EP2878749B1 - Sectional door with bolt assembly - Google Patents
Sectional door with bolt assembly Download PDFInfo
- Publication number
- EP2878749B1 EP2878749B1 EP13005550.2A EP13005550A EP2878749B1 EP 2878749 B1 EP2878749 B1 EP 2878749B1 EP 13005550 A EP13005550 A EP 13005550A EP 2878749 B1 EP2878749 B1 EP 2878749B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door leaf
- less
- connection element
- elements
- coupling
- 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.)
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Links
- 230000008878 coupling Effects 0.000 claims description 75
- 238000010168 coupling process Methods 0.000 claims description 75
- 238000005859 coupling reaction Methods 0.000 claims description 75
- 230000004323 axial length Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 description 16
- 239000006260 foam Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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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
- E05C9/20—Coupling means for sliding bars, rods, or cables
-
- 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
-
- 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
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
- E05C9/1825—Fastening means
- E05C9/1833—Fastening means performing sliding movements
- E05C9/1841—Fastening means performing sliding movements perpendicular to actuating bar
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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
- E05C9/22—Guides for sliding bars, rods or cables
-
- 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 sectional door with a door leaf, a door leaf integrated in the door leaf, a guided for guiding the door leaf movement between an open position and a closed position guide rail assembly and a latch assembly for the integrated door leaf, wherein at least two door leaf elements each having at least one locking device between a Locking position and a release position is assigned adjustable locking element, at least two locking devices is assigned a common actuatable for adjusting the locking elements actuating means and the actuating device is coupled via a connecting device to the locking device, wherein the connecting means on the locking device at least two successive in the direction of the pivot axis associated door leaf elements, in each case in the direction of the pivot axis réelleckende, 29iebba in the direction of the pivot axis r with respect to the door leaf elements held and with respect to the tilting axis mutually tiltable coupling rods, wherein facing axial ends of at least two coupling rods are connected to each other via a deformable connecting element.
- Door leaves of sectional doors have a plurality of relative to each other extending tilt axes against each other tiltable Torblatt instituten.
- Such sectional doors are used in the form of garage doors and in the form of industrial doors for closing passages in garages and industrial halls.
- the door leaf in the closed position is usually arranged approximately in a vertical plane and in the open position above the head approximately in a horizontal plane.
- To guide the Torblattterrorism between the closed position and the open position are usually guide rails with an approximately rectilinear and approximately parallel to the side Torblattrand in the closed position extending vertical section, an approximately rectilinear and approximately parallel to the side Torblattrand in the open position extending horizontal portion and one of the two rectilinear Provided sections interconnecting arcuate portion.
- the mobility of the door leaf along the arcuate portion can be ensured because the door leaf elements of the door leaf are mutually tiltable connected to each other about perpendicular to the guide rails extending tilt axes.
- usually hinge-like connecting elements between the door leaf elements are used.
- the door leaf of such constructions consists of a plurality of door leaf elements which can be tilted relative to one another with respect to the axes of inclination with respect to the tilt axes.
- Such latch assemblies usually have a recorded in a door leaf element lock, the locking element is received in the locking position in a recess which is provided in the door leaf member facing edge of the adjacent Torblattelements.
- the locking arrangement has at least two locking devices, each of which counteracts in the locking position of a pivoting movement of a respective door leaf element with respect to an adjacent Torblattelement.
- the locking elements of the locking devices are realized in the form of thrust bolts, which are to be operated individually.
- time expenditure is often observed that only one of the locking elements is actually brought into the locked position, so that a satisfactory burglary is indeed not guaranteed on a regular basis.
- a simple operation of bar arrangements with two or more locking devices is by a in the EP 1 722 052 B1 described improvement of the known locking arrangements according to the preamble of patent claim 1 achieved.
- the individual locking devices are coupled via a linkage to a common actuating element.
- This linkage comprises a plurality of coupling rods, each of which is slidably fixed to a door leaf member in the direction of the pivot axis, wherein tilting of the door leaf elements equipped with the coupling rods with respect to the tilt axes while ensuring a reliable power transmission between the actuator and the latch means by elastic connecting elements between the individual coupling rods is made possible.
- This elastic Connecting devices can according to EP 1 722 052 B1 be realized by cylindrical tension springs which are attached to adjacent coupling rods. The cylindrical tension springs are enforced to counteract a spring extension of a metallic wire.
- the connecting device has at least one continuously extending over the entire length between the actuating device and at least one locking device and generally with respect to its longitudinal axis and parallel to the tilting axis extending bending lines bendable, in particular elastically bendable connecting element.
- sectional doors equipped with such locking arrangements can be produced by forming a recess designed to receive a locking device and / or an actuating device in a core of the door leaf element arranged between two shells in a first method section, then a covering element on the one with the recess fitted edge of the door leaf element and then inserted a locking device and / or an actuating device in a recess of the cover and then a connecting element is inserted into a preferably groove-shaped recess in the core.
- the door leaf elements with the coupling rods held thereon can in this known latch arrangement as a preassembled module be connected to each other locally for the production of integrated in a door leaf door leaves, without that still a connection between the individual coupling rods must be made. It is no longer necessary to attach the connecting means of the latch assembly to the finished assembled door leaves.
- on-site assembly is significantly simplified, because a substantial part of the assembly work in the production of pre-assembled modules, consisting of door leaf elements, coupling rods and possibly locking devices, factory, ie if necessary by machine, can be performed.
- this latch assembly can lead to incorrect operation when the actuator of the latch assembly is actuated in already raised door leaf, because the thus triggered movement of the actuator associated coupling rod is not transferred to already canceled contact with the subsequent coupling rod on this.
- This can lead to the individual locking devices being actuated independently of one another, and a regular operating state in which the locking devices are actuated simultaneously again when the actuating device is actuated can only be restored with difficulty.
