EP4198224A1 - Elektrischer türöffner - Google Patents

Elektrischer türöffner Download PDF

Info

Publication number
EP4198224A1
EP4198224A1 EP22212314.3A EP22212314A EP4198224A1 EP 4198224 A1 EP4198224 A1 EP 4198224A1 EP 22212314 A EP22212314 A EP 22212314A EP 4198224 A1 EP4198224 A1 EP 4198224A1
Authority
EP
European Patent Office
Prior art keywords
blocking
locking
immobilization
holding
electric strike
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.)
Pending
Application number
EP22212314.3A
Other languages
English (en)
French (fr)
Inventor
Jean Bury
Fabien Brochot
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.)
Izyx Systems SAS
Original Assignee
Izyx Systems SAS
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 Izyx Systems SAS filed Critical Izyx Systems SAS
Publication of EP4198224A1 publication Critical patent/EP4198224A1/de
Pending legal-status Critical Current

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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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/0053—Other details of locks; Parts for engagement by bolts of fastening devices means providing a stable, i.e. indexed, position of lock parts
    • E05B15/008—Other details of locks; Parts for engagement by bolts of fastening devices means providing a stable, i.e. indexed, position of lock parts friction type
    • 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
    • E05B2047/0072—Operation
    • E05B2047/0073—Current to unlock only
    • E05B2047/0074—Current to unlock only holding means other than current (mechanical, magnetic)
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable

Definitions

  • the invention relates to an electric strike, more particularly an electric strike with memory, or even emission.
  • the present invention relates to the field of hardware and, more particularly, that of the manufacture of security systems which are designed to lock, respectively unlock, an opening to prevent, respectively authorize, access to a place, in particular to a building. .
  • Such an electric strike can be of different types.
  • a first type relates to an electric strike with current breaking which is designed so that, as long as the electric strike is supplied with electric current, the locking means adopts an active locking position in which the leaf is locked and cannot be activated. In the absence of electric current supply to the electric strike, the locking means can then adopt an inactive locking position in which the leaf is unlocked and can be actuated.
  • a second type relates to a current release electric strike which is designed in such a way that, as long as the electric strike is not supplied with electric current, the locking means adopts an active locking position and the leaf cannot be operated. .
  • the locking means can adopt an inactive locking position in which the leaf is unlocked and can be actuated.
  • a mixed electric strike which operates with a break in current as well as with a break in current.
  • Such an electric strike comprises a member which, depending on its position within the electric strike, makes it possible to configure this electric strike, as the case may be, with current breaking or current emission. Switching from a current-breaking electric strike to a current-shutting electric strike (and vice versa) requires the dismantling of the electric strike, the removal of said component, the modification of the positioning of this component, the refitting of this body within the striker and the winding of this striker which results in long and tedious operations.
  • a third type relates to a memory electric strike which is designed so that, as long as the electric strike is not supplied with electric current, the locking means adopts an active locking position, is immobilized in its active locking position, and the leaf cannot be actuated.
  • the locking means When the electric strike is supplied with electric current, the locking means is no longer immobilized in the active locking position and can adopt an inactive locking position, this as long as the locking means is not brought into the inactive position of locking by the sash and even after the electric current supply to the electric strike has been interrupted.
  • this locking means again adopts an active position of locking, is immobilized in this active locking position, and the opening cannot be operated.
  • Such a memory electric strike comprises numerous components, which complicates the design of such an electric strike. In addition, these components are small, which weakens such an electric strike. In addition, these many components are mobile which increases the risk of failure of the electric strike. Finally, such a memory electric strike cannot operate like a conventional shunt strike and vice versa.
  • the present invention seeks to remedy the drawbacks of electric strikes of the state of the art.
  • the electric strike comprises a control means which is configured to control the passage of the means for maintaining the active position for maintaining the blocking means to the inactive position for maintaining the blocking means, this under the impulse displacement of the means of immobilization.
  • the electric strike comprises an inhibition means which is configured to inhibit the holding means.
  • the electric strike comprises an activation means which is configured to activate the inhibition means while the electric strike is configured so that this activation means is accessible from outside the box.
  • the electric strike according to the invention comprises a limited number of components which advantageously makes it possible to simplify the design of this electric strike, to stiffen the components by increasing their size, and thus to increase the reliability of a such electric strike compared to those of the state of the art.
  • this electric strike is advantageously designed and arranged to allow this electric strike to operate as a memory electric strike.
  • this electric strike comprises an inhibition means which is configured to inhibit the holding means, which advantageously allows this electric strike to operate as a current-emitting electric strike.
  • This electric strike also comprises an activation means, which is configured to activate the inhibition means, and which then advantageously makes it possible to select the operation of the electric strike either as a memory electric strike, or as a electric strike with current emission. Such activation is advantageously possible from outside the box and without removing the electric strike.
  • the present invention relates to the field of hardware and, more particularly, that of the manufacture of security systems which are designed to lock, respectively unlock, an opening to prevent, respectively authorize, access to a place, in particular a building.
  • the invention relates, therefore, to an electric strike 1 which is intended to equip a fixed frame, which comprises a construction, and which delimits an opening.
  • Such an electric strike 1 can be positioned at least partly inside a housing that this fixed frame has.
  • Such an electric strike 1 is configured to cooperate with an opening, which closes said opening, and which is mounted for movement (in particular in rotation) on said fixed frame. Such an electric strike 1 can then cooperate with a bolt that includes a lock which equips such an opening.
  • Such an electric strike 1 comprises a box 2 which equips said fixed frame, in particular by being positioned at least partly inside a housing which this fixed frame includes.
  • Such an electric strike 1 comprises a locking means 3 which is configured to lock said opening relative to said fixed frame. It is, more particularly, this locking means 3 which cooperates, then, with the bolt of the lock which equips said opening.
  • Such a locking means 3 is movable between an active locking position of an opening ( figures 2 to 7 And 12 to 14 ) and an inactive sash locking position ( figures 8 to 11 ).
  • Such a locking means 3 is rotatable around an axis of rotation Xr3, this between the active position and the inactive locking position.
  • such locking means 3 may comprise a trigger or a half-turn.
  • the electric strike 1 also comprises a return means 4 of the locking means 3 which is configured to drive the locking means 3 from the inactive position for locking the leaf to the active position for locking the leaf, this in rotation around the axis of rotation Xr3.
  • a return means 4 can take the form of a torsion spring, in particular helical.
  • Said electric strike 1 further comprises an immobilizing means 5 which is configured to immobilize said locking means 3 which is in the active locking position of the leaf.
