EP0902140A1 - Dispositif de porte avec verrouillage de porte - Google Patents

Dispositif de porte avec verrouillage de porte Download PDF

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Publication number
EP0902140A1
EP0902140A1 EP98116874A EP98116874A EP0902140A1 EP 0902140 A1 EP0902140 A1 EP 0902140A1 EP 98116874 A EP98116874 A EP 98116874A EP 98116874 A EP98116874 A EP 98116874A EP 0902140 A1 EP0902140 A1 EP 0902140A1
Authority
EP
European Patent Office
Prior art keywords
door
bolt
hook
door lock
holding magnet
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.)
Withdrawn
Application number
EP98116874A
Other languages
German (de)
English (en)
Inventor
Albert Dipl.-Ing. Uhl
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.)
Kaba Gallenschuetz GmbH
Original Assignee
Kaba Gallenschuetz 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 Kaba Gallenschuetz GmbH filed Critical Kaba Gallenschuetz GmbH
Publication of EP0902140A1 publication Critical patent/EP0902140A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • E05B65/087—Locks or fastenings for special use for sliding wings the bolts sliding parallel 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
    • E05B2047/0084—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
    • E05B47/0001—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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0071—Locks or fastenings for special use for revolving doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means

Definitions

  • the invention relates to a door system with door locking, in particular a night lock for a revolving revolving door.
  • Door systems with mechanical locking devices are known, with those using appropriate fasteners two door panels of the door system with each other and / or one door panel with a frame of the door system fixed but detachable be / will be connected.
  • Revolving revolving doors for example, are often equipped with a so-called Night lock, i.e. an additional sliding door arrangement, provided, by means of which the body of the revolving door to be closed.
  • Night lock i.e. an additional sliding door arrangement, provided, by means of which the body of the revolving door to be closed.
  • the object of the present invention is therefore a to create automatically lockable door system that with a simple structure and high reliability distinguished.
  • Claim 1 door system with one of a first door part protruding hook bolt and one transom receptacle received in a second door part, which bolt receptacle is perpendicular to the hook bolt limited mobility and with one to engage the Hook bolt certain locking recess provided sliding bolt from an unlocked position, in which the hook bolt is free in the recess is insertable into a locking position in which the sliding bolt with a hook of the hook bolt a positively locking, locking the door system, however creates releasable connection, bringable and by means of a holding magnet against the action of restoring forces in one of the above two positions can be locked.
  • the door system is locked and unlocked at Invention thus only by operating the sliding bolt from its unlocked position into a locked position or vice versa.
  • the locking hook In the unlocked position the locking hook is free, i.e. without any mechanical Wear, in or out of the transom mount this lead out.
  • the actuation of the sliding lock takes place by means of an electromagnet, which holds the sliding bolt locked in one of the positions.
  • the magnet acts against the effect of restoring forces the consequence that after switching off the magnet the Sliding lock automatically in the corresponding other Position reached.
  • spring forces are adjustable, for example by means of a Spring length changing adjusting screw. This is the the necessary locking force can be set or adjusted.
  • the holding magnet is operatively connected to a remote control.
  • a remote control At Large building systems can therefore use all entrance doors from a central office with corresponding savings driven by working time and costs and, if necessary also be central, locked and unlocked.
  • a connecting means extends from the sliding bolt, about a bolt through a preferably central recess of the holding magnet, and is on the of Sliding bar remote side of the holding magnet with the Spring means operatively connected.
  • the door lock according to the invention is particularly advantageous Can be used to lock sliding doors.
  • the elements of the door lock at the front on door wings that can be moved against each other or arranged in a door leaf and a door frame. This is particularly space-saving and increases when closed the security of the door system against break-ins or unauthorized persons Pass because the locking elements are covered arranged and are not easily accessible.
  • the door lock also enables the door to be locked Door system regardless of any additional locking the locking element of the revolving door system.
  • the invention can be used in escape doors, since in In the event of a power failure, the lock automatically reaches its opening position and thus the door system can be opened easily.
  • the door system When using the door system as a night lock, that is so with automatic locking, it is advantageous that when a predetermined event occurs, such as about power failure, the door system from authorized Personnel can be opened manually or in any other way can. If you use an electrical emergency release, should this be with a separate power supply, such as a battery, to operate the emergency release is guaranteed.
  • a predetermined event such as about power failure
  • Door system 1 is a so-called night lock, the one installed in a building facade Revolving revolving door 2 as an additional security measure against unauthorized entry into the building, for example after closing, is used.
  • the revolving revolving door 2 has a body made from the side Boundary walls 3, the cylindrical shell segment-shaped are, and one in cross section essentially circular top cover 4.
  • the door system 1 is - when installed as intended in a building - half of the revolving door 2 assigned to the outside of the building and shown in Fig. 1 in its closed position.
  • the door system 1 has two cylindrical segment segments, adapted in radius to the radius of the boundary walls 3
  • Door leaf 5, 5 'and is designed as a sliding door.
  • Fig. 2 shows the elements of the door lock 10 of the door system 1 if the door leaves are not yet fully closed 5, 5 'in the unlocked state.
  • the elements of the door lock 10 each in the area of the mutually facing end faces 12, 12 ' the door leaf 5, 5 'arranged. These elements exist from a hook bolt 13 arranged on the door leaf 5, the protrudes beyond the end face of the door leaf 5, and from one when used as intended with the hook bolt 13 cooperating sliding bolt 15, in the door leaf 5 'is received behind a striking plate 14.
  • the hook bolt 13 has a fastening section 17 with the front end 16 of the door leaf 5 in here firmly connected in a manner of no further interest and points at its opposite the fastening section 17 End, spaced from the door leaf closure 16, one perpendicular to the longitudinal axis of the hook bolt 17 - in the embodiment down - protruding hook 18 on.
  • This hook 18 is used to produce a form-fitting, however detachable connection with the sliding bolt 15.
  • the sliding bolt 15 is elongated, with several Recesses 20, 21, 21 'formed sheet metal, that is parallel over almost its entire length runs to the striking plate 14 and under at one end Formation of a holding portion 24 bent at right angles is.
  • the sliding bolt 15 is in the direction of it Longitudinal extension limited movement in the door leaf 5 ', in horizontal terms, on the other hand, on the one hand from the striking plate 14 and on the other hand by two protruding from a front plate 25 of the door leaf 5 ' Brackets 26, 26 '.
  • the brackets 26, 26 'each include a countersunk screw 27, 27 ', each through a countersunk bore in Strike plate 14 in threaded bores 28, 28 'of the face plate 25 are screwed in.
  • Extend the countersunk screws through the recesses designed as elongated holes 21, 21 'in the sliding bolt and on both sides of the sliding bolt are spacers on the bolts 30 and nuts 29, 29 'screwed on, by means of which between the spacers 30, 30 'longitudinally guided sliding bolt set is.
  • the interaction of the sliding bolt 15 with the hook bolt 13 takes place in the area of a recess 20 of the Sliding bolt 15.
  • the locking recess 20 is dimensioned that when closing the door system 1 (in Fig. 2 by the arrows to be pointed towards each other) the hook bolt 13 with its front end at which the Hook 18 is through a recess 32 in the striking plate 14 and through the locking recess 20 in the sliding bolt 15 is introduced without touching it.
  • the door system 1 has the hook bolt 13 on the inside from the slide bar 15.
  • the locking takes place then by vertical actuation of the slide lock 15, the hook 18 engages behind the edge of the recess 20. So that the door leaves 5, 5 'against horizontal Movements locked.
  • the actuation of the sliding bolt 15 in the locking position takes place in the exemplary embodiment by means of a electrically operated holding magnet 34, which is adjacent to the holding section 24 of the sliding bolt 15 on the striking plate 14 is attached.
  • a holding portion 24 of the Sliding lock 15 is a by means of two nuts 36, 36 '
  • Bolt 35 connected axially movable by a central longitudinal recess of the holding magnet 34 extends through.
  • On the side facing away from the holding section 24 of the holding magnet 34 protrudes from the bolt 35.
  • a coil spring 40 braced the bolt 35, and thus the bolt receptacle 15, with a locking force acted upon.
  • the locking force applied by the coil spring 40 is smaller than that of the holding magnet 34 applicable unlocking force.
  • Such a door lock 10 is for use especially useful as night lock on revolving revolving door systems suitable because a reliable locking even when Occurrence of an unpredictable event, such as Power failure is guaranteed.
  • the door lock 10 the forces of the magnet 34 or the spiral spring 40 so adjust that the sliding bolt without acting magnetic force 15 automatically into the opening position shown in FIG. 3 arrives and by closing the door system Switching on the holding magnet 34 is effected.
  • This can easily achieved by the door lock 10 thereby be that the current direction on the holding magnet 34 reversed and the coil spring 40 is replaced by a tension spring becomes.
  • the door lock 10 is suitable especially as a locking device for emergency exits and the like because, for example, when a power failure occurs, automatically reaches their unlocked position and the door system 1 can thus be opened manually.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Lock And Its Accessories (AREA)
EP98116874A 1997-09-11 1998-09-07 Dispositif de porte avec verrouillage de porte Withdrawn EP0902140A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19739818 1997-09-11
DE1997139818 DE19739818A1 (de) 1997-09-11 1997-09-11 Türanlage mit Türverriegelung

Publications (1)

Publication Number Publication Date
EP0902140A1 true EP0902140A1 (fr) 1999-03-17

Family

ID=7841924

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98116874A Withdrawn EP0902140A1 (fr) 1997-09-11 1998-09-07 Dispositif de porte avec verrouillage de porte

Country Status (2)

Country Link
EP (1) EP0902140A1 (fr)
DE (1) DE19739818A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2868459A1 (fr) * 2004-04-05 2005-10-07 Christian Desliens Dispositif de verrouillage d'une vitrine
FR2891296A1 (fr) * 2005-09-26 2007-03-30 Norsk Hydro As Dispositif d'accrochage et de decrochage entre un coulissant et un montant.
EP1840847A1 (fr) * 2006-03-27 2007-10-03 Coges S.p.A. Dispositif de verrouillage de tiroir dans un distributeur de monnaie

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10051234C2 (de) * 2000-10-16 2002-08-01 Dieter Foerster Verriegelbare geteilte Schiebetür mit zwei Türblättern
DE102007041402A1 (de) * 2007-08-31 2009-03-05 Karl Simon Gmbh & Co. Kg Schloss für eine Schiebetür
DE102013212514A1 (de) * 2013-06-27 2014-12-31 Geze Gmbh Türanlage

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768021A (en) * 1926-04-08 1930-06-24 William E Bauerband Lock
US4341165A (en) * 1980-05-29 1982-07-27 Calandritti R Security system including a revolving door
US4406486A (en) * 1981-05-26 1983-09-27 White David R Lock mechanism
GB2179696A (en) * 1985-07-10 1987-03-11 Selflock Limited Improvements in locking systems for gates or the like
CH671263A5 (en) * 1986-12-23 1989-08-15 Christian Anderegg Door-locking mechanism in building - has both actuator and bolt mounted in frame
DE3926163A1 (de) * 1989-08-08 1991-02-14 Rwe Energie Ag Fluchttuer fuer technische anlagen
GB2292413A (en) * 1994-08-16 1996-02-21 Haldo Dev Ltd Street furniture fastenings

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173716A (en) * 1963-08-19 1965-03-16 Silvers Charles Sliding door lock
GB2133454B (en) * 1983-01-10 1986-09-24 Wormald Int Ltd Bolt locking apparatus
US5593191A (en) * 1995-06-08 1997-01-14 Demarco; Stephen R. Automatic pin-type door lock assembly for hobby cars

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768021A (en) * 1926-04-08 1930-06-24 William E Bauerband Lock
US4341165A (en) * 1980-05-29 1982-07-27 Calandritti R Security system including a revolving door
US4406486A (en) * 1981-05-26 1983-09-27 White David R Lock mechanism
GB2179696A (en) * 1985-07-10 1987-03-11 Selflock Limited Improvements in locking systems for gates or the like
CH671263A5 (en) * 1986-12-23 1989-08-15 Christian Anderegg Door-locking mechanism in building - has both actuator and bolt mounted in frame
DE3926163A1 (de) * 1989-08-08 1991-02-14 Rwe Energie Ag Fluchttuer fuer technische anlagen
GB2292413A (en) * 1994-08-16 1996-02-21 Haldo Dev Ltd Street furniture fastenings

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2868459A1 (fr) * 2004-04-05 2005-10-07 Christian Desliens Dispositif de verrouillage d'une vitrine
FR2891296A1 (fr) * 2005-09-26 2007-03-30 Norsk Hydro As Dispositif d'accrochage et de decrochage entre un coulissant et un montant.
EP1775402A2 (fr) * 2005-09-26 2007-04-18 NORSK HYDRO a.s.a. Dispositif d'accrochage et de décrochage entre un coulissant et un montant
EP1775402A3 (fr) * 2005-09-26 2007-06-06 NORSK HYDRO a.s.a. Dispositif d'accrochage et de décrochage entre un coulissant et un montant
EP1840847A1 (fr) * 2006-03-27 2007-10-03 Coges S.p.A. Dispositif de verrouillage de tiroir dans un distributeur de monnaie

Also Published As

Publication number Publication date
DE19739818A1 (de) 1999-03-18

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