- the patent FR 2 978 189 A1 describes a sectional door with a latch assembly for an integrated door leaf, wherein at least two door leaf elements is associated with a locking device with at least one adjustable between a locking position and a release position locking element, wherein at least two locking devices is assigned a common actuatable for adjusting the locking elements actuating device and the actuating device is coupled via a connecting device to the locking device, wherein the connecting device to the locking device at least two consecutive in the direction of the pivot axis door leaf elements, each in the direction of the pivot axis réelleckende, slidably mounted in the direction of the pivot axis with respect to the door leaf elements and deformable with respect to the tilt axis fasteners in the form of cables.
- the present invention seeks to provide a development of sectional doors with bolt arrangements for wicket doors, which ensures a high level of reliability with ease of installation and satisfactory burglary.
- This invention is based on the finding that tilting of the door leaf elements equipped with the coupling rods with respect to the tilting axes while ensuring a reliable power transmission does not necessarily require the use of elastic and therefore also regularly stretchable connecting elements, for example in the form of cylindrical tension springs, but also by using plastically deformable Connecting elements can be ensured, which have only a slight stretchability.
- inventive connecting elements which are also referred to below as plastically deformable connecting elements
- the connecting element has an axial length of more than 10 mm, preferably more than 20 mm.
- connecting elements according to the invention have an axial length, i. H. a length in the direction of the coupling rods in the closed position of the door leaf, of preferably less than 200 mm, esp. Less than 100 mm, on.
- the connecting element prefferably has a diameter of 20 mm or less, preferably 10 mm or less, in particular 7 mm or less.
- the plastically deformable connecting element used according to the invention expediently has a diameter of 4 mm or more, preferably 5 mm or more.
- a reasonable compromise between sufficient deformability on the one hand and a reliable transmission of shear forces on the other hand can be achieved if the ratio of the axial length of the connecting element to the diameter in a direction perpendicular to the longitudinal axis cutting plane 20 or less, esp. 15 or less, more preferably 10 or less , is.
- the connecting element is designed as a wire cable section.
- the axial ends of the connecting element can be pressed into recesses formed in mutually facing axial ends or end faces of the coupling rods.
- the coupling of the coupling rod to the locking device can take place, for example, in that the coupling rod passes through a locking device and the pushing movement of the coupling rod is suitably transmitted to the locking element by a transmission device arranged in the locking device.
- manufacturing technology and assembly technology it has proved to be particularly advantageous if at least one coupling rod extending the coupling rod in the radial direction, preferably arranged outside the guide rod designed for non-rotating guidance of the coupling rod and movable in the axial direction with the coupling rod entraining device for coupling the coupling rod to the Latch device is assigned. In this embodiment of the invention, no special adaptation of the locking device to the coupling rod is required.
- the coupling rod can be arranged completely outside the locking device, wherein the movement of the coupling rod via the coupling rod in the radial direction widening, ie in a direction perpendicular to the longitudinal axis of the coupling rod extending plane entrainment is transmitted to the locking device.
- Appropriate management and entrainment facilities are in the DE 10 2011 008 224 A1 described. The disclosure of this document with regard to the execution of guide and entrainment devices for coupling the coupling rod to the locking device is hereby incorporated by explicit reference in this description.
- the sectional door according to the invention with a locking arrangement comprises as essential elements two, three or more in each case via plastically deformable connecting elements, which are designed as wire rope sections, interconnected coupling rods.
- These interconnected coupling rods can be preassembled.
- this preassembled module can be inserted into corresponding guide grooves in the pivot axis facing away from edges of the door leaf elements and then coupled to the locking devices.
- the coupling rods accommodated in the guide grooves can then be at least partially covered by covering devices.
- Fig. 1 two successive door leaf elements 10 and 20 are shown in the direction of the pivot axis of the door leaf, each of which can have sheet metal shells with a wall thickness of less than 1 mm, between which a foam core is received.
- the edges of the door leaf elements 10 and 20 facing the adjacent door leaf elements 10, 20 and facing away from the pivot axis of the door leaf are covered by, for example, cover elements 12 or 22 designed as extruded aluminum profiles in order to protect the foam core accommodated between the sheet metal shells and to stabilize the door leaf element 10
- cover 12 In the cover 12 is a in the foam core of the door leaf member 10 extending, a locking device and an actuator of a latch assembly forming lock 14 is inserted.
- the cover 22 of the door leaf member 20 is an actuatable by the lock 14 locking device 24 embedded a latch assembly of a sectional door according to the invention. Also the locking device 24 extends from the cover 22 in the recorded between the metal shells of the door leaf member 20 foam core.
- connection device has a coupling rod 110 assigned to the door leaf element 10, which is coupled to a connecting element 30 (not shown), which is designed as a wire cable section, to a coupling rod 110 assigned to the door leaf element 20.
- the coupling rod 110 is slidably mounted on the door leaf member 10 with respect to the door leaf member 10 in the direction of the pivotal axis of the door panel.
- the coupling rod 110 is received in a guide channel 16 of the cover 12, as the Fig. 2b can be seen.
- the guide channel 16 is formed integrally with the cover 12 and has a rectangular cross-section whose shape and size is adapted to the rectangular cross-section of the coupling rod 110. In this way, a rotationally secure guidance of the coupling rod 110 during a movement in the direction of the pivot axis, ie perpendicular to the plane of the paper, in Fig. 2b reached.
- the door leaf member 20 associated coupling rod 110 is slidably received in a rectangular guide channel 16 of the cover 22 in the direction of the pivot axis and fixed with respect to the door leaf member 20.
- the designed as a wire cable section connecting element 30 is pressed into an end-side recess of the coupling rod 110.
- the end of the wire rope section 30 facing away from the end pressed into the front end of the coupling rod 110 is pressed into a corresponding recess in the coupling rod assigned to the door leaf element 20.
- the wire rope section 30 has a diameter of 5.5 mm.
- the length of the wire rope section 30 is less than 50 mm. Therefore, the ratio of the axial length to the diameter of the guide member is greater than 10.
