungsstellung über Kopf etwa in einer Horizontalebene angeordnet. Zur Führung der Torblattbewegung zwischen der Schließstellung und der Öffnungsstellung sind üblicherweise Führungsschienen mit einem etwa geradlinig verlaufenden vertikalen Abschnitt, einem weiteren, geradlinig verlaufenden horizontalen Abschnitt und einem die beiden geradlinigen Abschnitte miteinander verbindenden bogenförmigen Abschnitt vorgesehen. Zur Ermöglichung der Torblattbewegung längs des bogenförmigen Abschnittes sind die Torblattelemente des Torblattes um senkrecht zu den Führungsschienen verlaufende Kippachsen gegeneinander verkippbar miteinander verbunden,Gates with a plurality of parallel to each other Door leaves having tilting axes that can be tilted towards each other in the form of garage doors and in the form of industrial doors for locking Passages used in industrial halls. In both cases the door leaf is usually in the closed position approximately in a vertical plane and approximately in the open position overhead arranged in a horizontal plane. To guide the door leaf movement between the The closed position and the open position are usually guide rails with a approximately straight vertical section, another straight line horizontal section and one of the two straight sections together connecting arcuate section provided. To enable door leaf movement along the arcuate section are the door leaf elements of the door leaf can be tilted against each other about tilt axes running perpendicular to the guide rails connected with each other,
Falls eine Person einen mit einem derartigen Tor verschlossenen Raum verlassen will, muß das bei Industrietoren eine Breite von fünf Metern oder mehr aufweisende Torblatt als ganzes von der Schließstellung in die Öffnungsstellung verfahren werden. Das bedeutet nicht nur eine beachtliche Erhöhung der Belastung der mechanischen Elemente des Torblattes, sondern ist auch mit einem nennenswerten Zeitaufwand verbunden. Zur Lösung dieser Probleme wurde bereits vorgeschlagen, eine Tür mit einem um eine etwa senkrecht zur Kippachse in Schwererichtung verlaufende Schwenkachse bezüglich den benachbarten Torblattelementen verschwenkbaren Türblatt in dem Torblatt aufzunehmen. Eine derartige "Schlupftür" ermöglicht das Verlassen des mit dem Torblatt verschlossenen Raums auch ohne Öffnen des Torblattes als Ganzes. Vielmehr muß nur das in dem Torblatt aufgenommene Türblatt geöffnet werden. Zur Ermöglichung einer Öffnungsbewegung des Torblattes mit dem darin aufgenommenen Türblatt besteht auch das Türblatt derartiger Konstruktionen üblicherweise aus einer Mehrzahl von bezüglich kolinear zu den Kippachsen verlaufenden Achsen gegeneinander verkippbaren Türblattelementen. Zur Gewährleistung einer ausreichenden Stabilität derartiger Konstruktionen in der Öffnungsstellung weist die in dem Torblatt aufgenommene Tür üblicherweise einen das Türblatt vollständig umlaufenden und an den benachbarten Torblattelementen befestigten Zargenrahmen auf. Wenngleich mit einem derartigen Zargenrahmen eine ausreichende Sabilität der Gesamtkonstruktion erreichbar ist, bildet ein an der Unterkante des Türblattes angeordnetes Zargenelement bei geöffnetem Türblatt eine Stolperschwelle. Diese Schwelle ist der Grund dafür, daß die herkömmlichen in einem Torblatt aufgenommenen Schlupftüren nicht als Fluchtweg anerkannt werden.If a person leaves a room locked with such a gate wants, the door leaf with industrial gates must be five meters or more wide be moved as a whole from the closed position into the open position. That means not only a considerable increase in the load on the mechanical elements of the Door leaf, but is also associated with a significant amount of time. To the solution These problems have already been suggested, a door with one about an approximately vertical to the tilt axis running in the direction of gravity with respect to the neighboring Door leaf elements include pivoting door leaf in the door leaf. Such one "Wicket door" also allows you to leave the room closed with the door leaf without opening the door leaf as a whole. Rather, only that must be in the door leaf recorded door leaf can be opened. To enable an opening movement of the Door leaf with the door leaf included therein is also the door leaf of such Constructions usually consist of a plurality of colinear with respect to the tilt axes extending axles tiltable door leaf elements. To guarantee sufficient stability of such constructions in the open position is shown in the door accommodated in the door leaf usually has a door that completely surrounds the door leaf and frame frames attached to the adjacent door leaf elements. Although with such a frame a sufficient stability of the overall structure can be reached, forms a frame element arranged on the lower edge of the door leaf open door leaf a trip hazard. This threshold is the reason why the conventional wicket doors included in a door leaf not as an escape route be acknowledged.
