EP2075397A2 - Safety system for a motor-driven swing wing - Google Patents
Safety system for a motor-driven swing wing Download PDFInfo
- Publication number
- EP2075397A2 EP2075397A2 EP08171460A EP08171460A EP2075397A2 EP 2075397 A2 EP2075397 A2 EP 2075397A2 EP 08171460 A EP08171460 A EP 08171460A EP 08171460 A EP08171460 A EP 08171460A EP 2075397 A2 EP2075397 A2 EP 2075397A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- sensor
- wing
- safety system
- sensor housing
- pivoting wing
- 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.)
- Withdrawn
Links
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 5
- 239000004020 conductor Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
- E05F15/74—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using photoelectric cells
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
- E05F2015/434—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors
- E05F2015/435—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors by interruption of the beam
- E05F2015/437—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors by interruption of the beam the beam being perpendicular to the wing edge
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F2015/483—Detection using safety edges for detection during opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/32—Position control, detection or monitoring
- E05Y2400/322—Position control, detection or monitoring by using absolute position sensors
- E05Y2400/326—Position control, detection or monitoring by using absolute position sensors of the angular type
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Definitions
- the invention relates to a safety system for a motor-driven swing-wing according to the preamble of claim 1.
- Such a security system for a swing wing is from the DE 196 30 877 A1 already to be taken as known.
- This swivel wing is mounted on the door frame via two hinges arranged on its right narrow side and is moved via a electromechanical or electrohydraulic drive arranged on the frame, wherein a motor-driven crank arm interacts with a slide rail fastened on the front side of the swing leaf via a rotary slide linkage.
- This consisting of an extruded slide rail is mounted near the upper narrow side fixed to the swing wing and extends almost over its entire width.
- the cross section of the slide is increased below the actual slide rail profile by a downwardly open hollow profile, which is closed by a radiation-permeable cover. At the ends of the hollow profile is closed by caps.
- two commercially available sensors opto-electronic or radio-electronic type are mounted, which are arranged laterally offset from the center of the swing wing.
- the two sensors In the activated state, the two sensors each radiate a monitoring signal downwards, through which a detection field is generated in each case below the slide rail profile, which increases in a fan-shaped manner downwards.
- the detection fields cover in the lower wing area together the front of the swing wing so much that are detected by the sensors in the motorized swinging the swing wing in the danger area reaching obstacles and trigger an immediate shutdown or switching of the drive motor.
- a disadvantage may be considered in this known safety system, the fact that the assembly of slide rail and sensor housing a considerable space on the front of the swing wing is required, which may be undesirable for structural and aesthetic reasons.
- the relatively large front area of the pivoting wing, in which the combination component of slide rail and sensor housing is raised, can not be included in the detection field to be monitored without further ado.
- the object of the invention is therefore to develop a generic safety system for a motor-driven swing-wing, which allows for a small footprint of the sensor arrangement, an almost complete monitoring of the range of motion of the swing-wing.
- the at least one sensor housing is mounted in the region of the narrow side struck on the frame on the pivoting wing and is designed and arranged similar to a part of a hinge joint, it is perceived as a hinge function part regardless of its hinge function.
- the sensor housing is a hinge dummy, for example if the door hinges do not protrude from the range of motion of the pivoting wing to be protected.
- the sensor housings are also shaped and shaped similarly as hinge elements and thus take up only little space. Since they are also not moved to a large extent due to their proximity to the pivot axis when opening or closing the swing leaf, the risk of collision of the sensor housing is small even with an obstacle.
- a plurality of sensor housings are arranged distributed over the height of the pivoting wing, since the range of motion of the pivoting wing in this case can be monitored over the whole surface by several fan-shaped detection fields of commercially available sensors, in particular on the lock side facing the greatest pivoting path.
- each sensor housing of the sensor arrangement is associated with a hinge joint of the pivoting wing and moved with the wing-side part of the associated hinge joint.
- the sensor housing like a further hinge member, can connect axially to one end of the hinge joint or the sensor housing can be structurally combined with the wing-side hinge component.
- the sensor housing preferably has a hollow cylindrical section of the same diameter as the hinge joint, whose peripheral wall is provided with a window opening in the emission direction of the sensor signal.
- the hinge-like appearance of the sensor housing is only slightly affected when the window opening is closed by a transparent to the sensor signal cover to a round sensor window.
- both sensor arrangements can be provided adjacent to the hinged narrow side of the pivoting wing adjacent to the same height, each generating a detection field on one of the monitored sides of the door.
- both sensor arrangements are expediently arranged in separate sensor housings, which, however, can be supplied via a common line connection if they are connected to one another via a parallelepiped conductor bridge of small thickness.
- the door control can be designed self-learning and turn the drive, for example, depending on the angle of rotation always inactive shortly before the collision of the swinging leaf with an opposite wall. Furthermore, a suppression of objects, such as the wall, done so that the door opens to the maximum possible opening angle of the swing leaf. The maximum door opening angle is then stored during commissioning in the door control, for example after a learning run.
- a further sensor arrangement can be integrated in the sensor housing, which is suitable for monitoring a secondary closing edge of the pivoting door.