- the wire rope section 30 has an elongation of less than 1% with a load of 1,000 N.
- the wire rope section 30 has a successive to ensure trouble-free movement Door leaf elements 10, 20 along an arcuate portion of a guideway sufficient deformability. Due to the low elongation ensures that tensile forces are reliably transmitted from the actuator to the locking device 24.
- the described relationship between the length of the wire rope section 30 and the diameter also ensures the reliable transmission of thrust forces from the actuating device to the locking device 24 of a sectional door according to the invention.
- FIG. 3 a carrier device 300 designed for coupling the coupling rods 110 to a latch arrangement is shown.
- the entrainment device 300 has a driver element 310 penetrated by the coupling rod 110, the coupling rod 110 being accommodated with play in the entrainment element 310.
- the driver 310 may be applied to an actuator of the lock 14 serving as the operating and latching means.
- the driver element 310 has two spaced apart in the direction of the pivot axis and interconnected via a connecting leg in a direction perpendicular to the pivot axis cutting plane approximately U-shaped running receiving leg, between which in a plane perpendicular to the pivot axis extending also about U-shaped transmission element 320 is recorded.
- the transmission element 320 is also penetrated by the coupling rod 110.
- the coupling rod 110 is clamped to the transmission device via a clamping screw screwed into a threaded bore 322 of the transmission element 320.
- the compensation of misalignment in the vertical alignment of the push rod is possible, while at the same time ensuring the transmission of push and pull movements of the coupling rod 110 on the actuator or from the actuator the coupling rod 110 a floating in a plane perpendicular to the longitudinal direction of the coupling rod 110 extending plane of the coupling rod 110 is made possible by means of the recorded between the areas connecting means 320.
- the movement of the driving device 300 with respect to the lock 14 is guided via a guide device.
- the guide device has on the driver element 310 and the transmission element 320 provided on guide projections 316, which are guided in a parallel to the coupling rod 110 extending guide slot which is formed in a for fixing the latch 14 formed by the lock means 24 on the door leaf member 20 serving guide plate , Through cooperation the guide projections 316 with the guide slot is the axial movement or lifting movement of the driver 300 and thus also the coupling rod 110 is guided and axially limited.
- the invention is not limited to the embodiment explained with reference to the drawing. Rather, it is also possible to use coupling rods with a rotationally symmetrical cross section. Instead of guide and entrainment devices interspersed by coupling rods locking devices can be used.
- bar arrangements according to the invention can also be attached to door leaf elements, which are formed in one piece, without Isolierstoffkern or in the form of aluminum hollow profiles or wood profiles.
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Gates (AREA)
Description
Die Erfindung betrifft ein Sektionaltor mit einem Torblatt, einem in das Torblatt integrierten Türblatt, einer zum Führen der Torblattbewegung zwischen einer Öffnungsstellung und einer Schließstellung ausgelegten Führungsschienenanordnung und einer Riegelanordnung für das integrierte Türblatt, bei dem mindestens zwei Türblattelementen eine Riegeleinrichtung mit jeweils mindestens einem zwischen einer Verriegelungsstellung und einer Freigabestellung verstellbaren Riegelelement zugeordnet ist, mindestens zwei Riegeleinrichtungen eine gemeinsame zum Verstellen der Riegelelemente betätigbare Betätigungseinrichtung zugeordnet ist und die Betätigungseinrichtung über eine Verbindungseinrichtung an die Riegeleinrichtung gekoppelt ist, wobei die Verbindungseinrichtung an der Riegeleinrichtung mindestens zwei in Richtung der Schwenkachse aufeinanderfolgenden Türblattelementen zugeordnete, sich jeweils in Richtung der Schwenkachse ersteckende, in Richtung der Schwenkachse verschiebbar bezüglich den Türblattelementen gehaltene und bezüglich der Kippachse gegeneinander verkippbare Kopplungsstangen aufweist, wobei einander zugewandte axiale Enden von mindestens zwei Kopplungsstangen über ein verformbares Verbindungselement miteinander verbunden sind.The invention relates to a sectional door with a door leaf, a door leaf integrated in the door leaf, a guided for guiding the door leaf movement between an open position and a closed position guide rail assembly and a latch assembly for the integrated door leaf, wherein at least two door leaf elements each having at least one locking device between a Locking position and a release position is assigned adjustable locking element, at least two locking devices is assigned a common actuatable for adjusting the locking elements actuating means and the actuating device is coupled via a connecting device to the locking device, wherein the connecting means on the locking device at least two successive in the direction of the pivot axis associated door leaf elements, in each case in the direction of the pivot axis ersteckende, verschiebba in the direction of the pivot axis r with respect to the door leaf elements held and with respect to the tilting axis mutually tiltable coupling rods, wherein facing axial ends of at least two coupling rods are connected to each other via a deformable connecting element.
Torblätter von Sektionaltoren weisen eine Mehrzahl von bezüglich parallel zueinander verlaufenden Kippachsen gegeneinander verkippbaren Torblattelementen auf. Derartige Sektionaltore werden in Form von Garagentoren und in Form von Industrietoren zum Verschließen von Durchfahrten in Garagen und Industriehallen eingesetzt. In beiden Fällen ist das Torblatt in der Schließstellung üblicherweise 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 und etwa parallel zum seitlichen Torblattrand in der Schließstellung verlaufenden vertikalen Abschnitt, einem etwa geradlinig und etwa parallel zum seitlichen Torblattrand in der Öffnungsstellung verlaufenden horizontalen Abschnitt sowie einem die beiden geradlinigen Abschnitte miteinander verbindenden bogenförmigen Abschnitt vorgesehen.Door leaves of sectional doors have a plurality of relative to each other extending tilt axes against each other tiltable Torblattelementen. Such sectional doors are used in the form of garage doors and in the form of industrial doors for closing passages in garages and industrial halls. In both cases, the door leaf in the closed position is usually arranged approximately in a vertical plane and in the open position above the head approximately in a horizontal plane. To guide the Torblattbewegung between the closed position and the open position are usually guide rails with an approximately rectilinear and approximately parallel to the side Torblattrand in the closed position extending vertical section, an approximately rectilinear and approximately parallel to the side Torblattrand in the open position extending horizontal portion and one of the two rectilinear Provided sections interconnecting arcuate portion.
