EP1816289B1 - Lock - Google Patents
Lock Download PDFInfo
- Publication number
- EP1816289B1 EP1816289B1 EP06101177A EP06101177A EP1816289B1 EP 1816289 B1 EP1816289 B1 EP 1816289B1 EP 06101177 A EP06101177 A EP 06101177A EP 06101177 A EP06101177 A EP 06101177A EP 1816289 B1 EP1816289 B1 EP 1816289B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lock
- actuator
- latch
- catch
- catch element
- 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.)
- Active
Links
- 230000007717 exclusion Effects 0.000 description 11
- 230000000903 blocking effect Effects 0.000 description 8
- 230000001960 triggered effect Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 108010085603 SFLLRNPND Proteins 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0011—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with piezoelectric actuators
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0607—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving pivotally or rotatively
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
- E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/10—Locks or fastenings for special use for panic or emergency doors
- E05B65/1086—Locks with panic function, e.g. allowing opening from the inside without a ley even when locked from the outside
Definitions
- the invention relates to a lock according to the preamble of claim 1.
- a lock is known, with a lock case, a cuff, with a arranged in the lock case, spring-loaded latch, an auxiliary latch, with an upper and a lower latch member, with a provided with a backdrop and with catches slider, with locks for controlling the bar exclusion in engage the detents, and with an operable via a door handle follower for actuating the lock.
- the upper trapping element above the bolt and the lower trapping element is arranged below the bolt, which are so operatively connected to the auxiliary latch that the bolt exclusion is triggered only if, after simultaneous operation of the trapping elements and the auxiliary trap the trapping elements in their over the forend from the lock case pivoted position have arrived.
- the lock can be controlled by motor depending on a release, for example by an access control system, pull the latch and release the trapping elements.
- the invention has for its object to form a lock which is electrically lockable, wherein in the de-energized state, the door is released.
- Self-locking locks are often used on exterior doors to ensure that a building is closed against burglary. Such locks are also designed as self-locking panic locks, which are used in escape and rescue routes. The panic function, by pressing down on the door handle, retracts the latch and latch into the lock, allowing the previously locked door to be opened immediately.
- a lock cooperates with a strike plate arranged on the door frame, which has one or more recesses into which a catch and a bolt can engage.
- the lock can be designed as a purely mechanical, self-locking lock and be equipped with a panic function, the lock can be unlocked from one side at any time by the operation of a pusher. From the other side opening of the lock is usually possible only by a lock cylinder, as in place of a pusher only a doorknob is mounted to prevent unauthorized access.
- the lock can also be equipped with a split pusher which, for example, is electromagnetically actuated. This makes it possible to decouple the pusher of a lock side of the opening mechanism, whereby the access can be controlled in a secure area. This can be done by an access control, whether by a janitor or by an electronic access control system, such as smart card, code entry or fingerprint. In the case of authorized access, the two halves of the pusher nut - triggered by the electromagnet - are coupled together, and the lock can also be operated via the outer pusher. The state of the lock can be detected via switch elements and fed to a control or reporting device.
- a split pusher which, for example, is electromagnetically actuated.
- the door Due to the panic function of the lock, the door can be opened at any time to leave a building or a protected area. However, this is often desired only in a controlled manner, for example in prisons or psychiatric clinics. Therefore, additional locking elements are attached to these doors, which can be actuated by a fire alarm system or by an emergency switch. These are, for example, electromagnetic holding plates or door openers, which are installed so that the door is released in the direction of escape. Also in department stores, the operation of an emergency button to open the door is desired to increase the threshold for improper operation of the door and the use of an emergency exit.
- the lock is already provided with an electrically operable actuating element, which prevents pivoting of the latch elements in the energized state.
- the actuator may be an electromagnet or another type of actuator, such as a piezoelectric actuator.
- a blocking element of the actuator for example an armature of the electromagnet, engages in the pivoting region of the trapping elements, or an element cooperating with the trapping elements and thus prevents the trapping of the trapping elements.
- the actuator may have a blocking element, which is held against the force of a spring when the actuator is energized in the latching elements blocking position, or is held directly in the blocking position.
- a self-locking lock 1 is shown with a face plate 2 for mounting the lock 1 in a lock pocket of a door not shown here, with a lock case 3, which is received in the lock pocket of the door.
- the lock case 3 is designed in its dimensions so that the lock 1 fits equally into the lock pockets of metal and wooden doors. Therefore, only one lock 1 is advantageous for different types of doors required. Wooden doors have deep lock pockets with a lower height. In contrast, metal doors allow only a small installation depth, but a greater height.