- a monitoring signal e.g. a light barrier are emitted.
- the monitoring signal is emitted from one or more sensor housings integrated in the hinges approximately vertically downwards and upwards. Apart from the arrangement area of the hinges, this way the entire door narrow side can be monitored.
- the safety system can also provide all the required data of the swing leaf, which are required for the building control system or even an alarm system.
- the present closed state of the swing door is of particular interest, for example, states such as “door closed”, “door open” and door completely open by these facilities are taken into account.
- pivoting wing 10 is pivotally mounted on its left in the drawing left narrow side about two hinge joints 11 about a vertical axis of rotation 12 on an associated, rectangular door opening limiting door frame 13.
- the two hinge joints 11 are arranged offset in height in the usual manner on the door frame 13 and are formed by two hollow cylindrical rolled end portions of a door hinge.
- the upper hinge of the two hinge joints 11 is secured to the pivoting wing 10 and thus forms its upper sleeve-shaped hinge part 11.1, while the lower door hinge is fixed to the door frame 13 and its lower, sleeve-shaped hinge part 11.2 forms with the same diameter.
- pivoting wing 10 For exact rotational mounting of the pivoting wing 10 corresponding to the axis of rotation 12 is from the lower end of the hinge part 11.1 each from a round axle from, with some play in the axially underlying hole of the hinge part 11.2 engages.
- an electromechanical door drive with automatic control of known and therefore not shown type is further provided, by means of which the pivoting wing 10 can be moved direction reversible between its closed and fully open position.
- a security system is provided with which at least the danger zone on one side, preferably on both sides of the pivoting wing 10, can be monitored.
- a sensor 14 which can be, for example, an infrared sensor, is integrated into the upper hinge part 11.1 of both hinges 11.
- the sensor 14 receiving the sensor housing 15 is thereby formed from the upper portion of the tubular hinge part 11.1.
- a rectangular window opening is recessed, which extends approximately over a third of the housing circumference.
- a rectangular, concentric with the sensor housing 15 curved cover 16 is used for transparent to IR light plastic material, wherein it is flush mounted in the peripheral contour of the sensor housing 15.
- the sensor housing 15 thus offers almost the appearance of a circumferentially round hinge body.
- the sensor 14 includes an electronics known for monitoring the surroundings of automatic doors, comprising a transmitter and a receiver.
- the two sensors 14 for monitoring the range of motion of the pivoting wing send in the activated state through its cover 16 through an IR signal, whereby a fan-shaped detection field 17 is generated in each case.
- Fig. 4 is visible that the two detection fields 17 each proceed approximately from the left narrow side of the pivoting wing 10, since they are horizontal from the sensor housing 15 of the upper hinge part 11.1 in the width direction of Schwenkeriels 10 are radiated. Due to the fan-shaped spreading of the detection fields 17, the spatially moving, right door edge of the pivoting wing 10 is completely covered over its entire height by the superimposed detection fields 17.
- the fan-shaped spreading of the detection fields 17 radiated by the sensors 14 with increasing distance from their sensor 14 results not only horizontally but also vertically of the pivoting wing 10, as in FIG Fig. 5 you can see.
- the spread in the depth direction can be adjusted and, if necessary, automatically adjusted as a function of the angular velocity of the pivoting vane 10.
- the larger this fan-shaped spread the more time remains to turn off the door drive in the event of risk of collision of the swing leaf 10 with an obstacle and bring this sufficiently quickly to a standstill.
- the sensor housing 15 must protrude at least with the cross-sectional area in which the window opening with cover 16 is arranged with respect to the narrow side of the pivoting wing 10, so that the radiation of the detection field 17 is possible.
- the hinge opposite side of the swing gate 10 can be monitored by means of a sensor arrangement, wherein the sensor arrangements can be activated in response to the direction of movement of the swing gate 10 alternately with switching of the drive motor.
- the hinge opposite side of the swing gate 10 jumps back slightly compared to the other, since the battered narrow side is stepped down.
- a further sensor housing 15 ' is mounted, which contains a similar IR sensor 14 and has an approximately quarter-circular housing cross-section. From this sensor, a detection field 17 'is emitted through the cover 16 of the sensor housing 15' in the direction of the opposite side of the pivoting vane 10.
- the sensor fields 17 and 17 'on the opposite sides of the pivoting wing 10 can be at the same height at the top and bottom.
- the two sensor housing 15 and 15 'lying at the same height are connected to one another via a parallel-flat conductor bridge 18, in which all the supply and switching lines of the sensor housing 15' are laid. Trained as a bendable band conductor bridge 18 is angled to adapt to the gradation of the narrow side of the door and clings to it between her in the sensor housing 15 and 15 'inwardly guided ends to the angled step of the door narrow side. Due to the connection of the sensor housing 15 and 15 'via the conductor bridge 18, the sensor housing 15' does not require its own line connection for power and switching lines with correspondingly complex cable routing.
- the energy and signal transmission of the sensor housing 15 can be made via a cable connection to the door frame 13 or not shown slip ring contacts.
- each two further, not shown sensors may be integrated, which is a z.
