DE102009027315B4 - door closers - Google Patents
door closers Download PDFInfo
- Publication number
- DE102009027315B4 DE102009027315B4 DE102009027315.8A DE102009027315A DE102009027315B4 DE 102009027315 B4 DE102009027315 B4 DE 102009027315B4 DE 102009027315 A DE102009027315 A DE 102009027315A DE 102009027315 B4 DE102009027315 B4 DE 102009027315B4
- Authority
- DE
- Germany
- Prior art keywords
- smoke
- door
- door closer
- smoke detector
- wing
- 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.)
- Active
Links
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
- E05F1/006—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by emergency conditions, e.g. fire
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/404—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function
- E05Y2201/41—Motors; Magnets; Springs; Weights; Accessories therefore characterised by the function for closing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/41—Concealed
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/40—Mounting location; Visibility of the elements
- E05Y2600/41—Concealed
- E05Y2600/412—Concealed in the rabbet
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
Abstract
Türschließer (1) für einen Flügel (5) einer Tür, mit einem Hebelarm (2) und mit einer durch eine Rauchmeldeeinrichtung (3) auslösbaren Feststellvorrichtung, wobei die Rauchmeldeeinrichtung (3) einen Rauchmelder (4) aufweist, dadurch gekennzeichnet, dass wenigstens die Rauchkammer (9) des Rauchmelders (4) in dem als Hohlprofil ausgebildeten Hebelarm (2) des Türschließers (1) angeordnet ist.Door closer (1) for a wing (5) of a door, with a lever arm (2) and with a locking device which can be triggered by a smoke alarm device (3), wherein the smoke alarm device (3) has a smoke detector (4), characterized in that at least the Smoke chamber (9) of the smoke detector (4) in the form of a hollow profile lever arm (2) of the door closer (1) is arranged.
Description
Die Erfindung betrifft einen Türschließer nach dem Oberbegriff des Anspruchs 1.The invention relates to a door closer according to the preamble of
In der
Aus der
Allgemein sind aus dem Stand der Technik Türschließer mit Feststellvorrichtung bekannt, wobei die Rauchmeldeeinrichtung auf einer Wand montiert ist. Für sogenannte integrierte Türschließer, wobei der Türschließer im Flügel der Tür und die zugeordnete Gleitschiene im Türsturz – oder umgekehrt – angeordnet sind, ist die Integration einer Rauchmeldeeinrichtung in die Gleitschiene nicht möglich, da zumindest die Rauchkammer des Rauchmelders von Rauch durchströmbar sein muss.In general, door closers with locking device are known from the prior art, wherein the smoke detection device is mounted on a wall. For so-called integrated door closer, the door closer in the wing of the door and the associated slide in the lintel - or vice versa - the integration of a smoke detector in the slide is not possible because at least the smoke chamber of the smoke detector must be permeable by smoke.
Daher werden insbesondere in Verbindung mit integrierten Türschließern die Rauchmelder in bekannter Weise auf der Wand, meist über dem Türsturz, montiert. Auch aufliegende Türschließer, die eine Hebelarm aufweisen, der als ein in einer Gleitschiene geführter Gleitarm ausgebildet ist oder die mit einem aus zwei gelenkig verbundenen Hebelarmen bestehenden Gestänge versehen sind, werden mit wand- oder sturzmontierten Rauchmeldeeinrichtungen versehen. Diese Rauchmeldeeinrichtungen sind stets sichtbar und werden deshalb als störend empfunden. Außerdem besteht ein zusätzlicher Installationsaufwand.Therefore, especially in connection with integrated door closers, the smoke detectors are mounted in a known manner on the wall, usually above the lintel. Also, overlying door closers having a lever arm which is formed as a sliding arm guided in a slide or which are provided with a two hingedly connected lever arms linkage are provided with wall or fall mounted smoke detection devices. These smoke detectors are always visible and are therefore perceived as disturbing. There is also an additional installation effort.