Die Bewegbarkeit des Torblatts längs des bogenförmigen Abschnitts kann gewährleistet werden, weil die Torblattelemente des Torblatts um senkrecht zu den Führungsschienen verlaufende Kippachsen gegeneinander verkippbar miteinander verbunden sind. Dazu werden üblicherweise scharnierartige Verbindungselemente zwischen den Torblattelementen eingesetzt.The mobility of the door leaf along the arcuate portion can be ensured because the door leaf elements of the door leaf are mutually tiltable connected to each other about perpendicular to the guide rails extending tilt axes. For this purpose, usually hinge-like connecting elements between the door leaf elements are used.
Falls eine Person einen mit einem derartigen Sektionaltor verschlossenen Raum verlassen will, muß das bei Industrietoren eine Breite von 5 m oder mehr aufweisende Torblatt als Ganzes von der Schließstellung in die Öffnungsstellung bewegt werden. Das bedeutet nicht nur eine beachtliche Belastung der mechanischen Elemente des Torblatts, sondern ist auch mit einem nennenswerten Zeitaufwand verbunden. Zur Lösung dieser Probleme wurde bereits vorgeschlagen, eine Tür mit einem um eine etwa senkrecht zu den Kippachsen und in der Schließstellung des Torblatts etwa in Schwererichtung verlaufende Schwenkachse bezüglich den benachbarten Torblattelementen verschwenkbaren Türblatt in das Torblatt zu integrieren. Eine derartige "Schlupftür" ermöglicht das Verlassen des mit dem Torblatt verschlossenen Raums auch ohne Öffnen des Torblatts als Ganzes. Vielmehr muß nur das in das Torblatt integrierte Türblatt durch Verschwenken um die Schwenkachse geöffnet werden. Zur Ermöglichung einer Öffnungsbewegung des Torblatts mit dem darin integrierten Türblatt besteht auch das Türblatt derartiger Konstruktionen aus einer Mehrzahl von bezüglich kolinear zu den Kippachsen verlaufenden Achsen gegeneinander verkippbaren Türblattelementen.If a person wants to leave a space locked with such a sectional door, the gate door having a width of 5 m or more in industrial doors must be moved as a whole from the closed position to the open position. This not only means a considerable burden on the mechanical elements of the door leaf, but is also associated with a considerable amount of time. To solve these problems has already been proposed to integrate a door with a pivotable about an approximately perpendicular to the tilting axes and in the closed position of the door leaf approximately in the direction of gravity pivot axis with respect to the adjacent door leaf elements door leaf in the door leaf. Such a "wicket door" allows leaving the closed space with the door leaf without opening the door leaf as a whole. Rather, only the door leaf integrated in the door leaf must be opened by pivoting about the pivot axis. To enable an opening movement of the door leaf with the door leaf integrated therein, the door leaf of such constructions consists of a plurality of door leaf elements which can be tilted relative to one another with respect to the axes of inclination with respect to the tilt axes.
Zur Gewährleistung der in der Regel erforderlichen Einbruchssicherheit muß in der Torblattschließstellung nicht nur eine der Bewegung des Torblatts von der Schließstellung in die Öffnungsstellung entgegenwirkende Riegelanordnung, sondern auch eine in einer Verriegelungsstellung einer Schwenkbewegung des Türblatts um die Schwenkachse entgegenwirkende Riegelanordnung vorgesehen werden, damit ein Eindringen in den mit dem Torblatt verschlossenen Raum auch nicht durch die Schlupftür möglich ist. Derartige Riegelanordnungen weisen üblicherweise ein in einem Türblattelement aufgenommenes Schloß auf, dessen Riegelelement in der Verriegelungsstellung in einer Ausnehmung aufgenommen ist, welche in dem dem Türblattelement zugewandten Rand des benachbarten Torblattelements vorgesehen ist.To ensure the burglary security required in the rule must not only one of the movement of the door leaf of the closed position in the open position counteracting latch assembly in the Torblattschließstellung, but also in a locking position a pivoting movement of the door leaf about the pivot axis counteracting latch assembly are provided so that penetration into the closed space with the door leaf is not possible through the wicket door. Such latch assemblies usually have a recorded in a door leaf element lock, the locking element is received in the locking position in a recess which is provided in the door leaf member facing edge of the adjacent Torblattelements.
Im Hinblick auf den Umstand, daß Torblattelemente und Türblattelemente herkömmlicher Tore der eingangs beschriebenen Art üblicherweise aus Metallschalen mit einer Wandstärke von 1 mm oder weniger bestehen, zwischen denen ein Dämmmaterial angeordnet sein kann, wurde zur Verbesserung der Einbruchssicherheit bereits vorgeschlagen, das das Schloß aufnehmende Türblattelement sowie das benachbarte Torblattelement mit Verstärkungselementen auszustatten, welche ein gewaltsames Öffnen erschweren. Es hat sich allerdings gezeigt, daß eine zufriedenstellende Einbruchssicherheit mit diesen Maßnahmen nicht erreichbar ist.In view of the fact that door leaf elements and door leaf elements conventional gates of the type described above usually consist of metal shells with a wall thickness of 1 mm or less, between which an insulating material can be arranged to improve the burglary has already been proposed, the castle receiving door leaf element and to equip the adjacent door leaf element with reinforcing elements, which complicate a violent opening. However, it has been shown that a satisfactory burglar resistance is not achievable with these measures.