- the lock 1 is designed by its special construction on the smaller size of the lock pockets.
- Face plate 2 of the lock 1 shown in the plan view is exchangeable, whereby an adaptation to different door designs is easily possible.
- a lock 1 interacts with a striking plate arranged in a frame, which has one or more recesses 19 into which a latch and a bolt 6 can engage.
- a dashed lines sketched recess 19 of the locking plate not shown illustrates the optimal centering of the bolt. 6
- the split arrangement with a trapping element 4 above and a trapping element 5 below the bolt 6 in the manner of a known cross latch allows a centering of the lock 1 relative to the strike plate and thus a safe exclusion and engagement of the bolt 6 in the recess 19 of the strike plate.
- inclusion is meant the displacement of the bolt from the lock housing beyond the stub.
- the latch elements 4, 5 thereby pivot out of the forend 2 into the recess 19 in the strike plate, so that the latch elements 4, 5 are each supported on one of the opposite inner sides of the recess 19. Due to the arrangement of the bolt 6 between the latch elements 4, 5 and with respect to the outer distance of the pivoted latch elements 4, 5 smaller width of the bolt 6, this can exclude completely free in the strike plate. A possibly existing inclination of the striker against the lock 1, such as by delay of the door, can still be centered due to the distance between the upper latch member 4 and the lower latch member 5.
- auxiliary trap 9 is provided on such known locks 1, which is actuated by the closing plate when the door is closed and releases the bar lock.
- the auxiliary latch 9 could also be operated, for example, by playing children, whereby the bolt exclusion is triggered, and thus the door can not be closed.
- the lock 1 has a discharge safety device, which only triggers a bolt exclusion when the auxiliary latch 9 and at the same time the latch elements 4, 5 were actuated and then the latch elements 4, 5 again reached the position pivoted out of the forend 2.
- This sequence corresponds to the closing operation of the door, wherein the auxiliary latch 9 and the latch elements 4, 5 are pivoted by cooperation with the strike plate.
- the auxiliary latch 9 remains actuated, the latch elements 4, 5, however, engage in the recess of the striking plate and reach their pivoted state. Only then is the bar exclusion triggered.
- the spring-loaded latch 6 is guided in the arranged in the slider 7 scenery 8, as it is in FIG. 1 is shown.
- the latch 6 can change its position and be guided beyond the face plate 2 out of the lock case 3.
- the operation of the auxiliary latch 9 is required, on which a catch is arranged, which cooperates with the slide 7.
- the latch elements 4, 5 interact with the rockers 10 and can only be pivoted together, the slider 7 is only released when the latch elements 4, 5 are swung out. If the latch elements 4, 5 are pivoted in, then the return element 12, which is in operative connection with the latch lock 11, is pivoted such that the translator 13 is held thereon. As a result, the translator 13 and the slide 7 is blocked, since the slider 13 arranged on the bolt 14 engages in a recess on the slide 7. If the latch elements 4, 5 are completely swung out, the latch lock 11 slides between the two rockers 10. The return element 12 can pivot, and releases the translator 13 and the slider 7 via the slide pin 14. The spring-loaded latch 6 can move the slider 7 along the gate 8 and exclude.
- the lock 1 can be designed as a purely mechanical, self-locking lock and be equipped with a panic function, the lock 1 can be unlocked from one side at any time by the operation of a pusher.
- a split pusher 16 which is electromagnetically actuated. This makes it possible to decouple the pusher of a lock side of the opening mechanism, whereby the access can be controlled in a secure area. This can be done by an access control, whether by a janitor or by an electronic access control system, such as smart card, code entry or fingerprint. With legitimate access, the two halves of the follower 16 - triggered by the electromagnet - coupled together, and the lock 1 can also be operated via the outer handle. The state of the lock 1 can be detected via switch elements and fed to a control or signaling device.
- escape doors Due to the panic function of the lock 1, the door can be opened at any time to leave the area.
- escape doors are often provided with additional locks, such as electromagnetic holding plates or a door opener which is arranged to open in the direction of escape.
- the lock 1 is therefore advantageously already provided with an electrically actuatable actuator 17, which prevents pivoting of at least one of the latch elements 4, 5 in the energized state.
- the actuator 17 may be an electromagnet or another type of actuator, such as a piezoelectric actuator.
- a blocking element 18 of the actuator 17, for example, an armature of the electromagnet engages in the pivoting range of the rockers 10 and thus prevents the pivoting of the latch elements 4, 5, as it is known from Fig. 3 is apparent.
