EP2514889B1 - Dispositif d'ouverture de porte - Google Patents

Dispositif d'ouverture de porte Download PDF

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Publication number
EP2514889B1
EP2514889B1 EP12164958.6A EP12164958A EP2514889B1 EP 2514889 B1 EP2514889 B1 EP 2514889B1 EP 12164958 A EP12164958 A EP 12164958A EP 2514889 B1 EP2514889 B1 EP 2514889B1
Authority
EP
European Patent Office
Prior art keywords
door opener
rotation
axis
armature
side boundary
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
Application number
EP12164958.6A
Other languages
German (de)
English (en)
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EP2514889A3 (fr
EP2514889A2 (fr
Inventor
Augustin Toma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Assa Abloy Sicherheitstechnik GmbH
Original Assignee
Assa Abloy Sicherheitstechnik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Assa Abloy Sicherheitstechnik GmbH filed Critical Assa Abloy Sicherheitstechnik GmbH
Priority to PL12164958T priority Critical patent/PL2514889T3/pl
Publication of EP2514889A2 publication Critical patent/EP2514889A2/fr
Publication of EP2514889A3 publication Critical patent/EP2514889A3/fr
Application granted granted Critical
Publication of EP2514889B1 publication Critical patent/EP2514889B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E05B47/0046—Electric or magnetic means in the striker or on the frame; Operating or controlling the striker plate
    • E05B47/0047—Striker rotating about an axis parallel to the wing edge

