EP1452675A2 - Locking system, in particular for a door, a window, or similar - Google Patents

Locking system, in particular for a door, a window, or similar Download PDF

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Publication number
EP1452675A2
EP1452675A2 EP03026984A EP03026984A EP1452675A2 EP 1452675 A2 EP1452675 A2 EP 1452675A2 EP 03026984 A EP03026984 A EP 03026984A EP 03026984 A EP03026984 A EP 03026984A EP 1452675 A2 EP1452675 A2 EP 1452675A2
Authority
EP
European Patent Office
Prior art keywords
lock
rack
locking system
door
driver
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.)
Granted
Application number
EP03026984A
Other languages
German (de)
French (fr)
Other versions
EP1452675A3 (en
EP1452675B1 (en
Inventor
Frank Theil
Hans Peter Roppelt
Reiner Tönges
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.)
Carl Fuhr GmbH and Co KG
Original Assignee
Carl Fuhr 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 Carl Fuhr GmbH and Co KG filed Critical Carl Fuhr GmbH and Co KG
Publication of EP1452675A2 publication Critical patent/EP1452675A2/en
Publication of EP1452675A3 publication Critical patent/EP1452675A3/en
Application granted granted Critical
Publication of EP1452675B1 publication Critical patent/EP1452675B1/en
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
    • 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
    • E05C9/021—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 with rack and pinion mechanism
    • E05C9/023—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 with rack and pinion mechanism between a lock cylinder and the bar
    • 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
    • E05B2047/0015—Output elements of actuators
    • E05B2047/0016—Output elements of actuators with linearly reciprocating motion
    • 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
    • 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
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1875—Fastening means performing pivoting movements

Definitions

  • the invention relates to a locking system, in particular a door lock, window lock or the like, with a handle and key operated central lock, a motor drive unit, a satellite lock and with a drive rod that is used for Operation of the satellite lock from the central lock and the drive unit can be driven, which Drive unit using a motor drive under Interposition of a gear and a rack the drive rod works.
  • Drive unit using a motor drive under Interposition of a gear and a rack the drive rod works.
  • the motor drive Take over the closing or opening function.
  • the driving rod located at the rear of the lock cuff like when the handle or key is actuated by the motor Drive that moves regularly Electric motor acts.
  • the last wheel of the a toothed pulley driven by an electric motor on which has an arch slot, the length of which is greater than 180 °.
  • a driver pin engages in this arch slot one of a second toothed pulley below assigned.
  • This second toothed disk meshes with one Rack that is firmly connected to the drive rod.
  • the invention has for its object a locking system, in particular a door lock, window lock or the like of the embodiment described above to create, in the most simple and inexpensive way Way a clearance is realized to at Handle or key confirmation of the central lock Avoid turning the gearbox.
  • the invention solves this problem with a generic one Locking system in that the rack with a Driver engages in an elongated hole in the drive rod, and that the elongated hole exceeds the driver length Stroke length, the at least one of the pusher or Key actuation of the central lock accordingly Idle stroke corresponds.
  • This idle stroke creates a free space realized the push button or key actuation of the Central lock allows without the gear of the electric motor drive is rotated.
  • the invention proceeds from the knowledge that that the electric motor drive after a Pre- or inward activation again in a parking or Turns the middle position back.
  • the driver takes one on the rack Position in the slot, which is a pusher or key-operated drive rod displacement allowed without to move the gear.
  • the park or middle position is designed according to the invention that the rack is within a tolerance range of + 2mm in any direction.
  • the ones from Last gear of the gear rack is preferred so narrow that the housing of the electric motor drive in the rack area can be kept extremely flat, on the other hand the Rack inside a door or euro groove Window profile can be accommodated.
  • This locking system also has motor drive unit 2 and a satellite lock 3 on.
  • On the back of a lock cuff 4 runs a drive rod 5, which for actuating the Satellite lock 3 or its bolt 6 from the Central lock 1 and the drive unit 2 can be driven is.
  • the drive unit 2 works by means of an electric motor Drive or electric motors M with interposition a gear 7 and a rack 8 on the Driving rod 5.
  • the rack 8 engages with a driver 9 in an elongated hole 10 of the drive rod 5.
  • the elongated hole 10 has a stroke length H exceeding the driver length L. on the at least one of the pusher or key actuation the central lock 1 corresponding idle stroke equivalent.
  • the rack 8 with the driver 9 has a Movement play of + 2mm in both directions and is sufficiently narrow to accommodate in the Euronut Canal 11 of a door or window profile.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

