EP1260658B1 - Dispositif de serrure pour une porte, notamment pour une porte de sécurité - Google Patents

Dispositif de serrure pour une porte, notamment pour une porte de sécurité Download PDF

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Publication number
EP1260658B1
EP1260658B1 EP01112670A EP01112670A EP1260658B1 EP 1260658 B1 EP1260658 B1 EP 1260658B1 EP 01112670 A EP01112670 A EP 01112670A EP 01112670 A EP01112670 A EP 01112670A EP 1260658 B1 EP1260658 B1 EP 1260658B1
Authority
EP
European Patent Office
Prior art keywords
lock
door
slider
security
opening
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
EP01112670A
Other languages
German (de)
English (en)
Other versions
EP1260658A1 (fr
Inventor
Peter Altenburg
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.)
Steinbach and Vollmann GmbH and Co KG
Original Assignee
Steinbach and Vollmann GmbH and Co KG
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 Steinbach and Vollmann GmbH and Co KG filed Critical Steinbach and Vollmann GmbH and Co KG
Priority to DE50101766T priority Critical patent/DE50101766D1/de
Priority to EP01112670A priority patent/EP1260658B1/fr
Priority to AT01112670T priority patent/ATE262635T1/de
Publication of EP1260658A1 publication Critical patent/EP1260658A1/fr
Application granted granted Critical
Publication of EP1260658B1 publication Critical patent/EP1260658B1/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
    • E05B17/00—Accessories in connection with locks
    • E05B17/14—Closures or guards for keyholes
    • E05B17/18—Closures or guards for keyholes shaped as lids or slides
    • E05B17/186—Closures or guards for keyholes shaped as lids or slides sliding
    • 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
    • E05B15/02—Striking-plates; Keepers; Bolt staples; Escutcheons
    • 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
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/002—Geared transmissions
    • 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
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors

Definitions

  • the invention relates to a lock arrangement for a door, in particular for a Security door, with one arranged in a receiving opening of the door Security lock and a sign placed on the door leaf, which for Passage of the key is provided with an opening, the opening when the key is removed, is covered by a slider on the Shield is passed.
  • a lock arrangement of the aforementioned type is known from FR 2 686 116.
  • a security lock inserted into a door is already shown here one side is covered with a sign arranged on the door leaf.
  • the label is included for the insertion of a key into the security lock a corresponding opening through which the key can be carried out as required.
  • the key is removed, it is Feed-through opening for the key covered by a slide that is relatively movable to the shield on this.
  • To be able to determine in the position of the slide is in accordance with FR 2 686 116 Detection element is provided, which has a contact element which with the relatively movable slide comes into contact as soon as it is in a the opening in the opening on the plate has moved.
  • the invention has for its object to provide a lock arrangement for a door and in particular a security door that at least complicates manipulation by unauthorized persons on the closed door.
  • a lock assembly for a door in particular a safety door, comprising a cylinder disposed in a receiving opening of the door safety lock and with applied on both sides of the security lock on the door leaf shields that for passage of the key, each with a The opening is provided, the opening being covered by a slide guided on the respective shield when the key is removed, a detection element for determining the position of the slide being arranged in the lock housing of the security lock, the detection element being connected to a central control unit via a signal line and wherein an actuating element extends between the shields, which extends with a middle section on the detection element and with its one end section on one side and with its other end section on the other side slider supports.
  • the slide is monitored, and so on to detect unauthorized manipulations in the area of the shield and thereby difficult.
  • a detection element in the door for determining the Position of the slide preferably has an open or closed contact, with the contact at opening closed by the slide is preferably closed.
  • a central control unit connected, for example with suitable optical or acoustic Signal elements can be provided. It is also possible to use the signal lines several security doors designed in this way to one centrally in the building arranged control unit to control all the doors from there centrally to be able to monitor.
  • both sliders are simultaneously using a single one Detection element for any changes in the position of the slide monitored.
  • the one end section extends through supports a pivot axis on the one slide.
  • it is based preferably the other end section from above on a projection that is arranged on the other slide. That is how it is Actuator over the pivot axis with one of the two sliders connected, on the one hand the assembly of the shields on which the castle or the Door leaf facilitates and on the other hand security in the event of removal of the complete shield improved.
  • the two shields be secured by at least one screw are connected to each other with their screw head on a sign supports and with their thread formed at its other end in a Thread of the other shield engages and that the pivot axis of the Actuator is mounted on the plate on which the screw head supported.
  • the connecting the shields together Screw except what, for design reasons, only from that side can take place on the shield with the screw head in it is located, the sign is at the same time articulated on its slide stored actuator retracted, which immediately leads to a Signaling leads.
  • the Detection element within the lock housing of the security lock is arranged.
  • Such a protected arrangement is particularly advantageous for Security locks with electrical components already present in them, For example, an electric motor unlocking for the latch and bolt of the Castle.
  • the signals of the additional Detection element are passed on via the same signal lines which also the castle as a whole to, for example, a central tax and Control unit is connected.
  • the slider has a first area and a piece formed therefor has a second area, the first area being freely accessible from the outside covers the opening, whereas the second area to the outside through the Shield is covered and inside is provided with a projection on which the Actuating element is supported with its end section.
  • the security lock with the lock housing 1 is located at the illustrated embodiment not directly in a receiving opening Door, but only indirectly.
  • the lock housing 1 in a Lock pocket serving cassette 14 used, which in turn in the Receiving opening of the door 15 is arranged and fastened.
  • the cassette is there made of sheet steel and consists of vertical side walls, an upper one Narrow side wall 17, a lower narrow side wall 18 and a rear wall 19 together. Between the lock housing and the upper and lower Narrow side wall 17 or 18 is a horizontally extending Space 20.
  • Part of the lock arrangement are also those in Figures 2 to 4 in individually shown shields 21, 22, which on both sides of the Security lock are placed on the door leaf of the door.
  • the lock housing 1 of the security lock can be seen between the two shields 21, 22.
  • the shields are via screws 23, 24 connected with each other.
  • Each screw 23, 24 is supported with its screw head 25 or 26 on the first plate 21, and engages with her at the other end trained threads 27 and 28 in a corresponding threaded hole 29, 30 of second shield 22 a.
  • Each of the two shields 21, 22 has a first opening 31, through which a lock cylinder 37 of the lock can be reached and a second opening 32 for inserting a security key for a tumbler of the Castle.
  • a slide 33 and 34 is vertically displaceable arranged. To operate the slide 33, 34, this is outside with a Grip recess 35 provided by means of which the slide z. B. using the Let the thumb slide up. Here, the lower edge 36 of the slide the opening 32 for the security key free, when the slider is lowered is covered to the outside.
  • Each slide 33, 34 is preferably designed such that that it has a first region 38 and a second one integrally formed for this purpose Area 39 has.
  • the first area 38 which is freely accessible from the outside, covers the opening 32, whereas the second region 39 to the outside through the respective shield 21, 22 is covered.
  • the slide 33 or 34 provided with a projection 40 or 41.
  • the Projection 40 in one piece on the slide 33 and the projection 41 in one piece molded on the slide 34.
  • Actuator 42 which has the shape of a pin. By means of axis 43 of a joint, the actuating element 42 is pivotable on the projection 40 of the first slide 33 mounted. Such an articulated bearing is missing on the other projection 41.
  • Actuating element 42 lies with it its other end portion loosely on the protrusion 41.
  • a detection element 44 In the middle under the Actuating element 42 is a detection element 44.
  • Das Detection element 44 is part of the Security lock, and fixed in the lock housing 1. Just one Contact of the detection element 44 protrudes upward from the lock housing 1 out.
  • the actuating element 42 lies on this contact as a result of it Own weight or due to the action of a spring, not shown, and thereby closes the contact of the detection element 44 generated electrical signal is via a signal line to a central Control unit transmitted.
  • This control unit is not part of the Lock arrangement and therefore not shown in the drawing. Is shown however, in Figure 1, a contact bar 45 of the lock, which with its contacts in corresponding contacts of a connector strip 46 of the cassette 14 engages. Therefore, by inserting the lock housing 1 into the cassette 14 directly and without electrical connection work to an electrical Connection to the castle.
  • the connector strip 46 is over a corresponding electrical cable in connection with a central control unit, to which all other locks of the locking system are also connected.
  • the safety function of the detection element 44 provided with the contact Connection with the rod-shaped actuating element 42 is as follows explains:
  • Figures 3 and 4 show the idle state.
  • the actuator 42 supports with its two end sections on the projections of the two sliders , whereby the contact of the detection element 44 is closed. In the Control unit thereby generates a "normal state" signal.
  • Figures 5a 5b show a situation in which the slider 33 of the first shield 21 is raised. This is done via the pivot axis 43 with the slide 33 connected actuator 42 raised so that this is from the Contact of the detection element 44 releases. This leads to an interruption of the Signals, and thus to a corresponding message in the central Control unit.
  • the arrangement and design of the pivot axis 43 the shape that the actuator 42 up, but not how Figure 5a shows, can pivot down.
  • FIGS. 6a and 6b show a case in which only the slide 34 of the second shield 22 is raised. This leads to an increase in the relevant end portion of the actuator 42, whereby this to the Swivel axis 43 pivoted around. Again, that resolves Actuator 42 from the contact, and in the control unit one appropriate message submitted. The same is because of the seesaw-like Design of the actuator 42 also the case when both sliders 33, 34 can be raised simultaneously.