Definitions

  • the invention relates to a door opener for a door with a door leaf movably mounted in a door frame.
  • the components of the door opener include an electrically switchable locking device with an electrical coil and a rotatably mounted armature, a rotatably mounted door opener latch and a rotatably mounted change, which is connected as a gear between the armature and the door opener latch.
  • the locking device is electrically switchable in such a way that it switches the door opener into a locked position in a first switching position and switches the door opener into a release position in a second switching position.
  • an electric door opener which is already constructed from such components, namely a coil with a rotatably mounted armature, a pivotable door opener latch and an interposed change.
  • the door opener housing is in its left extension in a left half and divided into a right half.
  • the coil with the rotatably mounted armature is arranged in one half.
  • the change and the door opener latch are arranged in the other half.
  • the change and the armature form parallel swiveling planes during their rotating, ie swiveling movement, which are only slightly offset parallel to one another.
  • the armature is designed as a two-armed lever, which cooperates with one arm with the coil and carries a role on its other arm, with which it interacts with the change.
  • the pivot axis of the door opener latch is essentially in the pivot plane of the change. Although the arrangement results in a relatively flat structural unit, its base area is relatively large. This one in the DE 42 29 239 C1
  • the door opener described can be used as a so-called panic door opener, ie as a door opener for an escape and rescue route door. The reason for this is that the anchor interacts with the change via the roller mounted on the anchor. The roller triggers the movement of the anchor and change under rolling friction, so that even with strong pressure on the closed door there can be no blockage when the door release latch is released.
  • an electric door opener which can also be used as a panic door opener, since the force transmission between the anchor and the change also takes place via a roller arranged on the anchor.
  • the door opener also consists of a swiveling door release latch, a change and an electromagnet with coil and armature.
  • the anchor is designed as a sliding anchor.
  • the door opener is also divided into a left half and a right half.
  • the coil with the armature is arranged in one half.
  • the swiveling door release latch and the change are arranged in the other half. This also results in a relatively flat structure, but also with a relatively large footprint.
  • the DE 198 56 624 A1 and the US 4,986,584 each describe a door opener with a door opener latch mounted on an axis of rotation, with a change mounted on an axis of rotation, with a coil and an output member on the coil side mounted on an axis of rotation.
  • the axis of rotation of the door opener latch, the axis of rotation of the change and the axis of rotation of the output member are arranged perpendicular to each other.
  • the invention has for its object to provide a door opener of the type mentioned, which is more compact.
  • This solution is a door opener for a door with a leaf movably mounted in a door frame.
  • This door opener comprises a storage and / or receiving frame, which is referred to below as a door opener housing.
  • the components of this door opener are stored in the storage and / or receiving frame of the door opener.
  • the components of the door opener include an electrically switchable locking device with an electromagnet with a coil and a rotatably mounted armature.
  • the armature has an axis of rotation about which the armature is rotatably mounted in the door opener housing.
  • Another component is the door opener latch, which is rotatably mounted about an axis of rotation.
  • Another component is a change, which is designed as a rotatable lever and is mounted about an axis of rotation in the door opener housing.
  • the change is arranged between the anchor and the door opener latch.
  • the locking device is electrically switchable, specifically in a first switch position in which the door opener latch is switched in a locked position and a second switch position in which the door opener latch is switched into a release position.
  • Essential in the solution according to the invention is that the axis of rotation of the door opener latch, the axis of rotation of the armature and the axis of rotation of the switch are arranged perpendicular to each other.
  • the rotatable components mentioned can thus be arranged in a more or less interleaving manner, so to speak, in a particularly favorable manner.
  • the door opener latch, the anchor and the change can be arranged so that the three axes of rotation mentioned perpendicular to each other intersect or cross with a slight offset.