  • This immobilization means 5 is movable between, on the one hand, an active immobilization position of the locking means 3 (more particularly which is in the active locking position of the leaf) and, on the other hand, a inactive position of immobilization of the locking means 3 (more particularly which is in the active or inactive position of locking the opening).
  • Such immobilization means 5 is movable in translation along a translation axis Xt5 which may be perpendicular to the axis of rotation Xr3.
  • an immobilization means 5 may comprise a lateral immobilization finger 50 which cooperates with the locking means 3.
  • Such a lateral immobilization finger 50 can extend along a direction parallel to the axis of rotation Xr3.
  • the electric strike 1 also comprises a return means 6 of the immobilization means 5 which is configured to drive the immobilization means 5 from the inactive position of immobilization of the locking means 3 towards the active position of immobilization of the locking means 3, this in translation along the translation axis Xt5.
  • a return means 6 can adopt the form of a compression spring, in particular helical.
  • the electric strike 1 further comprises a blocking means 7 which is configured to block the immobilization means 5 which is in the active immobilization position of the locking means 3 (more particularly which is in the active locking position of the opening).
  • Such a blocking means 7 is movable between, on the one hand, an active blocking position of the immobilization means 5 (more particularly which is in the active position of immobilization of the locking means 3 which is in the active position of locking of the opening) and, on the other hand, an inactive position for blocking the immobilization means 5 (more particularly which is in the active or inactive immobilization position of the locking means 3 which is in the active or sash locking inactive).
  • Such a blocking means 7 is movable in translation along a translation axis Xt7 which can be parallel to the axis of rotation Xr3 and/or perpendicular to the axis of translation Xt5.
  • such a blocking means 7 comprises a carriage 70 which cooperates with the immobilization means 7. This carriage 70 is then movable in translation along the translation axis Xt7
  • the blocking means 7 (more particularly the carriage 70) comprises, on the one hand, a bearing surface 71 against which supports the means of immobilization 5 (more particularly which is in the active position of immobilization of the locking means 3) this in the active position of blocking of this means of immobilization 5 by the blocking means 7 and, on the other hand, a housing 72, which adjoins and/or which extends the support surface 71, and inside which the immobilization means 5 engages (more particularly which is in the active or inactive position of immobilization of the locking means 3 ) this in the inactive position of blocking this immobilization means 5 by the blocking means 7.
  • the electric strike 1 further comprises a drive means 8 which is configured to drive the blocking means 7 from the active position of blocking the immobilization means 5 (more particularly which is in the active position of immobilization of the locking means 3) to the inactive locking position of the immobilizing means 5 (more particularly which is in the active or inactive position of immobilizing the locking means 3).
  • this drive means 8 is configured to drive the blocking means 7 from the active blocking position to the inactive blocking position of the immobilization means 5, this under the impulse of an electric current supply from the electric strike 1, more particularly this drive means 8.
  • Such a drive means 8 can comprise an electromagnet 80 which comprises a solenoid which extends along an axis which is parallel to the axis of rotation Xr3 and/or which is at least parallel to (or even coincides with) the axis of translation Xt7 according to which the locking means 7 is movable in translation.
  • an electromagnet 80 which comprises a solenoid which extends along an axis which is parallel to the axis of rotation Xr3 and/or which is at least parallel to (or even coincides with) the axis of translation Xt7 according to which the locking means 7 is movable in translation.
  • the electric strike 1 also comprises a return means 9 of the blocking means 7 which is configured to drive the blocking means 7 from the inactive position of blocking the means of immobilization 5 towards the active position of blocking the means of immobilization 5, more particularly against the action of the drive means 8.
  • Such a return means 9 can adopt the form of a compression spring, in particular helical.
  • the electric strike 1 further comprises a holding means 10 which is configured to hold the blocking means 7 in the inactive blocking position of the immobilization means 5.
  • Such holding means 10 is movable between, on the one hand, an active position for holding the blocking means 7 (more particularly which is in the inactive blocking position of the immobilizing means 5) and, on the other hand, an inactive position for holding the blocking means 7 (more particularly which is in the active or inactive blocking position).
  • such a holding means 10 is configured to hold the blocking means 7 in the inactive blocking position of the immobilizing means 5, this against the action of the return means 9 of the blocking means 7 .
  • Such a holding means 10 comprises, on the one hand, a holding member 100 which is deformable and/or which is mobile and, on the other hand, a holding finger 101, which cooperates with the blocking means 7, and which extends laterally with respect to the holding member 100 as well as from this holding member 100.
  • a holding finger 101 can consist of a cutout and/or a deformation of an element which comprises, also, the holding member 100.
  • said holding member 100 comprises (or even consists of) at least one blade 102 which is deformable and/or which is rotatable around an axis of rotation XrlO (which may be parallel to the axis of rotation Xr3 and/or to the translation axis Xt7).
  • the holding finger 101 which such a holding member 100 comprises, then extends laterally relative to the blade 102 and from this blade 102.
  • At least a part of such a holding means 10 may consist of a bent sheet.
  • said holding member 100 comprises (or even consists of) at least one stud 103 which is movable in translation along a translation axis Xt10 (which may extend along a direction which may be parallel to the translation axis Xt5 and / or perpendicular to the axis of rotation Xr3 and / or perpendicular to the axis of translation Xt7) while the holding finger 101 extends laterally relative to the stud 103 and from this stud 103.
  • a translation axis Xt10 which may extend along a direction which may be parallel to the translation axis Xt5 and / or perpendicular to the axis of rotation Xr3 and / or perpendicular to the axis of translation Xt7
  • Such a stud 103 can adopt the shape of a tube and have a housing (in particular through) inside which is positioned a fixed shaft, which extends along said translation axis Xt10, and with respect to which said stud 103 is movable in translation.