- these detection fields 17 "are preferably bundled more strongly so that the monitoring of the main closing edges is not disturbed by means of the detection fields 17 or 17 '.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Burglar Alarm Systems (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Die Erfindung betrifft ein Sicherheitssystem für einen motorgetriebenen Schwenkflügel nach dem Oberbegriff des Anspruchs 1.The invention relates to a safety system for a motor-driven swing-wing according to the preamble of claim 1.
Ein derartiges Sicherheitssystem für einen Schwenkflügel ist aus der
Als nachteilig kann bei diesem bekannten Sicherheitssystem der Umstand angesehen werden, dass für die Baueinheit aus Gleitschiene und Sensorgehäuse ein erheblicher Anbauraum auf der Front des Schwenkflügels erforderlich ist, was aus konstruktiven sowie ästhetischen Gründen unerwünscht sein kann. Außerdem kann der relativ große Frontbereich des Schwenkflügels, in dem das Kombinationsbauteils aus Gleitschiene und Sensorgehäuse erhaben angeordnet ist, nicht ohne Weiteres in das zu überwachende Erfassungsfeld einbezogen werden.A disadvantage may be considered in this known safety system, the fact that the assembly of slide rail and sensor housing a considerable space on the front of the swing wing is required, which may be undesirable for structural and aesthetic reasons. In addition, the relatively large front area of the pivoting wing, in which the combination component of slide rail and sensor housing is raised, can not be included in the detection field to be monitored without further ado.
Aufgabe der Erfindung ist es daher, ein gattungsgemäßes Sicherheitssystem für einen motorgetriebenen Schwenkflügel zu entwickeln, das bei geringem Platzbedarf der Sensoranordnung eine nahezu vollständige Überwachung des Bewegungsbereichs des Schwenkflügels ermöglicht.The object of the invention is therefore to develop a generic safety system for a motor-driven swing-wing, which allows for a small footprint of the sensor arrangement, an almost complete monitoring of the range of motion of the swing-wing.
Die Aufgabe wird durch die Merkmale des Patentanspruchs 1 gelöst.The object is solved by the features of patent claim 1.
Die Unteransprüche bilden vorteilhafte Ausgestaltungsmöglichkeiten der Erfindung.The subclaims form advantageous embodiments of the invention.
Da das wenigstens eine Sensorgehäuse im Bereich der am Rahmen angeschlagenen Schmalseite am Schwenkflügel angebracht ist und ähnlich einem Bestandteil eines Scharniergelenks gestaltet und angeordnet ist, wird es unabhängig von seiner Scharnierfunktion als Scharnierfunktionsteil wahrgenommen. Prinzipiell ist es daher denkbar, das Sensorgehäuse als Scharnierattrappe zu verwenden, z.B. wenn die Türscharniere nicht gegenüber dem abzusichernden Bewegungsbereich des Schwenkflügels überstehen. Alternativ ist es auch denkbar, am Schwenkflügel zwei echte Scharniere mit tragender Funktion und axial zu diesen eine oder mehrere als Sensorgehäuse ausgebildete Scharnierattrappen anzuordnen. Die Sensorgehäuse sind jedenfalls auch ähnlich geformt und gestaltet wie Scharnierelemente und nehmen somit nur wenig Bauraum ein. Da sie zudem aufgrund ihrer Nähe zur Schwenkachse beim Öffnen bzw. Schließen des Schwenkflügels nicht raumgreifend bewegt werden, ist die Kollisionsgefahr der Sensorgehäuse selbst mit einem Hindernis gering.Since the at least one sensor housing is mounted in the region of the narrow side struck on the frame on the pivoting wing and is designed and arranged similar to a part of a hinge joint, it is perceived as a hinge function part regardless of its hinge function. In principle, it is therefore conceivable to use the sensor housing as a hinge dummy, for example if the door hinges do not protrude from the range of motion of the pivoting wing to be protected. Alternatively, it is also conceivable to arrange two genuine hinges with a supporting function and axially to these one or more designed as a sensor housing hinge dummies on the swing-wing. In any case, the sensor housings are also shaped and shaped similarly as hinge elements and thus take up only little space. Since they are also not moved to a large extent due to their proximity to the pivot axis when opening or closing the swing leaf, the risk of collision of the sensor housing is small even with an obstacle.
Vorzugsweise sind über die Höhe des Schwenkflügels verteilt mehrere Sensorgehäuse angeordnet, da der Bewegungsbereich des Schwenkflügels in diesem Fall durch mehrere fächerförmige Erfassungsfelder handelsüblicher Sensoren insbesondere auf der den größten Schwenkweg zurücklegenden Schlossseite vollflächig überwacht werden kann.Preferably, a plurality of sensor housings are arranged distributed over the height of the pivoting wing, since the range of motion of the pivoting wing in this case can be monitored over the whole surface by several fan-shaped detection fields of commercially available sensors, in particular on the lock side facing the greatest pivoting path.