- the actuator can also act on the latch 11 or a cooperating with this element, such as the translator 13, whereby a displacement of the latch 11 for releasing the rockers 10 and thus the latch elements 4, 5 can be controlled.
- the actuator 17 is active in the latching elements 4, 5 blocking position, ie energized, whereby in case of power failure, a release of the trap elements is done and the panic function is guaranteed.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Hydrogenated Pyridines (AREA)
Abstract
Description
Die Erfindung betrifft ein Schloss nach dem Oberbegriff des Anspruchs 1.The invention relates to a lock according to the preamble of
Aus der
In Strafanstalten, psychiatrischen Kliniken oder auch in Warenhäusern werden häufig elektrische Verriegelungselemente an den Türen angebracht, um eine kontrollierte Benutzung sicherzustellen, wobei die Verriegelung im Notfall freigebbar ist. Auch bei Stromausfall muss sichergestellt sein, dass die Tür freigegeben wird. Eine motorisch gesteuerte Verriegelung gemäß
Der Erfindung liegt die Aufgabe zugrunde, ein Schloss auszubilden, das elektrisch sperrbar ist, wobei in stromlosem Zustand die Tür freigegeben wird.The invention has for its object to form a lock which is electrically lockable, wherein in the de-energized state, the door is released.
Die Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst.The object is solved by the features of
Die Unteransprüche bilden vorteilhafte Ausgestaltungsmöglichkeiten der Erfindung.The subclaims form advantageous embodiments of the invention.
Selbstverriegelnde Schlösser werden häufig an Außentüren eingesetzt, um zu gewährleisten, dass ein Gebäude einbruchshemmend verschlossen ist. Derartige Schlösser werden auch als selbstverriegelnde Panikschlösser ausgebildet, die in Flucht- und Rettungswegen eingesetzt werden. Durch die Panikfunktion werden durch Herunterdrücken des Türdrückers die Falle und der Riegel in das Schloss zurückgezogen, wodurch die zuvor verschlossene Tür sofort zu öffnen ist.Self-locking locks are often used on exterior doors to ensure that a building is closed against burglary. Such locks are also designed as self-locking panic locks, which are used in escape and rescue routes. The panic function, by pressing down on the door handle, retracts the latch and latch into the lock, allowing the previously locked door to be opened immediately.
Ein Schloss wirkt bekanntermaßen mit einem am Türrahmen angeordneten Schließblech zusammen, das eine oder mehrere Aussparungen aufweist, in welche ein Falle und ein Riegel eingreifen können.As is known, a lock cooperates with a strike plate arranged on the door frame, which has one or more recesses into which a catch and a bolt can engage.
Bei den bekannten Schlössern mit gegeneinander verschwenkbaren Fallenelementen schwenken diese aus der Stulp des Schlosses heraus in die Aussparung des Schließblechs ein. Insbesondere bei einer Anordnung mit einem Fallenelement oberhalb und einem Fallenelement unterhalb des Riegels erfolgt eine Zentrierung des Schlosses gegenüber dem Schließblech, wodurch ein sicheres Ausschließen und Eingreifen des Riegels in die Aussparung des Schließblechs erzielt wird. Diese selbstverriegelnden Schlösser weisen häufig eine Ablaufsteuerung auf, die ein unbeabsichtigtes Ausschließen des Riegels bei geöffneter Tür verhindert. Dazu ist an derartigen Schlössern eine Hilfsfalle vorgesehen, welche beim Schließen der Tür durch das Schließblech betätigt wird, wobei der Riegelausschluss erst dann freigegeben wird, wenn auch die Fallenelemente die aus der Stulp ausgeschwenkte Position erreicht haben. Damit ist es gewährleistet, dass die Tür geschlossen ist und der Riegel durch die Fallenelemente in der Aussparung im Schließblech zentriert ist und damit frei ausschließen kann. Die Tür wird sicher verriegelt.In the known locks with mutually pivotable latch elements they pivot out of the forend of the lock out in the recess of the strike plate. In particular, in an arrangement with a trapping element above and a trapping element below the bolt, a centering of the lock against the strike plate, whereby a safe exclusion and engagement of the bolt is achieved in the recess of the strike plate. These self-locking locks often have a flow control that prevents unintentional exclusion of the bolt with the door open. For this purpose, an auxiliary trap is provided on such locks, which is actuated by the closing plate when closing the door, the bolt exclusion is only released when the trapping elements have reached the swung-out position of the forend. This ensures that the door is closed and the latch is centered by the latch elements in the recess in the strike plate and thus can exclude freely. The door is locked securely.
