EP1573157B1 - Dispositif pour porte coulissante et procédé pour fermer des portes coulissantes - Google Patents

Dispositif pour porte coulissante et procédé pour fermer des portes coulissantes Download PDF

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Publication number
EP1573157B1
EP1573157B1 EP03782158A EP03782158A EP1573157B1 EP 1573157 B1 EP1573157 B1 EP 1573157B1 EP 03782158 A EP03782158 A EP 03782158A EP 03782158 A EP03782158 A EP 03782158A EP 1573157 B1 EP1573157 B1 EP 1573157B1
Authority
EP
European Patent Office
Prior art keywords
carriage
bolt
sliding door
running rail
sliding
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.)
Expired - Lifetime
Application number
EP03782158A
Other languages
German (de)
English (en)
Other versions
EP1573157A2 (fr
Inventor
Norbert Pieper
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.)
Deutsche Post AG
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Deutsche Post AG
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 Deutsche Post AG filed Critical Deutsche Post AG
Publication of EP1573157A2 publication Critical patent/EP1573157A2/fr
Application granted granted Critical
Publication of EP1573157B1 publication Critical patent/EP1573157B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0864—Locks or fastenings for special use for sliding wings the bolts sliding perpendicular to the wings
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/005—Opening, closing of the circuit
    • 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
    • E05B2047/0076—Current to lock only, i.e. "fail-safe"
    • 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
    • E05B2047/0084—Key or electric means; Emergency release
    • E05B2047/0086—Emergency release, e.g. key or electromagnet
    • 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
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • 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