Ein besonders unauffälliges Erscheinungsbild ergibt sich, wenn jedes Sensorgehäuse der Sensoranordnung einem Scharniergelenk des Schwenkflügels zugeordnet und mit dem flügelseitigen Teil des zugehörigen Scharniergelenks bewegt ist. Hierbei kann das Sensorgehäuse wie ein weiteres Scharnierglied axial an ein Ende des Scharniergelenks anschließen oder das Sensorgehäuse kann baulich mit dem flügelseitigen Scharnierbestandteil vereinigt sein.A particularly inconspicuous appearance results when each sensor housing of the sensor arrangement is associated with a hinge joint of the pivoting wing and moved with the wing-side part of the associated hinge joint. In this case, the sensor housing, like a further hinge member, can connect axially to one end of the hinge joint or the sensor housing can be structurally combined with the wing-side hinge component.
In Verbindung mit zylindrischen Scharniergelenken weist das Sensorgehäuse vorzugsweise einen hohlzylindrischen Abschnitt mit gleichem Durchmesser wie das Scharniergelenk auf, dessen Umfangswand in der Abstrahlrichtung des Sensorsignals mit einer Fensteröffnung versehen ist. Das scharnierähnliche Erscheinungsbild des Sensorgehäuses wird dabei nur wenig beeinträchtigt, wenn die Fensteröffnung durch eine für das Sensorsignal durchlässige Abdeckung zu einem runden Sensorfenster geschlossen ist.In conjunction with cylindrical hinge joints, the sensor housing preferably has a hollow cylindrical section of the same diameter as the hinge joint, whose peripheral wall is provided with a window opening in the emission direction of the sensor signal. The hinge-like appearance of the sensor housing is only slightly affected when the window opening is closed by a transparent to the sensor signal cover to a round sensor window.
Um mit geringem Zusatzaufwand die Überwachung des Bewegungsbereichs beiderseits des Schwenkflügels zu ermöglichen, können an die angeschlagene Schmalseite des Schwenkflügels angrenzend auf gleicher Höhe zwei Sensoranordnungen vorgesehen sein, die jeweils auf einer der zu überwachenden Seiten der Tür ein Erfassungsfeld erzeugen. Bei Schwenkflügel größerer Dicke sind hierzu beide Sensoranordnungen zweckmäßig in getrennten Sensorgehäusen angeordnet, die jedoch über einen gemeinsamen Leitungsanschluss versorgt werden können, wenn sie über eine parallelflache Leiterbrücke geringer Dicke miteinander verbunden sind.In order to enable the monitoring of the movement range on both sides of the pivoting wing with little additional effort, two sensor arrangements can be provided adjacent to the hinged narrow side of the pivoting wing adjacent to the same height, each generating a detection field on one of the monitored sides of the door. For swivel wings of greater thickness, both sensor arrangements are expediently arranged in separate sensor housings, which, however, can be supplied via a common line connection if they are connected to one another via a parallelepiped conductor bridge of small thickness.
Aufgrund der ohnehin erfolgenden Relativdrehung zwischen den Scharniergelenkteilen beim Öffnen und Schließen des Schwenkflügels kann zwischen diesen eine Schleifringanordnung zur Energie- und/oder Signalübertragung vorgesehen werden. Hierdurch lässt sich ohne nennenswerten Mehraufwand ein z.B. als Potentiometer ausgebildeter Drehwinkelgeber vorsehen, der zur laufenden Erfassung der Winkelgeschwindigkeit und der Momentandrehstellung des Schwenkflügels genutzt werden kann. In Abhängigkeit von diesen Werten kann z.B. mittels eines Steuergeräts eine selbsttätige dynamische Einstellung des Sensors bzw. der Sensoren einer Sensoranordnung vorgenommen werden, um die Größe bzw. Tiefe des Erfassungsfeldes an die jeweils vorliegenden Bedingungen anzupassen. Unter Ausnutzung der Winkelinformation kann zudem eine Verbesserung der Türsteuerung ohne zusätzlichen Drehwinkelgeber erreicht werden. So kann die Türsteuerung selbstlernend ausgebildet sein und den Antrieb z.B. drehwinkelabhängig stets kurz vor der Kollision des Schwenkflügels mit einer gegenüberliegenden Wand inaktiv schalten. Weiterhin kann auch eine Ausblendung von Objekten, beispielsweise der Wand, erfolgen, so dass die Tür bis zum maximal möglichen Öffnungswinkel des Schwenkflügels öffnet. Der maximale Türöffnungswinkel ist dann bei der Inbetriebnahme in der Türsteuerung, beispielsweise nach einer Lernfahrt, gespeichert.Due to the already taking place relative rotation between the hinge joint parts when opening and closing the pivoting wing may be provided between these a slip ring assembly for energy and / or signal transmission. As a result, can be provided without significant additional effort, for example, designed as a potentiometer rotary encoder, which can be used for continuous detection of the angular velocity and the instantaneous rotational position of the swing leaf. Depending on these values, an automatic dynamic adjustment of the sensor or of the sensors of a sensor arrangement can be carried out, for example, by means of a control device, in order to adapt the size or depth of the detection field to the respective prevailing conditions. By exploiting the angle information, an improvement of the door control can be achieved without additional rotary encoder. Thus, the door control can be designed self-learning and turn the drive, for example, depending on the angle of rotation always inactive shortly before the collision of the swinging leaf with an opposite wall. Furthermore, a suppression of objects, such as the wall, done so that the door opens to the maximum possible opening angle of the swing leaf. The maximum door opening angle is then stored during commissioning in the door control, for example after a learning run.