A locking system for a door or window has a main lock operated by a handle and/or key and a secondary lock operated by a slider (5) coupled to a rack and pinion servo drive. The connection between the rack and the slider is via a pin and slot which, when the servo drive is set into the parking position, provides sufficient movement in the coupling to cater for manual operation of the lock, i.e. the lock can be operated manually without dragging the servo drive. The maximum play in the coupling exceeds the manual displacement by 2 mm in either direction. The invention is also applicable to locking systems with a servo drive for both the main and secondary catches.

Description

Die Erfindung betrifft eine Schließanlage, insbesondere einen Türverschluss, Fensterverschluss oder dergleichen, mit einem drücker- und schlüsselbetätigbaren Zentralschloss, einem motorischen Antriebsaggregat, einer Trabantenverriegelung und mit einer Treibstange, die zur Betätigung der Trabantenverriegelung von dem Zentralschloss und dem Antriebsaggregat antreibbar ist, wobei das Antriebsaggregat mittels eines motorischen Antriebs unter Zwischenschaltung eines Getriebes und einer Zahnstange auf die Treibstange arbeitet. - Bei einer derartigen Schließanlage mit Mehrfachverriegelung kann anstelle der Drückeroder Schlüsselbetätigung auch der motorische Antrieb die Schließ- bzw. Öffnungsfunktion übernehmen. Dazu wird die rückwärtig des Schlossstulps befindliche Treibstange wie bei der Drücker- oder Schlüsselbetätigung von dem motorischen Antrieb bewegt, bei dem es sich regelmäßig um einen Elektromotor handelt.The invention relates to a locking system, in particular a door lock, window lock or the like, with a handle and key operated central lock, a motor drive unit, a satellite lock and with a drive rod that is used for Operation of the satellite lock from the central lock and the drive unit can be driven, which Drive unit using a motor drive under Interposition of a gear and a rack the drive rod works. - With such a locking system with multi-point lock can be used instead of the pusher or Key actuation also the motor drive Take over the closing or opening function. For this, the driving rod located at the rear of the lock cuff like when the handle or key is actuated by the motor Drive that moves regularly Electric motor acts.

Bei einer bekannten Ausführung weist das Letztrad des elektromotorisch angetriebenen Getriebes eine Zahnscheibe auf, die einen Bogenschlitz besitzt, dessen Länge größer als 180° ist. In diesen Bogenschlitz greift ein Mitnehmerzapfen ein, der einer unten liegenden zweiten Zahnscheibe zugeordnet ist. Diese zweite Zahnscheibe kämmt mit einer Zahnstange, die fest mit der Treibstange verbunden ist. Auf diese Weise will man vermeiden, dass bei einer manuellen Betätigung des Türdrückers oder Schlüsselbetätigung des Zentralschlosses das gesamte Getriebe mitgedreht werden muss, zumal es sich konstruktionsbedingt um ein selbsthemmendes Getriebe handelt (vgl. EP 1 213 425 A1). Bei dieser bekannten Ausführungsform wird über den Bogenschlitz praktisch ein Freigang als Drehbewegungsspiel am Letztrad des Getriebes verwirklicht.In a known embodiment, the last wheel of the a toothed pulley driven by an electric motor on, which has an arch slot, the length of which is greater than 180 °. A driver pin engages in this arch slot one of a second toothed pulley below assigned. This second toothed disk meshes with one Rack that is firmly connected to the drive rod. On this way you want to avoid having a manual Operation of the door handle or key operation of the Central lock the entire gearbox can be turned must, especially since it is a self-locking Gear acts (see. EP 1 213 425 A1). at this known embodiment is via the arch slot practically an open space as a rotational movement game on the last wheel of the transmission.