  • designs are also possible in which at least two of the axes of rotation intersect or intersect with only a slight offset, or intersect all three axes of rotation or intersect with only a slight offset. It can be provided that the further axis of rotation is arranged with a relatively large offset to at least one of the two intersecting axes of rotation or intersecting with a small offset. This enables particularly compact designs.
  • the components of the door opener can be arranged such that the door opener forms a compact, preferably box-shaped unit.
  • the components can be arranged in the storage and receiving frame of the door opener so that they have sections of the outer boundary surfaces Form unit.
  • the storage and receiving frame can at least in sections also have outer walls that form outer boundary surfaces of the structural unit.
  • the armature is designed as a two-armed lever which has a first lever arm, a second lever arm and the pivot bearing of the armature arranged between them, the armature in the region of the first lever arm having a section which interacts with the coil and in the region of the second Lever arm has a portion cooperating with the change, wherein when the coil is energized, the long lever arm of the armature rests on the coil attracted by the latter.
  • the armature is designed as an L-shaped lever.
  • This has a first L-leg and a second L-leg, the armature at the free end of the first L-leg having a portion which interacts with the change and in the region of the second L-leg a portion which interacts with the coil and in the from the first L-leg and the second L-leg formed vertex region has the pivot bearing.
  • the compactness of the structural unit is largely determined by the arrangement of the components, essentially by the arrangement of the rotatable components: door opener latch, anchor and change.
  • the structural unit is structured into a first section and a second section by a longitudinal plane.
  • the door release latch is arranged in the first section and the coil, the armature and the change in the second section.
  • the two sections of the unit can be considered as two fictitious, in halves of the structural unit which are essentially of equal size, preferably when the structural unit is designed as a cuboid body.
  • the said first section can be considered a first flat cuboid half and the second section as a second flat cuboid half.
  • the second section or the second flat parallelepiped-shaped half which contains the coil, the armature and the change, can be structured such that the coil, the armature and the change are arranged on different floors, that is to say the components more or less stacked on top of each other. In this way, the arrangement is particularly compact.
  • the axis of rotation of the armature and the axis of rotation of the door opener latch are arranged in an essentially common plane, that is to say in alignment in the same common plane or only slightly offset parallel to one another.
  • a particularly compact arrangement is possible with this.
  • the axis of rotation of the armature is offset from the axis of rotation of the change.
  • the offset arrangement of the axes results in possibilities for a particularly compact arrangement, for example in an essentially cuboidal structural unit.
  • the armature can be arranged such that its axis of rotation is arranged on one end face of the structural unit and the change can be arranged such that its rotational axis is arranged on the opposite other end face of the structural unit.
  • the axis of rotation of the change is arranged in the plane of rotation of the armature and / or the axis of rotation of the armature outside the Axis of rotation of the change is arranged.
  • the term rotary plane is understood to mean the plane which the lever arm or the lever arms of the change or the armature forms or form.
  • the door opener can form a structural unit with a longitudinal axis, for example be designed as a cuboidal structural unit, and the axis of rotation of the door opener latch can be arranged along the longitudinal axis of the structural unit.
  • the door opener latch can preferably be designed such that it extends along its axis of rotation over a large part of the longitudinal extent of the structural unit.
  • the door opener housing that is to say the storage and / or receiving frame with the components of the door opener stored therein, namely at least the locking device, the change and the door opener latch forms an essentially cuboid structural unit.
  • This essentially cuboid structural unit comprises a bottom-side boundary surface and, opposite, a ceiling-side boundary surface as well as two mutually opposite end-side boundary surfaces and two mutually opposite longitudinal-side boundary surfaces.