Angesichts dieser Probleme im Stand der Technik wird in der
Es hat sich allerdings erwiesen, daß die Montage entsprechender Riegelanordnungen an Schlupftüren eines Sektionaltors mit einem beachtlichen Aufwand verbunden ist, weil zunächst die Kopplungsstangen an den einzelnen Türblattelementen angebracht und an die entsprechenden Riegeleinrichtungen gekoppelt werden müssen, wonach dann die eine Verkippung der Türblattelemente bezüglich der Kippachsen ermöglichende Verbindung zwischen den Kopplungsstangen herzustellen ist.However, it has been found that the installation of corresponding bolt assemblies is connected to the wicket doors of a sectional door with a considerable effort, because first the coupling rods must be attached to the individual door leaf elements and coupled to the corresponding locking devices, which then causes a tilting of the door leaf elements with respect to the tilt axes enabling connection between the coupling rods is to produce.
Angesichts dieses Mangels wurde in der
Zur Behebung dieser Mängel wird in der
Allerdings kann es bei dieser Riegelanordnung zu Fehlbedienungen kommen, wenn die Betätigungseinrichtung der Riegelanordnung bei bereits angehobenem Torblatt betätigt wird, weil die so ausgelöste Bewegung der der Betätigungseinrichtung zugeordneten Kopplungsstange bei bereits aufgehobenem Kontakt zu der darauffolgenden Kopplungsstange nicht mehr auf diese übertragen wird. Das kann dazu führen, daß die einzelnen Riegeleinrichtungen unabhängig voneinander betätigt werden und ein regulärer Betriebszustand, bei dem die Riegeleinrichtungen bei Betätigung der Betätigungseinrichtung wieder simultan betätigt werden, nur mit Mühe wiederhergestellt werden kann.However, this latch assembly can lead to incorrect operation when the actuator of the latch assembly is actuated in already raised door leaf, because the thus triggered movement of the actuator associated coupling rod is not transferred to already canceled contact with the subsequent coupling rod on this. This can lead to the individual locking devices being actuated independently of one another, and a regular operating state in which the locking devices are actuated simultaneously again when the actuating device is actuated can only be restored with difficulty.
Das Patent
Angesichts der vorstehend beschriebenen Probleme im Stand der Technik liegt der Erfindung die Aufgabe zugrunde, eine Weiterbildung von Sektionaltoren mit Riegelanordnungen für Schlupftüren bereitzustellen, die bei einfacher Montage und zufriedenstellender Einbruchssicherheit ein hohes Maß an Funktionssicherheit gewährleistet.In view of the above-described problems in the prior art, the present invention seeks to provide a development of sectional doors with bolt arrangements for wicket doors, which ensures a high level of reliability with ease of installation and satisfactory burglary.
Erfindungsgemäß wird diese Aufgabe durch eine Weiterbildung des bspw. aus der
Diese Erfindung geht auf die Erkenntnis zurück, daß ein Verkippen der mit den Kopplungsstangen ausgestatteten Türblattelemente bezüglich der Kippachsen bei gleichzeitiger Gewährleistung einer zuverlässigen Kraftübertragung nicht notwendigerweise den Einsatz elastischer und daher regelmäßig auch dehnbarer Verbindungselemente, bspw. in Form von zylindrischen Zugfedern, erfordert, sondern auch durch den Einsatz plastisch verformbarer Verbindungselemente gewährleistet werden kann, welche nur eine geringfügige Dehnbarkeit aufweisen.This invention is based on the finding that tilting of the door leaf elements equipped with the coupling rods with respect to the tilting axes while ensuring a reliable power transmission does not necessarily require the use of elastic and therefore also regularly stretchable connecting elements, for example in the form of cylindrical tension springs, but also by using plastically deformable Connecting elements can be ensured, which have only a slight stretchability.
Bei Einsatz derartiger plastisch verformbarer Verbindungselemente kann auf die Benutzung von bei Riegelanordnungen gemäß
Im Rahmen dieser Erfindung wurde erkannt, daß bei Verzicht auf elastisch verformbare Verbindungselemente eine ausreichende Begrenzung der Dehnbarkeit erreichbar ist, welche die gemäß
Bei Einsatz erfindungsgemäßer Verbindungselemente, die im folgenden auch als plastisch verformbare Verbindungselemente bezeichnet werden, muß sichergestellt werden, daß die Verformbarkeit der Verbindungselemente ausreicht, um eine Torblattbewegung längs eines gebogenen Führungsschienenabschnitts zu ermöglichen. In diesem Zusammenhang hat es sich als zweckmäßig erwiesen, wenn das Verbindungselement eine axiale Länge von mehr als 10 mm, vorzugsweise mehr als 20 mm, aufweist.When using inventive connecting elements, which are also referred to below as plastically deformable connecting elements, it must be ensured that the deformability of the connecting elements is sufficient to allow a Torblattbewegung along a curved guide rail section. In this context, it has proved to be expedient if the connecting element has an axial length of more than 10 mm, preferably more than 20 mm.
Andererseits muß mit den erfindungsgemäß eingesetzten plastisch verformbaren Verbindungselementen auch eine Übertragung von Schubkräften sichergestellt sein. Daher weisen erfindungsgemäße Verbindungselemente eine axiale Länge, d. h. eine Länge in Richtung der Kopplungsstangen in der Schließstellung des Torblatts, von vorzugsweise weniger als 200 mm, insbes. weniger als 100 mm, auf.On the other hand, a transmission of shear forces must be ensured with the plastically deformable connecting elements used according to the invention. Therefore, connecting elements according to the invention have an axial length, i. H. a length in the direction of the coupling rods in the closed position of the door leaf, of preferably less than 200 mm, esp. Less than 100 mm, on.
Im Hinblick auf die notwendige Verformbarkeit erfindungsgemäß eingesetzter plastischer Verbindungselemente hat es sich als zweckmäßig erwiesen, wenn das Verbindungselement einen Durchmesser von 20 mm oder weniger, vorzugsweise 10 mm oder weniger, insbes. 7 mm oder weniger, aufweist.With regard to the necessary deformability of plastic connecting elements used according to the invention, it has proven expedient for the connecting element to have a diameter of 20 mm or less, preferably 10 mm or less, in particular 7 mm or less.