In weiterer vorteilhafter Ausgestaltung der Erfindung kann in das Sensorgehäuse eine weitere Sensoranordnung integriert sein, die zur Überwachung einer Nebenschließkante der Schwenktür geeignet ist. So kann zur Absicherung der Nebenschließkante in Axialrichtung des Sensorgehäuses ein Überwachungssignal z.B. einer Lichtschranke ausgesandt werden. Zur Überwachung der scharnierseitigen Türkante wird dabei das Überwachungssignal aus einem oder mehreren in die Scharniere integrierten Sensorgehäusen etwa senkrecht nach unten und oben abgestrahlt. Abgesehen vom Anordnungsbereich der Scharniere kann hierdurch die gesamte Türschmalseite überwacht werden.In a further advantageous embodiment of the invention, a further sensor arrangement can be integrated in the sensor housing, which is suitable for monitoring a secondary closing edge of the pivoting door. Thus, to secure the minor closing edge in the axial direction of the sensor housing, a monitoring signal e.g. a light barrier are emitted. To monitor the hinge-side edge of the door, the monitoring signal is emitted from one or more sensor housings integrated in the hinges approximately vertically downwards and upwards. Apart from the arrangement area of the hinges, this way the entire door narrow side can be monitored.
Durch das Sicherheitssystem können auch alle erforderlichen Daten des Schwenkflügels bereitgestellt werden, die für die Gebäudeleittechnik oder auch eine Alarmanlage benötigt werden. Hierbei ist der vorliegende Schließzustand des Schwenkflügels von besonderem Interesse, z.B. können Zustände wie "Tür geschlossen", "Tür geöffnet" und Tür vollständig geöffnet von diesen Einrichtungen berücksichtigt werden.The safety system can also provide all the required data of the swing leaf, which are required for the building control system or even an alarm system. Here, the present closed state of the swing door is of particular interest, for example, states such as "door closed", "door open" and door completely open by these facilities are taken into account.
Im Nachfolgenden werden Ausführungsbeispiele in der Zeichnung anhand der Figuren näher erläutert.In the following, exemplary embodiments are explained in more detail in the drawing with reference to FIGS.
Dabei zeigen:
- Fig. 1
- eine schematische Darstellung eines teilweise geöffneten Schwenkflügels in perspektivischer Schrägansicht;
- Fig. 2
- ein Scharnier des Schwenkflügels von
Fig. 1 in Einzelansicht; - Fig. 3
- einen Querschnitt durch den oberen Teil des Scharniers von
Fig. 2 ; - Fig. 4
- eine Frontalansicht des Schwenkflügels mit von einer Sensoranordnung erzeugten Erfassungsfeldern;
- Fig. 5
- eine Draufsicht auf den Schwenkflügel mit den Erfassungsfelder von oben gesehen;
- Fig. 6
- eine Draufsicht auf den Anschlagbereich des Schwenkflügels mit Sensorüberwachung seiner beiden Frontseiten und;
- Fig. 7
- eine schematische Darstellung eines teilweise geöffneten Schwenkflügels in perspektivischer Schrägansicht mit zusätzlicher Sensoranordnung.
- Fig. 1
- a schematic representation of a partially opened pivoting leaf in perspective oblique view;
- Fig. 2
- a hinge of the swing-wing of
Fig. 1 in single view; - Fig. 3
- a cross section through the upper part of the hinge of
Fig. 2 ; - Fig. 4
- a frontal view of the swing wing with detection fields generated by a sensor arrangement;
- Fig. 5
- a plan view of the swing wing with the detection fields seen from above;
- Fig. 6
- a plan view of the stop area of the swing wing with sensor monitoring its two front sides and;
- Fig. 7
- a schematic representation of a partially opened pivoting leaf in perspective oblique view with additional sensor arrangement.