  • the axis of rotation of the armature is arranged parallel to the boundary surface on the bottom and parallel to the boundary surface on the ceiling. It is particularly advantageous here if the axis of rotation of the armature is arranged adjacent to the floor-side boundary surface or adjacent to the ceiling-side boundary surface, that is to say the armature axis of rotation in the structural unit is relatively wide is arranged outside in the area of the floor-side boundary surface or in the region of the ceiling-side boundary surface.
  • the axis of rotation of the armature is arranged along the transverse extent of the cuboidal structural unit, the transverse extent of the cuboidal structural unit being defined by the spacing extension between the opposite longitudinal boundary surfaces.
  • the armature can preferably be designed as an L-shaped lever, the axis of rotation of which is formed in the apex region of the two L-legs.
  • one L-leg can then preferably extend along the bottom-side boundary surface or along the ceiling-side boundary surface and the other L-leg along the front-side boundary surface.
  • the axis of rotation of the change is arranged parallel to the opposing end faces.
  • a particularly compact structural unit can be obtained if the axis of rotation of the change is arranged adjacent to one of the opposing frontal boundary surfaces of the structural unit.
  • the axis of rotation of the change can be arranged along the vertical extension of the cuboidal structural unit, the vertical extension of the cuboidal structural unit being defined by the distance between the floor-side boundary surface and the ceiling-side boundary surface.
  • the arrangement of the door opener latch in the unit has a special influence on the compactness of the door opener.
  • the axis of rotation of the door opener latch is parallel to the boundary surface on the bottom and parallel to the ceiling side Boundary surface is arranged. It can also be provided that the axis of rotation of the door opener latch is arranged adjacent to the ceiling-side boundary surface or adjacent to the floor-side boundary surface. It can preferably be provided that the axis of rotation of the door opener latch is arranged along the longitudinal extent of the preferably cuboidal structural unit, the longitudinal extent of the preferably cuboidal structural unit being defined by the distance extension between the opposing frontal boundary surfaces.
  • a particularly compact arrangement results if the axis of rotation of the door opener latch is arranged adjacent to the ceiling-side boundary surface and the axis of rotation of the armature oriented perpendicular to the axis of rotation of the door opener latch is adjacent to the base-side boundary surface of the cuboid structural unit.
  • the axis of rotation of the door opener latch is arranged adjacent to the floor-side boundary surface and the axis of rotation of the armature is adjacent to the ceiling-side boundary surface.
  • the design and arrangement of the change also determine the compactness of the structure of the door opener.
  • the change is designed as a one-armed lever or as a two-armed lever.
  • the one-armed lever or the two-armed lever has a free end which interacts with the armature.
  • the change interacts with the anchor via a roller that is mounted on the exchange or that the change with the anchor via a roller interacts, which is mounted on the anchor. This interaction via a roller makes it possible for the force transmission between the change and the anchor to take place via rolling friction when triggered. This prevents a blockage between the change and the anchor, even if there is a relatively high pressure when the door opener is released on the closed door.
  • Versions are also provided in which the anchor does not interact with the change via a roller, but rather the change interacts with the change over a body edge of the change with the anchor or, conversely, the anchor with a body edge of the anchor with the change.
  • the exemplary embodiment shown is an electrically switchable door opener. It is preferably designed for installation in a fixed frame of a door.
  • the door is preferably a door with a rotatable door leaf mounted on hinges on the stationary door frame. Via the door opener, it is possible to either lock or unlock the door leaf in its closed position. For this, the door opener can be switched electrically.
  • the door opener is shown as an essentially cuboid structural unit 1.
  • the unit 1 has in Figure 1 a lower floor-side boundary surface and an opposite upper ceiling-side boundary surface, which can be formed by a cover in preferred embodiments.
  • the assembly has opposite end boundary surfaces.
  • the structural unit 1 has a storage and receiving frame 2.
  • the components of the door opener are stored in the storage and receiving frame.
  • the storage and receiving frame 2 can be constructed in several parts and can be formed in sections by components of the door opener. It is referred to as door opener housing 2 in the following.