Zur Lösung dieser Probleme beim Einsatz herkömmlicher Schlupftüren wird in der WO 01/055543 ein Tor der oben beschriebenen Art vorgeschlagen, bei dem sich das in dem Torblatt aufgenommene Türblatt im geschlossenen Zustand des Tores unter Vermeidung der Bildung einer Stolperschwelle bis zum Boden hin erstreckt. Die erforderliche Stabilität der Gesamtkonstruktion in der Öffnungsstellung soll bei dem aus der genannten Schrift bekannten Tor durch eine Arretierungseinrichtung erreicht werden, welche in der Torblatt-Öffnungsstellung einer Bewegung des Türblattes bezüglich den benachbarten Torblattelementen entgegenwirkt. Dazu weist das bekannte Tor mindestens einen parallel zu den Kippachsen horizontal verschiebbaren Schubbolzen im bodenseitigen Bereich der Zargenanordnung oder des Türblattes auf, welcher in der Arretierungsstellung in eine Öffnung in der Zarge oder dem Türblatt eingreift. Ferner umfaßt die Arretierungseinrichtung des bekannten Tores ein um eine parallel zur Schwenkachse verlaufende Achse verschwenkbares Riegelelement, das beim Verschieben des Schubbolzens in die Öffnung von dem Schubbolzen zur Seite gedrückt wird, wobei dieses Riegelelement mit einem rastenartig ausgebildeten Ende hinter die Kante eines Widerlagers am Tür- oder Torsegment fast und dort einrastet. Dadurch soll eine Bewegung des Türblattes in horizontaler Richtung in der Hauptebene des Tores verhindert werden, um so ein Aufziehen eines Spaltes zwischen Türblatt und Zarge während der Öffnungsbewegung des Torblattes zu unterbinden.To solve these problems when using conventional wicket doors, the WO 01/055543 proposed a gate of the type described above, in which the Door leaf recorded door leaf in the closed state of the gate while avoiding the Formation of a trip hazard extends to the ground. The required stability of the Overall construction in the open position is said to be from the above-mentioned script known gate can be achieved by a locking device which is in the door leaf opening position a movement of the door leaf with respect to the neighboring door leaf elements counteracts. For this purpose, the known gate assigns at least one in parallel the tilting axes horizontally displaceable push pins in the bottom area of the Frame arrangement or the door leaf, which in the locking position in a Opening in the frame or the door leaf engages. The locking device further comprises of the known gate about an axis running parallel to the pivot axis pivotable locking element that when moving the push pin into the opening is pushed to the side by the push pin, this locking element with a detent-like end behind the edge of an abutment on the door or gate segment almost and snaps into place. This is intended to move the door leaf in a horizontal direction in the main plane of the gate can be prevented, so as to open a gap between the door leaf and frame during the opening movement of the door leaf.
Beim Einsatz von in der WO 01/055543 beschriebenen Toren hat es sich allerdings gezeigt, daß es trotz der beschriebenen Maßnahmen bei einer Torblattöffnungsbewegung zu einer beachtlichen Spaltbildung zwischen dem Türblatt und den benachbarten Torblattelementen kommt und das Torblatt in der Öffnungsstellung insgesamt in nicht hinnehmbarer Weise durchhängt.However, when using the gates described in WO 01/055543, it has turned out to be shown that despite the measures described in a door leaf opening movement considerable gap formation between the door leaf and the neighboring door leaf elements comes and the door leaf in the open position overall in unacceptable Sagging way.
Angesichts der vorstehend beschriebenen Probleme im Stand der Technik liegt der Erfindung die Aufgabe zugrunde, ein Tor der eingangs genannten Art bereitzustellen, welches einerseits die Anforderung an einen Fluchtweg erfüllt und andererseits eine ausreichende Gesamtstabilität aufweist. Erfindungsgemäß wird diese Aufgabe durch eine Weiterbildung der beispielsweise aus der WO 01/055543 bekannten Tore gelöst, die im wesentlichen dadurch gekennzeichnet ist, daß die Arretierungseinrichtung mindestens ein in einer senkrecht zu den Kippachsen verlaufenden Ebene bewegbares Arretierungselement aufweist.Given the problems in the prior art described above, the The invention has for its object to provide a gate of the type mentioned, which on the one hand fulfills the requirement for an escape route and on the other one has sufficient overall stability. According to the invention, this object is achieved by a Further development of the gates known from WO 01/055543, for example, which in is essentially characterized in that the locking device at least one in a locking element movable perpendicular to the tilting axis having.
Diese Erfindung geht auf die Erkenntnis zurück, daß die bei den beispielsweise aus der WO 01/055543 bekannten Toren beobachteten Stabilitätsprobleme in erster Linie darauf zurückzuführen sind, daß sowohl der in die Öffnung eingreifende Schubbolzen, als auch das um eine parallel zur Schwenkachse verlaufende Achse verschwenkbare Riegelelement noch eine Bewegung des Türblattes bezüglich dem Torblatt in Richtung der Kippachsen zulassen, weil sowohl bei der Verschiebung des Schubbolzens als auch bei der Verschwenkung des Riegelelementes eine Bewegungskomponente in Richtung der Kippachsen auftritt. Auch wenn einer Verschwenkung des Riegelelementes bei in die Öffnung eingefahrenem Schubbolzen mit Hilfe des Schubbolzens weitgehend entgegengewirkt wird, reicht das zur Gewährleistung eines zuverlässigen Betriebs erforderliche Spiel der Bewegung von Schubbolzen und Riegelelement noch aus, um eine nennenswerte Spaltbildung zwischen Torblattelementen und Türblatt zuzulassen. Diese Spaltbildung führt aber dazu, daß das Torblatt insgesamt in der Öffnungsstellung in beachtlichem Umfang durchhängt.This invention is based on the knowledge that the example of the of gates known from WO 01/055543 observed stability problems primarily on them are attributable to the fact that both the pushing pin engaging in the opening and that locking element still pivotable about an axis running parallel to the pivot axis allow movement of the door leaf with respect to the door leaf in the direction of the tilt axes, because both when moving the push pin and when pivoting the Bolt element occurs a movement component in the direction of the tilt axes. Also when a pivoting of the locking element when retracted into the opening Push pin is largely counteracted with the help of the push pin, that is enough Ensuring reliable operation required play of movement Push pin and locking element still out to a significant gap between Allow door leaf elements and door leaf. However, this gap formation leads to the fact that Overall door leaf sags to a considerable extent in the open position.