Definitions

  • the invention relates to a sliding door device with a device for closing sliding doors of the sliding door device, which are preferably glass sliding doors.
  • the invention relates to a method for closing sliding doors.
  • the German Offenlegungsschrift DE 101 07 028 A1 describes a sliding on a running and guide rail horizontally movable and supported on rollers sliding door.
  • the sliding door has at one end face a designed as a stopper bolt, which runs when closing the sliding door against a stop on the door.
  • the door carries on top of a snap of a two-stage acting locking element which can engage with a mandrel in a recess of the running and guide rail. If, when closing the door, the bolt abuts against the door, the control rod connected to the bolt is displaced longitudinally within the door and the mandrel, which is prestressed by a spring, is released.
  • the mandrel is conveyed vertically upwards and moved into the locking position in the recess.
  • a separate located on the front of the door handle the mandrel is driven back into the door, causing a bias of the spring mounted on the mandrel.
  • the bolt is pressed against the door frame. The door can be opened.
  • the German Offenlegungsschrift DE 36 02 440 A1 describes a drive for sliding guide sliding windows, sliding doors, machine parts or the like.
  • the drive has a run in a U-shaped track rail carriage on which the sliding windows or doors or machine parts are supported by trunnions, which in turn are resiliently mounted with the interposition of elastomeric parts by means arranged on the carriage bearing elements.
  • the bearing elements are movable relative to the respective carriage.
  • the bearing elements consist of a arranged in a transverse bore of the carriage bearing pin, wherein the bearing pin is surrounded by at least one elastomer portion like a ring.
  • the German Patent DE 195 33 153 C2 discloses a sliding door with emergency opening or emergency closing device.
  • the sliding door consists of two door leaves, the door leaves each run by means of two rollers along a horizontally extending guide rail. Above the guide rail, one side of a helical spring is stationary and a second side of the helical spring is secured to an anchor carriage carrying armature, with which it cooperates with a stationary electromagnet.
  • the door leaves of the sliding door are driven in opposite directions via a drive motor, wherein the coil spring is tensioned by one of the two door wings during the closing of the door leaves.
  • the Mitauerlaufwagen acts on a mounted on the voltage of the coil spring triggering door leaf stop.
  • German Patent DE 41 06 117 C2 discloses a sliding door guide for shower enclosures and the like, which simplifies a guide at least one door segment of the sliding door using rigid guide elements in their construction and in their handling when engaging and disengaging the guide elements from a track groove.
  • film hinges are arranged between a mounting foot and the track groove, wherein a retractable and foldable profile part is locked both in the retracted position and in the unfolded position.
  • German Patent DE 199 08 191 C1 describes an automatic wing or door system for actuating an actuator of an additional actuator without using an additional drive device. Upon reaching a closed position of at least one wing of the wing or door system is parallel to the direction of movement of the wing and firmly connected to selbigem drive or drive transmission unit over a distance in the closing direction niewegbar. The additional displacement will be used to activate or switch the additional actuator.
  • the additional actuator has a lever mechanism for manual activation or switching of the additional actuator.
  • the Indian German patent application DE 195 39 014 A1 disclosed sliding door fitting can be used in particular for glass doors. It will be below a Ceiling device mounted a stationary profile bar on which a running rail is mounted for a roller movable on rollers. The carriage in turn is connected via orthogonal acting to the running direction of the carriage glass door hinges with the glass door. A derailment of the carriage from the running rail prevent different locking devices as needed. It is common to all institutions that a bolt arranged on the carriage engages under a stop rail, wherein a driving pin for mechanical guidance of the bolt paragraphs for a locking of the driving pin has. To open and close the locking device, the bolt is moved in the horizontal direction away from or towards the stop rail.
  • the German Patent DE 195 31 040 C2 describes a sliding shutter for window or door elements, which can be moved along a horizontal guide rail.
  • the guide rail is preferably mounted within a wall.
  • the sliding shutter essentially allows two end positions. The first end position is obtained by sliding the sliding shutter completely in front of the window or the door element, and the second occurs in the event that the sliding shutter is completely adjacent to the window. If the sliding shutter in one of the two end positions, an electromechanically activatable bolt causes the locking of the sliding load in the corresponding position by the bolt extends in an axis extending vertically to the direction of displacement and thus takes the only remaining degree of freedom of the sliding load.