  • the blocking means 7 comprises a bearing surface 73 against which the holding means 10 (more particularly the holding finger 101) bears, this in the active position of holding the blocking means 7 (by the holding means 10) in the inactive blocking position of the immobilizing means 5 (by the blocking means 7).
  • the electric strike 1 comprises a return means 11 of the holding means 10 which is configured to drive the holding means 10 from the inactive position for holding the blocking means 7 towards the active position for holding of the blocking means 7.
  • Such a return means 11 can be constituted by the blade 102 itself which can then be of the elastic type and/or by a torsion spring (in particular helical and/or which acts on such a blade 102) and/or by a compression spring (in particular which acts on said stud 103).
  • a torsion spring in particular helical and/or which acts on such a blade 102
  • a compression spring in particular which acts on said stud 103
  • the electric strike 1 also comprises a control means 12 which is configured to control the passage of the holding means 10 from the active position for holding the blocking means 7 (more particularly which is in the inactive position of blocking the means of immobilization 5) in the inactive position for maintaining the locking means 7.
  • This control means 12 can be configured to exert such a control against the action of the return means 11.
  • the immobilization means 5 which comprises such a control means 12.
  • This control means 12 may comprise a lateral control finger 120 which extends in a direction perpendicular to the axis of rotation Xr3 and perpendicular to the axis of translation Xt5 of the immobilization means 5.
  • This means of immobilization 5 can then comprise, on the one hand, the lateral immobilization finger 50 mentioned above and, on the other hand, the lateral control finger 120 mentioned above.
  • Said control means 12 is configured to control the holding means 10 under the impetus of the movement of the immobilization means 5 (more particularly from the active position of immobilization of the locking means 3 to the inactive position of immobilization of this locking means 3), this under the impetus of the movement of the locking means 3 (more particularly from the active locking position of the sash to the inactive locking position of the sash), in particular under the impetus of an actuation of this opening.
  • the electric strike 1 comprises an inhibition means 13 which is configured to inhibit the holding means 10. This inhibition means 13 then prevents the operation of this holding means 10 so that the locking means 7 can no longer be held in the inactive locking position of the immobilizing means 5 by this holding means 10.
  • this inhibition means 13 can then adopt, on the one hand, an active position of inhibition of the holding means 10.
  • the holding means 10 does not cannot maintain the locking means 7 in the inactive locking position of the locking means 5 and this locking means 7 is then only subject to the action of the drive means 8 and to the action of the return means 9.
  • the electric strike 1 then adopts the operation of an electric strike with current emission.
  • this inhibition means 13 can adopt an inactive position of inhibition of the holding means 10. In this position, the holding means 10 can hold the blocking means 7 in its inactive blocking position. immobilization means 5. The electric strike 1 then adopts the operation of a memory electric strike.
  • this inhibition means 13 is rotatable around an axis of rotation which is parallel to the axis of rotation Xr3 of the locking means 3 and/or at least parallel to (or even, and preferably, coincides with) the axis of rotation XrlO of the holding member 100. This inhibition means 13 is then rotatable around this axis of rotation, this between the inactive position ( figures 2 to 11 ) and the active position ( figures 12 to 14 ) inhibition of the holding means 10.
  • the inhibition means 13 comprises a positioning means 14 which is configured to position and hold the holding means 10 in its inactive position for holding the blocking means 7.
  • Such a positioning means 14 is, here again, rotatable around an axis of rotation which is parallel to the axis of rotation Xr3 of the locking means 3 and/or at least parallel to (or even, and preferably, coincides with) the axis of rotation XrlO of the holding member 100. This positioning means 14 is then rotatable around this axis of rotation, this between an inactive position ( figures 2 to 11 ) and an active position ( figures 12 to 14 ) for holding the holding means 10 in its inactive position for holding the locking means 7.
  • Such a positioning means 14 comprises, on the one hand, a ring 140 which is rotatable around an axis of rotation, more particularly which is parallel to the axis of rotation Xr3 of the locking means 3 and/or to the less parallel to (or even, and preferably coincides with) the axis of rotation XrlO of the holding member 10 and, on the other hand, a positioning finger 141, which cooperates with the holding means 10 (more particularly with a free end, which the holding member 100 comprises, and which is opposite one end of the holding member 100 from which the holding finger 101 extends, figure 12 And 13 ), and which extends laterally relative to the ring 140 and from this ring 140.
  • the inhibition means 13 is movable in translation along a translation axis which is parallel to the translation axis Xt5 of the immobilization means 5 and/or at least parallel to (or even, and preferably, coincides with) the translation axis Xt10 of the holding member 100. This inhibition means 13 is then movable in translation along this translation axis, this between the inactive position ( figure 15 And 16 ) and the active position ( figure 17 ) inhibition of the holding means 10.
  • the inhibition means 13 comprises, here again, a positioning means 14 which is configured to position and maintain the holding means 10 in its inactive position for holding the blocking means 7.
  • Such a positioning means 14 is, again, mobile in translation according to a translation axis which is parallel to the translation axis Xt5 of the immobilization means 5 and/or at least parallel to (or even, and preferably, coincides with) the translation axis Xt10 of the holding member 100
  • This positioning means 14 is then movable in translation along this translation axis, this between an inactive position ( figure 15 And 16 ) and an active position ( figure 17 ) for holding the holding means 10 in its inactive position for holding the locking means 7.
  • Such a positioning means 14 comprises, again, a ring which is movable in translation along a translation axis, more particularly which is parallel to the translation axis Xt5 of the immobilization means 5 and/or at least parallel to ( or even, and preferably, merged with) the axis of translation Xt10 of the holding member 100.
  • This ring then cooperates with the holding means 10, in particular with the holding member 100, more particularly with one end , which comprises the holding member 100, and which is opposite one end of the holding member 100 from which the holding finger 101 extends.
