EP0489244A1 - Device to bolt a two wing door - Google Patents
Device to bolt a two wing door Download PDFInfo
- Publication number
- EP0489244A1 EP0489244A1 EP91117281A EP91117281A EP0489244A1 EP 0489244 A1 EP0489244 A1 EP 0489244A1 EP 91117281 A EP91117281 A EP 91117281A EP 91117281 A EP91117281 A EP 91117281A EP 0489244 A1 EP0489244 A1 EP 0489244A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bolt
- leaf
- engages
- pin
- active
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C7/00—Fastening devices specially adapted for two wings
- E05C7/04—Fastening devices specially adapted for two wings for wings which abut when closed
- E05C7/06—Fastening devices specially adapted for two wings for wings which abut when closed a fastening device for one wing being actuated or controlled by closing another wing
Definitions
- the invention relates to a device for locking a two-leaf door with a active leaf and a passive leaf, which has a spring-loaded bolt which engages in a door frame, the bolt having an actuating projection on which a component of the active leaf engages.
- the bolt can engage in the upper or lower door frame.
- the active leaf generally has a lock with which at least one latch engaging in the upper and / or lower door frame is actuated.
- the bolt of the passive leaf is actuated by a latch or a bolt of the lock on the active leaf. If, with the latch of the lock, the active leaf is also to be locked in relation to the passive leaf, then the lock must have an additional latch for actuating the bolt on the passive leaf. Because the latch of the passive wing is actuated by the lock of the active wing, the length of the latch and the arrangement of its actuating projection depend on the arrangement of the lock on the active wing.
- the object of the invention is to improve a device of the type described above so that it is lock independent.
- the actuating projection is a pin on which a run-on slope of the active leaf engages.
- the chamfer can be placed anywhere on the active leaf, and accordingly the length of the bolt and / or the connection point of its actuating projection can be freely selected.
- the bolt is expediently mounted so that it can move longitudinally in a bolt guide of the passive leaf, the pin connected to the bolt extending through an elongated hole in a faceplate of the bolt guide.
- the guidance of the pin and bolt is improved if the pin has a thickened end arranged in front of the outside of the face plate.
- the bolt consists of a bolt rod which has a threaded end which is adjustably screwed into a threaded receptacle of a longitudinally displaceably held in the bolt guide and supported thereon by a spring, the pin being fastened to the connecting part.
- the length of the end of the bolt which engages in the upper or lower door frame can thus be changed.
- the run-on slope of the active leaf is preferably a plate attached to the active leaf with at least one beveled end.
- the active leaf has a mortise lock 3, which actuates a push rod 4, which carries a catch 5 at its upper end, which engages in the upper door frame 6.
- a connecting part 9 is mounted in a locking guide 7 against the action of a spring 8 and has a threaded receptacle 10 at its lower end.
- the threaded end 11 of a locking bar 12 is rotatably screwed into the threaded receptacle 10.
- the locking bar 12 is guided at the lower end of the passive leaf 2 in a socket 13 and extends with a locking end 14 beyond the underside of the passive leaf 2.
- the end face of the locking end 14 has a slot 15 into which a screwdriver or another tool can be inserted in order to rotate the locking rod 12 and thus to change the length of the locking end 14 projecting beyond the passive leaf 2.
- the bolt end 14 engages in an associated receptacle of the lower door frame 16.
- the bolt guide 7 is fastened to the passive leaf 2 with a faceplate 17.
- the faceplate 17 has an elongated hole 18 through which a pin 19 fastened to the connecting part 9 extends.
- the pin 19 has a thickened end 20 on the outside of the face plate 7.
- a run-on slope 21 of the active leaf 1 engages.
- This run-up slope 21 consists of a plate 22 screwed to the active leaf 1, the upper and lower ends 23 of which are cut obliquely at an angle of approximately 45 °.
- the lower end 23 of the plate 22 engages the thickened end 20 of the pin 19.
- the plate 22 has elongated holes 24 for the screw fastening, so that it can be adjusted in the direction of the double arrow 25.
- the device shown works as follows: In the drawing, the two-leaf door is closed.
- the lower end 23 of the plate 22 has the pin 19 and thus the bolt 9, 12, 14 pressed down so that the bolt end 14 engages in the associated recess of the lower door frame 16.
- the latch 5 of the active leaf 1 engages in the associated recess in the upper door frame 6. If the latch 5 of the active leaf 1 is retracted using the mortise lock 3, the active leaf 1 can be opened.