  • a sliding door system shows that has two sliding sliding leaves.
  • On the sliding wings pawls are provided which comprise a horizontally aligned locking pin when the sliding leaves are in the closed position and the locking bolt in the locked position.
  • the locking bolt can be brought by means of an electromagnetic locking drive of the locking position in the release position and vice versa.
  • the locking drive has a hand lever for unlocking the locking bolt.
  • this object is achieved by a sliding door device according to claim 1 and by a method according to claim 18.
  • the invention provides for designing a sliding door device by a locking mechanism fastened to a stationary part of the sliding door such that the locking mechanism has a hybrid construction which is not acted upon by a further external means.
  • hybrid in the sense of the present invention means in particular an interaction of an electrical or electromagnetic component with a mechanical or pneumatic component.
  • the hybrid structure provides a closure technique which, based on an electromechanical mechanism of action, exhibits a flexible mode of operation adapted to the external circumstances of the device.
  • Particularly suitable door materials are glass, wood, plastics, metals, safety materials, fire protection material or composite materials.
  • the device according to the invention provides a mechanism which, in the event of absence of all external signals required for the system-related functioning of the sliding door system, causes unlocking of a locked sliding door.
  • the device according to the invention for closing sliding doors ensures that a sliding door unlocks, for example, even in the event of a power failure, thus allowing the persons or animals located inside the room delimited by the sliding door to leave the room. This situation is in the sense of Protection of persons or animals of crucial importance.
  • room refers to offices, private rooms, commercial areas, public facilities or isolated animal keeping areas.
  • the external signals needed for systemic functioning of the sliding door system can be of any type and shape, using both coded and uncoded signal sizes.
  • the illustrated preferred device according to the invention is constructed such that a sliding door is parallel and relative to a mounted on a wall or under a ceiling rail 4 by means of at least one carriage 1 is displaceable.
  • the running rail is fixedly mounted and has a U-shaped cross section 4, which is designed so that can move within the U-shaped cross-section of the roller 7 located on rollers 7 along the longitudinal extent of the track rail.
  • Not closed part of the U-shaped cross section is hereinafter referred to as the gap 8 of the track, the gap preferably downwards, towards the ground, has, so that a connection by means of a connecting element between the carriage and the sliding door is advantageously carried out through the gap of the track rail ,
  • a second, in turn at least one carriage-containing, running rail is attached to the floor below the sliding door.
  • the carriage is preferably designed so that in each case two axes are located at the front part and at the rear part of a rectangular compact body, at the ends of each of which a roller is applied.
  • the rectangular body has along its longitudinal extent on each side of a cutout, the geometric shape preferably corresponds to a circular sector.
  • the circle diameter of the Circle sector is determined by the magnitude of the diameter of the rollers.
  • rollers each extend into the rectangular body, which allows an extremely compact design of the entire carriage.
  • the gap between the roller outer surface and the cutout on the rectangular body is expediently only a few millimeters.
  • the gap is about 0.1 to 100 millimeters, with values between 1 millimeter and 30 millimeters being particularly preferred.
  • a total of two carriages are within a running rail, as this increased stability of the sliding door device is achieved.
  • the ultimate criterion for determining the absolute number of carriages is usually based on the length of the running rail and / or on the weight of the sliding door.
  • At least one carriage per rail has a bore on one of its two side surfaces and a small magnet which is fixedly mounted on the carriage.
  • the hole is used in a case of locking the sliding door to one out of a mounted on the running rail, rectangular, electromechanical unit out to absorb activatable bolt.
  • the treads within the track are two short projections extending the full length of the track, the projections at the ends of the two walls of the U-shaped track facing each other but not in contact with each other along that extent, leaving a gap between them results in the treads.
  • the carriage can be housed completely movable within the track.
  • the running surfaces of the track allow a low-friction rolling of the rollers of the carriage.