Bei dem erfindungsgemäßen Tor ist das Arretierungselement hingegen nur in einer senkrecht zu den Kippachsen verlaufenden Ebene bewegbar. Bewegungen in dieser Ebene weisen keine Komponente in Richtung der Kippachse auf. Aus diesem Grund kann einer Spaltbildung zwischen Torblattelementen und Türblatt durch Bewegung des Türblattes bezüglich den Torblattelementen in einer parallel zu den Kippachsen verlaufenden Richtung wirkungsvoll entgegengewirkt werden. Das führt insgesamt zu einer deutlich verbesserten Gesamtstabilität der Torkonstruktion, ohne daß dafür ein eine Stolperschwelle bildender Zargenrahmen erforderlich ist. Vielmehr kann mit der erfindungsgemäßen Konstruktion ein sich in dem geschlossenen Zustand des Tores bis zum Boden hin erstreckendes Türblatt ohne übermäßigen Stabilitätsverlust der Gesamtkonstruktion eingesetzt werden.In the door according to the invention, however, the locking element is only in one movable perpendicular to the tilting axis. Movements in this plane have no component in the direction of the tilt axis. Because of this, one can Gap formation between door leaf elements and door leaf by moving the door leaf with respect to the door leaf elements in a direction running parallel to the tilt axes be counteracted effectively. Overall, this leads to a significantly improved Overall stability of the door construction without a stumbling block Frame frame is required. Rather, with the construction according to the invention Door leaf extending to the floor in the closed state of the gate can be used without excessive loss of stability of the overall construction.
Ein erfindungsgemäßes Tor kann konstruktiv besonders einfach ausgeführt werden, wenn mindestens eines der in einer senkrecht zu den Kippachsen verlaufenden Ebene bewegbaren Arretierungselemente ein parallel zur Schwenkachse verschiebbarer Arretierungsbolzen ist. Mit einem derartigen Arretierungsbolzen kann gleichzeitig einer Verkippung von Türblattelementen bezüglich benachbarter Türblattelemente entgegengewirkt werden, weil eine Verschiebung parallel zur Schwenkachse durch eine Verkippung bezüglich senkrecht zur Schwenkachse verlaufender Kippachsen nicht ausgelöst werden kann.A gate according to the invention can be designed to be particularly simple in terms of construction, if at least one of them is in a plane perpendicular to the tilt axes movable locking elements a locking bolt that can be moved parallel to the pivot axis is. With such a locking bolt one can Tilting of door leaf elements with respect to neighboring door leaf elements counteracted because of a shift parallel to the swivel axis due to a tilt with respect to tilting axes perpendicular to the swivel axis are not triggered can.
Wenngleich auch an solche Konstruktionen gedacht ist, bei denen das bewegbare Arretierungselement mit den Torblattelementen und/oder dem Türblatt selbst zusammenwirkt, hat es sich im Hinblick auf die Vermeidung von Beschädigungen des Torblattes bzw. des Türblattes als günstig erwiesen, wenn die Arretierungseinrichtung ein in der Arretierungsstellung mit dem Arretierungselement zusammenwirkendes Widerlagerelement aufweist. Falls das Arretierungselement in Form eines verschiebbar gebildeten Arretierungsbolzens ausgeführt wird, kann das Widerlagerelement eine in der Arretierungsstellung von dem Arretierungsbolzen durchsetzte Ausnehmung aufweisen. Dadurch wird eine weitgehend spielfreie Arretierung des Türblattes bezüglich benachbarter Torblattelement ermöglicht. Even though such constructions are also considered in which the movable Locking element interacts with the door leaf elements and / or the door leaf itself, it has with regard to avoiding damage to the door leaf or the door leaf proved to be favorable if the locking device in the Locking position with the locking element interacting abutment element having. If the locking element in the form of a displaceably formed locking bolt is executed, the abutment element in the locking position have recess penetrated by the locking bolt. This will a largely play-free locking of the door leaf with respect to the adjacent door leaf element allows.
In der Öffnungsstellung des Torblattes kommt es an beiden parallel zur Schwenkachse verlaufenden Rändern des Türblattes zu einer Unterbrechung des zur Vermeidung des Durchhängens des Torblattes benötigten Kraftflusses. Aus diesem Grund hat es sich im Hinblick auf den Erhalt einer besonders hohen Gesamtstabilität des Torblattes als günstig erwiesen, wenn die Arretierungseinrichtung mindestens zwei in der Schließstellung des Türblattes im Bereich von entgegengesetzten etwa parallel zur Schwenkachse verlaufenden seitlichen Rändern des Türblattes angeordnete Arretierungsanordnung mit jeweils mindestens einem Arretierungselement sowie mindestens ein die Arretierungsanordnungen miteinander verbindendes, vorzugsweise etwa parallel zu den Kippachsen verlaufendes Stabilisierungselement aufweist.In the open position of the door leaf, it is parallel to the swivel axis on both trimmed edges of the door leaf to interrupt the to avoid the sagging of the door leaf required power flow. For this reason, it has become With regard to maintaining a particularly high overall stability of the door leaf as favorable proven if the locking device at least two in the closed position of the Door leaf in the area of opposite approximately parallel to the pivot axis Lateral edges of the door leaf arranged locking arrangement with each at least one locking element and at least one of the locking arrangements interconnecting, preferably running approximately parallel to the tilt axes Has stabilizing element.