Ein in
Zur Überwachung des Bewegungsbereichs des Schwenkflügels 10 ist in den oberen Scharnierteil 11.1 beider Scharniere 11 jeweils ein Sensor 14 integriert, der z.B. ein Infrarotsensor sein kann. Wie in Verbindung mit
Die beiden Sensoren 14 zur Überwachung des Bewegungsbereichs des Schwenkflügels senden im aktivierten Zustand durch ihre Abdeckung 16 hindurch ein IR-Signal aus, wodurch jeweils ein fächerförmiges Erfassungsfeld 17 erzeugt wird. In
Die fächerförmige Aufspreizung der von den Sensoren 14 abgestrahlten Erfassungsfelder 17 mit zunehmendem Abstand von ihrem Sensor 14 ergibt sich nicht nur horizontal sondern auch vertikal des Schwenkflügels 10, wie in
Wie in
Die beiden auf gleicher Höhe liegenden Sensorgehäuse 15 und 15' sind über eine parallelflache Leiterbrücke 18 miteinander verbunden, in der alle Versorgungs- und Schaltleitungen des Sensorgehäuses 15' verlegt sind. Die als biegbares Band ausgebildete Leiterbrücke 18 ist unter Anpassung an die Abstufung der Türschmalseite abgewinkelt und schmiegt sich dabei zwischen ihren in die Sensorgehäuse 15 und 15' hineingeführten Enden flächig an die abgewinkelte Stufe der Türschmalseite an. Aufgrund die Verbindung der Sensorgehäuse 15 und 15' über die Leiterbrücke 18 benötigt das Sensorgehäuse 15' keinen eigenen Leitungsanschluss für Strom- und Schaltleitungen mit entsprechend aufwändiger Leitungsverlegung.The two
Die Energie- und Signalübertragung der Sensorgehäuse 15 kann über eine Kabelverbindung zum Türrahmen 13 oder über nicht gezeigten Schleifringkontakte erfolgen. In diesem Zusammenhang ist es auch denkbar, die Schleifkontakte zwischen oberem 11.1 und unterem Scharnierteil 11.2 anzuordnen. Mit diesen oder auch anderen von den Scharnierteilen 11.1 und 11.2 mitgedrehten Schleifkontakten kann auch der als Potentiometer ausgebildete Drehwinkelgeber arbeiten.The energy and signal transmission of the
Wie in
- 1010
- Schwenkflügelrotary vane
- 1111
- Scharniergelenkhinge
- 11.111.1
- Scharnierteil (oben)Hinge part (top)
- 11.211.2
- Scharnierteil (unten)Hinge part (below)
- 1212
- Drehachseaxis of rotation
- 1313
- Türrahmendoorframe
- 1414
- Sensorsensor
- 1515
- Sensorgehäusesensor housing
- 15'15 '
- Sensorgehäusesensor housing
- 1616
- Abdeckungcover
- 16'16 '
- Abdeckungcover
- 1717
- Erfassungsfelddetection field
- 17'17 '
- Erfassungsfelddetection field
- 17"17 "
- Erfassungsfelddetection field
- 1818
- Leiterbrückeconductor bridge
Claims (11)
dadurch gekennzeichnet,
dass das Sensorgehäuse (15, 15') im Bereich der am Rahmen (Türrahmen 13) angeschlagenen Schmalseite am Schwenkflügel (10) angebracht und ähnlich einem mit dem Schwenkflügel (10) bewegten Bestandteil eines Scharniergelenks (11) ausgebildet und angeordnet.Security system for a motor-driven pivoting wing, which comprises a sensor arrangement with at least one sensor which is arranged in a sensor housing associated with the pivoting wing and generates a detection field in the range of motion of the pivoting wing mounted on the associated frame in the activated state by means of a monitoring signal,
characterized,
in that the sensor housing (15, 15 ') is attached to the pivoting wing (10) in the region of the narrow side attached to the frame (door frame 13) and formed and arranged in a manner similar to a component of a hinge joint (11) moving with the pivoting wing (10).
dadurch gekennzeichnet, dass Sicherheitssystem nach Anspruch 1, dass über die Höhe des Schwenkflügels (10) verteilt mehrere zueinander fluchtende Sensorgehäuse (15, 15') angeordnet sind.Safety system according to claim 1,
characterized in that the safety system according to claim 1, that distributed over the height of the pivoting wing (10) a plurality of mutually aligned sensor housing (15, 15 ') are arranged.
dadurch gekennzeichnet, dass jedes Sensorgehäuse (15, 15') der Sensoranordnung einem Scharniergelenk (11) des Schwenkflügels (10) zugeordnet und mit dem flügelseitigen Teil des zugehörigen Scharniergelenks (11) bewegt ist.Safety system according to claim 1 or 2,
characterized in that each sensor housing (15, 15 ') of the sensor assembly is associated with a hinge joint (11) of the pivoting wing (10) and moved with the wing-side part of the associated hinge joint (11).
dadurch gekennzeichnet, dass der flügelseitig Teil des Scharniergelenks (11) und das Sensorgehäuse (15) baulich vereinigt sind.Safety system according to claim 3,
characterized in that the wing-side part of the hinge joint (11) and the sensor housing (15) are structurally combined.
dadurch gekennzeichnet, dass das Sensorgehäuse (15, 15') einen hohlzylindrischen gekrümmten Bereich aufweist, dessen Umfangswand in der Abstrahlrichtung des Sensorsignals von einer Fensteröffnung durchsetzt ist.Safety system according to claim 3 or 4,
characterized in that the sensor housing (15, 15 ') has a hollow cylindrical curved portion whose peripheral wall in the emission direction of the sensor signal is penetrated by a window opening.
dadurch gekennzeichnet, dass die Fensteröffnung durch eine für das Sensorsignal durchlässige Abdeckung (16, 16') zu einem Sensorfenster geschlossen ist, wobei die Abdeckung (16, 16') in die gekrümmte Umfangskontur des Sensorgehäuses (15, 15') eingepasst ist.Safety system according to claim 5,
characterized in that the window opening is closed by a transparent to the sensor signal cover (16, 16 ') to a sensor window, wherein the cover (16, 16') in the curved peripheral contour of the sensor housing (15, 15 ') is fitted.