  • the components of the door opener are one electrically switchable locking device with an electromagnet.
  • the electromagnet is formed as an electrical coil 4 and a rotatably mounted armature 5.
  • the door opener On the output side, the door opener has a pivotally mounted door opener latch 6.
  • Another component is a change 7, which is designed as a pivotably mounted lever and, acting as a transmission, is connected between the rotatably mounted armature 5 and the rotatably mounted door opener latch 6.
  • the compact arrangement is determined by the arrangement of the axes of rotation of the rotatably mounted components.
  • rotatably mounted components are the door opener latch 6 with the axis of rotation 6a, the armature 5 with the axis of rotation 5a and the change 7 with the axis of rotation 7a.
  • the rotating components work together with springs supported in the door opener housing.
  • the door opener latch 6 interacts with a helical compression spring 6f.
  • the change 7 interacts with a helical compression spring 7f and the armature 5 with a leg compression spring 5f.
  • the pivot axis 6a of the door opener latch 6 is arranged in the longitudinal direction L of the structural unit 1.
  • the longitudinal direction L is determined by the extension of the distance in Figure 1 left and right boundary surfaces determined.
  • the arrangement of the axis of rotation 6a is close to that in FIG Figure 1 bottom boundary surface and also close to the in Figure 1 rear boundary surface, such as Figure 1 shows.
  • the axis of rotation 5a of the armature 5 is arranged in the transverse direction Q of the structural unit.
  • the transverse direction Q is by the Extension of the mutual distance of the in Figure 1 front and rear boundary surfaces determined.
  • the axis of rotation 5a of the armature 5 is close to that in FIG Fig. 1 right end boundary surface of the assembly and is arranged near the bottom boundary surface.
  • the axis of rotation 5a of the armature 5 is thus perpendicular to the axis of rotation 6a of the door opener latch 6.
  • the axis of rotation 6a of the door opener latch 6 and the axis of rotation 5a of the armature 5 are essentially in one plane, as in FIGS Figures 1 and 2 is recognizable.
  • the change 7 between the armature 5 and the door opener latch 6 is arranged.
  • the pivot axis 7a of the change 7 is close to that in Figure 1 left end face that the in Figure 1 right end face, which is the axis of rotation 5a of the armature 5, is opposite.
  • the axis of rotation 7a of the change 7 extends in the vertical direction H of the door opener assembly.
  • the extension H is determined by the direction of extension of the distance between the in Figure 1 floor-side boundary surface and the ceiling-side boundary surface is defined.
  • the axis of rotation 7a of the change 7 is thus perpendicular to the axis of rotation 5a of the armature 5 and also perpendicular to the axis of rotation 6a of the door opener latch 6.
  • the axes of rotation 7a, 5a and 6a are thus orthogonal to one another.
  • the axis of rotation 7a of the change 7 is arranged offset with respect to the axis of rotation 5a of the armature 5, namely the change axis of rotation 7a in the region of FIG Figure 1 left end face and the armature axis of rotation 5a in the area of the right end face of the structural unit.
  • the axis of rotation 7a of the change 7 extends in the vertical direction H of the structural unit.
  • the plane of rotation defined by the change 7 is close and parallel to the ceiling-side boundary surface.
  • the axis of rotation 5a of the armature 5 lies in the transverse direction Q.
  • the plane of rotation defined by the armature 5 is close and parallel to that in FIG Figure 1 frontal boundary surface of the unit.
  • the axes of rotation 7a and 5a are thus spatially offset from one another and do not intersect one another.
  • the term "essentially common plane" means that there is no need for an aligned common plane, but also a slight parallel offset of the axes of rotation is possible. In the exemplary embodiment shown in the figures, there is such a slight parallel offset between the axes of rotation 6a and 5a and therefore there is also no exact intersection between the axes of rotation 6a and 5a.
  • the axes 6a and 5a cross each other slightly offset in parallel, as can be seen in the figures.
  • the door opener latch 6 extends in its longitudinal direction over a large part of the total longitudinal extent of the structural unit 1. The same applies to the longitudinal extent of the change and to the longitudinal extent of the long lever arm of the armature 5 interacting with the coil 4.
  • the arrangement of the components is formed in two halves in the structural unit forming the door opener.
  • the rear half of the door opener latch 6 is arranged.
  • the change is 7, the Armature 5 and the coil 4 arranged.
  • the arrangement in this front half is divided into three floors.