Der Erfindung liegt die Aufgabe zugrunde, einen Türschließer mit einer Rauchmeldeeinrichtung zu schaffen, die optisch unauffällig ausgebildet ist und auch für integrierte Türschließer geeignet ist. Es ist weiterhin Aufgabe der Erfindung, die Rauchmeldeeinrichtung gegen Verschmutzung zu schützen.The invention has for its object to provide a door closer with a smoke detector, which is visually inconspicuous and is also suitable for integrated door closer. It is a further object of the invention to protect the smoke detection device against contamination.
Die Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst.The object is solved by the features of
Die Unteransprüche bilden vorteilhafte Ausgestaltungsmöglichkeiten der Erfindung.The subclaims form advantageous embodiments of the invention.
Der erfindungsgemäße Türschließer weist eine Rauchmeldeeinrichtung auf, welche zumindest teilweise in einen Hebelarm des Türschließers integrierbar ist, wodurch die Rauchmeldeeinrichtung dann nicht mehr als solche sichtbar und optisch unauffällig ist.The door closer according to the invention has a smoke detection device, which is at least partially integrable in a lever arm of the door closer, whereby the smoke detection device is then no longer visible as such and visually unobtrusive.
In einer bevorzugten Ausführungsform kann wenigstens der Rauchmelder der Rauchmeldeeinrichtung oder nur eine Rauchkammer des Rauchmelders in den Hebelarm des Türschließers integrierbar sein. Weitere Bauteile der Rauchmeldeeinrichtung, wie ein Netzteil und/oder eine Auswerteelektronik, können vorteilhaft in einer Unterputzdose untergebracht werden, so dass diese Bauteile überhaupt nicht sichtbar sind. Die Unterputzdose kann beispielsweise in einer Wand oder in einer Decke des Raumes angebracht seinIn a preferred embodiment, at least the smoke detector of the smoke detector or only a smoke chamber of the smoke detector can be integrated into the lever arm of the door closer. Other components of the smoke detection device, such as a power supply and / or an evaluation, can be advantageously housed in a flush-mounted box, so that these components are not visible at all. The flush-mounted box can be mounted, for example, in a wall or in a ceiling of the room
Alternativ können das Netzteil und/oder die Auswerteelektronik im Flügel der Tür oder deren Türrahmen integrierbar sein. Die Rauchmeldeeinrichtung ist nicht nur für integrierte, sondern auch für aufliegende Türschließer geeignet. Zusätzlich oder alternativ können auch andere Branderkennungssensoren, beispielsweise ein Temperatursensor, angeordnet sein.Alternatively, the power supply and / or the evaluation in the wing of the door or the door frame can be integrated. The smoke detector is not only suitable for integrated, but also for lying door closers. Additionally or alternatively, other fire detection sensors, such as a temperature sensor, may be arranged.
Im Nachfolgenden werden Ausführungsbeispiele in der Zeichnung anhand der Figuren näher erläutert.In the following, exemplary embodiments are explained in more detail in the drawing with reference to FIGS.