  • Said ring can then be positioned around the fixed shaft , which extends along said axis of translation Xt10, and relative to which said stud 103 is movable in translation and also be movable in translation relative to this fixed shaft.
  • the electric strike 1 comprises an activation means 15 which is configured to activate the inhibition means 13, more particularly to cause this inhibition means 13 to adopt an active position of inhibition of the holding means 10 and an inactive position for inhibiting this holding means 10.
  • the electric strike 1 is configured so that the activation means 15 is accessible from outside the box 2, more particularly without dismantling this box 2.
  • Such activation means 15 can take the form of a screw or the like which engages with the aforementioned ring 140 or, again, the shape of a member (in particular an imprint or the like) that this ring 140 comprises and which is adapted to receive an actuation tool (such as a screwdriver).
  • the electric strike 1 may also comprise a locking means 16 which is configured to lock the inhibition means 13 (more particularly in its active or inactive inhibition position) and/or the activation means 15 of this means of inhibition 13.
  • locking means 16 may comprise a screw.
  • the electric strike 1 is configured so that the locking means 16 is accessible from outside the box 2, more particularly without dismantling this box 2.
  • this box 2 comprises, internally, at least part of the locking means 3, at least part (or even all) of the immobilization means 5, at least a part (or even all) of the blocking means 7, at least a part (or even all) of the drive means 8, at least a part (or even all) of the holding means 10, at least part (or even all) of the control means 12 and at least part (or even all) of the inhibition means 13.
  • This box 2 then also comprises internally at least part (or even all) of the return means (4, 6, 9, 11).
  • this holding means 10 can adopt an active position for holding the blocking means 7 and the electric strike 1 can adopt the operation of a memory electric strike.
  • the locking means 3 In the absence of electric current supply to the electric strike 1, the locking means 3 is in the active position of locking the leaf, the immobilizing means 5 is in the active position of immobilizing the locking means 3 , the locking means 7 is in the active position for locking the immobilizing means 5 and the holding means 10 is in the inactive position for holding the locking means 7 ( figures 2 to 4 ).
  • an electric current supplies the drive means 8 which drives the blocking means 7 from the active position of blocking the means of immobilization 5 towards the inactive position of blocking the means 5.
  • the holding means 10 passes from the inactive position for holding the blocking means 7 to the active position for holding the blocking means 7 (in the inactive blocking position of the blocking means 5), in particular under the effect of the return means 11.
  • This blocking means 7 is held in the inactive blocking position of the immobilization means 5 by the holding means 10.
  • This immobilization means 5 is then free to pass from the position active immobilization of the locking means 3 to the inactive position of immobilization of the locking means 3.
  • This locking means 3 is free to pass from the active locking position of the sash to the inactive locking position of the opening, in particular under the impulse of the actuation of this opening figures 5 to 7 ).
  • This configuration is retained as long as the opening is not actuated.
  • the locking means 3 In case of actuation of the opening, the locking means 3 passes from the active position of locking the opening to the inactive position of locking the opening.
  • This locking means 3 then drives the immobilization means 5 which passes from the active position of immobilization of the locking means 3 to the inactive position of immobilization of the locking means 3.
  • the control means 12 controls the holding means 10 which passes from the active position of holding the blocking means 7 to the inactive position holding the blocking means 7.
  • the blocking means 7 moves from the inactive blocking position of the immobilizing means 5 in the direction of the active blocking position of the immobilizing means 5 ( figures 8 to 11 ).
  • the locking means 3 pass from the inactive sash locking position to the active sash locking position, under the effect of the return means 4.
  • the immobilization means 5 passes, then, from the inactive position of immobilization of the locking means 3 to the active position of immobilization of the locking means 3, this under the effect of the return means 6.
  • the locking means 7 passes from the position inactive blocking of the immobilization means 5 to the active position of blocking of the immobilization means 5, this under the effect of the return means 9.
  • this holding means 10 adopts an inactive position for holding the blocking means 7 and the electric strike 1 can adopt the operation of an electric strike with current emission.
  • the locking means 3 In the absence of electric current supply to the electric strike 1, the locking means 3 is in the active position of locking the leaf, the immobilizing means 5 is in the active position of immobilizing the locking means 3 , the blocking means 7 is in the active blocking position of the immobilizing means 5 ( figures 12 to 14 ).
  • an electric current supplies the drive means 8 which drives the blocking means 7 from the active position of blocking the means of immobilization 5 towards the inactive position of blocking the means immobilizer 5.
  • the immobilizer 5 is then free to pass from the active immobilization position of the locking means 3 to the inactive immobilization position of the locking means 3.
  • This locking means 3 is free to pass from the active locking position of the opening to the inactive locking position of the opening, in particular under the impulse of the actuation of this opening.
  • This configuration is kept as long as the electric strike is supplied with electric current.
  • the locking means 3 In case of actuation of the opening, the locking means 3 passes from the active position of locking the opening to the inactive position of locking the opening. This locking means 3 then drives the immobilization means 5 which passes from the active position of immobilization of the locking means 3 to the inactive position of immobilization of the locking means 3. After the sash has been actuated, the locking means 3 pass from the inactive sash locking position to the active sash locking position, under the effect of the return means 4. The immobilization means 5 passes, then, from the inactive position of immobilization of the locking means 3 to the active position of immobilization of the locking means 3, this under the effect of the return means 6. When the electric current supply of the electric strike 1 is interrupted, the blocking means 7 passes from the inactive position of blocking the means of immobilization 5 to the active position of blocking the means of immobilization 5, this under the effect of the return means 9.