dadurch gekennzeichnet, dass an die angeschlagene Schmalseite des Schwenkflügels (10) angrenzend auf gleicher Höhe zwei Sensoranordnungen vorgesehen sind, die jeweils im Bewegungsbereich des Schwenkflügels (10) ein Erfassungsfeld (17, 17') erzeugen.Safety system according to claim 1,
characterized in that on the hinged narrow side of the pivoting wing (10) adjacent to the same height two sensor arrangements are provided, each of which generates a detection field (17, 17 ') in the movement range of the pivoting wing (10).
dadurch gekennzeichnet, dass die beiden Sensoranordnungen in getrennten Sensorgehäusen (15, 15') angeordnet sind, wobei die Sensorgehäuse (15, 15') über eine parallelflache Leiterbrücke (18) miteinander verbunden sind.Safety system according to claim 7,
characterized in that the two sensor arrangements in separate sensor housings (15, 15 ') are arranged, wherein the sensor housing (15, 15') via a parallelepiped conductor bridge (18) are interconnected.
dadurch gekennzeichnet, dass im Scharnierbereich des Schwenkflügel (10) ein Drehwinkelgeber zu Erfassung der Momentandrehstellung desselben angeordnet ist.Safety system according to claim 1,
characterized in that in the hinge region of the pivoting wing (10) a rotary encoder for detecting the instantaneous rotational position of the same is arranged.
dadurch gekennzeichnet, dass die Bewegung des Schwenkflügels (10) aufgrund des erfassten Drehwinkels gesteuert und/oder geregelt ist.Safety system according to claim 9,
characterized in that the movement of the pivoting wing (10) is controlled and / or regulated on the basis of the detected angle of rotation.
dadurch gekennzeichnet, dass an den Scharniergelenken (11) jeweils eine weitere Sensoranordnung zur Überwachung einer Nebenschließkante der Schwenktür (10) vorgesehen ist..Safety system according to claim 1,
characterized in that on the hinge joints (11) each have a further sensor arrangement for monitoring a secondary closing edge of the pivoting door (10) is provided.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710300470XA CN101469587B (en) | 2007-12-28 | 2007-12-28 | Safety system for motor driven swing door leaf |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2075397A2 true EP2075397A2 (en) | 2009-07-01 |
EP2075397A3 EP2075397A3 (en) | 2012-05-30 |
Family
ID=40445339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08171460A Withdrawn EP2075397A3 (en) | 2007-12-28 | 2008-12-12 | Safety system for a motor-driven swing wing |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2075397A3 (en) |
CN (1) | CN101469587B (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2942538A1 (en) * | 2009-02-26 | 2010-08-27 | Airbus France | Hinge moment measuring device for e.g. control surface, of model aircraft, has connection cords connecting reference and measuring plates, where cords are arranged for forming pivoting axis fixed with respect to reference plate |
EP2840217A1 (en) * | 2013-08-23 | 2015-02-25 | Samir Sahrane | Automatic external portal with at least one scanner for detecting the presence of at least one object in the vicinity of the portal |
US9163446B2 (en) | 2010-03-17 | 2015-10-20 | Yale Security Inc. | Door control apparatus |
WO2016171943A1 (en) | 2015-04-22 | 2016-10-27 | Vivint, Inc. | Hinge sensor for barrier |
DE102018100250A1 (en) * | 2018-01-08 | 2019-07-11 | Kiekert Ag | Door safety device with sensor |
US11187022B1 (en) | 2001-07-13 | 2021-11-30 | Steven M. Hoffberg | Intelligent door restraint |
EP4321717A1 (en) * | 2022-08-12 | 2024-02-14 | dormakaba Deutschland GmbH | Security device for automated door systems, door system equipped therewith and operating method for such a door system |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102561861B (en) * | 2012-02-24 | 2015-04-29 | 瓯宝安防科技股份有限公司 | Electric hinge device |
CN103742020B (en) * | 2013-12-17 | 2016-01-20 | 浙江大学 | Fan door configuration-system and method |
CN104381142B (en) * | 2014-09-30 | 2016-06-08 | 余丽 | A kind of indoor colt fitness machine |
CN105781314B (en) * | 2016-04-01 | 2017-10-24 | 中国核动力研究设计院 | A kind of rotary opening and closing formula gating device of shield door |
CN110318621A (en) * | 2019-07-05 | 2019-10-11 | 浙江零壹互联网络科技有限公司 | A kind of intelligence hinge |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19630877A1 (en) | 1996-07-31 | 1998-02-05 | Dorma Gmbh & Co Kg | Slide rail |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2218819Y (en) * | 1995-02-27 | 1996-01-31 | 大健机电股份有限公司 | Upening Device for automatic door |
EP0733763B1 (en) * | 1995-03-21 | 2000-08-16 | GEZE GmbH | Door closer |
DE10109141C2 (en) * | 2000-02-24 | 2003-07-17 | Roman Suchanek | Device for inhibiting the opening pivoting movement of a vehicle door |
AUPR691101A0 (en) * | 2001-08-09 | 2001-08-30 | Francis De La Coeur, Neil | Safety device |