Mit Blick auf die notwendige Übertragung von Schubkräften weist das erfindungsgemäß eingesetzte plastisch verformbare Verbindungselement zweckmäßigerweise einen Durchmesser von 4 mm oder mehr, vorzugsweise 5 mm oder mehr, auf.In view of the necessary transmission of shear forces, the plastically deformable connecting element used according to the invention expediently has a diameter of 4 mm or more, preferably 5 mm or more.
Ein sinnvoller Kompromiß zwischen ausreichender Verformbarkeit einerseits und einer zuverlässigen Übertragung von Schubkräften andererseits kann erreicht werden, wenn das Verhältnis der axialen Länge des Verbindungselements zum Durchmesser in einer senkrecht zur Längsachse verlaufenden Schnittebene 20 oder weniger, insbes. 15 oder weniger, besonders bevorzugt 10 oder weniger, beträgt.A reasonable compromise between sufficient deformability on the one hand and a reliable transmission of shear forces on the other hand can be achieved if the ratio of the axial length of the connecting element to the diameter in a direction perpendicular to the longitudinal
Erfingdungsgemäß ist das Verbindungselement als Drahtseilabschnitt ausgeführt. Insbesondere können die axialen Enden des Verbindungselements in in einander zugewandten axialen Enden bzw. Stirnflächen der Kopplungsstangen ausgebildete Ausnehmungen eingepreßt sein.According to the invention, the connecting element is designed as a wire cable section. In particular, the axial ends of the connecting element can be pressed into recesses formed in mutually facing axial ends or end faces of the coupling rods.
Die Kopplung der Kopplungsstange an die Riegeleinrichtung kann im Rahmen der Erfindung bspw. dadurch erfolgen, daß die Kopplungsstange eine Riegeleinrichtung durchsetzt und die Schubbewegung der Kopplungsstange in geeigneter Weise durch eine in der Riegeleinrichtung angeordnete Übertragungseinrichtung auf das Riegelelement übertragen wird. Fertigungstechnisch und montagetechnisch hat es sich allerdings als besonders günstig erwiesen, wenn mindestens einer Kopplungsstange eine die Kopplungsstange in radialer Richtung erweiternde, vorzugsweise außerhalb der zur verdrehsicheren Führung der Kopplungsstange ausgelegten Führungseinrichtung angeordnete und in axialer Richtung mit der Kopplungsstange bewegbare Mitnehmereinrichtung zum Ankoppeln der Kopplungsstange an die Riegeleinrichtung zugeordnet ist. Bei dieser Ausführungsform der Erfindung ist keine besondere Anpassung der Riegeleinrichtung an die Kopplungsstange erforderlich. Vielmehr kann die Kopplungsstange vollständig außerhalb der Riegeleinrichtung angeordnet sein, wobei die Bewegung der Kopplungsstange über die die Kopplungsstange in radialer Richtung erweiternde, also in einer senkrecht zur Längsachse der Kopplungsstange verlaufenden Ebene erweiternde Mitnehmereinrichtung auf die Riegeleinrichtung übertragen wird. Entsprechende Führungs- und Mitnehmereinrichtungen sind in der
Das erfindungsgemäße Sektionaltor mit einer Riegelanordnung umfaßt als wesentliche Elemente zwei, drei oder mehr jeweils über plastisch verformbare Verbindungselemente, die als Drahtseilabschnitte ausgeführt sind, miteinander verbundene Kopplungsstangen. Diese so miteinander verbundenen Kopplungsstangen können vormontiert werden. Bei der Montage des Sektionaltorblatts kann diese vormontierte Baugruppe in entsprechende Führungsnuten in der Schwenkachse abgewandten Rändern der Türblattelemente eingeführt und anschließend an die Riegeleinrichtungen gekoppelt werden. Die in den Führungsnuten aufgenommenen Kopplungsstangen können anschließend zumindest teilweise von Abdeckeinrichtungen abgedeckt werden.The sectional door according to the invention with a locking arrangement comprises as essential elements two, three or more in each case via plastically deformable connecting elements, which are designed as wire rope sections, interconnected coupling rods. These interconnected coupling rods can be preassembled. During assembly of the sectional door leaf, this preassembled module can be inserted into corresponding guide grooves in the pivot axis facing away from edges of the door leaf elements and then coupled to the locking devices. The coupling rods accommodated in the guide grooves can then be at least partially covered by covering devices.
Nachstehend wird die Erfindung unter Bezugnahme auf die Zeichnung, auf die hinsichtlich aller erfindungswesentlichen und in der Beschreibung nicht näher herausgestellten Einzelheiten ausdrücklich verwiesen wird, erläutert. In der Zeichnung zeigt:
- Fig. 1
- eine schematische Darstellung von zwei mit einer Riegelanordnung ausgestatteten Türblattelementen einer in ein Sektionaltorblatt integrierten Schlupftür eines erfindungsgemäßen Sektionaltors,
- Fig. 2
- die Verbindung aufeinanderfolgender Kopplungsstangen einer Riegelanordnung eines erfindungsgemäßen Sektionaltors und
- Fig. 3
- eine Darstellung einer Mitnehmereinrichtung einer Riegelanordnung eines erfindungsgemäßen Sektionaltors.
- Fig. 1
- a schematic representation of two equipped with a latch assembly door leaf elements integrated in a Sektionaltorblatt wicket door of a sectional door according to the invention,
- Fig. 2
- the connection of successive coupling rods of a locking arrangement of a sectional door according to the invention and
- Fig. 3
- an illustration of a driver of a latch assembly of a sectional door according to the invention.