- the lower end 23 of the plate 22 releases the pin 19 and thus the bolt 9, 12, 14, so that under the action of the spring 8 the lower bolt end 14 is lifted out of its associated receptacle of the lower door frame 16.
- the passive leaf 2 can then also be opened. When the door is closed, the processes are reversed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Knives (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Lock And Its Accessories (AREA)
- Coin-Freed Apparatuses For Hiring Articles (AREA)
- Hinges (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zum Verriegeln einer zweiflügeligen Tür mit einem Gehflügel und einem Standflügel, der einen federbelasteten, in eine Türzarge eingreifenden Riegel aufweist, wobei der Riegel einen Betätigungsvorsprung aufweist, an dem ein Bauteil des Gehflügels angreift. Der Riegel kann in die obere oder in die untere Türzarge eingreifen. Der Gehflügel weist in der Regel ein Schloß auf, mit dem zumindest eine in die obere und/oder untere Türzarge eingreifende Falle betätigt wird.The invention relates to a device for locking a two-leaf door with a active leaf and a passive leaf, which has a spring-loaded bolt which engages in a door frame, the bolt having an actuating projection on which a component of the active leaf engages. The bolt can engage in the upper or lower door frame. The active leaf generally has a lock with which at least one latch engaging in the upper and / or lower door frame is actuated.
Bei einer bekannten Vorrichtung dieser Gattung (DE-GM 87 14 589) wird der Riegel des Standflügels von einer Falle oder einem Riegel des Schlosses am Gehflügel betätigt. Wenn mit der Falle des Schlosses der Gehflügel auch gegenüber dem Standflügel verriegelt werden soll, dann muß das Schloß eine zusätzliche Falle für die Betätigung des Riegels am Standflügel aufweisen. Weil der Riegel des Standflügels vom Schloß des Gehflügels betätigt wird, sind die Länge des Riegels und die Anordnung seines Betätigungsvorsprungs abhängig von der Anordnung des Schlosses am Gehflügel.In a known device of this type (DE-GM 87 14 589) the bolt of the passive leaf is actuated by a latch or a bolt of the lock on the active leaf. If, with the latch of the lock, the active leaf is also to be locked in relation to the passive leaf, then the lock must have an additional latch for actuating the bolt on the passive leaf. Because the latch of the passive wing is actuated by the lock of the active wing, the length of the latch and the arrangement of its actuating projection depend on the arrangement of the lock on the active wing.
Aufgabe der Erfindung ist es, eine Vorrichtung der eingangs beschriebenen Gattung so zu verbessern, daß sie schloßunabhängig ist.The object of the invention is to improve a device of the type described above so that it is lock independent.
Diese Aufgabe wird dadurch gelöst, daß der Betätigungsvorsprung ein Zapfen ist, an dem eine Anlaufschräge des Gehflügels angreift. Die Anlaufschräge kann an beliebiger Stelle des Gehflügels angebracht werden, und dementsprechend kann die Länge des Riegels und/oder die Anschlußstelle seines Betätigungsvorprungs frei gewählt werden.This object is achieved in that the actuating projection is a pin on which a run-on slope of the active leaf engages. The chamfer can be placed anywhere on the active leaf, and accordingly the length of the bolt and / or the connection point of its actuating projection can be freely selected.
Vorhandene Türen können auch nachträglich mit dieser Vorrichtung ausgerüstet werden, ohne daß Veränderungen am Schloß und/oder der Verriegelung des Gehflügels notwendig sind.Existing doors can also be retrofitted with this device without changes to the lock and / or the locking of the active leaf being necessary.
Zweckmäßig wird der Riegel in einer Riegelführung des Standflügels längsverschieblich gelagert, wobei der an den Riegel angeschlossene Zapfen sich durch ein Langloch in einer Stulpplatte der Riegelführung erstreckt. Die Führung von Zapfen und Riegel wird verbessert, wenn der Zapfen ein vor der Außenseite der Stulpplatte angeordnetes verdicktes Ende besitzt.The bolt is expediently mounted so that it can move longitudinally in a bolt guide of the passive leaf, the pin connected to the bolt extending through an elongated hole in a faceplate of the bolt guide. The guidance of the pin and bolt is improved if the pin has a thickened end arranged in front of the outside of the face plate.