Landscapes

  • Lock And Its Accessories (AREA)

Claims (8)

  1. Système de serrure destiné à une porte, notamment à une porte de sécurité, comportant une serrure de sécurité disposée dans un orifice de logement de la porte, ainsi que deux plaques (21, 22) fixées sur le battant de la porte des deux côtés de la serrure de sécurité, chacune d'entre elles étant munie d'un orifice (32) pour l'introduction de la clé, étant précisé qu'à l'état retiré de la clé, l'orifice (32) est recouvert par un curseur (33, 34) qui est guidé sur chaque plaque (21, 22), un élément de détection (44) destiné à la détection de la position du curseur (33, 34) étant disposé dans le boítier de la serrure de sécurité, l'élément de détection (44) étant relié à une unité de contrôle centrale par l'intermédiaire d'une ligne de signalisation, et un élément d'actionnement (42) s'étendant entre les plaques (21, 22), lequel prend appui, par son tronçon central sur l'élément de détection (44), par l'un de ses tronçons d'extrémité sur l'un des curseurs (33, 34), et par son autre tronçon d'extrémité sur l'autre curseur.
  2. Système de serrure selon la revendication 1, caractérisé en ce que l'un des tronçons d'extrémité prend appui sur le curseur (33) par l'intermédiaire d'un axe de pivotement (43).
  3. Système de serrure selon la revendication 2, caractérisé en ce que l'autre tronçon d'extrémité prend appui à partir du haut sur une saillie (41), qui est disposée à l'intérieur de l'autre curseur (34).
  4. Système de serrure selon l'une quelconque des revendications 1 à 3, caractérisé en ce que l'élément de détection (44) comporte un contact, qui est soit ouvert, soit fermé, et en ce que le contact est fermé lorsque l'orifice (32) est recouvert par le curseur (33, 34).
  5. Système de serrure selon l'une quelconque des revendications précédentes, caractérisé en ce que les deux plaques (21, 22) sont reliées entre elles par au moins une vis (23, 24), qui prend appui par sa tête (25, 26) de vis sur l'une des plaques (21), et qui s'engage par son filetage (27, 28) agencé sur son autre extrémité dans un filetage (29, 30) de l'autre plaque, et en ce que l'axe de pivotement (43) de l'élément d'actionnement (42) est monté sur la plaque sur laquelle prend appui la tête (25, 26) de vis.
  6. Système de serrure selon l'une quelconque des revendications précédentes, caractérisé par une cavité de préhension (35) formée sur l'extérieur du curseur (33, 34).
  7. Système de serrure selon l'une quelconque des revendications précédentes, caractérisé en ce que l'élément de détection (44) est disposé à l'intérieur du boítier (1) de la serrure de sécurité.
  8. Système de serrure selon l'une quelconque des revendications précédentes, caractérisé en ce que le curseur (33, 34) comporte une première zone (38), et une deuxième zone (39) réalisée d'un seul tenant avec cette dernière, la première zone (38) librement accessible à partir de l'extérieur recouvrant l'orifice (32), alors que la deuxième zone (39) est recouverte vers l'extérieur par la plaque (21, 22), et comporte intérieurement une saillie (40, 41) sur laquelle l'élément d'actionnement (42) prend appui par son tronçon d'extrémité.
EP01112670A 2001-05-25 2001-05-25 Dispositif de serrure pour une porte, notamment pour une porte de sécurité Expired - Lifetime EP1260658B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE50101766T DE50101766D1 (de) 2001-05-25 2001-05-25 Schlossanordnung für eine Tür, insbesondere für eine Sicherheitstür
EP01112670A EP1260658B1 (fr) 2001-05-25 2001-05-25 Dispositif de serrure pour une porte, notamment pour une porte de sécurité
AT01112670T ATE262635T1 (de) 2001-05-25 2001-05-25 Schlossanordnung für eine tür, insbesondere für eine sicherheitstür

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01112670A EP1260658B1 (fr) 2001-05-25 2001-05-25 Dispositif de serrure pour une porte, notamment pour une porte de sécurité

Publications (2)

Publication Number Publication Date
EP1260658A1 EP1260658A1 (fr) 2002-11-27
EP1260658B1 true EP1260658B1 (fr) 2004-03-24

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ID=8177537

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01112670A Expired - Lifetime EP1260658B1 (fr) 2001-05-25 2001-05-25 Dispositif de serrure pour une porte, notamment pour une porte de sécurité

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EP (1) EP1260658B1 (fr)
AT (1) ATE262635T1 (fr)
DE (1) DE50101766D1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE538657C2 (sv) * 2013-03-14 2016-10-11 Noway Security Ab Förstärkningsdel för en dörr, och dörr innefattande en förstärkningsdel
WO2018103091A1 (fr) * 2016-12-09 2018-06-14 深圳市智美达科技股份有限公司 Serrure de porte intelligente, système de serrure de porte intelligente et procédé d'utilisation de serrure de porte intelligente

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1378918A (en) * 1920-06-18 1921-05-24 Tomaszewski John Keyhole-guard
FR2686116B1 (fr) * 1991-10-23 1995-08-25 Ramblier Yves Serrure comportant un volet mobile de protection.
DE4210588C2 (de) * 1992-03-31 1994-05-05 Emka Beschlagteile Verschluß für Blechschranktüren oder dergleichen mit einsenkbarer Handhabe
DE20009716U1 (de) * 2000-05-30 2000-08-24 Steinbach & Vollmann GmbH & Co., 42579 Heiligenhaus Sicherheitsschloß zur Verwendung in sicherheitsrelevanten Einrichtungen

Also Published As

Publication number Publication date
ATE262635T1 (de) 2004-04-15
EP1260658A1 (fr) 2002-11-27
DE50101766D1 (de) 2004-04-29

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