WO2005075786A1 (en) * | 2004-02-04 | 2005-08-18 | Neil Francis De La Coeur | Device for limiting closure of a gap |
CN2704665Y (en) * | 2004-04-29 | 2005-06-15 | 崔镕焕 | Automatic actuation controller of toughened glass door |
CN2844362Y (en) * | 2005-12-15 | 2006-12-06 | 湖南天安门业科技有限公司 | The automatic induction door of straight line motor drive type |
DE102006030639B4 (en) * | 2006-01-16 | 2018-02-01 | Conti Temic Microelectronic Gmbh | motor vehicle |
-
2007
- 2007-12-28 CN CN200710300470XA patent/CN101469587B/en active Active
-
2008
- 2008-12-12 EP EP08171460A patent/EP2075397A3/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19630877A1 (en) | 1996-07-31 | 1998-02-05 | Dorma Gmbh & Co Kg | Slide rail |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11187022B1 (en) | 2001-07-13 | 2021-11-30 | Steven M. Hoffberg | Intelligent door restraint |
FR2942538A1 (en) * | 2009-02-26 | 2010-08-27 | Airbus France | Hinge moment measuring device for e.g. control surface, of model aircraft, has connection cords connecting reference and measuring plates, where cords are arranged for forming pivoting axis fixed with respect to reference plate |
US9163446B2 (en) | 2010-03-17 | 2015-10-20 | Yale Security Inc. | Door control apparatus |
EP2840217A1 (en) * | 2013-08-23 | 2015-02-25 | Samir Sahrane | Automatic external portal with at least one scanner for detecting the presence of at least one object in the vicinity of the portal |
FR3009837A1 (en) * | 2013-08-23 | 2015-02-27 | Sodispro | AUTOMATIC OUTDOOR GATE WITH AT LEAST ONE SCANNER DETECTING THE PRESENCE OF AT LEAST ONE OBJECT NEAR THE PORTAL |
WO2016171943A1 (en) | 2015-04-22 | 2016-10-27 | Vivint, Inc. | Hinge sensor for barrier |
EP3286394A4 (en) * | 2015-04-22 | 2018-12-05 | Vivint, Inc. | Hinge sensor for barrier |
DE102018100250A1 (en) * | 2018-01-08 | 2019-07-11 | Kiekert Ag | Door safety device with sensor |
EP4321717A1 (en) * | 2022-08-12 | 2024-02-14 | dormakaba Deutschland GmbH | Security device for automated door systems, door system equipped therewith and operating method for such a door system |
Also Published As
Publication number | Publication date |
---|---|
CN101469587B (en) | 2013-03-13 |
EP2075397A3 (en) | 2012-05-30 |
CN101469587A (en) | 2009-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2075397A2 (en) | Safety system for a motor-driven swing wing | |
EP1289870B1 (en) | Safety device for elevator doors | |
DE102008044990B4 (en) | Method and device for controlling and / or monitoring a motor-driven wing during the opening phase | |
EP3581747B1 (en) | Monitoring device | |
DE19653026B4 (en) | Device for controlling and / or securing a motor-driven wing of a door, a window or the like | |
EP3067498B1 (en) | Device for opening and/or closing a wing | |
DE3344576C1 (en) | Sensor arrangement for monitoring the pivoting range of door wings | |
CH629565A5 (en) | SWITCHING DEVICE FOR CHECKING THE CLOSING POSITION OF A DOOR. | |
DE102007030085B4 (en) | Automatic revolving door system | |
EP0617188B1 (en) | Swinging door for a gateway | |
EP3333345B1 (en) | Hinge and door assembly | |
EP2388424B1 (en) | Gate drive device and gate assembly comprising same | |
WO2015040007A1 (en) | Door-driving device and rotating door provided therewith | |
WO2002063123A1 (en) | Lock and hinge system and device | |
EP3258046B1 (en) | Closing device for an opening in a building | |
DE102017119871B4 (en) | Door drive device and relevant operating method and bulkhead | |
EP1775409A2 (en) | Building or yard closing device with surveillance of the pivoting zone of the pivoting wings | |
DE202005008871U1 (en) | Sectional gate with driving motor, upwards and outwards opening gate leaf and strip at bottom of leaf with an optical data capture device to detect objects underneath said strip, linked by signal to the motor | |
DE102014221953A1 (en) | Safety arrangement for swing gates, gate and swing and method for securing a gate of a swing gate | |
DE4309067A1 (en) | Swing door for a passageway | |
DE102013100320A1 (en) | Arrangement on a wing system | |
DE102006026698A1 (en) | Sectional gate with driving motor, upwards and outwards opening gate leaf and strip at bottom of leaf with an optical data capture device to detect objects underneath said strip, linked by signal to the motor | |
WO2012139683A1 (en) | Leaf/casement installation | |
DE102008056201A1 (en) | Motor vehicle, has sensor for contactless detection of obstacle and arranged at vehicle part so that detection region is moved during movement of vehicle part and runs ahead in movement direction of vehicle part | |
EP1370740B1 (en) | Door stopper arrangement |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E05F 15/00 20060101ALI20120426BHEP Ipc: E05F 15/12 20060101ALI20120426BHEP Ipc: E05F 15/20 20060101ALI20120426BHEP Ipc: E05D 11/00 20060101AFI20120426BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20121106 |