Bei einer bevorzugten Ausführung der Erfindung besteht der Riegel aus einer Riegelstange, die ein Gewindeende aufweist, welches verstellbar in eine Gewindeaufnahme eines längsverschieblich in der Riegelführung gehaltenen und daran mit einer Feder abgestützten Anschlußteils eingedreht ist, wobei der Zapfen am Anschlußteil befestigt ist. Damit läßt sich die Länge des in die obere oder untere Türzarge eingreifenden Endes des Riegels verändern.In a preferred embodiment of the invention, the bolt consists of a bolt rod which has a threaded end which is adjustably screwed into a threaded receptacle of a longitudinally displaceably held in the bolt guide and supported thereon by a spring, the pin being fastened to the connecting part. The length of the end of the bolt which engages in the upper or lower door frame can thus be changed.
Die Anlaufschräge des Gehflügels ist vorzugsweise eine an den Gehflügel angesetzte Platte mit wenigstens einem abgeschrägten Ende.The run-on slope of the active leaf is preferably a plate attached to the active leaf with at least one beveled end.
Im folgenden wird ein in der Zeichnung dargestelltes Ausführungsbeispiel der Erfindung erläutert; es zeigen:
- Fig. 1
- schematisch die Ansicht einer zweiflügeligen Tür mit einer Vorrichtung zum Verriegeln,
- Fig. 2
- teilweise und in vergrößertem Maßstab eine Seitenansicht der Vorrichtung zum Verriegeln,
- Fig. 3
- eine Draufsicht auf die Stulpplatte der Riegelführung im Standflügel,
- Fig. 4
- eine Draufsicht auf die Anlaufschräge des Gehflügels.
- Fig. 1
- schematically the view of a two-leaf door with a device for locking,
- Fig. 2
- partially and on an enlarged scale a side view of the locking device,
- Fig. 3
- a plan view of the faceplate of the bolt guide in the passive leaf,
- Fig. 4
- a plan view of the run-up slope of the active wing.
In Figur 1 erkennt man eine zweiflügelige Tür mit einem Gehflügel 1 und einem Standflügel 2. Der Gehflügel weist ein Einsteckschloß 3 auf, welches eine Schubstange 4 betätigt, die an ihrem oberen Ende eine Falle 5 trägt, die in die obere Türzarge 6 eingreift.1 shows a double-leaf door with a
Am Standflügel 2 ist in einer Riegelführung 7 gegen die Wirkung einer Feder 8 längsverschieblich ein Anschlußteil 9 gelagert, welches an seinem unteren Ende eine Gewindeaufnahme 10 aufweist. In die Gewindeaufnahme 10 ist das Gewindeende 11 einer Riegelstange 12 verstellbar eingedreht. Die Riegelstange 12 ist am unteren Ende des Standflügels 2 in einer Buchse 13 geführt und erstreckt sich mit einem Riegelende 14 über die Unterseite des Standflügels 2 hinaus. Die Stirnseite des Riegelendes 14 weist einen Schlitz 15 auf, in den ein Schraubendreher oder ein anderes Werkzeug eingeführt werden kann, um die Riegelstange 12 zu drehen und damit die Länge des über den Standflügel 2 vorstehenden Riegelendes 14 zu verändern. Das Riegelende 14 greift in eine zugeordnete Aufnahme der unteren Türzarge 16.On the
Die Riegelführung 7 ist mit einer Stulpplatte 17 am Standflügel 2 befestigt. Die Stulpplatte 17 weist ein Langloch 18 auf, durch das sich ein am Anschlußteil 9 befestigter Zapfen 19 erstreckt. Der Zapfen 19 weist auf der Außenseite der Stulpplatte 7 ein verdicktes Ende 20 auf.The
Am verdickten Ende 20 des Zapfens 19 greift eine Anlaufschräge 21 des Gehflügels 1 an. Diese Anlaufschräge 21 besteht aus einer an den Gehflügel 1 angeschraubten Platte 22, deren oberes und unteres Ende 23 unter einem Winkel von ca. 45° schräg abgeschnitten sind. Das untere Ende 23 der Platte 22 greift am verdickten Ende 20 des Zapfens 19 an. Die Platte 22 weist Langlöcher 24 für die Schraubbefestigung auf, so daß sie in Richtung des Doppelpfeils 25 verstellbar ist.At the thickened