Das Schloss kann als rein mechanisches, selbstverriegelndes Schloss ausgebildet und mit einer Panikfunktion ausgestattet sein, wobei das Schloss von einer Seite jederzeit durch die Betätigung eines Drückers entriegelt werden kann. Von der anderen Seite ist ein Öffnen der Verriegelung üblicherweise nur durch einen Schließzylinder möglich, da an Stelle eines Drückers nur ein Türknauf montiert wird, um einen unberechtigten Zugang zu verhindern.The lock can be designed as a purely mechanical, self-locking lock and be equipped with a panic function, the lock can be unlocked from one side at any time by the operation of a pusher. From the other side opening of the lock is usually possible only by a lock cylinder, as in place of a pusher only a doorknob is mounted to prevent unauthorized access.
Das Schloss kann jedoch auch mit einer geteilten Drückernuss ausgestattet sein, welche beispielsweise elektromagnetisch betätigbar ist. Dadurch wird es ermöglicht, den Drücker einer Schlossseite vom Öffnungsmechanismus zu entkoppeln, wodurch der Zugang in einen gesicherten Bereich gesteuert werden kann. Dies kann durch eine Zutrittskontrolle, ob durch einen Pförtner oder durch ein elektronisches Zutrittskontrollsystem, wie Chipkarte, Codeeingabe oder Fingerprint erfolgen. Bei berechtigtem Zutritt werden die beiden Hälften der Drückernuss - durch den Elektromagneten ausgelöst - miteinander gekoppelt, und das Schloss kann auch über den äußeren Drücker betätigt werden. Der Zustand des Schlosses kann dabei über Schalterelemente erfasst und einer Steuerung oder Meldeeinrichtung zugeführt werden.However, the lock can also be equipped with a split pusher which, for example, is electromagnetically actuated. This makes it possible to decouple the pusher of a lock side of the opening mechanism, whereby the access can be controlled in a secure area. This can be done by an access control, whether by a janitor or by an electronic access control system, such as smart card, code entry or fingerprint. In the case of authorized access, the two halves of the pusher nut - triggered by the electromagnet - are coupled together, and the lock can also be operated via the outer pusher. The state of the lock can be detected via switch elements and fed to a control or reporting device.
Durch die Panikfunktion des Schlosses ist das Öffnen der Tür jederzeit möglich um ein Gebäude oder einen geschützten Bereich zu verlassen. Dies ist jedoch, beispielsweise in Strafanstalten oder psychiatrischen Kliniken, häufig nur kontrolliert erwünscht. Daher werden an diesen Türen zusätzliche Verriegelungselemente angebracht, welche durch eine Brandmeldeanlage oder durch einen Notschalter betätigbar sind. Dies sind beispielweise elektromagnetische Halteplatten oder Türöffner, die so eingebaut sind, dass die Tür in Fluchtrichtung freigegeben wird. Auch in Warenhäusern ist die Betätigung eines Notknopfes zur Türöffnung erwünscht, um die Schwelle für eine missbräuchliche Betätigung der Tür und die Benutzung eines Notausganges zu erhöhen.Due to the panic function of the lock, the door can be opened at any time to leave a building or a protected area. However, this is often desired only in a controlled manner, for example in prisons or psychiatric clinics. Therefore, additional locking elements are attached to these doors, which can be actuated by a fire alarm system or by an emergency switch. These are, for example, electromagnetic holding plates or door openers, which are installed so that the door is released in the direction of escape. Also in department stores, the operation of an emergency button to open the door is desired to increase the threshold for improper operation of the door and the use of an emergency exit.
Durch das erfindungsgemäße Schloss ist der aufwändige Einbau einer zusätzlichen Verriegelung an der Tür nicht mehr erforderlich.By the lock of the invention, the complex installation of an additional lock on the door is no longer necessary.
