EP0693609B1 - Antrieb für einen Drehflügel - Google Patents
Antrieb für einen Drehflügel Download PDFInfo
- Publication number
- EP0693609B1 EP0693609B1 EP95111559A EP95111559A EP0693609B1 EP 0693609 B1 EP0693609 B1 EP 0693609B1 EP 95111559 A EP95111559 A EP 95111559A EP 95111559 A EP95111559 A EP 95111559A EP 0693609 B1 EP0693609 B1 EP 0693609B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- closing spring
- drive
- switched
- locking device
- accordance
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000004913 activation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
Images
Classifications
-
- 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
- E05F3/221—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones
- E05F3/222—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones electrically operated
-
- 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
- E05F2003/228—Arrangements where the end of the closer arm is sliding in a track
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/404—Function thereof
- E05Y2201/41—Function thereof for closing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- 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—Type of wing
- E05Y2900/132—Doors
Definitions
- the invention relates to a drive for a pivoting wing of a door or the like, to drive the swivel wing in the opening and / or closing direction, with an electrical, preferably electromechanical motor and with a closing spring.
- Such an electromechanical drive is known from DE-OS 32 02 930 Closing spring known.
- the closing spring is designed as a coil spring package, which sits on the drive housing coupled with the closer shaft. Of the The opening process takes place via the electromechanical motor. Here the closing spring is tensioned at the same time as the closer shaft rotates. The closing process then takes place under the action of the electromechanical motor, by turning the output shaft in the opposite direction.
- the closing spring acts as a support. It also acts on the output shaft in Closing direction and relaxes again during the closing process.
- the closing spring package is provided to even in the event of a power failure or motor failure to get the door closed securely via the closing spring.
- the disadvantage is that the electromechanical motor opens the opening resistance of the Closing spring must overcome.
- the regulation of the engine must be accordingly be executed and the engine must be designed accordingly powerful.
- the invention has for its object the drive of the aforementioned Art to develop so that the disturbing opening resistance of the closing spring does not occur or is reduced in normal operation, but in an emergency, e.g. B. at Failure of the electromechanical motor or power failure Safe closing is guaranteed.
- An electrically switchable locking device for a closing spring is in hydraulic or pneumatic door closers from DE-OS 42 37 179 per se known. These are door closers where the door is opened manually is and closes automatically under the action of the closing spring.
- the closing spring interacts with a hydraulic or pneumatic piston-cylinder system, damped hydraulically or pneumatically at the closing speed adjust.
- the closing spring is made up of two individual closing springs together, where the one closing spring over the between pistons and locking spring engaging locking device are kept biased can.
- the other weaker closing spring acts as a closing spring in normal operation to close the door.
- the pre-tensioned one is only used in an emergency Closing spring switched on by the locking device electrically switched off becomes.
- the subject matter of the invention is a drive with electrical, preferably electromechanical motor.
- a drive is on a door Swing wing 1 used.
- the drive unit 2 is on the upper horizontal Spar of the frame 3 mounted.
- the output shaft 4 is with a power transmission Linkage 5 coupled, which is supported on the wing 1.
- a slide arm is also used as the force-transmitting linkage Slide rail used, as known per se.
- a scissor linkage can also be used as the force-transmitting linkage or a telescopic linkage, also as known per se, can be used.
- versions are possible in which the output shaft 4 with the Door axis 1a of the swivel wing 1 is aligned and the output shaft 4 immediately is connected to the door shaft so that a separate power transmission Linkage 5 is not required.
- Modes of installation modified compared to FIG. 1 are possible in which the drive unit 2 on the wing 1 and the power transmission Linkage 5 is supported on the frame 3.
- the drive unit 2 has an electromechanical, not shown Motor and a closing spring on.
- the output shaft of the electromechanical Motors is coupled to the output shaft 4 in terms of transmission.
- the closing spring is supported at one end on the housing of the drive unit or a correspondingly firm stop from time to time with their other The end is with the output shaft or one coupled to the output shaft Component coupled. Grips between the output shaft and the closing spring an electrically switchable locking device, which on the with the drive shaft cooperating closing spring end attacks and the closing spring locked in tensioned condition.
- the spring will open after opening kept in the biased condition.
- the door can now have no effect the closing spring closed and without opening resistance of the closing spring be opened.
- the opening process can take place under the action of the electromechanical Motor that drives the closer shaft in the opening direction, the opening process can also by pressing or pulling the Door leaf made by hand.
- the tensioning of the spring can either at the first opening motorized opening or automatic when opening manually.