Der Erfindung liegt die Aufgabe zugrunde, eine Schließanlage, insbesondere einen Türverschluss, Fensterverschluss oder dergleichen der eingangs beschriebenen Ausführungsform zu schaffen, bei dem auf möglichst einfache und kostengünstige Weise ein Freigang verwirklicht ist, um bei Drücker- oder Schlüsselbestätigung des Zentralschlosses ein Mitdrehen des Getriebes zu vermeiden.The invention has for its object a locking system, in particular a door lock, window lock or the like of the embodiment described above to create, in the most simple and inexpensive way Way a clearance is realized to at Handle or key confirmation of the central lock Avoid turning the gearbox.

Diese Aufgabe löst die Erfindung bei einer gattungsgemäßen Schließanlage dadurch, dass die Zahnstange mit einem Mitnehmer in ein Langloch der Treibstange eingreift, und dass das Langloch eine die Mitnehmerlänge übersteigende Hublänge aufweist, der zumindest ein der Drücker- oder Schlüsselbetätigung des Zentralschlosses entsprechender Leerhub entspricht. Durch diesen Leerhub wird ein Freiraum verwirklicht, der die Drücker- bzw. Schlüsselbetätigung des Zentralschlosses ermöglicht, ohne dass das Getriebe des elektromotorischen Antriebs mitgedreht wird. In diesem Zusammenhang geht die Erfindung von der Erkenntnis aus, dass der elektromotorische Antrieb nach Beendigung einer Vor- oder Rückschlussbetätigung wieder in eine Park- oder Mittelstellung zurückdreht. In dieser Park- oder Mittelstellung nimmt der Mitnehmer an der Zahnstange eine Position in dem Langloch ein, die eine drücker- oder schlüsselbetätigte Treibstangenverlagerung erlaubt, ohne das Getriebe mitzubewegen. Aufgrund der Motorsteuerung ist die Park- oder Mittelstellung erfindungsgemäß so ausgelegt, dass sich die Zahnstange innerhalb eines Toleranzbereiches von + 2mm in jede Verschieberichtung bewegen kann. Die vom Letztrad des Getriebes angetriebene Zahnstange ist vorzugsweise so schmal ausgebildet, dass einerseits das Gehäuse des elektromotorischen Antriebs im Zahnstangenbereich äußerst flach gehalten werden kann, andererseits die Zahnstange innerhalb des Euronutkanals eines Tür- oder Fensterprofils untergebracht werden kann. - Stets ist bei der erfindungsgemäßen Schließanlage eine leichte Betätigung des Zentralschlosses durch Türdrücker oder Schlüssel möglich, da Reibungskräfte des Getriebes des elektromotorischen Antriebsaggregats umgangen werden. Darüber hinaus wird eine besonders kostengünstige und einfache Fertigung erreicht, weil lediglich ein entsprechendes Langloch zusätzlich in die Treibstange gestanzt werden muss. Durch den schmalen Aufbau der Zahnstange kann diese nicht nur innerhalb des Euronutkanals verlaufen, sondern das restliche Antriebsgehäuse für das Antriebsaggregat kann so klein wie möglich gehalten werden. Dadurch wird auch die Ausfräsung und somit Schwächung des Tür- oder Fensterprofils möglichst kleingehalten.The invention solves this problem with a generic one Locking system in that the rack with a Driver engages in an elongated hole in the drive rod, and that the elongated hole exceeds the driver length Stroke length, the at least one of the pusher or Key actuation of the central lock accordingly Idle stroke corresponds. This idle stroke creates a free space realized the push button or key actuation of the Central lock allows without the gear of the electric motor drive is rotated. In this Context, the invention proceeds from the knowledge that that the electric motor drive after a Pre- or inward activation again in a parking or Turns the middle position back. In this park or middle position the driver takes one on the rack Position in the slot, which is a pusher or key-operated drive rod displacement allowed without to move the gear. Because of the engine control the park or middle position is designed according to the invention that the rack is within a tolerance range of + 2mm in any direction. The ones from Last gear of the gear rack is preferred so narrow that the housing of the electric motor drive in the rack area can be kept extremely flat, on the other hand the Rack inside a door or euro groove Window profile can be accommodated. - Always with the locking system according to the invention an easy operation the central lock by lever handles or keys possible due to frictional forces of the gearbox of the electromotive Drive unit are bypassed. About that It also becomes a particularly inexpensive and simple Manufacturing achieved because only a corresponding one Elongated hole can also be punched into the drive rod got to. Due to the narrow structure of the rack, this can not only run within the Euronut Canal, but the rest of the drive housing for the drive unit can be kept as small as possible. This also makes the Milling and thus weakening of the door or window profile kept as small as possible.

Im Folgenden wird die Erfindung anhand einer lediglich ein Ausführungsbeispiel darstellenden Zeichnung näher erläutert. Es zeigen:

Fig. 1
eine Schließanlage in schematischer Seitenansicht,
Fig. 2
einen Ausschnitt aus dem Gegenstand nach Fig. 1 im Bereich des elektromotorischen Antriebsaggregats,
Fig. 3
den Gegenstand nach Fig. 2 in Stirnansicht,
Fig. 4 bis 7
den Gegenstand nach Fig. 3 in unterschiedlichen Funktionsstellungen.
The invention is explained in more detail below on the basis of a drawing illustrating only one exemplary embodiment. Show it:
Fig. 1
a locking system in a schematic side view,
Fig. 2
1 in the area of the electromotive drive unit,
Fig. 3
2 in front view,
4 to 7
3 in different functional positions.

In den Figuren ist eine Schließanlage mit einem drückerund schlüsselbetätigbaren Treibstangenschloss als Zentralschloss 1 dargestellt. Ferner weist diese Schließanlage ein motorisches Antriebsaggregat 2 und eine Trabantenverriegelung 3 auf. Auf der Rückseite eines Schlossstulpes 4 verläuft eine Treibstange 5, die zur Betätigung der Trabantenverriegelung 3 bzw. deren Riegel 6 von dem Zentralschloss 1 und dem Antriebsaggregat 2 antreibbar ist. Das Antriebsaggregat 2 arbeitet mittels eines elektromotorischen Antriebs bzw. Elektromotoren M unter Zwischenschaltung eines Getriebes 7 und einer Zahnstange 8 auf die Treibstange 5. Die Zahnstange 8 greift mit einem Mitnehmer 9 in ein Langloch 10 der Treibstange 5 ein. Das Langloch 10 weist eine die Mitnehmerlänge L übersteigende Hublänge H auf, der zumindest ein der Drücker- oder Schlüsselbetätigung des Zentralschlosses 1 entsprechender Leerhub entspricht. Die Zahnstange 8 mit dem Mitnehmer 9 weist ein Bewegungsspiel von + 2mm in beide Verschieberichtungen auf und ist hinreichend schmal zur Unterbringung in den Euronutkanal 11 eines Tür- oder Fensterprofils ausgebildet. In the figures there is a locking system with a handle key-operated espagnolette lock as a central lock 1 shown. This locking system also has motor drive unit 2 and a satellite lock 3 on. On the back of a lock cuff 4 runs a drive rod 5, which for actuating the Satellite lock 3 or its bolt 6 from the Central lock 1 and the drive unit 2 can be driven is. The drive unit 2 works by means of an electric motor Drive or electric motors M with interposition a gear 7 and a rack 8 on the Driving rod 5. The rack 8 engages with a driver 9 in an elongated hole 10 of the drive rod 5. The elongated hole 10 has a stroke length H exceeding the driver length L. on the at least one of the pusher or key actuation the central lock 1 corresponding idle stroke equivalent. The rack 8 with the driver 9 has a Movement play of + 2mm in both directions and is sufficiently narrow to accommodate in the Euronut Canal 11 of a door or window profile.