  • the gap between the treads is at least so large that the screw connection between the carriage located within the running rail and the connecting element of the sliding door can take place unhindered.
  • the degree of freedom of the carriage is inhibited by at least two end pieces mounted along the track rail.
  • the track rail made of aluminum, which has the advantage of having a particularly low-weight unit, while maintaining a high torsional stiffness of the track as a result of the U-shaped profile of the track.
  • the track is attached by means of a mounting bracket to a supporting element, wherein in a particularly preferred embodiment, at least two mounting brackets are attached at the two points along the track, which correspond to the selected end points of the carriage.
  • the end pieces can be attached at any desired position along the running rail through a bore on one of the two longitudinal sides of the U-shaped profile, so that also changed environmental situations, for example, by an altered door passage area can be subsequently included.
  • the electromechanical unit which blocks at least one carriage in the case of locking, is preferably mounted at the level of the track installed under the ceiling, optionally also in the case of a further track located on the ground and at least one carriage of this track are blocked by the electromechanical unit in the event of locking can.
  • the electromechanical unit is mounted directly on the track rail.
  • the installation of the electromechanical unit is preferably carried out only after completion of the installation of the complete sliding door assembly, that is, only after the The sliding door can already move freely along the mounting rail mounted on the mounting rail. Subsequently, the two end pieces are fixed, wherein the final position of the end pieces is defined by the released through the sliding door passage area.
  • the sliding door is then brought into the end position in which the space located behind the passage area is no longer accessible.
  • This position of the sliding door corresponds to the position from which the sliding door is no longer movable in the event of locking.
  • At least one carriage is in this position of the sliding door on an end piece. On the side on which the carriage rests on an end piece, the exact position of the used for locking hole of the carriage is measured.
  • the running rail is now provided with a bore whose diameter corresponds to that of the bore of the carriage, so that the two opposite holes along their connecting line are exactly congruent.
  • the rectangular-shaped electromechanical unit has on the front side of its metal housing via a circular opening from which the bolt can extend perpendicular to the end face.
  • an electromechanical drive is used, which responds to an external control signal. If the bolt is not in a rest position, the position in which the bolt remains completely within the housing, a spring force acts on the bolt, which runs counter to the movement of the bolt when expelled from the spool. This has the consequence that the force to expel the bolt from its rest position acts opposite to the spring force.
  • spring force is not limited to a force generated by a spring force, but also includes equivalent forces that can be generated for example by a pneumatic means.
  • Another particularly advantageous embodiment of the sliding door device uses a constant current flow as an external signal.
  • External signals represent control signals according to the invention. Consequently, a coil mounted within the electromechanical unit is subjected to a constant current flow, so that a voltage is induced. The Lorentz force resulting from this physical process is directed so that the bolt located at rest within the coil is partially driven out of the coil and thus out of the housing opening along its degree of freedom.
  • the bolt is dimensioned such that an end position of the bolt, that is, when the bolt has traveled the maximum distance out of the spool, sufficient to extend through the bore in the track rail and through the bore on the carriage.
  • the invention is characterized in that in addition to the aforementioned operation of the bolt, a mechanical device is attached to the electromechanical unit, by means of which a manual unlocking of the sliding door is made possible independently of the external signals.
  • a mechanical device located at the bottom of the rectangular housing a slot-shaped opening, out of which extends a narrow about 10mm long pin. A movement of the pin along the longitudinal extent of the slot-shaped opening causes the mechanical return of the bolt until the rest position of the bolt is reached in the coil.
  • the manual unlocking pin of the sliding door has a threading by means of which an additional means for actuating the manual unlocking device for extending the pin can be attached.
  • the device according to the invention triggers a locking operation only when the magnet attached to a carriage induces a voltage within the electromechanical device, the carriage preferably being in an end position for this purpose.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
  • Wing Frames And Configurations (AREA)
  • Special Wing (AREA)
  • Support Devices For Sliding Doors (AREA)