- the Closing spring can also by a separate tensioning device, for example tensioned and locked by hand, regardless of the operation of the wing will.
- the closing movement of the leaf 1 takes place when the closing spring is preloaded exclusively under the action of the electromechanical motor or at switched off electromechanical motor by pulling or pushing of the wing by hand.
- the locking device can be activated via a fire detector or the like will. As soon as the activation has taken place, the relax Closing spring, so that the output shaft 4 and thus the wing 1 in the closing direction is acted upon and the wing so under the action of the closing spring closes automatically.
- a clutch is connected between the output shaft and the closing spring, which disengages when the locking device is switched on and when the locking device is switched off Locking device is engaged.
- the clutch can be in the locking device be integrated.
- the locking device can be designed so that it in is de-energized and switched on when energized, reverse constructions are also possible.
- the electric motor can also be used as an electro-hydraulic motor operated hydraulic pump.
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Description
- Figur 1
- eine Frontansicht einer Tür mit Schwenkflügel mit Antrieb.
Claims (10)
- Antrieb für einen Drehflügel, eine Tür oder dergleichen, um den Flügel in Öffnungs- und/oder Schließrichtung anzutreiben, mit einem elektrischen vorzugsweise elektromechanischen Motor und mit einer Schließfeder,
dadurch gekennzeichnet, daß eine mit der Schließfeder zusammenwirkende ein-/ausschaltbare Arretiervorrichtung vorgesehen ist,welche in eingeschalteter Stellung die Schließfeder vorgespannt hält, so daß der Flügel ausschließlich unter Wirkung des elektromechanischen Motors antreibbar und/oder von Hand betätigbar ist; undwelche in ausgeschalteter Stellung die Schließfeder freigibt, so daß der Flügel unter Wirkung der Schließfeder schließt. - Antrieb nach Anspruch 1, dadurch gekennzeichnet, daß die Arretiervorrichtung elektrisch schaltbar ist.
- Antrieb nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Arretiervorrichtung mit einem Sensor, z. B. Brandmelder, Rauchmelder, Wärmemelder usw. verbunden ist.
- Antrieb nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Arretiervorrichtung bei Stromausfall automatisch in ausgeschaltete Stellung schaltet.
- Antrieb nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß der elektromechanische Motor bei einem unter Wirkung der Schließfeder erfolgenden Schließen als Generator wirkt, wobei vorzugsweise vorgesehen ist, daß die Schließgeschwindigkeit über Regelung des Generators regelbar ist.
- Antrieb nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß der Antrieb eine Abtriebswelle aufweist, welche sowohl mit dem elektromechanischen Motor als auch mit der Schließfeder getriebemäßig verbunden ist.
- Antrieb nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß zwischen der Abtriebswelle und der Schließfeder eine Kupplung vorgesehen ist, die bei eingeschalteter Stellung der Arretiervorrichtung entkuppelt ist und bei ausgeschalteter Stellung der Arretiervorrichtung eingekuppelt ist.
- Antrieb nach Anspruch 7, dadurch gekennzeichnet, daß die Kupplung automatisch über die Arretiervorrichtung bzw. in Abhängigkeit von der Arretiervorrichtung schaltbar ist.
- Antrieb nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß die Schließfeder als Zug- oder Druckfeder oder als Torsionsfeder, insbesondere als Schraubenfeder ausgebildet ist.