Erfindungsgemäß ist das Schloss bereits mit einem elektrisch betätigbaren Betätigungselement versehen, welches in bestromtem Zustand ein Verschwenken der Fallenelemente verhindert. Das Betätigungselement kann ein Elektromagnet sein oder auch eine andere Art von Aktor, beispielsweise ein Piezoaktor. Dabei greift ein Sperrelement des Aktors, beispielsweise ein Anker des Elektromagneten, in den Schwenkbereich der Fallenelemente, oder ein mit den Fallenelementen zusammenwirkendes Element ein und verhindert somit das Einschwenken der Fallenelemente. Der Aktor kann ein Sperrelement aufweisen, das gegen die Kraft einer Feder bei bestromtem Aktor in der die Fallenelemente sperrenden Position gehalten wird, oder direkt in Sperrstellung gehalten ist.According to the invention, the lock is already provided with an electrically operable actuating element, which prevents pivoting of the latch elements in the energized state. The actuator may be an electromagnet or another type of actuator, such as a piezoelectric actuator. In this case, a blocking element of the actuator, for example an armature of the electromagnet, engages in the pivoting region of the trapping elements, or an element cooperating with the trapping elements and thus prevents the trapping of the trapping elements. The actuator may have a blocking element, which is held against the force of a spring when the actuator is energized in the latching elements blocking position, or is held directly in the blocking position.
Im Nachfolgenden wird ein Ausführungsbeispiel in der Zeichnung anhand der Figuren näher erläutert.In the following an embodiment in the drawing with reference to the figures will be explained in more detail.
Dabei zeigen:
- Fig. 1
- ein Schloss mit elektromagnetischen Betätigungselement, geöffnet, in der Seitenansicht;
- Fig. 2
- das Schloss nach
Fig. 1 , in der Ansicht auf die Stulp; - Fig. 2
- das Schloss nach
Fig. 3 , in teilweise demontiertem Zustand, mit der Darstellung der Blockierung der ausgeschwenkten Fallenelemente.
- Fig. 1
- a lock with electromagnetic actuator, opened, in side view;
- Fig. 2
- the castle after
Fig. 1 , in the view on the forend; - Fig. 2
- the castle after
Fig. 3 , in partially disassembled condition, with the representation of the blocking of the swung-out trap elements.
In den Figuren wird ein selbstverriegelndes Schloss 1 mit einer Stulp 2 zur Montage des Schlosses 1 in einer Schlosstasche einer hier nicht weiter dargestellten Tür gezeigt, mit einem Schlosskasten 3, welcher in der Schlosstasche der Tür aufgenommen wird. Dabei ist der Schlosskasten 3 in seinen Maßen so ausgebildet, dass das Schloss 1 in die Schlosstaschen von Metall- und Holztüren gleichermaßen hineinpasst. Daher ist vorteilhaft für verschiedene Türtypen nur ein Schloss 1 erforderlich. Holztüren weisen tiefe Schlosstaschen mit einer geringeren Höhe auf. Demgegenüber lassen Metalltüren nur eine geringe Einbautiefe, jedoch eine größere Bauhöhe zu. Das Schloss 1 ist durch seine besondere Konstruktion auf das jeweils kleinere Maß der Schlosstaschen ausgeführt. Die in
Ein Schloss 1 wirkt bekanntermaßen mit einem in einer Zarge angeordneten Schließblech zusammen, welches eine oder mehrere Aussparungen 19 aufweist, in welche eine Falle und ein Riegel 6 eingreifen können. Die in
Die geteilte Anordnung mit einem Fallenelement 4 oberhalb und einem Fallenelement 5 unterhalb des Riegels 6 in der Art einer bekannten Kreuzfalle, ermöglicht eine Zentrierung des Schlosses 1 gegenüber dem Schließblech und damit ein sicheres Ausschließen und Eingreifen des Riegels 6 in die Aussparung 19 des Schließblechs. Unter "Ausschließen" ist dabei die Verschiebung des Riegels aus dem Schlossgehäuse über die Stup hinaus zu verstehen. Die Fallenelemente 4, 5 schwenken dabei so aus der Stulp 2 heraus in die Aussparung 19 im Schließblech ein, dass die Fallenelemente 4, 5 sich jeweils an einer der gegenüberliegenden Innenseiten der Aussparung 19 abstützen. Durch die Anordnung des Riegels 6 zwischen den Fallenelementen 4, 5 und der gegenüber dem äußeren Abstand der ausgeschwenkten Fallenelemente 4, 5 geringeren Breite des Riegels 6, kann dieser völlig frei in das Schließblech ausschließen. Eine möglicherweise vorhandene Schrägstellung des Schließblechs gegenüber dem Schloss 1, etwa durch Verzug der Tür, kann aufgrund des Abstands zwischen dem oberen Fallenelement 4 und dem unteren Fallenelement 5 dennoch zentriert werden.The split arrangement with a