  • the door opener latch 6 and the change 7 and the short stop arm of the armature 5 cooperating with the change 7 are arranged on the floor which is close to the ceiling-side boundary surface.
  • the axis of rotation 5a of the armature 5 and the coil 4 are located on the lower floor, which is close to the bottom-side boundary surface.
  • the stop arm of the armature which interacts with the coil is arranged on the middle floor.
  • a terminal strip 8 is arranged on the left end face. It is designed as an essentially cuboid-shaped connection block and is arranged between the end face 1c and the axis of rotation 7a of the change 7.
  • the door opener works as follows: The locked position of the door opener is first described. It is primarily referred to Figure 3b , When the coil 4 is energized, the door opener latch 6 is held in the locked position. This results from the fact that when the coil 4 is energized, the long lever arm of the armature 5 rests on the coil 4, attracted by it. The armature 5 is in the pivot position, which in Figure 3b is shown. In this position, the pressure spring 7f in Figure 1 counter-clockwise change 7 determined by the short lever arm of the armature 5 in the illustration. The free end of the short lever arm of the armature 5 is in contact with the roller 7r mounted on the free end of the change 7. The roller 7r is mounted on the free end of the change 7 on the side facing the anchor 5.
  • the free end of the change 7 is designed as a stop edge with which the change protrudes into the pivoting range of the door opener latch 6 in the locked position and blocks the door opener latch 6 against pivoting in the release direction.
  • the door opener latch 6 is thus in its locked position. That means it is established. In the closed position of the door, it interacts with a wing-side counter element, not shown in the figures, in order to thereby determine the door wing in the closed position.
  • this wing-side counter element which is not shown, is a resilient lock latch in the case of conventional revolving doors. It is mounted in the main closing edge of the door leaf in such a way that it engages behind the determined door opener latch 6 in the closed position of the door.
  • the resilient lock latch conventionally has a slope, by means of which the lock latch is pushed over when the door is closed. That is, the lock latch is pressed into the wing by the slant on the door opener latch 6 when the door is moved into the closed position. In the closed position, the lock latch is automatically extended due to its resilient mounting. In this position, it engages behind the established door opener latch 6.
  • the lock latch has a non-oblique blocking surface parallel to the door, via which the lock latch cannot be overpressed from the closed position. This blocking surface comes in the closed position of the door in the stop position with the locked door opener latch 6.
  • the release position of the door opener is now described below. It is primarily based on this Figure 3a Referred.
  • the door opener latch 6 is released.
  • the long The lever arm of the armature 5 is no longer attracted to the coil when the coil 4 is not energized.
  • the door opener latch 6 can thus pivot about its axis of rotation 6a when the door is acted on, so that the lock latch can pass and the door leaf can thus be opened.
  • the door opener latch swings the switch 7 in Figure 1 clockwise.
  • the armature 5, which is in abutment with the change 7 via the roller 7r can, under the action of the armature return spring 5f, rotate clockwise about its axis 5a into FIG Figure 3a shown position can be rotated.
  • the door opener latch 6 is as in FIG Fig. 2 recognizable, composed of a base body 6g and a screw-on piece 6e.
  • the rotary bearing is formed in the base body with the axis of rotation 6a.
  • the screw-on piece 6e is removably screwed by means of screws, not shown.
  • the screw-on piece 6e which interacts with the lock latch of the door, can thus be adjusted to the local conditions of the door.
  • the bore of the armature bearing can be oval in the embodiment shown in the figures. In conjunction with a round bearing pin of the armature 5, this results in a compensation option for the armature position in the illustration in FIGS Figures 3a and 3b in the vertical direction.
  • the door opener shown in the figures can, as described above, be mounted in a stationary door frame of a door and, as explained, cooperate with a door release latch 6 on the wing side.
  • the door opener is mounted in the door leaf and interacts with a counter element mounted on the stationary door frame.
  • the counter element can be a resilient lock latch comparable to a lock latch.
  • the counter element can in principle also be actuated in all types of installation as an element actuated by external energy, for example as a latch element actuated by an electromagnet or an electric motor.