Konstruktiv hat es sich als besonders günstig erwiesen, wenn die Arretierungsanordnungen mindestens ein am Türblatt befestigtes Widerlagerelement aufweisen, weil in diesem Fall die bewegbaren Arretierungselemente an den in der Torblatt-Schließstellung nicht mehr zu bewegenden Torblattelementen angebracht werden können. In diesem Fall kann das Stabilisierungselement an den am Türblatt befestigten Widerlagerelementen befestigt werden. Das Widerlagerelement kann besonders einfach und gleichzeitig auch besonders stabil in Form einer sich in einer senkrecht zur Schwenkachse erstreckenden Ebene angeordneten und von mindestens einer Ausnehmung durchsetzten Konsole ausgeführt werden. Wenngleich das bewegbare Arretierungselement auch an dem Türblatt angebracht werden kann hat es sich, wie vorstehend bereits erläutert, als besonders günstig erwiesen, wenn mindestens ein Arretierungselement an einem dem Türblatt benachbarten Torblattelement angebracht ist.In terms of construction, it has proven to be particularly advantageous if the locking arrangements have at least one abutment element attached to the door leaf, because in In this case, the movable locking elements on the door leaf in the closed position door leaf elements that can no longer be moved can be attached. In this case can the stabilizing element on the abutment elements attached to the door leaf be attached. The abutment element can be particularly simple and at the same time particularly stable in the form of one extending perpendicular to the pivot axis Level arranged console and penetrated by at least one recess be carried out. Although the movable locking element on the door leaf As has already been explained above, it can be attached as particularly inexpensive proven if at least one locking element on one adjacent to the door leaf Door leaf element is attached.
Eine weitere Erhöhung der Gesamtstabilität ist erreichbar, wenn zwei im Bereich eines, insbesondere des bei einer Torblattschließbewegung vorlaufenden bzw. in der Schließstellung unteren Torblattelementes angeordnete und in Richtung der Schwenkachse voneinander beabstandete Arretierungsanordnungen vorgesehen sind, deren Arretierungselemente bei einer Verstellung von der Freigabestellung in die Arretierungsstellung in einander entgegengesetzten Richtungen bewegbar sind. In diesem Fall können die bewegbaren Arretierungselemente in der Freigabestellung zwischen den Widerlagerelementen angeordnet sein, wobei das obere Arretierungselement bei einer Verstellung in die Arretierungsstellung von unten in das obere Widerlagerelement eingefahren wird und das untere Arretierungselement bei einer Bewegung von der Freigabestellung in die Arretierungsstellung von oben in das untere Widerlagerelement eingefahren wird. Auf diese Weise wird eine zusätzliche Stabilisierung bezüglich Relativbewegungen zwischen Türblatt und Torblattelementen in einer parallel zu der Schwenkachse verlaufenden Richtung erreicht. Zweckmäßigerweise ist bei der zuletzt beschriebenen Konstruktion ein Betätigungselement zum gleichzeitigen Betätigen der in einander entgegengesetzten Richtungen bewegbaren Arretierungselemente vorgesehen.A further increase in overall stability can be achieved if two are in the range one, in particular that leading in the door leaf closing movement or in the Closed position of the lower door leaf element and arranged in the direction of the pivot axis spaced locking arrangements are provided, the locking elements with an adjustment from the release position into the locking position in opposite directions are movable. In this case, the movable locking elements in the release position between the abutment elements be arranged, the upper locking element in an adjustment in the locking position is inserted from below into the upper abutment element and that lower locking element when moving from the release position in the Locking position is moved from above into the lower abutment element. To this An additional stabilization with respect to relative movements between the door leaf becomes wise and door leaf elements in a direction parallel to the pivot axis reached. An actuator is expedient in the construction described last for simultaneous actuation of the opposite one another Directions movable locking elements provided.
Im Sinne des Erhalts der gewünschten Gesamtstabilität hat es sich als vorteilhaft erwiesen, wenn eine das Türblatt in der Schließstellung dreiseitig umlaufende und an dem Torblatt befestigte Zargenanordnung mit zwei etwa parallel zur Schwenkachse verlaufenden seitlichen Zargenholmen und einem die oberen Enden der seitlichen Zargenholme verbindenden Verbindungsholm vorgesehen ist. In diesem Fall kann die durch Vermeidung eines eine Stolperschwelle bildenden unteren Zargenelementes hervorgerufene Schwächung der Gesamtkonstruktion zusätzlich zur Bereitstellung einer Arretierungseinrichtung im Bereich dieses unteren Endes der Zargenholme auch noch durch Bereitstellung mindestens eines zusätzlichen Stabilisierungselementes am oberen Ende der seitlichen Zargenholme kompensiert werden. Ein derartiges Stabilisierungselement kann besonders einfach in Form eines Winkelprofils mit einem sich parallel zur Torblattebene erstreckenden Schenkel und einem sich etwa senkrecht zu den Kippachsen erstreckenden Schenkel ausgeführt werden.It has proven to be advantageous in terms of maintaining the desired overall stability proven if a the door leaf in the closed position on three sides and on the Door leaf fixed frame arrangement with two approximately parallel to the pivot axis side frames and one the upper ends of the side frames connecting connecting bar is provided. In this case, avoidance a weakening caused by a lower frame element forming a trip threshold the overall construction in addition to providing a locking device in the Area of this lower end of the side rails also by providing at least an additional stabilizing element at the upper end of the side rails be compensated. Such a stabilizing element can be particularly simple in shape an angle profile with a leg extending parallel to the door leaf plane and a leg extending approximately perpendicular to the tilt axes.