Von besonderer Bedeutung bei selbstverriegelnden Schlössern 1 ist es, dass kein unbeabsichtigtes Ausschließen des Riegels 6 bei geöffneter Tür erfolgen kann. Dazu ist an derartigen bekannten Schlössern 1 eine Hilfsfalle 9 vorgesehen, welche beim Schließen der Tür durch das Schließblech betätigt wird und den Riegelausschluss freigibt. Die Hilfsfalle 9 könnte jedoch auch beispielsweise durch spielende Kinder betätigt werden, wodurch der Riegelausschluss ausgelöst wird, und die Tür somit nicht mehr geschlossen werden kann.Of particular importance in self-locking
Das Schloss 1 weist eine Ablaufsicherung auf, welche einen Riegelausschluss erst dann auslöst, wenn die Hilfsfalle 9 und gleichzeitig die Fallenelemente 4, 5 betätigt waren und danach die Fallenelemente 4, 5 wieder die aus der Stulp 2 ausgeschwenkte Position erreicht haben. Dieser Ablauf entspricht dem Schließvorgang der Tür, wobei die Hilfsfalle 9 und die Fallenelemente 4, 5 durch Zusammenwirken mit dem Schließblech verschwenkt werden. Nach vollständigem Schließen der Tür bleibt die Hilfsfalle 9 betätigt, die Fallenelemente 4, 5 greifen jedoch in die Aussparung des Schließblechs ein und gelangen in ihren ausgeschwenkten Zustand. Erst dadurch wird der Riegelausschluss ausgelöst.The
Der federbelastete Riegel 6 wird in der im Schieber 7 angeordneten Kulisse 8 geführt, wie es in
Die Fallenelemente 4, 5 wirken mit den Wippen 10 zusammen und können nur gemeinsam verschwenkt werden, wobei der Schieber 7 nur dann freigegeben wird, wenn die Fallenelemente 4, 5 ausgeschwenkt sind. Sind die Fallenelemente 4, 5 eingeschwenkt, so ist das mit der Fallensperre 11 in Wirkverbindung stehende Rückholelement 12 so verschwenkt, dass der Übersetzer 13 an diesem gehalten ist. Dadurch ist der Übersetzer 13 und der Schieber 7 blockiert, da der am Übersetzer 13 angeordnete Schieberbolzen 14 in eine Aussparung am Schieber 7 eingreift. Sind die Fallenelemente 4, 5 ganz ausgeschwenkt, schiebt sich die Fallensperre 11 zwischen die beiden Wippen 10. Das Rückholelement 12 kann sich verschwenken, und gibt den Übersetzer 13 und über den Schieberbolzen 14 den Schieber 7 frei. Der federbelastete Riegel 6 kann den Schieber 7 entlang der Kulisse 8 verschieben und ausschließen.The
Das Schloss 1 kann als rein mechanisches, selbstverriegelndes Schloss ausgebildet und mit einer Panikfunktion ausgestattet sein, wobei das Schloss 1 von einer Seite jederzeit durch die Betätigung eines Drückers entriegelt werden kann.The
Von der anderen Seite ist ein Öffnen der Verriegelung üblicherweise nur über den Schließzylinder 15 möglich, da an Stelle eines Drückers nur ein Türknauf montiert wird.From the other side opening of the lock is usually only possible via the
Es kann jedoch auch mit einer geteilten Drückernuss 16 ausgestattet sein, welche elektromagnetisch betätigbar ist. Dadurch wird es ermöglicht, den Drücker einer Schlossseite vom Öffnungsmechanismus zu entkoppeln, wodurch der Zugang in einen gesicherten Bereich gesteuert werden kann. Dies kann durch eine Zutrittskontrolle, ob durch einen Pförtner oder durch ein elektronisches Zutrittskontrollsystem, wie Chipkarte, Codeeingabe oder Fingerprint, erfolgen. Bei berechtigtem Zutritt werden die beiden Hälften der Drückernuss 16 - durch den Elektromagneten ausgelöst - miteinander gekoppelt, und das Schloss 1 kann auch über den äußeren Drücker betätigt werden. Der Zustand des Schlosses 1 kann dabei über Schalterelemente erfasst und einer Steuerung oder Meldeeinrichtung zugeführt werden.However, it may also be equipped with a
Durch die Panikfunktion des Schlosses 1 ist das Öffnen der Tür jederzeit möglich um den Bereich zu verlassen. Da dies jedoch häufig nur kontrolliert erwünscht ist, sind Fluchttüren oft mit zusätzlichen Verriegelungen versehen, wie elektromagnetischen Halteplatten oder einem Türöffner welcher in Fluchtrichtung öffnend angeordnet ist.Due to the panic function of the
Erfindungsgemäß ist das Schloss 1 daher vorteilhaft bereits mit einem elektrisch betätigbaren Aktor 17 versehen, welches in bestromtem Zustand ein Verschwenken mindestens eines der Fallenelemente 4, 5 verhindert. Der Aktor 17 kann ein Elektromagnet sein oder auch eine andere Art von Aktor, beispielsweise ein Piezoaktor. Dabei greift ein Sperrelement 18 des Aktors 17, beispielsweise ein Anker des Elektromagneten, in den Schwenkbereich der Wippen 10 ein und verhindert damit das Einschwenken der Fallenelemente 4, 5, wie es aus der