Die dargestellte Vorrichtung funktioniert wie folgt: In der Zeichnung ist die zweiflügelige Tür geschlossen. Das untere Ende 23 der Platte 22 hat den Zapfen 19 und damit den Riegel 9, 12, 14 nach unten gedrückt, so daß das Riegelende 14 in die zugeordnete Ausnehmung der unteren Türzarge 16 eingreift. Die Falle 5 des Gehflügels 1 greift in die zugeordnete Ausnehmung der oberen Türzarge 6 ein. Wird die Falle 5 des Gehflügels 1 mit Hilfe des Einsteckschlosses 3 eingezogen, dann kann der Gehflügel 1 geöffnet werden. Beim Öffnen des Gehflügels 1 gibt das untere Ende 23 der Platte 22 den Zapfen 19 und damit den Riegel 9, 12, 14 frei, so daß unter der Wirkung der Feder 8 das untere Riegelende 14 aus seiner zugeordneten Aufnahme der unteren Türzarge 16 ausgehoben wird. Auch der Standflügel 2 kann dann geöffnet werden. Beim Schließen der Tür laufen die Vorgänge umgekehrt ab.The device shown works as follows: In the drawing, the two-leaf door is closed. The
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9016439U | 1990-12-04 | ||
DE9016439U DE9016439U1 (en) | 1990-12-04 | 1990-12-04 | Device for locking a double-leaf door |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0489244A1 true EP0489244A1 (en) | 1992-06-10 |
EP0489244B1 EP0489244B1 (en) | 1994-05-18 |
Family
ID=6859951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91117281A Expired - Lifetime EP0489244B1 (en) | 1990-12-04 | 1991-10-10 | Device to bolt a two wing door |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0489244B1 (en) |
AT (1) | ATE105907T1 (en) |
DE (2) | DE9016439U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2293202A (en) * | 1994-09-09 | 1996-03-20 | Legrand Sa | Locking means for adjacent doors |
FR2837518A1 (en) * | 2002-03-19 | 2003-09-26 | Bricard Sa | Locking bolt for bay with two door leaves is mounted on movable edge of first leaf, rods with bolts sliding in frame crosspieces are driven by bell cranks and engage strike plates carried by leaf pivoting edges |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29500502U1 (en) * | 1995-01-13 | 1995-03-09 | Hoppe Ag, St Martin | Multi-point locking |
FR2982305A1 (en) * | 2011-11-04 | 2013-05-10 | Map Massard | Lock for locking door leaf of e.g. door window, has thrust unit arranged on trajectory of control unit that is movable with respect to door leaf, and control unit movably arranged to move when door leaf is locked by user |
DE102014207125B3 (en) * | 2014-04-14 | 2015-03-26 | Geze Gmbh | locking device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB602708A (en) * | 1945-11-10 | 1948-06-01 | Louis Gilbart | Improvements in or relating to bolts for furniture and the like |
US3245237A (en) * | 1964-01-20 | 1966-04-12 | Adams Rite Mfg Company | Door positioner-bolt |
AU2422767A (en) * | 1968-07-01 | 1970-01-08 | Campbell Pollock Lindsay | Automatic doorlock |
DE8412682U1 (en) * | 1984-04-25 | 1985-09-05 | Kraft, Franz, Dipl.-Ing., 5760 Arnsberg | Double door |
-
1990
- 1990-12-04 DE DE9016439U patent/DE9016439U1/en not_active Expired - Lifetime
-
1991
- 1991-10-10 AT AT91117281T patent/ATE105907T1/en not_active IP Right Cessation
- 1991-10-10 DE DE59101673T patent/DE59101673D1/en not_active Expired - Fee Related
- 1991-10-10 EP EP91117281A patent/EP0489244B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB602708A (en) * | 1945-11-10 | 1948-06-01 | Louis Gilbart | Improvements in or relating to bolts for furniture and the like |
US3245237A (en) * | 1964-01-20 | 1966-04-12 | Adams Rite Mfg Company | Door positioner-bolt |
AU2422767A (en) * | 1968-07-01 | 1970-01-08 | Campbell Pollock Lindsay | Automatic doorlock |
DE8412682U1 (en) * | 1984-04-25 | 1985-09-05 | Kraft, Franz, Dipl.-Ing., 5760 Arnsberg | Double door |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2293202A (en) * | 1994-09-09 | 1996-03-20 | Legrand Sa | Locking means for adjacent doors |
GB2293202B (en) * | 1994-09-09 | 1998-04-15 | Legrand Sa | Locking means for adjacent doors |
FR2837518A1 (en) * | 2002-03-19 | 2003-09-26 | Bricard Sa | Locking bolt for bay with two door leaves is mounted on movable edge of first leaf, rods with bolts sliding in frame crosspieces are driven by bell cranks and engage strike plates carried by leaf pivoting edges |
Also Published As
Publication number | Publication date |
---|---|
DE59101673D1 (en) | 1994-06-23 |
ATE105907T1 (en) | 1994-06-15 |
DE9016439U1 (en) | 1991-02-21 |
EP0489244B1 (en) | 1994-05-18 |
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