Claims (20)

  1. Dispositif à portes coulissantes comportant un dispositif de fermeture des portes coulissantes du dispositif à portes coulissantes, les portes coulissantes étant mobiles parallèlement et par rapport à un rail fixe de circulation (4) à section transversale en forme de U, pouvant être fixé sur un mur ou sous un plafond du dispositif à portes coulissantes, à l'aide d'au moins un chariot (1) présentant deux surfaces latérales du dispositif à portes coulissantes, placé sur des rouleaux (7) et dans lequel il existe en outre une connexion entre le chariot (1) et la porte coulissante au moyen d'un élément de connexion dans une fente (8) du rail de circulation (4), le dispositif à portes coulissantes comportant une unité électromécanique montée sur le rail de circulation (4), l'unité électromécanique, en présence d'un signal de commande externe qui déclenche un verrouillage, peut bloquer au moins un chariot (1) à l'aide d'un goujon et l'unité électromécanique présente en outre une ouverture en forme de fente au niveau de la face inférieure du boîtier à partir de laquelle s'étend une tige, un mouvement de la tige sur l'extension longitudinale de l'ouverture en forme de fente provoquant un retour mécanique du goujon, pour déverrouillage manuel,
    caractérisé en ce que,
    dans le cas d'un verrouillage, le goujon sort perpendiculairement d'une ouverture de forme circulaire pratiquée sur une face frontale d'un boîtier métallique de l'unité électromagnétique et en ce que le goujon est dimensionné de manière à ce que le goujon s'étende en position finale dans un alésage (2) du rail de circulation (4) ainsi que dans un alésage (3) d'une des deux surfaces latérales du chariot (1).
  2. Dispositif selon la revendication 1,
    caractérisé en ce que
    il comporte au moins un moyen de génération d'une force qui génère une force agissant en dehors d'une position de repos sur le goujon alors que la force est dirigée en sens opposé du mouvement du goujon lors de sa sortie d'une bobine installée à l'intérieur de l'unité électromécanique.
  3. Dispositif selon la revendication 2,
    caractérisé en ce que
    une force de ressort agit sur le goujon en dehors de la position de repos.
  4. Dispositif selon la revendication 1,
    caractérisé en ce que
    un flux de courant constant est utilisé comme signal de commande externe.
  5. Dispositif selon la revendication 4,
    caractérisé en ce que
    une bobine installée à l'intérieur de l'unité électromécanique est sollicitée par le flux de courant constant, de sorte qu'une force de Lorentz résultante fait sortir partiellement de la bobine le goujon placé à l'intérieur de la bobine.
  6. Dispositif selon la revendication 1,
    caractérisé en ce que
    la tige de déverrouillage manuel de la porte coulissante comporte un pas fileté grâce auquel un moyen supplémentaire d'actionnement du dispositif de déverrouillage manuel est installé pour prolonger la tige.
  7. Dispositif selon la revendication 1,
    caractérisé en ce que
    le chariot (1) est conçu de manière à ce qu'il y ait à l'avant ainsi qu'à l'arrière d'un corps compact respectivement deux essieux aux extrémités desquels est posé respectivement un rouleau (7), le corps comportant sur son extension longitudinale vers chaque côté un fraisage dont la forme équivaut à un secteur de cercle, le secteur de cercle étant défini par un cercle ayant un diamètre de l'ordre de grandeur du diamètre des rouleaux (7).
  8. Dispositif selon la revendication 7,
    caractérisé en ce que
    plusieurs rouleaux (7) montés sur un chariot (1) s'étendent respectivement vers l'intérieur d'un corps du chariot (1) de forme rectangulaire, la fente entre la surface extérieure des rouleaux et le fraisage pratiqué dans le corps de forme rectangulaire étant de 1 à 30 millimètres.
  9. Dispositif selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que,
    sur la face inférieure du chariot (1) se trouve un pas fileté s'étendant vers l'intérieur grâce auquel l'élément de connexion monté sur la porte coulissante établit de manière permanente et fixe un contact avec le chariot (1) par un raccord vissé.
  10. Dispositif selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que
    un degré de liberté d'au moins un chariot (1) est inhibé par au moins un embout (6) monté le long du rail de circulation (4).
  11. Dispositif selon la revendication 10,
    caractérisé en ce que
    les embouts (6) sont montés pour limiter le degré de liberté horizontal d'un chariot (1) par un alésage pratiqué sur un des deux côtés longitudinaux du profilé en forme de U à chaque position souhaitée le long du rail de circulation (4).
  12. Dispositif selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que
    le rail de circulation (4) est composé d'aluminium.
  13. Dispositif selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que
    le rail de circulation (4) est fixé au moyen d'une équerre de fixation (5) sur un élément porteur.
  14. Dispositif selon une des revendications 10 à 13,
    caractérisé en ce que
    au moins deux équerres de fixation (5) sont montées à des points finaux choisis du chariot (1) le long du rail de circulation (4), les embouts (6) se trouvant sur les équerres de fixation (5).
  15. Dispositif selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que
    un deuxième rail de circulation (4) comprenant à nouveau au moins un chariot (1) est installé en dessous de la porte coulissante sur le sol.
  16. Dispositif selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que
    les portes coulissantes délimitent des espaces, ces espaces étant des zones utilisées à titre industriel, des installations publiques, des espaces de bureaux, des espaces privés ou des zones délimitées où sont gardés des animaux.
  17. Dispositif selon une ou plusieurs des revendications précédentes,
    caractérisé en ce que
    la matière des portes coulissantes inclut une ou plusieurs des composantes suivantes : verre, bois, matière plastique, métaux, matériaux de sécurité, matériaux anti-feu ou matières composites.
  18. Procédé de fermeture de portes coulissantes, dans lequel les portes coulissantes sont mobiles à l'aide d'au moins un chariot (1) le long d'un rail de circulation (4),
    caractérisé en ce que
    un aimant fixé sur le chariot (1) induit une tension faisant office de signal de commande à l'intérieur d'une unité électromécanique et déclenche ainsi une opération de verrouillage, de sorte qu'au moins un chariot (1) est bloqué par un goujon, tandis qu'une bobine installée à l'intérieur de l'unité électromécanique est sollicitée par un flux de courant constant, de sorte qu'une force de Lorentz résultante fait sortir au moins partiellement le goujon placé à l'intérieur de la bobine et en ce que le goujon, en position finale, s'étend dans un alésage (2) du rail de circulation (4) ainsi que dans un alésage (3) du chariot (1).
  19. Procédé selon la revendication 18,
    caractérisé en ce que
    il est généré une force qui agit en dehors d'une position de repos sur le goujon et que cette force est alors dirigée en sens inverse du mouvement du goujon lors de sa sortie de la bobine.
  20. Procédé selon l'une ou les deux revendications 18 et 19,
    caractérisé en ce que
    l'absence du signal de commande déverrouille la porte coulissante, le goujon étant ramené à sa position de repos sous l'influence d'une force de ressort.
EP03782158A 2002-12-13 2003-12-10 Dispositif pour porte coulissante et procédé pour fermer des portes coulissantes Expired - Lifetime EP1573157B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10258682 2002-12-13
DE10258682A DE10258682A1 (de) 2002-12-13 2002-12-13 Schiebetürsystem sowie Vorrichtung und Verfahren zum Verschließen von Schiebetüren
PCT/DE2003/004073 WO2004055301A2 (fr) 2002-12-13 2003-12-10 Procede et dispositif pour fermer des portes coulissantes