Der Aktor 17 ist dabei in der die Fallenelemente 4, 5 sperrenden Stellung aktiv, d.h. bestromt, wodurch bei Stromausfall eine Freigabe der Fallenelemente erfolgt und die Panikfunktion gewährleistet ist.The
- 11
- Schlosslock
- 22
- Stulpstulp
- 33
- Schlosskastenlock case
- 44
- oberes Fallenelementupper trap element
- 55
- unteres Fallenelementlower trap element
- 66
- Riegelbars
- 77
- Schieberpusher
- 88th
- Kulissescenery
- 99
- Hilfsfalleauxiliary latch
- 1010
- Wippeseesaw
- 1111
- Fallensperrecase lock
- 1212
- Rückholelementreturn element
- 1313
- Übersetzertranslator
- 1414
- Schieberbolzenslide pin
- 1515
- Schließzylinderlock cylinder
- 1616
- Drückernussfollower
- 1717
- Aktoractuator
- 1818
- Sperrelementblocking element
- 1919
- Aussparungrecess
Claims (4)
- Lock, comprising a lo ck case, comprising a face plate, comprising a spring -loaded bolt which is arranged in the lock case, an auxiliary catch and at least one catch element, comprising a slide which is provided with a slotted guide and with notches, with pawls for controlling lock-out extension of the bolt engaging in the notches, comprising a handle follower, which can be operated by means of a door handle, for operating the lock, and comprising an electrical operating element for controlling lock functions,
characterized
in that the lock has, as an electrical operating element, a bistable actuator (17) by means of which pivoting of the catch element (4, 5) into the lock case (3) is enabled in the current -free state of the said actuator. - Lock according to Claim 1,
characterized in that the actuator (17) acts on a component which interacts with the catch element ( 4, 5), such as the rocker (10), the catch pawl (11) or the return element (12), in order to control pivoting of the catch element (4, 5). - Lock according to Claim 2,
characterized in that the actuator (17) interacts with the catch element (4, 5), or with components which are operatively connected to the s aid catch element, such that the catch element ( 4, 5) is released when no current is applied to the actuator (17). - Lock according to Claim 1,
characterized in that the actuator (17) is connected to the catch element (4, 5) and draws the said catch element into the lock housing (1) when no current is applied to the actuator (17).
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502006001129T DE502006001129D1 (en) | 2006-02-02 | 2006-02-02 | lock |
ES06101177T ES2308650T3 (en) | 2006-02-02 | 2006-02-02 | LOCK. |
PT06101177T PT1816289E (en) | 2006-02-02 | 2006-02-02 | Lock |
EP06101177A EP1816289B1 (en) | 2006-02-02 | 2006-02-02 | Lock |
AT06101177T ATE401481T1 (en) | 2006-02-02 | 2006-02-02 | LOCK |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06101177A EP1816289B1 (en) | 2006-02-02 | 2006-02-02 | Lock |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1816289A1 EP1816289A1 (en) | 2007-08-08 |
EP1816289B1 true EP1816289B1 (en) | 2008-07-16 |
Family
ID=37074667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06101177A Active EP1816289B1 (en) | 2006-02-02 | 2006-02-02 | Lock |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1816289B1 (en) |
AT (1) | ATE401481T1 (en) |
DE (1) | DE502006001129D1 (en) |
ES (1) | ES2308650T3 (en) |
PT (1) | PT1816289E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107355134A (en) * | 2016-05-09 | 2017-11-17 | 盖慈有限公司 | Lock for pivotable fan |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2456214B (en) * | 2008-01-10 | 2012-08-08 | Assa Abloy Ltd | Lock assembly |
DE102008014369B4 (en) | 2008-03-17 | 2018-12-27 | Dormakaba Deutschland Gmbh | Door lock with an electromagnetic open position |
CN111593947A (en) * | 2020-06-01 | 2020-08-28 | 中山市德利智能科技有限公司 | Quick-opening and quick-closing mortise lock |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6217087B1 (en) * | 1994-12-07 | 2001-04-17 | Mark Weston Fuller | Lock mechanism |
US6109666A (en) * | 1998-09-23 | 2000-08-29 | Ferco International, Ferrures Et Serrures De Batiment Sa | Espagnolette or espagnolette-lock for a door, French window or the like |
DE10261129B4 (en) | 2002-12-20 | 2005-01-13 | Geze Gmbh | Self-locking lock |
DE102004034530B3 (en) * | 2004-07-15 | 2005-11-24 | Dorma Gmbh + Co. Kg | Electromechanical door lock e.g. for locking doors, has door lock housing with closing latch plate in housing and protruding position which is lockable and electrical operating device in housing withdraws latch |
-
2006
- 2006-02-02 EP EP06101177A patent/EP1816289B1/en active Active
- 2006-02-02 AT AT06101177T patent/ATE401481T1/en active