In
Aus einer vergleichenden Betrachtung der
Danach weist die Verbindungseinrichtung eine dem Türblattelement 10 zugeordnete Kopplungsstange 110 auf, welche ein als Drahtseilabschnitt ausgeführtes Verbindungselement 30 an eine dem Türblattelement 20 zugeordnete Kopplungsstange 110 (nicht dargestellt) gekoppelt ist.Thereafter, the connection device has a
Die Kopplungsstange 110 ist bezüglich dem Torblattelement 10 in Richtung der Schwenkachse des Türblatts verschiebbar an dem Türblattelement 10 angebracht. Dazu ist die Kopplungsstange 110 in einem Führungskanal 16 des Abdeckelements 12 aufgenommen, wie der
Bei der in der Zeichnung dargestellten Ausführungsform der Erfindung weist der Drahtseilabschnitt 30 einen Durchmesser von 5,5 mm auf. Die Länge des Drahtseilabschnitts 30 beträgt weniger als 50 mm. Daher ist das Verhältnis der axialen Länge zum Durchmesser des Führungselements größer als 10. Der Drahtseilabschnitt 30 besitzt eine Dehnung von weniger als 1 % bei einer Kraftbeaufschlagung von 1.000 N. Der Drahtseilabschnitt 30 weist eine zur Sicherung einer störungsfreien Bewegung aufeinanderfolgender Türblattelemente 10, 20 längs einem bogenförmigen Abschnitt einer Führungsbahn ausreichende Verformbarkeit auf. Durch die geringe Dehnung wird sichergestellt, daß Zugkräfte zuverlässig von der Betätigungseinrichtung auf die Riegeleinrichtung 24 übertragen werden. Durch das beschriebene Verhältnis zwischen der Länge des Drahtseilabschnitts 30 und dem Durchmesser wird auch die zuverlässige Übertragung von Schubkräften von der Betätigungseinrichtung auf die Riegeleinrichtung 24 eines erfindungsgemäßen Sektionaltors gewährleistet.In the embodiment of the invention shown in the drawing, the
In
Das Mitnehmerelement 310 weist zwei in Richtung der Schwenkachse voneinander beabstandete und über einen Verbindungsschenkel miteinander verbundene in einer senkrecht zu der Schwenkachse verlaufenden Schnittebene etwa U-förmig ausgeführte Aufnahmeschenkel auf, zwischen denen ein in einer senkrecht zu der Schwenkachse verlaufenden Ebene ebenfalls etwa U-förmiges Übertragungselement 320 aufgenommen ist. Das Übertragungselement 320 wird ebenfalls von der Kopplungsstange 110 durchsetzt. Die Kopplungsstange 110 wird über eine in eine Gewindebohrung 322 des Übertragungselements 320 eingeschraubte Klemmschraube an die Übertragungseinrichtung geklemmt. Durch die zweiteilige Ausführung der Mitnehmereinrichtung 300 mit dem Mitnehmerelement 310 und dem Übertragungselement 320 wird der Ausgleich von Fluchtungsfehlern in senkrechter Flucht der Schubstange ermöglicht, wobei bei gleichzeitigem Gewährleisten der Übertragung von Schub- und Zugbewegungen von der Kopplungsstange 110 auf das Stellglied bzw. vom Stellglied auf die Kopplungsstange 110 eine in einer senkrecht zu der Längsrichtung der Kopplungsstange 110 verlaufenden Ebene schwimmende Lagerung der Kopplungsstange 110 mit Hilfe der zwischen den Bereichen aufgenommenen Verbindungseinrichtung 320 ermöglicht wird.The
Die Bewegung der Mitnehmereinrichtung 300 bezüglich dem Schloß 14 wird über eine Führungseinrichtung geführt. Die Führungseinrichtung weist an dem Mitnehmerelement 310 und dem Übertragungselement 320 vorgesehene Führungsvorsprünge 316 auf, welche in einem sich parallel zur Kopplungsstange 110 erstreckenden Führungsschlitz geführt werden, der in einer zum Befestigen der durch das Schloß 14 gebildeten Riegeleinrichtung 24 an dem Türblattelement 20 dienenden Führungsplatte gebildet ist. Durch Zusammenwirken der Führungsvorsprünge 316 mit dem Führungsschlitz wird die Axialbewegung bzw. Hubbewegung der Mitnehmereinrichtung 300 und damit auch der Kopplungsstange 110 geführt und axial begrenzt.The movement of the
Die Erfindung ist nicht auf das anhand der Zeichnung erläuterte Ausführungsbeispiel beschränkt. Vielmehr können auch Kopplungsstangen mit rotationssymmetrischem Querschnitt eingesetzt werden. Anstelle von Führungs- und Mitnehmereinrichtungen können auch von Kopplungsstangen durchsetzte Riegeleinrichtungen zum Einsatz kommen.The invention is not limited to the embodiment explained with reference to the drawing. Rather, it is also possible to use coupling rods with a rotationally symmetrical cross section. Instead of guide and entrainment devices interspersed by coupling rods locking devices can be used.
Selbstverständlich können erfindungsgemäße Riegelanordnungen auch an Türblattelementen angebracht werden, die einteilig, ohne Isolierstoffkern oder in Form von Aluminiumhohlprofilen oder Holzprofilen gebildet sind.Of course, bar arrangements according to the invention can also be attached to door leaf elements, which are formed in one piece, without Isolierstoffkern or in the form of aluminum hollow profiles or wood profiles.