Publications (2)

Publication Number Publication Date
EP1573157A2 EP1573157A2 (fr) 2005-09-14
EP1573157B1 true EP1573157B1 (fr) 2007-08-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP03782158A Expired - Lifetime EP1573157B1 (fr) 2002-12-13 2003-12-10 Dispositif pour porte coulissante et procédé pour fermer des portes coulissantes

Country Status (12)

Country Link
US (1) US20060000147A1 (fr)
EP (1) EP1573157B1 (fr)
JP (1) JP2006509935A (fr)
CN (1) CN100543259C (fr)
AT (1) ATE370301T1 (fr)
AU (1) AU2003289832A1 (fr)
CA (1) CA2509566A1 (fr)
DE (2) DE10258682A1 (fr)
ES (1) ES2291721T3 (fr)
HK (1) HK1074471A1 (fr)
PL (1) PL208231B1 (fr)
WO (1) WO2004055301A2 (fr)

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US9231578B2 (en) 2012-01-06 2016-01-05 Richwave Technology Corp. Apparatus and method for obtaining auxiliary voltage from control signals
AU2018278345B2 (en) * 2017-06-01 2023-05-25 Interlock Usa, Inc. Magnetically-triggered lock mechanism
US11085205B2 (en) 2017-11-28 2021-08-10 Accurate Lock & Hardware Co. Llc Sliding door locking system
US11447983B1 (en) 2021-09-23 2022-09-20 George Condorodis Door and window securing apparatus and method
US11898376B2 (en) 2021-09-23 2024-02-13 George Condorodis Door and window securing apparatus and method

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Also Published As

Publication number Publication date
PL208231B1 (pl) 2011-04-29
ES2291721T3 (es) 2008-03-01
ATE370301T1 (de) 2007-09-15
WO2004055301A3 (fr) 2004-08-26
WO2004055301A2 (fr) 2004-07-01
PL375791A1 (en) 2005-12-12
CN100543259C (zh) 2009-09-23
EP1573157A2 (fr) 2005-09-14
US20060000147A1 (en) 2006-01-05
AU2003289832A1 (en) 2004-07-09
AU2003289832A8 (en) 2004-07-09
DE50307977D1 (de) 2007-09-27
DE10258682A1 (de) 2004-07-08
JP2006509935A (ja) 2006-03-23
CN1738954A (zh) 2006-02-22
CA2509566A1 (fr) 2004-07-01
HK1074471A1 (en) 2005-11-11

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