Einem Versatz des Torblattes in der Schließstellung bei Windlasten in einer senkrecht zur Torblattebene verlaufenden Richtung kann entgegengewirkt werden, wenn mindestens ein bei Erreichen der Torblattschließstellung in eine am Boden angeordnete Aufnahme einfahrbarer Stabilisierungsbolzen vorgesehen ist. Dieser Stabilisierungsbolzen ist zweckmäßigerweise am unteren Ende eines der seitlichen Zargenholme angebracht, weil bei dieser Anordnung eine Bewegung des Türblattes nichts behindert wird und im Bereich der seitlichen Zargenholme eine besonders hohe Stabilität des Torblattes vorhanden ist.An offset of the door leaf in the closed position with wind loads in a vertical Direction to the door leaf level can be counteracted if at least a when the door leaf closed position is reached in a receptacle arranged on the floor retractable stabilizing bolt is provided. This stabilizing bolt is useful attached to the lower end of one of the side frames, because at this arrangement a movement of the door leaf is not hindered and in the area of side frame spars there is a particularly high stability of the door leaf.
Das erfindungsgemäße Tor kann eine manuell, motorisch, pneumatisch und/oder hydraulisch betreibbare Betätigungseinrichtung zum Verstellen der Arretierungseinrichtung zwischen der Freigabestellung und der Arretierungsstellung aufweisen. Dabei kann auch vorgesehen sein, daß die Arretierungseinrichtung bei einer Torblattbewegung von der Schließstellung in die Öffnungsstellung automatisch in die Arretierungsstellung verstellt wird, während sie automatisch von der Arretierungsstellung in die Freigabestellung verstellt wird, sobald das Torblatt die Schließstellung erreicht.The gate according to the invention can be a manual, motorized, pneumatic and / or hydraulically operated actuating device for adjusting the locking device have between the release position and the locking position. It can also be provided that the locking device during a door leaf movement of the The closed position in the open position is automatically moved into the locking position, while it is automatically moved from the locking position to the release position, as soon as the door leaf reaches the closed position.
Wie vorstehend bereits erläutert, weist das Türblatt eines erfindungsgemäßen Tors üblicherweise eine Mehrzahl von bezüglich kolinear zu den Kippachsen verlaufenden Achsen gegeneinander verkippbaren Türblattelementen auf. As already explained above, the door leaf of a gate according to the invention usually a plurality of axes that are colinear with the tilting axes door leaf elements tiltable against each other.
Insbesondere bei Industrietoren mit einer Breite von 5 m oder mehr hat es sich als zweckmäßig erwiesen, wenn mindestens ein sich ausgehend von der Arretierungseinrichtung in einer senkrecht zu der Schwenkachse verlaufenden Ebene in Richtung auf den seitlichen Rand des Torblattes erstreckendes und einerseits an der Arretierungseinrichtung sowie andererseits an dem Torblatt befestigtes Stabilisierungselement vorgesehen ist. Dabei ist die Anordnung der Stabilisierungselemente zweckmäßigerweise ingesamt etwea spiegelsymmetrisch bezüglich einer senkrecht zu den Kippachsen verlaufenden und das Türblatt durchsetzenden Ebene.Especially with industrial gates with a width of 5 m or more, it has proven to be Proven useful if at least one is based on the locking device in a direction perpendicular to the plane of the swivel axis extending to the side edge of the door leaf and on the one hand on the locking device and on the other hand stabilizing element fastened to the door leaf is provided. The arrangement of the stabilizing elements is expedient overall somewhat mirror-symmetrical with respect to one perpendicular to the tilt axes level and penetrating the door leaf.
Ein Torblatt für ein erfindungsgemäßes Tor umfaßt eine Mehrzahl von bezüglich parallel zueinander verlaufenden Kippachsen gegeneinander verkippbaren Torblattelementen, eine in dem Torblatt aufgenommene Tür mit einem um eine etwa senkrecht zu den Kippachsen verlaufende Schwenkachse bezüglich den benachbarten Torblattelementen verschwenkbaren und in seiner Schließstellung in der Torblattebene angeordneten Türblatt sowie eine zwischen einer Arretierungsstellung und einer Freigabestellung verstellbare Arretierungseinrichtung, wobei die Arretierungseinrichtung mindestens ein in einer senkrecht zu den Kippachsen verlaufenden Ebene bewegbares Arretierungselement aufweist.A door leaf for a door according to the invention comprises a plurality of references door leaf elements that can be tilted parallel to each other, a door accommodated in the door leaf with an approximately perpendicular to the Pivot axis extending pivot axis with respect to the neighboring door leaf elements pivotable door leaf arranged in its closed position in the door leaf level and an adjustable between a locking position and a release position Locking device, the locking device at least one in a vertical has movable locking element to the tilting axis.