Dabei zeigen:Showing:
Die
Im Brandfall wird eine in dem Türschließer
Bei geöffnetem Flügel
Wenn der Flügel
Ein Netzteil
In der
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Türschließerdoor closers
- 22
- Hebelarmlever arm
- 33
- RauchmeldeeinrichtungSmoke detection device
- 44
- Rauchmeldersmoke detector
- 55
- Flügelwing
- 66
- Netzteilpower adapter
- 77
- UnterputzdoseFlush-mounted box
- 88th
- Rauchmeldersmoke detector
- 99
- Rauchkammersmokebox
- 1010
- Auswerteelektronikevaluation
Claims (6)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009027315.8A DE102009027315B4 (en) | 2009-06-30 | 2009-06-30 | door closers |
ES10167598.1T ES2573978T3 (en) | 2009-06-30 | 2010-06-29 | Door closer |
EP10167598.1A EP2270303B1 (en) | 2009-06-30 | 2010-06-29 | Door closer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009027315.8A DE102009027315B4 (en) | 2009-06-30 | 2009-06-30 | door closers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102009027315A1 DE102009027315A1 (en) | 2011-01-05 |
DE102009027315B4 true DE102009027315B4 (en) | 2016-10-20 |
Family
ID=42711674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009027315.8A Active DE102009027315B4 (en) | 2009-06-30 | 2009-06-30 | door closers |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2270303B1 (en) |
DE (1) | DE102009027315B4 (en) |
ES (1) | ES2573978T3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8225458B1 (en) | 2001-07-13 | 2012-07-24 | Hoffberg Steven M | Intelligent door restraint |
US9163446B2 (en) | 2010-03-17 | 2015-10-20 | Yale Security Inc. | Door control apparatus |
CN102995997A (en) * | 2012-12-09 | 2013-03-27 | 苏州市富尔达实业有限公司 | Rocking arm with signal output |
EP3029249A1 (en) * | 2014-12-01 | 2016-06-08 | Gretsch-Unitas GmbH Baubeschläge | Door assembly with a door frame, a door and a holding installation |
DE102015102915A1 (en) | 2015-03-02 | 2016-09-08 | Dorma Deutschland Gmbh | Door control unit |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2044788A1 (en) * | 1970-09-10 | 1972-06-15 | Eaton Gmbh | ABOVE GROUND DOOR CLOSER |
DE29703231U1 (en) * | 1997-02-25 | 1997-04-10 | Dorma Gmbh & Co Kg | Smoke detection unit |
DE10259925A1 (en) * | 2002-03-01 | 2003-09-11 | Geze Gmbh | door drive |
DE10337150A1 (en) * | 2003-08-13 | 2005-03-17 | Dictator Technik Dr. Wolfram Schneider & Co. Verwaltungs- Und Beteiligungsgesellschaft Mbh | Fire stop mechanism for doors or gates, with door closer including external smoke alarm, which is coupled by feed line(s) to one or more suction points on door closer and can be located on door frame, or building wall |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1283518A (en) * | 1970-07-15 | 1972-07-26 | William Newman & Sons Ltd | A control system controlling a door, and a door holder suitable for use in said system |
US4267619A (en) * | 1972-01-26 | 1981-05-19 | The Stanley Works | Controlled release door holder |
DE10131400A1 (en) * | 2001-06-28 | 2003-01-23 | Geze Gmbh | Locking system with smoke and fire detector for door with closer device has smoke and/or fire detector in form of image acquisition device with connected evaluation device |
-
2009
- 2009-06-30 DE DE102009027315.8A patent/DE102009027315B4/en active Active
-
2010
- 2010-06-29 ES ES10167598.1T patent/ES2573978T3/en active Active
- 2010-06-29 EP EP10167598.1A patent/EP2270303B1/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2044788A1 (en) * | 1970-09-10 | 1972-06-15 | Eaton Gmbh | ABOVE GROUND DOOR CLOSER |
DE29703231U1 (en) * | 1997-02-25 | 1997-04-10 | Dorma Gmbh & Co Kg | Smoke detection unit |
DE10259925A1 (en) * | 2002-03-01 | 2003-09-11 | Geze Gmbh | door drive |
DE10337150A1 (en) * | 2003-08-13 | 2005-03-17 | Dictator Technik Dr. Wolfram Schneider & Co. Verwaltungs- Und Beteiligungsgesellschaft Mbh | Fire stop mechanism for doors or gates, with door closer including external smoke alarm, which is coupled by feed line(s) to one or more suction points on door closer and can be located on door frame, or building wall |
Also Published As
Publication number | Publication date |
---|---|
ES2573978T3 (en) | 2016-06-13 |
EP2270303A2 (en) | 2011-01-05 |
EP2270303A3 (en) | 2013-01-09 |
DE102009027315A1 (en) | 2011-01-05 |
EP2270303B1 (en) | 2016-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |