EP0697490B1 - Gesteuerte Riegelbetätigungsvorrichtung - Google Patents

Gesteuerte Riegelbetätigungsvorrichtung Download PDF

Info

Publication number
EP0697490B1
EP0697490B1 EP95111090A EP95111090A EP0697490B1 EP 0697490 B1 EP0697490 B1 EP 0697490B1 EP 95111090 A EP95111090 A EP 95111090A EP 95111090 A EP95111090 A EP 95111090A EP 0697490 B1 EP0697490 B1 EP 0697490B1
Authority
EP
European Patent Office
Prior art keywords
door
locking
burglar alarm
blocking
operable
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
EP95111090A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0697490A1 (de
Inventor
Reiner Künzel
Gerhard-Georg Bitzer
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.)
Fritz Fuss GmbH and Co
Original Assignee
Fritz Fuss GmbH and Co
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 Fritz Fuss GmbH and Co filed Critical Fritz Fuss GmbH and Co
Publication of EP0697490A1 publication Critical patent/EP0697490A1/de
Application granted granted Critical
Publication of EP0697490B1 publication Critical patent/EP0697490B1/de
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
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0696—Controlling mechanically-operated bolts by electro-magnetically-operated detents locking the bolt by an electromagnet in the striker
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B2045/0695—Actuation of a lock triggering an alarm system, e.g. an alarm system of a building

Definitions

  • the invention relates to a device for locking a Door when arming an intruder alarm system (EMA), the condition of the door by electrical devices can be monitored by the intruder alarm system for the arming of the intrusion alarm system closed the door and must be completed and being used for locking the closed and locked door in the door frame an electrically controllable by the intrusion alarm system Locking device is formed, which is the opening that after arming the intruder alarm system locked door until the burglar alarm system electrically controllable locking after disarming the burglar alarm system lifted again is.
  • EMA intruder alarm system
  • the locking element located in the door frame which in addition to the locking systems in a door (Latch, lock bolt) is provided, grants another Securing the door.
  • a device is in particular in connection with burglar alarm systems (EMA) necessary.
  • EMA burglar alarm systems
  • the door can be controlled by a burglar alarm system Interlock to be secured to trigger a false alarm e.g. prevent by the user himself.
  • DE 37 38 097 C1 is of the generic type additional fuse known.
  • the trap is electromagnetic actuated slide when arming the intrusion detection system locked. This locking can be done by closing the bolt of the mortise lock is lifted will. We also arm the intrusion detection system canceled.
  • an in Door frame located locking device which can be actuated by a deflection device, the deflection device by excluding one in a castle located lock bolt is actuated such that the Locking device in a recess in the door retracts and the door can also be locked when locked and that the locking device is in the extended position when arming the intruder alarm system by the the intrusion alarm system electrically controllable locking device can be locked.
  • the Locking device as a return lock with an electromagnet is formed, through which a the way back the locking device blocking anchors can be actuated.
  • a monitoring device a sensor device is provided which Retraction of the latch into the door frame at the intrusion detection system transmitted.
  • Another advantage is considered to be that of a monitoring device a sensor device is provided, which the retraction of the lock bolt from the door into the Door frame and thus retracting the locking device the door frame in the door to the intruder alarm system.
  • the sensor devices are designed as feedback contacts, which by the deflection device or can be actuated by the trap.
  • the figure shows a sectional view of the structure of an inventive Device for locking a door when Arming an intruder alarm system.
  • a additional locking element here in the form of a locking pin 9
  • This locking pin 9 is with a bell crank 1 coupled via a kinematics 10.
  • a return spring 11 is provided to the lever 1 in a defined starting position to move.
  • an adjusting screw 13 is provided in the opposite of the locking pin Lever arm.
  • This set screw 13 is on its head side with a counter pressure plate 12 connected.
  • a sensor for detecting the position of the lever 1 provided as a simple switch can be designed with a locking function and its connecting contacts are connected to the intrusion alarm system.
  • the arrangement is in the door frame 2 with a striking plate 3 screwed, which also the entire locking device can record.
  • an electromagnet 16 is provided, which can be controlled by the burglar alarm system.
  • This electromagnet 16 has an anchor 17, which is the locking bolt can block in the extended position.
  • the door is designated, which is a conventional lock 5th with a latch 7 and the lock bolt 8 and a knob and / or has a pawl 6. Finally the door points still another recess 14, which serves the Record locking pin 9 in the locking function.
  • the lock bolt 8 with e.g. 20 mm be extended. Depending on lock 5, this can be one or done in two revolutions. It is preferred when used in intrusion detection systems uses the two-speed version. This also enables the door 4 to be mechanically locked after the first turn without subsequent arming the intrusion detection system. This is only with a second Turn armed.
  • the lock bolt 8 is excluded by this second rotation and the bell crank 11 is actuated over the counter pressure plate 12 and the subsequent Lever arm.
  • the bell crank 1 directs the closing movement of the Lock bolt 8 on the kinematics 10 in an opposite Movement of the locking pin 9 around. This will lock the bolt 9 parallel to the lock bolt, but in the opposite Direction extended.
  • the path of the locking pin 9 can be 1: 1 to the Sch.riegelweg or be shorter or longer, depending on the corresponding toggle lever implementation in the kinematics 10. In the figure is the extended closed position of the Locking bolt and the effective position of the bell crank 1 shown in dashed lines.
  • the lock bolt 8 is retracted again, the Return of the locking pin 9.
  • the return transportation takes place by the leaf spring 11.
  • appropriate mechanical Execution of the locking pin 9 can e.g. be achieved that the actuation of the locking pin 9 only during the second Rotation of the lock 5, that is, with a lock bolt exclusion of up to 20 mm.
  • the counter pressure plate 12 can be continuously in position by the set screw 12 to be changed. This can be used for Exclusion of the locking pin 9 individually changed during assembly or be set.
  • the lock bolt 8 is excluded, then one Locking path of 10-20 mm parallel to the counter pressure plate 12 actuated and the locking pin as previously explained extended. If the lock bolt 8 retracted again, the return transport takes place automatically of the locking pin 9 via the return spring 11. However, the Lock bolt 8 fully extended, i.e. about 20 mm, so on the one hand the locking pin 9 is also fully extended and the locking pin 9 is then in the counterpart trained recess 14 in the door leaf.
  • the counterpart 14 can e.g. be a simple round sleeve in a known manner can be installed in the door leaf 4. After the complete Exclusion of the locking pin 9 is a lever arm of the lever 1 of the feedback contact 15 is activated. Thereby the intrusion alarm system receives the status information that the Lock bolt 8 is extended and the locking bolt 9 located in counterpart 14.
  • the intrusion alarm system can be armed be switched.
  • the blocking device formed by the electromagnet 16 can also be designed so that only for unblocking the device energizes the electromagnet 16 takes place.
  • the anchor 17 would e.g. with a suitable one Spring device (not shown) automatically after Extending the locking pin 9 brought into a blocking position will.
  • the electromagnet 16 could the blocking can then be released again and the locking bolt 9 would return to its original position.
  • This Arrangement would have the advantage that the electromagnet 16 each should only be energized briefly until the locking pin 9 has returned to its original position, what could be detected via the switch contact 15.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Burglar Alarm Systems (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lock And Its Accessories (AREA)
EP95111090A 1994-07-18 1995-07-14 Gesteuerte Riegelbetätigungsvorrichtung Expired - Lifetime EP0697490B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4425313 1994-07-18
DE4425313A DE4425313C2 (de) 1994-07-18 1994-07-18 Gesteuerte Riegelbetätigungsvorrichtung

Publications (2)

Publication Number Publication Date
EP0697490A1 EP0697490A1 (de) 1996-02-21
EP0697490B1 true EP0697490B1 (de) 1998-10-28

Family

ID=6523452

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95111090A Expired - Lifetime EP0697490B1 (de) 1994-07-18 1995-07-14 Gesteuerte Riegelbetätigungsvorrichtung

Country Status (3)

Country Link
EP (1) EP0697490B1 (zh)
AT (1) ATE172775T1 (zh)
DE (2) DE4425313C2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19630677A1 (de) * 1996-07-30 1998-02-05 Tiptel Ag Sicherheitseinrichtung zur Sekundärverriegelung einer Tür
DE19633628B4 (de) * 1996-08-21 2007-02-15 Roto Frank Ag Vorrichtung zum Scharfschalten einer Einbruch-Meldeanlage
DE19732492C1 (de) * 1997-07-29 1998-11-12 Tiptel Ag Sicherheitseinrichtung zur Sekundärverriegelung einer Tür
DE19743655C2 (de) * 1997-10-02 1999-08-12 Rolf Maniago Schließvorrichtung für ein Schloß
DE19845515C2 (de) * 1998-10-02 2001-06-07 Rolf Maniago Schließvorrichtung für ein Schloß
WO2002077399A1 (en) * 2001-03-26 2002-10-03 David Russell Thompson Building security incorporating lock & latch with electric and/or magnetic pathway across lock.
DE10214465A1 (de) * 2002-03-30 2003-10-09 Winkhaus Fa August Elektromagnetisch aktivierbarer Sperrmechanismus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2012693A (en) * 1932-06-25 1935-08-27 Rieback Rudolf Doorlock
ES479199A2 (es) * 1979-03-22 1979-12-01 Castejon Perez Jose Mejoras en el objeto de la patente principal n. 470.571 por: perfeccionamientos en los sistemas de seguridad para puertas y similares.
AT381131B (de) * 1982-06-07 1986-08-25 Krippner & Kletzmaier Elektro Schlossanlage zur sicherung von tueren
ATE69113T1 (de) * 1985-10-18 1991-11-15 Siemens Ag Scharf-/unscharf-schalteinrichtung fuer eine einbruchmeldeanlage.
DE3738097C1 (de) * 1987-11-10 1989-03-16 Merk Gmbh Telefonbau Fried Vorrichtung zum Verriegeln von Eingangstueren beim Scharfschalten einer Einbruchmeldeanlage
DE4207127C2 (de) * 1992-03-06 2001-11-22 Bosch Gmbh Robert Vorrichtung zum zusätzlichen Verriegeln von Eingangstüren bei einer scharf geschalteten Einbruchmeldeanlage

Also Published As

Publication number Publication date
DE59504050D1 (de) 1998-12-03
ATE172775T1 (de) 1998-11-15
EP0697490A1 (de) 1996-02-21
DE4425313A1 (de) 1996-02-01
DE4425313C2 (de) 1997-01-23

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