- 2006-02-02 DE DE502006001129T patent/DE502006001129D1/en active Active
- 2006-02-02 ES ES06101177T patent/ES2308650T3/en active Active
- 2006-02-02 PT PT06101177T patent/PT1816289E/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107355134A (en) * | 2016-05-09 | 2017-11-17 | 盖慈有限公司 | Lock for pivotable fan |
CN107355134B (en) * | 2016-05-09 | 2019-07-16 | 盖慈有限公司 | Lock for pivotable fan |
Also Published As
Publication number | Publication date |
---|---|
PT1816289E (en) | 2008-09-17 |
EP1816289A1 (en) | 2007-08-08 |
ATE401481T1 (en) | 2008-08-15 |
ES2308650T3 (en) | 2008-12-01 |
DE502006001129D1 (en) | 2008-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1431481B1 (en) | Lock | |
EP2673435B1 (en) | Locking system for a two-leaf door assembly with panic function | |
EP0816603B1 (en) | Self-locking antipanic lock | |
EP1816289B1 (en) | Lock | |
EP2994585B1 (en) | Electromagnetic door opener | |
DE19546467C1 (en) | Security lock with electro=mechanical bolt and fail=safe key operation | |
DE102016101742A1 (en) | Impact-proof door opener | |
DE19845515C2 (en) | Locking device for a lock | |
DE4430736C1 (en) | Electromagnetic door lock operable from either side | |
EP2385195A2 (en) | Lock | |
EP0173987B1 (en) | Secondary latch for a door locking device for burglary prevention doors | |
EP0779402B1 (en) | Safety lock | |
EP1990487A2 (en) | Door lock | |
EP1980695B1 (en) | High security lock | |
EP0779403B1 (en) | Security lock | |
DE3931101A1 (en) | Automatic lock for door - extends bolt automatically on entering lock plate | |
DE10125915A1 (en) | Lock for leaf of door especially has movable bolt, connecting element, pre-tensioning element, bolt drive and blocking member | |
EP1030018B1 (en) | Door security check | |
DE4443302C2 (en) | Panic lock | |
EP1936076B1 (en) | Self-locking anti panic lock | |
EP3363970B1 (en) | Lock | |
DE2361307A1 (en) | Multi tumbler emergency opening lock - ensures key can be withdrawn when outside handle is decoupled and moves freely | |
DE202024102679U1 (en) | Electronic lock and handling with such an electronic lock | |
DE102020103952A1 (en) | Lock with locking device | |
WO2006114240A2 (en) | Device for closing and locking a door lock in a pivotable closing element for an opening embodied in a space enclosing wall |
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: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
17P | Request for examination filed |
Effective date: 20071211 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 502006001129 Country of ref document: DE Date of ref document: 20080828 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20080904 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2308650 Country of ref document: ES Kind code of ref document: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20081116 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20081016 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 |
|
26N | No opposition filed |
Effective date: 20090417 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20081016 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20081017 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090202 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20090117 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080716 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20120222 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20130219 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PT Payment date: 20130204 Year of fee payment: 8 |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: MM4A Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20140804 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20140901 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140901 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140804 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140202 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20230220 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20230220 Year of fee payment: 18 Ref country code: BE Payment date: 20230216 Year of fee payment: 18 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230510 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20230424 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20240220 Year of fee payment: 19 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240229 Year of fee payment: 19 Ref country code: CH Payment date: 20240301 Year of fee payment: 19 |