Nachstehend wird die Erfindung unter Bezugnahme auf die Zeichnung, auf die hinsichtlich aller erfindungswesentlichen und in der Beschreibung nicht näher herausstellen Einzelheiten ausdrücklich verwiesen wird, erläutert. In der Zeichnung zeigt:
- Fig. 1
- eine Ansicht eines erfindungsgemäßen Tores in der Torblattschließstellung von hinten,
- Fig. 2
- eine Detaildarstellung der Arretierungseinrichtung es in Fig. 1 dargestellten Tores,
- Fig. 3
- eine weitere Detaildarstellung er Arretierungseinrichtung des in Fig. 1 dargestellten Tores,
- Fig. 4
- eine Detaildarstellung der oberen Enden der seitlichen Zargenholme des in Fig. 1 dargestellten Tores und
- Fig. 5
- eine Detaildarstellung eines Stabilisierungsbolzens des in Fig. 1 dargestellten Tores.
- Fig. 1
- a view of a gate according to the invention in the door leaf closed position from behind,
- Fig. 2
- 2 shows a detailed illustration of the locking device of the gate shown in FIG. 1,
- Fig. 3
- another detailed representation of the locking device of the gate shown in Fig. 1,
- Fig. 4
- a detailed view of the upper ends of the side rails of the door shown in Fig. 1 and
- Fig. 5
- a detailed view of a stabilizing bolt of the gate shown in Fig. 1.
Das in Fig. 1 dargestellte Tor umfaßt ein aus einer Mehrzahl von Torblattelementen
10 gebildetes Torblatt sowie eine in dem Torblatt aufgenommene Schlupftür mit einem aus
einer Mehrzahl von Türblattelementen 22 gebildeten Türblatt sowie eine zwei Arretierungsanordnungen
30 aufweisende Arretierungseinrichtung.The gate shown in Fig. 1 comprises one of a plurality of
Die Torblattelemente 10 sind mit Hilfe von Scharnieren 12 bezüglich etwa horizontal
verlaufender Kippachsen verkippar miteinander verbunden. Ebenso sind die Türblattelemente
22 mit Hilfe von Scharnieren 23 bezüglich kolinear zu den Kippachsen verlaufender
Achsen verkippbar miteinander verbunden. Das Türblatt ist dreiseitig von einer
Zargenanordnung mit seitlichen Zargenholmen 24 und 26 und einem die oberen Enden der
seitlichen Zargenholme miteinander verbindenden Verbindungsholm 28 eingefaßt. An
seinem unteren Rand erstreckt sich das Türblatt in der Torblatt-Schließstellung bis zum
Boden des mit dem Torblatt zu verschließenden Raums. Die Arretierungsanordnungen sind
im Bereich des in der Schließstellung unteren Torblattelementes 10 an den beiden einander
entgegengesetzten seitlichen Rändern des Türblattes angeordnet. Ferner sind die
Arretierungsanordnungen 30 mit Hilfe von sich etwa parallel zu den Kippachsen erstreckenden
Stabilisierungselementen 40 miteinander verbunden. Das Türblatt ist bezüglich
einer in der Torblattschließstellung in Schwererichtung etwa senkrecht zu den Kippachsen
verlaufenden und an der in Fig. 1 nicht erkennbaren Torblattaußenseite angeordneten
Schwenkachse bezüglich den benachbarten Torblattelementen 10 verschwenkbar. Die
Schwenkachse ist in Fig. 1 bei S schematisch angedeutet.The
Ausgehend von den dem Türblatt abgewandten Begrenzungsflächen der Arretierungsanordnungen
30 erstrecken sich Stabilisierungselemente 50 in etwa senkrecht zur
Schwenkachse verlaufenden Ebenen in Richtung auf die seitlichen Ränder der unteren
Torblattelemente 10 und sind mit Abstand von den seitlichen Rändern an den unteren
Torblattelementen befestigt.Starting from the boundary surfaces of the locking arrangements facing away from the
Wie in Fig. 2 dargestellt, umfaßt jede der Arretierungsanordnungen zwei obere
Arretierungsbolzen 32 sowie ein in Form einer sich etwa senkrecht zur Schwenkachse
erstreckenden Konsole 34 gebildetes Widerlagerelement 34 mit zwei in der Arretierungsstellung
der Arretierungsbolzen 32 von diesen durchsetzten Ausnehmungen 36. Die
Arretierungsbolzen 32 sind durch Betätigung eines Betätigungselementes 60 ausgehend von
der in Fig. 2 dargestellten Freigabestellung in einer senkrecht zu den Kippachsen verlaufenden
Ebene in Schwererichtung in die Arretierungsstellung verschiebbar. Bei
geschlossenem Türblatt fluchten die Arretierungsbolzen 32 mit den Ausnehmungen 36 in der
Konsole 34, so daß die in Fig. 2 dargestellten oberen Arretierungsbolzen 32 von unten in die
Ausnehmungen 36 des oberen Widerlagerelementes 34 eingreifen. Bei der in Fig. 2
dargestellten Ausführungsform der Erfindung sind die Arretierungsbolzen am in der
Schließstellung unteren Torblattelement 10 angebracht, während das Widerlagerelement 34
an dem in der Schließstellung unteren Türblattelement 22 angebracht ist. Ferner sind die
Arretierungsbolzen bei der in der Zeichnung dargestellten Ausführungsform in einer