Bei der in Fig. 3 dargestellten Funktionsstellung befindet sich der Mitnehmer 9 in Park- oder Mittelstellung. Nach Fig. 4 ist die Tür geöffnet. In dieser Öffnungs-Position des Mitnehmers 9 sind die Riegel 6 der Mehrfachverriegelung - also Trabantenverriegelung 3 und auch der Riegel 12 des Zentralschlosses - zurückgezogen. Das gilt auch für die Falle 13 des Zentralschlosses 1. Bei der Ausführungsform nach Fig. 5 ist die Tür geöffnet. In dieser Öffnungsposition sind die Riegel 6, 12 zurückgefahren, während die Falle 13 federbeaufschlagt hervortritt. Die Treibstange 5 ist entlastet, weil der Mitnehmer 9 der Zahnstange 8 einen Leerhub und somit in seine Park- bzw. Mittelstellung fährt bzw. gefahren ist. Nach Fig. 6 befindet sich die Tür in geschlossener Position, in welcher die Riegel 6, 12 ausgefahren sind. Die Zahnstange 8 bzw. der Mitnehmer 9 befindet sich noch in ausgefahrener Stellung. Nach Fig. 7 ist die Tür verriegelt. Die Riegel 6, 12 sind ausgefahren, jedoch ist die Zahnstange 8 mit dem Mitnehmer 9 motorgetrieben wieder in Park- bzw. Mittelstellung gefahren.In the functional position shown in Fig. 3 the driver 9 in the park or middle position. To Fig. 4 the door is open. In this open position of the driver 9 are the bolt 6 of the multi-point lock - So satellite locking 3 and the bolt 12 of the Central lock - withdrawn. That also applies to the Case 13 of the central lock 1. In the embodiment 5 the door is open. In this open position the bolts 6, 12 are retracted while the Trap 13 spring-loaded emerges. The drive rod 5 is relieved because the driver 9 of the rack 8 one Idle stroke and thus moves into its park or middle position or drove. 6, the door is in closed position in which the bolts 6, 12 are extended are. The rack 8 or the driver 9 is located still in the extended position. 7 is the Door locked. The latches 6, 12 are extended, however the rack 8 with the driver 9 is motor-driven moved back to the park or middle position.

Claims (3)

Schließanlage, insbesondere Türverschluss, Fensterverschluss oder dergleichen, mit einem drücker- und schlüsselbetätigbaren Zentralschloss, einem motorischen Antriebsaggregat, einer Trabantenverriegelung und mit einer Treibstange, die zur Betätigung der Trabantenverriegelung von dem Zentralschloss und dem Antriebsaggregat antreibbar ist, wobei das Antriebsaggregat mittels eines elektromotorischen Antriebs unter Zwischenschaltung eines Getriebes und einer Zahnstange auf die Treibstange arbeitet, dadurch gekennzeichnet, dass die Zahnstange (8) mit einem Mitnehmer (9) in ein Langloch (10) der Treibstange (5) eingreift und dass das Langloch (10) eine die Mitnehmerlänge (L) übersteigende Hublänge (H) aufweist, der zumindest ein der Drücker- oder Schlüsselbetätigung des Zentralschlosses (1) entsprechender Leerhub entspricht.Locking system, in particular door lock, window lock or the like, with a handle and key-operated central lock, a motor drive unit, a satellite lock and with a drive rod that can be driven to actuate the satellite lock by the central lock and the drive unit, the drive unit being driven by an electromotive drive Interposition of a transmission and a rack works on the drive rod, characterized in that the rack (8) engages with a driver (9) in an elongated hole (10) of the drive rod (5) and that the elongated hole (10) has a driver length (L ) has an exceeding stroke length (H) which corresponds to at least one idle stroke corresponding to the handle or key actuation of the central lock (1). Schließanlage nach Anspruch 1, dadurch gekennzeichnet, dass die Zahnstange (8) mit dem Mitnehmer (9) ein Bewegungsspiel von + 2mm in beide Verschieberichtungen aufweist.Locking system according to claim 1, characterized in that the rack (8) with the driver (9) has a play of + 2mm in both directions of displacement. Schließanlage nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Zahnstange (8) hinreichend schmal zur Unterbringung in den Euronutkanal (11) eines Tür- oder Fensterprofils ausgebildet ist.Locking system according to claim 1 or 2, characterized in that the toothed rack (8) is designed to be sufficiently narrow to accommodate a door or window profile in the Euro groove channel (11).
EP03026984A 2003-02-25 2003-11-26 Locking system, in particular for a door, a window, or similar Expired - Lifetime EP1452675B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10308243A DE10308243B4 (en) 2003-02-25 2003-02-25 Locking system, in particular door lock, window lock or the like
DE10308243 2003-02-25