- 10, 2010, 20
- TürblattelementeDoor panel elements
- 12, 2212, 22
- Abdeckelemente / AbdeckprofileCovering elements / cover profiles
- 1414
- SchloßLock
- 1616
- Führungskanalguide channel
- 2424
- Riegeleinrichtunglocking device
- 3030
- Verbindungselement / DrahtseilabschnittConnecting element / wire rope section
- 110110
- Kopplungsstangecoupling rod
- 300300
- Mitnehmereinrichtungentrainment
- 310310
- Mitnehmerelementdogging
- 316316
- Führungsvorsprüngeguide projections
- 320320
- Übertragungselement / VerbindungseinrichtungTransmission element / connection device
- 322322
- Gewindebohrungthreaded hole
Claims (8)
- A sectional gate with a gate leaf, a door leaf integrated into the gate leaf, a guide rail arrangement designed to guide the movement of the gate leaf between an open position and a closed position, and a bolt arrangement for the integrated door leaf, wherein a bolt device (24) with in each case at least one bolt element that can be adjusted between a bolting position and a release position is assigned to at least two door leaf elements, a common actuation device that can be actuated to adjust the bolt elements is assigned to at least two bolt devices (24) and the actuation device is coupled to the bolt device (24) by a connection device, the connection device having on the bolt device (24) at least two coupling rods (110) assigned to door leaf elements that are consecutive in the direction of the swivel axis, each extending in the direction of the swivel axis, held displaceably in relation to the door leaf elements (10, 20) in the direction of the swivel axis and tiltable with respect to one another in relation to the tilt axis, axial ends that face one another being connected to one another by at least two coupling rods (110) by means of a deformable connection element (30), characterised in that the connection element (30) is plastically deformable and exhibits an extension of less than 10% when subjected to tensile force of 1000 N and the connection element (30) is in the form of a section of wire cable.
- The sectional gate according to Claim 1, characterised in that the connection element (30) has an axial length of more than 10 mm, preferably more than 20 mm.
- The sectional gate according to Claim 1 or 2, characterised in that the connection element (30) has an axial length of less than 200 mm, preferably 100 mm or less.
- The sectional gate according to any of the preceding claims, characterised in that the connection element (30) has a diameter of 20 mm or less, preferably 10 mm or less.
- The sectional gate according to any of the preceding claims, characterised in that the connection element (30) has a diameter of 4 mm or more, preferably 5 mm or more.
- The sectional gate according to any of the preceding claims, characterised in that the ratio of the axial length to the diameter of the connection element (30) is 20 or less, in particular 15 or less, particularly preferably 10 or less.
- The sectional gate according to any of the preceding claims, characterised in that axial ends of the connection element (30) are pressed into openings formed in axial ends of the coupling rods (110) that face one another.
- The sectional gate according to any of the preceding claims, characterised in that a carrier device (300) for coupling the coupling rod (110) to the bolt device (24), extending the coupling rod (110) in the radial direction, preferably disposed outside of the guide device and moveable with the coupling rod (110) in the axial direction is assigned to at least one coupling rod (110).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK13005550.2T DK2878749T3 (en) | 2013-11-28 | 2013-11-28 | Sectional gate with locking device |
PL13005550.2T PL2878749T3 (en) | 2013-11-28 | 2013-11-28 | Sectional door with bolt assembly |
EP13005550.2A EP2878749B1 (en) | 2013-11-28 | 2013-11-28 | Sectional door with bolt assembly |
ES13005550.2T ES2582089T3 (en) | 2013-11-28 | 2013-11-28 | Sectional gate with locking unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13005550.2A EP2878749B1 (en) | 2013-11-28 | 2013-11-28 | Sectional door with bolt assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2878749A1 EP2878749A1 (en) | 2015-06-03 |
EP2878749B1 true EP2878749B1 (en) | 2016-06-08 |
Family
ID=49712902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13005550.2A Active EP2878749B1 (en) | 2013-11-28 | 2013-11-28 | Sectional door with bolt assembly |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2878749B1 (en) |
DK (1) | DK2878749T3 (en) |
ES (1) | ES2582089T3 (en) |
PL (1) | PL2878749T3 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3739160A1 (en) | 2019-05-13 | 2020-11-18 | Novoferm GmbH | Sectional door panel and sectional door |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2575782A1 (en) * | 1985-01-08 | 1986-07-11 | Lehmann Wald Sarl Ets | Safety closure, especially for an up-and-over garage door |
DE4300977C2 (en) * | 1993-01-15 | 1997-06-19 | Erich Doering | Locking mechanism for doors and gates |
FR2889233B1 (en) | 2005-04-20 | 2007-10-26 | Michel Guy Rene Gelin | SECTIONAL DOOR PORTILON LOCK |
DE202005007416U1 (en) | 2005-05-10 | 2005-09-15 | Hoermann Kg | gate |
DE602008003628D1 (en) * | 2007-08-01 | 2011-01-05 | Michel Gelin | Lock with multipoint lock for door of a partitioned garage door |
DE102008039746B4 (en) | 2008-08-26 | 2014-10-16 | Hörmann KG Brockhagen | Latch arrangement and sectional door with latch arrangement |
FR2952958B1 (en) * | 2009-11-23 | 2012-02-10 | Michel Guy Rene Gelin | DEVICE FOR MAINTAINING A FLEXIBLE TRANSMISSION ORGAN |
DE102011008224A1 (en) | 2011-01-10 | 2012-07-12 | Hörmann KG Brockhagen | Latch arrangement and sectional door with latch arrangement |
FR2978189B1 (en) * | 2011-07-20 | 2013-08-02 | Michel Guy Rene Gelin | AUTOMATIC LOCK, ROTATING PEN |
-
2013
- 2013-11-28 PL PL13005550.2T patent/PL2878749T3/en unknown
- 2013-11-28 DK DK13005550.2T patent/DK2878749T3/en active
- 2013-11-28 EP EP13005550.2A patent/EP2878749B1/en active Active
- 2013-11-28 ES ES13005550.2T patent/ES2582089T3/en active Active
Non-Patent Citations (1)
Title |
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None * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3739160A1 (en) | 2019-05-13 | 2020-11-18 | Novoferm GmbH | Sectional door panel and sectional door |
Also Published As
Publication number | Publication date |
---|---|
PL2878749T3 (en) | 2016-12-30 |
ES2582089T3 (en) | 2016-09-09 |
EP2878749A1 (en) | 2015-06-03 |
DK2878749T3 (en) | 2016-09-12 |
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