senkrecht zu den Kippachsen verlaufenden Ebene angeordnet. Sie können allerdings auch
in Richtung der Kippachsen gegeneinander versetzt angeordnet sein.As shown in Fig. 2, each of the locking assemblies includes two upper
Gemäß Fig. 3 umfaßt die Arretierungsanordnung 30 neben den oberen Arretierungsbolzen
32 auch noch untere Arretierungsbolzen 33 welche ebenfalls in einer
senkrecht zu den Kippachsen verlaufenden Ebene etwa in Schwererichtung verschiebbar
sind. Durch Betätigung des Betätigungselementes 60 werden die oberen Arretierungselemente
32 aus der in Fig. 3 dargestellten Freigabestellung nach oben in die
Arretierungsstellung verschoben, während die unteren Arretierungsbolzen 33 aus der
Freigabestellung nach unten in die Arretierungsstellung bewegt werden. Dabei greifen die
unteren Arretierungsbolzen 33 von oben in Ausnehmungen in einem unteren Widerlagerelement
(nicht dargestellt) ein. In der Türblattschließstellung sind die oberen
Arretierungsbolzen 32 und die unteren Arretierungsbolzen 33 sowie der insgesamt mit 70
bezeichnete und das Betätigungselement 60 aufweisende Betätigungsmechanismus
zwischen dem oberen Widerlagerelement und dem unteren Widerlagerelement angeordnet.3, the locking
Wie besonders deutlich in Fig. 4 zu erkennen ist, sind am oberen Rand der seitlichen
Zargenholme 24 und 26 zusätzliche Stabilisierungselemente 25 angebracht, welche in Form
eines Winkelprofils mit einem sich etwa parallel zur Torblattebene erstreckenden ersten
Schenkel und einem sich etwa senkrecht zu den Kippachsen erstreckenden zweiten
Schenkel 25b ausgeführt sein können. Schließlich ist in Fig. 5 noch zu erkennen, daß am
unteren Rand der seitlichen Zargenholme 24 und 26 Stabilisierungsbolzen 80 angebracht
sind, die bei Erreichen der Torblattschließstellung in eine am Boden des mit dem Torblatt zu
verschließenden Raums angeordnete Aufnahme 82 eingreifen, um so einer Versatzbewegung
des Torblattes in einer senkrecht zur Torblattebene verlaufenden Richtung
entgegenzuwirken.As can be seen particularly clearly in FIG. 4, are at the upper edge of the side
Frame bars 24 and 26 attached additional stabilizing
Die Erfindung ist nicht auf die anhand der Zeichnung erläuterte Ausführungsform beschränkt. Vielmehr ist auch daran gedacht, anstelle manuell betätigbarer Arretierungsanordnungen motorisch, hydraulisch und/oder pneumatisch betriebene Arretierungsanordnungen einzusetzen, wobei die Arretierungsanordnungen auch automatisch bei Erreichen der Torblatt-Schließstellung in die Freigabestellung verfahren werden können, wobei sie bei Verlassen der Torblatt-Schließstellung automatisch in die Arretierungsstellung verstellt werden. Ferner ist daran gedacht, an jedem der in der Torblattschließstellung übereinander angeordneten Torblattelemen eine Arretierungsanordnung vorzusehen. Bei hinreichender Aussteifung der Türblattelemente kann auf den Einsatz der zwischen den Arretierungsanordnungen angebrachten Stabilisierungselemente verzichtet werden. Ebenso kann bei hinreichender Aussteifung der Torblattelemente auf die sich ausgehend von den Arretierungsanordnungen in Richtung auf die seitlichen Ränder Torblattelemente erstreckenden Stabilisierungselemente verzichtet werden. Ferner ist auch an den Einsatz von Arretierungseinrichtungen gedacht, bei denen die bewegbaren Arretierungselemente am Türblatt angebracht sind, während die Widerlagerelemente an den Torblattelementen befestigt sind.The invention is not based on the embodiment explained with reference to the drawing limited. Rather, it is also thought of instead of manually operable locking arrangements Motorized, hydraulic and / or pneumatically operated locking arrangements use, the locking arrangements also automatically Can be moved to the release position when the door leaf closed position is reached, and automatically leaves the locking position when you leave the door leaf closed position be adjusted. It is also thought of on each of the door leaf closed positions to provide a locking arrangement arranged one above the other door leaf elements. at sufficient stiffening of the door leaf elements can be due to the use of between the Locking arrangements attached stabilizing elements are dispensed with. As well can with sufficient stiffening of the door leaf elements based on the Locking arrangements extending in the direction of the side edges of the door leaf elements Stabilizing elements are dispensed with. Furthermore, the use of Locking devices thought, in which the movable locking elements on Door leaf are attached while the abutment elements on the door leaf elements are attached.