Publications (3)

Publication Number Publication Date
EP1452675A2 true EP1452675A2 (en) 2004-09-01
EP1452675A3 EP1452675A3 (en) 2007-05-09
EP1452675B1 EP1452675B1 (en) 2009-03-25

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EP03026984A Expired - Lifetime EP1452675B1 (en) 2003-02-25 2003-11-26 Locking system, in particular for a door, a window, or similar

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EP (1) EP1452675B1 (en)
AT (1) ATE426722T1 (en)
DE (2) DE10308243B4 (en)

Cited By (4)

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Publication number Priority date Publication date Assignee Title
GB2402424B (en) * 2003-06-04 2006-08-16 Window Fab & Fixing Supplies Rotary bolt arrangement
DE102008014548A1 (en) * 2008-03-15 2009-09-17 Roto Frank Ag lock assembly
EP2626491A3 (en) * 2012-02-13 2016-12-21 MACO Technologie GmbH Fitting device
US11162279B1 (en) * 2017-01-04 2021-11-02 Andersen Corporation Driven lock systems, fenestration units and methods

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Publication number Priority date Publication date Assignee Title
DE102008048395A1 (en) 2008-09-22 2010-03-25 Carl Fuhr Gmbh & Co. Kg locking
DE202009003976U1 (en) 2009-03-24 2010-08-19 Kfv Karl Fliether Gmbh & Co. Kg Locking and unlocking of a door having a fixed leaf and a moving leaf
DE102022117895A1 (en) 2022-07-18 2024-02-01 Maco Technologie Gmbh FITTING ARRANGEMENT FOR LOCKING A SLIDING SINGLE

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Publication number Priority date Publication date Assignee Title
EP1158121A2 (en) * 2000-05-22 2001-11-28 KARL FLIETHER GmbH & Co. Locking device driven by electric motor
EP1213425A1 (en) * 2000-12-09 2002-06-12 KARL FLIETHER GmbH & Co. Serrure electromotorique
EP1283318A1 (en) * 2001-08-11 2003-02-12 Aug. Winkhaus GmbH & Co. KG Locking device

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DE3844849C2 (en) * 1988-09-16 1995-05-18 Winkhaus Fa August Espagnolette lock
DE4228132A1 (en) * 1992-08-25 1994-03-03 Weidtmann Wilhelm Kg Locking device for windows, doors or the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1158121A2 (en) * 2000-05-22 2001-11-28 KARL FLIETHER GmbH & Co. Locking device driven by electric motor
EP1213425A1 (en) * 2000-12-09 2002-06-12 KARL FLIETHER GmbH & Co. Serrure electromotorique
EP1283318A1 (en) * 2001-08-11 2003-02-12 Aug. Winkhaus GmbH & Co. KG Locking device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2402424B (en) * 2003-06-04 2006-08-16 Window Fab & Fixing Supplies Rotary bolt arrangement
DE102008014548A1 (en) * 2008-03-15 2009-09-17 Roto Frank Ag lock assembly
EP2101020A3 (en) * 2008-03-15 2011-07-13 Roto Frank Ag Locking device
DE102008014548B4 (en) * 2008-03-15 2014-12-04 Roto Frank Ag lock assembly
EP2626491A3 (en) * 2012-02-13 2016-12-21 MACO Technologie GmbH Fitting device
US11162279B1 (en) * 2017-01-04 2021-11-02 Andersen Corporation Driven lock systems, fenestration units and methods

Also Published As

Publication number Publication date
ATE426722T1 (en) 2009-04-15
EP1452675A3 (en) 2007-05-09
DE10308243B4 (en) 2006-11-02
DE50311333D1 (en) 2009-05-07
EP1452675B1 (en) 2009-03-25
DE10308243A1 (en) 2004-09-16

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