- Antrieb nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, daß der elektrische Motor, die Abtriebswelle und die Schließerfeder in einem gemeinsamen Gehäuse angeordnet sind, wobei vorzugsweise vorgesehen ist, daß auch die Arretiervorrichtung und/oder eine zwischen der Abtriebswelle und der Schließerfeder geschaltete Kupplung und/oder ein zwischen der Abtriebswelle und dem Motor geschaltetes Getriebe in dem Gehäuse angeordnet ist bzw. sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4426201A DE4426201A1 (de) | 1994-07-23 | 1994-07-23 | Antrieb für einen Drehflügel |
DE4426201 | 1994-07-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0693609A1 EP0693609A1 (de) | 1996-01-24 |
EP0693609B1 true EP0693609B1 (de) | 1998-09-16 |
Family
ID=6524013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95111559A Expired - Lifetime EP0693609B1 (de) | 1994-07-23 | 1995-07-22 | Antrieb für einen Drehflügel |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0693609B1 (de) |
DE (2) | DE4426201A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004059843C5 (de) * | 2004-12-10 | 2010-10-07 | Dorma Gmbh + Co. Kg | Türantrieb |
EP2679756A2 (de) | 2012-06-26 | 2014-01-01 | GEZE GmbH | Antrieb zum Öffnen und/oder Schließen eines beweglichen Flügels einer Tür oder eines Fensters sowie Verfahren zum Betrieb dieses Antriebs |
DE102013020396B3 (de) * | 2013-12-10 | 2014-09-11 | Geze Gmbh | Mechanische Energiespeichervorrichtung für einen Drehflügel |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19630877C2 (de) * | 1996-07-31 | 2001-01-25 | Dorma Gmbh & Co Kg | Gleitschiene |
US5955852A (en) * | 1996-07-31 | 1999-09-21 | Dorma Gmbh + Co. Kg | Door having a door maneuvering mechanism having a slide rail with a sensor in the slide rail |
DE102014103342A1 (de) * | 2014-03-12 | 2015-09-17 | Dorma Deutschland Gmbh | Türantrieb, insbesondere Drehtürantrieb |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1128325B (de) * | 1957-04-27 | 1962-04-19 | Erhardt & Leimer O H G | Antriebsvorrichtung fuer die Fluegel von Tueren |
CH480530A (de) * | 1969-05-08 | 1969-10-31 | Sigerist & Cie Carl | Einrichtung zum pneumatischen Öffnen einer Pendeltüre |
CH561837A5 (de) * | 1973-02-26 | 1975-05-15 | Zuber Rudolf | |
DE2527843C2 (de) * | 1975-06-23 | 1986-07-03 | Magnetic-Elektromotoren GmbH, 7867 Maulburg | Pendeltürenantrieb |
DE3202930A1 (de) | 1982-01-29 | 1983-08-11 | Geze Gmbh, 7250 Leonberg | Elektromechanischer antrieb fuer schwenkfluegel von tueren o.dgl. |
DE8309378U1 (de) * | 1983-03-30 | 1983-12-01 | Vahs, Wilhelm A., Dipl.-Ing. (FH), 7000 Stuttgart | Tuerschliessvorrichtung |
DE3333561A1 (de) * | 1983-09-16 | 1984-02-02 | Schieffer GmbH & Co KG, 4780 Lippstadt | Antriebsvorrichtung fuer eine pendeltuer |
DE3620815A1 (de) * | 1986-06-21 | 1987-12-23 | Liebing Geb Wittig Barbara | Schnell schliessendes fenster zum abhalten von laerm |
DE4100335C2 (de) * | 1991-01-08 | 1995-11-23 | Tuerautomation Fehraltorf Ag F | Elektromechanischer Drehflügelantrieb für Schwenkflügel von Türen oder dergleichen |
DE4237179C2 (de) | 1992-11-04 | 2002-01-31 | Geze Gmbh | Türschließer |
-
1994
- 1994-07-23 DE DE4426201A patent/DE4426201A1/de not_active Withdrawn
-
1995
- 1995-07-22 EP EP95111559A patent/EP0693609B1/de not_active Expired - Lifetime
- 1995-07-22 DE DE59503592T patent/DE59503592D1/de not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004059843C5 (de) * | 2004-12-10 | 2010-10-07 | Dorma Gmbh + Co. Kg | Türantrieb |
EP2679756A2 (de) | 2012-06-26 | 2014-01-01 | GEZE GmbH | Antrieb zum Öffnen und/oder Schließen eines beweglichen Flügels einer Tür oder eines Fensters sowie Verfahren zum Betrieb dieses Antriebs |
DE102012210814A1 (de) | 2012-06-26 | 2014-01-02 | Geze Gmbh | Antrieb zum Öffnen und/oder Schließen eines beweglichen Flügels einer Tür oder eines Fensters sowie Verfahren zum Betrieb dieses Antriebs |
DE102012210814B4 (de) | 2012-06-26 | 2022-07-14 | Geze Gmbh | Antrieb zum Öffnen und/oder Schließen eines beweglichen Flügels einer Tür oder eines Fensters sowie Verfahren zum Betrieb dieses Antriebs |
DE102013020396B3 (de) * | 2013-12-10 | 2014-09-11 | Geze Gmbh | Mechanische Energiespeichervorrichtung für einen Drehflügel |
WO2015086282A1 (de) | 2013-12-10 | 2015-06-18 | Geze Gmbh | Mechanische energiespeichervorrichtung für einen drehflügel |
Also Published As
Publication number | Publication date |
---|---|
EP0693609A1 (de) | 1996-01-24 |
DE4426201A1 (de) | 1996-01-25 |
DE59503592D1 (de) | 1998-10-22 |
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