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Claims (15)

  1. Gâche pour une porte avec un battant de porte logé de manière mobile dans un cadre de porte,
    comprenant :
    - un châssis de palier et/ou de logement (2), appelé dans la suite boîtier de gâche (2),
    - un dispositif de blocage actionnable électriquement, avec un électroaimant avec une bobine (4) et une armature (5), qui est disposée dans le boîtier de gâche de manière rotative autour d'un axe de rotation (5a) ;
    - un pêne (6) qui est logé de manière rotative autour d'un axe de rotation (6a) disposé dans le boîtier de gâche ;
    - un changeur (7) qui est conçu comme un levier rotatif et qui est logé dans le boîtier de gâche de manière pivotante autour d'un axe de rotation (7a) ;
    - le changeur (7) étant branché entre l'armature et le pêne et le dispositif de blocage pouvant être commuté de façon à mettre, dans une première position de commutation, le pêne (6) dans une position de blocage et, dans une deuxième position de commutation, le pêne (6) dans une position de déverrouillage ;
    dans laquelle l'axe de rotation (6a) du pêne (6), l'axe de rotation (5a) de l'armature (5) et l'axe de rotation (7a) du changeur (7) sont disposés perpendiculairement entre eux, dans laquelle une structure compacte est obtenue grâce au fait que l'armature (5) est conçue comme un levier à deux bras qui comprend un premier bras de levier, un deuxième bras de levier et, disposé entre eux, le palier de rotation (5a) de l'armature (5), dans laquelle l'armature (5) comprend, au niveau du premier bras de levier, une portion interagissant avec la bobine (4) et, au niveau du deuxième bras de levier, une portion interagissant avec le changeur (7),
    caractérisée en ce que
    lorsque la bobine (4) est alimentée, le bras de levier long de l'armature (5) est attiré par la bobine (4) et repose sur celle-ci.
  2. Gâche selon la revendication 1,
    caractérisée en ce que
    l'axe de rotation (5a) de l'armature (5) et l'axe de rotation (6a) du pêne (6) sont disposés globalement dans un plan commun, c'est-à-dire de manière alignée dans le même plan commun ou disposés de manière seulement faiblement décalée parallèlement entre eux.
  3. Gâche selon l'une des revendications précédentes,
    caractérisée en ce que
    l'axe de rotation (5a) de l'armature (5) est disposé de manière décalée par rapport à l'axe de rotation (7a) du changeur (7).
  4. Gâche selon l'une des revendications précédentes,
    caractérisée en ce que
    la gâche constitue un sous-ensemble (1) qui, dans sa structure à travers un plan longitudinal, est divisé en une première section et une deuxième section, dans laquelle, dans la première section, est disposé le pêne (6) et, dans la deuxième section, sont disposés la bobine (4), l'armature (5) et le changeur (7),
    dans laquelle, dans la deuxième section du sous-ensemble (1), la bobine (4), l'armature (5) et le changeur (7) sont disposés sur des étages différents.
  5. Gâche selon l'une des revendications précédentes,
    caractérisée en ce que
    le boîtier de gâche (2) constitue, avec les composants de la gâche, logés à l'intérieur, à savoir au moins le dispositif de blocage (3), le changeur (7) et le pêne (6), un sous-ensemble (1) globalement parallélépipédique qui comprend une surface de limitation inférieure et, en face, une surface de limitation supérieure ainsi que deux surfaces de limitation frontales opposées entre elles et deux surfaces de limitation longitudinales opposées entre elles.
  6. Gâche selon la revendication 5,
    caractérisée en ce que
    l'axe de rotation (5a) de l'armature (5) est disposé parallèlement à la surface de limitation inférieure et parallèlement à la surface de limitation supérieure.
  7. Gâche selon la revendication 5 ou 6,
    caractérisée en ce que
    l'axe de rotation (5a) de l'armature (5) est disposé de manière adjacente à la surface de limitation inférieure ou de manière adjacente à la surface de limitation supérieure.
  8. Gâche selon l'une des revendications 5 à 7,
    caractérisée en ce que
    l'axe de rotation (7a) du changeur (7) est disposé parallèlement aux surfaces de limitations frontales opposées.
  9. Gâche selon l'une des revendications 5 à 8,
    caractérisée en ce que
    l'axe de rotation (7a) du changeur (7) est disposé de manière adjacente aux surfaces de limitations frontales opposées.
  10. Gâche selon l'une des revendications 5 à 9,
    caractérisée en ce que
    l'axe de rotation (7a) du changeur (7) est disposé le long de l'extension en hauteur du sous-ensemble (1), l'extension en hauteur du sous-ensemble (1) étant défini par l'extension de distance entre la surface de limitation inférieure et la surface de la limitation supérieure.
  11. Gâche selon l'une des revendications 5 à 10,
    caractérisée en ce que
    l'axe de rotation (6a) du pêne (6) est disposé parallèlement à la surface de limitation inférieure et parallèlement à la surface de limitation supérieure.
  12. Gâche selon l'une des revendications 5 à 11,
    caractérisée en ce que
    l'axe de rotation (6a) du pêne (6) est disposé de manière adjacente à la surface de limitation supérieure ou de manière adjacente à la surface de limitation inférieure.
  13. Gâche selon l'une des revendications 5 à 12,
    caractérisée en ce que
    l'axe de rotation (6a) du pêne (6) est disposé le long de l'extension longitudinale du sous-ensemble (1), l'extension longitudinale du sous-ensemble (1) étant définie par l'extension de distance entre les surfaces de limitations frontales opposées.
  14. Gâche selon l'une des revendications 5 à 13,
    caractérisée en ce que
    l'axe de rotation (6a) du pêne (6) est disposé de manière adjacente à la surface de limitation supérieure et l'axe de rotation (5a) de l'armature (5) est disposé de manière adjacente à la surface de limitation inférieure ; ou
    l'axe de rotation (6a) du pêne (6) est disposé de manière adjacente à la surface de limitation inférieure et l'axe de rotation (5a) de l'armature (5) est disposé de manière adjacente à la surface de limitation supérieure.
  15. Gâche selon l'une des revendications précédentes,
    caractérisée en ce que
    le changeur (7) est conçu comme un levier à un bras ou comme un levier à deux bras, qui comprend une extrémité libre qui interagit avec l'armature (5),
    moyennant quoi il est prévu
    que le changeur (7) interagisse avec l'armature (5) par l'intermédiaire d'un rouleau (7r) qui est logé sur le changeur (7) ou que le changeur (7) interagisse avec l'armature (5) par l'intermédiaire d'un rouleau qui est logé sur l'armature (5).
EP12164958.6A 2011-04-22 2012-04-20 Dispositif d'ouverture de porte Active EP2514889B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL12164958T PL2514889T3 (pl) 2011-04-22 2012-04-20 Urządzenie do otwierania drzwi