Landscapes

  • Lock And Its Accessories (AREA)
  • Motor Or Generator Frames (AREA)
EP22212314.3A 2021-12-14 2022-12-08 Elektrischer türöffner Pending EP4198224A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2113436A FR3130306A1 (fr) 2021-12-14 2021-12-14 Gâche électrique

Publications (1)

Publication Number Publication Date
EP4198224A1 true EP4198224A1 (de) 2023-06-21

Family

ID=80786277

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22212314.3A Pending EP4198224A1 (de) 2021-12-14 2022-12-08 Elektrischer türöffner

Country Status (2)

Country Link
EP (1) EP4198224A1 (de)
FR (1) FR3130306A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620290U1 (de) * 1996-11-21 1997-01-23 Yu's Electric Co., Ltd., Taipeh/T'ai-pei Türschloß
US20100116006A1 (en) * 2008-11-07 2010-05-13 Chien-Ying Huang Strike lock with functions of fail security and fail safety
DE102010018177A1 (de) * 2010-04-22 2011-10-27 Dorma Gmbh + Co. Kg Türöffner
DE202011105510U1 (de) * 2011-05-24 2012-08-28 Assa Abloy Sicherheitstechnik Gmbh Türöffner mit Sperr-Riegel
DE102012010439A1 (de) * 2011-05-24 2012-11-29 Assa Abloy Sicherheitstechnik Gmbh Türöffner mit Sperr-Riegel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620290U1 (de) * 1996-11-21 1997-01-23 Yu's Electric Co., Ltd., Taipeh/T'ai-pei Türschloß
US20100116006A1 (en) * 2008-11-07 2010-05-13 Chien-Ying Huang Strike lock with functions of fail security and fail safety
DE102010018177A1 (de) * 2010-04-22 2011-10-27 Dorma Gmbh + Co. Kg Türöffner
DE202011105510U1 (de) * 2011-05-24 2012-08-28 Assa Abloy Sicherheitstechnik Gmbh Türöffner mit Sperr-Riegel
DE102012010439A1 (de) * 2011-05-24 2012-11-29 Assa Abloy Sicherheitstechnik Gmbh Türöffner mit Sperr-Riegel

Also Published As

Publication number Publication date
FR3130306A1 (fr) 2023-06-16

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