Claims (18)
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Application Number | Priority Date | Filing Date | Title |
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DE10316284 | 2003-04-09 | ||
DE10316284A DE10316284A1 (en) | 2003-04-09 | 2003-04-09 | goal |
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Publication Number | Publication Date |
---|---|
EP1467049A2 true EP1467049A2 (en) | 2004-10-13 |
EP1467049A3 EP1467049A3 (en) | 2007-12-12 |
EP1467049B1 EP1467049B1 (en) | 2009-02-25 |
Family
ID=32864405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04008537A Expired - Lifetime EP1467049B1 (en) | 2003-04-09 | 2004-04-08 | Door |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1467049B1 (en) |
AT (1) | ATE423883T1 (en) |
DE (2) | DE10316284A1 (en) |
ES (1) | ES2319646T3 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008039746A1 (en) * | 2008-08-26 | 2010-03-04 | Hörmann KG Brockhagen | Latch arrangement and sectional door with latch arrangement |
DE102005026026B4 (en) * | 2004-06-04 | 2011-02-17 | Butzbach, Thilo | Goal, in particular sectional or folding goal |
ITTO20100644A1 (en) * | 2010-07-27 | 2012-01-28 | Prefer Commerciale Srl | PERFECT CLOSING SYSTEM, FOR AN ACCESS DOOR OF A SECTIONAL DOOR |
FR3010440A1 (en) * | 2013-09-12 | 2015-03-13 | Novoferm France | SECTIONAL DOOR COMPRISING A PORTILLON AND A MECHANICAL PASSIVE SAFETY DEVICE FOR PREVENTING AND / OR LIMITING THE OPENING OF THE PORTILLON IN THE OPEN POSITION OF THE VANTAIL OF SUCH A DOOR. |
DE102017208711A1 (en) | 2016-05-24 | 2017-11-30 | Novoferm France | Sectional door, comprising a door and a passive mechanical safety device, which aims to prevent and / or limit the opening of the door in the open position of the gate of such a gate. |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013109927A1 (en) * | 2013-08-30 | 2015-03-05 | Hörmann KG Antriebstechnik | Gate wing with wicket door and thus provided gate |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2759227A (en) * | 1953-03-23 | 1956-08-21 | James J Reid | Safety automatic door stop |
US4603723A (en) * | 1983-10-18 | 1986-08-05 | Kyoritsu Kikai Co., Ltd. | Shutter |
WO2001055543A1 (en) * | 2000-01-24 | 2001-08-02 | Niewöhner, Bruno | Sectional lifting door or folding door |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE528030A (en) * |
-
2003
- 2003-04-09 DE DE10316284A patent/DE10316284A1/en active Pending
-
2004
- 2004-04-08 DE DE502004009033T patent/DE502004009033D1/en not_active Expired - Lifetime
- 2004-04-08 AT AT04008537T patent/ATE423883T1/en not_active IP Right Cessation
- 2004-04-08 EP EP04008537A patent/EP1467049B1/en not_active Expired - Lifetime
- 2004-04-08 ES ES04008537T patent/ES2319646T3/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2759227A (en) * | 1953-03-23 | 1956-08-21 | James J Reid | Safety automatic door stop |
US4603723A (en) * | 1983-10-18 | 1986-08-05 | Kyoritsu Kikai Co., Ltd. | Shutter |
WO2001055543A1 (en) * | 2000-01-24 | 2001-08-02 | Niewöhner, Bruno | Sectional lifting door or folding door |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005026026B4 (en) * | 2004-06-04 | 2011-02-17 | Butzbach, Thilo | Goal, in particular sectional or folding goal |
DE102008039746A1 (en) * | 2008-08-26 | 2010-03-04 | Hörmann KG Brockhagen | Latch arrangement and sectional door with latch arrangement |
DE102008039746B4 (en) * | 2008-08-26 | 2014-10-16 | Hörmann KG Brockhagen | Latch arrangement and sectional door with latch arrangement |
ITTO20100644A1 (en) * | 2010-07-27 | 2012-01-28 | Prefer Commerciale Srl | PERFECT CLOSING SYSTEM, FOR AN ACCESS DOOR OF A SECTIONAL DOOR |
EP2412902A1 (en) * | 2010-07-27 | 2012-02-01 | Prefer Commerciale S.R.L. | A sectional door with an entrance door having a closure system |
FR3010440A1 (en) * | 2013-09-12 | 2015-03-13 | Novoferm France | SECTIONAL DOOR COMPRISING A PORTILLON AND A MECHANICAL PASSIVE SAFETY DEVICE FOR PREVENTING AND / OR LIMITING THE OPENING OF THE PORTILLON IN THE OPEN POSITION OF THE VANTAIL OF SUCH A DOOR. |
EP2848761A1 (en) | 2013-09-12 | 2015-03-18 | Novoferm France | Sectional door comprising a gate and a mechanical passive security device intended for preventing and/or limiting the opening of the gate in the open position of the leaf of such a door |
DE102017208711A1 (en) | 2016-05-24 | 2017-11-30 | Novoferm France | Sectional door, comprising a door and a passive mechanical safety device, which aims to prevent and / or limit the opening of the door in the open position of the gate of such a gate. |
DE102017208711B4 (en) * | 2016-05-24 | 2021-01-28 | Novoferm France | Gate, comprising a door and a passive mechanical safety device, which aims to prevent and / or limit the opening of the door in the open position of the gate wing of such a gate, and a building with such a gate |
Also Published As
Publication number | Publication date |
---|---|
EP1467049A3 (en) | 2007-12-12 |
DE10316284A1 (en) | 2004-10-21 |
DE502004009033D1 (en) | 2009-04-09 |
ATE423883T1 (en) | 2009-03-15 |
ES2319646T3 (en) | 2009-05-11 |
EP1467049B1 (en) | 2009-02-25 |
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