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DE102011018816A DE102011018816B4 (de) 2011-04-22 2011-04-22 Türöffner

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EP2514889A2 EP2514889A2 (fr) 2012-10-24
EP2514889A3 EP2514889A3 (fr) 2017-11-22
EP2514889B1 true EP2514889B1 (fr) 2020-02-19

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EP (1) EP2514889B1 (fr)
DE (1) DE102011018816B4 (fr)
ES (1) ES2777001T3 (fr)
PL (1) PL2514889T3 (fr)

Cited By (1)

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DE102022115559B3 (de) 2022-06-22 2023-07-06 Assa Abloy Sicherheitstechnik Gmbh Türöffner für eine Tür mit elektrisch schaltbarer Sperreinrichtung

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014104094B4 (de) * 2014-03-25 2018-09-13 Assa Abloy Sicherheitstechnik Gmbh Türöffner mit Rückmeldekontakt
DE102015117415A1 (de) 2015-10-13 2017-04-13 Assa Abloy Sicherheitstechnik Gmbh Türöffner
DE102016114688A1 (de) * 2016-08-09 2018-02-15 Assa Abloy Sicherheitstechnik Gmbh Türöffner

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EP0279878A1 (fr) * 1987-02-23 1988-08-31 Fritz Fuss GmbH & Co. Serrure électrique pour porte
DE4229239C1 (fr) * 1992-09-02 1993-09-23 Fritz Fuss Gmbh & Co, 7470 Albstadt, De

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US2066277A (en) * 1934-12-13 1936-12-29 Keil Francis & Son Inc Electrically-releasable bolt keeper
GB517863A (en) * 1939-05-30 1940-02-12 Stanley Chason Cox Improvements in electrically operated latches and locks
US4986584A (en) * 1988-12-22 1991-01-22 Adams Rite Manufacturing Company Electrical strike release
DE19856624C2 (de) * 1998-12-08 2003-05-15 Fuss Fritz Gmbh & Co Elektrischer Türöffner
DE10246665C5 (de) * 2002-10-07 2008-04-24 Dorma Gmbh + Co. Kg Elektrisch entsperrbare Freigabevorrichtung für Türen
DE102006013033B4 (de) * 2006-03-20 2008-11-20 Carl Fuhr Gmbh & Co. Kg Elektrischer Türöffner

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EP0279878A1 (fr) * 1987-02-23 1988-08-31 Fritz Fuss GmbH & Co. Serrure électrique pour porte
DE4229239C1 (fr) * 1992-09-02 1993-09-23 Fritz Fuss Gmbh & Co, 7470 Albstadt, De

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022115559B3 (de) 2022-06-22 2023-07-06 Assa Abloy Sicherheitstechnik Gmbh Türöffner für eine Tür mit elektrisch schaltbarer Sperreinrichtung
EP4303384A1 (fr) 2022-06-22 2024-01-10 ASSA ABLOY Sicherheitstechnik GmbH Gâche électrique

Also Published As

Publication number Publication date
DE102011018816B4 (de) 2013-04-18
PL2514889T3 (pl) 2020-10-19
EP2514889A3 (fr) 2017-11-22
ES2777001T3 (es) 2020-08-03
DE102011018816A1 (de) 2012-10-25
EP2514889A2 (fr) 2012-10-24

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