DE10300333A1 - Stop unit, for the sliding shoe in the guide rail of a door closer, has an electromagnet to operate a lever with a ratchet hook end working with a bolt on the shoe - Google Patents
Stop unit, for the sliding shoe in the guide rail of a door closer, has an electromagnet to operate a lever with a ratchet hook end working with a bolt on the shoe Download PDFInfo
- Publication number
- DE10300333A1 DE10300333A1 DE10300333A DE10300333A DE10300333A1 DE 10300333 A1 DE10300333 A1 DE 10300333A1 DE 10300333 A DE10300333 A DE 10300333A DE 10300333 A DE10300333 A DE 10300333A DE 10300333 A1 DE10300333 A1 DE 10300333A1
- Authority
- DE
- Germany
- Prior art keywords
- lever
- electromagnet
- shoe
- locking device
- door closer
- 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
- 230000002996 emotional effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- 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
- E05Y2201/46—Magnets
- E05Y2201/462—Electromagnets
-
- 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
- E05Y2201/47—Springs
- E05Y2201/474—Compression springs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Arretierungsvorrichtung für einen in einer Führungsschiene verschieblich gelagerten Gleitschuh eines Türschließers.The present invention relates to a locking device for one in a guide rail Slidably mounted sliding block of a door closer.
Es sind Türschließer bekannt, bei denen der Gleitschuh, sofern er in eine Endstellung gelangt, mittels einer Arretiervorrichtung festhaltbar bzw. arretierbar sind, sofern dies gewünscht ist. Um die Arretierungen im Bedarfsfall manuell zu lösen, muß eine sogenannten Überdrückkraft auf die Tür ausgeübt werden. Hierzu weisen bekannte Arretierungsvorrichtung einen federbelasteten Schnappmechanismus auf, der den Gleitschuh fängt, sofern der Gleitschuh in seine Endstellung verschoben wird. Dieser federbelastete Schnappmechanismus weist den Nachteil auf, daß die Federkraft nur manuell mittels einer Verstellschraube verstellbar ist, wodurch das Gehäuse der Arretiervorrichtung eine von außen sichtbare Öffnung aufweisen muß, damit die Stellschraube von außen frei zugänglich ist.Door closers are known in which the sliding shoe, if it reaches an end position, by means of a locking device can be held or locked if desired. In order to release the locks manually, if necessary, a so-called pushing force is required on the door exercised become. For this purpose, known locking device have a spring-loaded Snap mechanism on, which catches the glide shoe, if the glide shoe in its end position is shifted. This spring loaded snap mechanism has the disadvantage that the Spring force can only be adjusted manually using an adjusting screw is what makes the case the Locking device one from the outside visible opening must have so that the adjusting screw from the outside freely accessible is.
Aufgabe der vorliegenden Erfindung ist es, eine Arretiervorrichtung bereitzustellen, bei der die Überdruckkraft frei einstellbar und die Arretierung wahlweise ein- und ausschaltbar ist.Object of the present invention is to provide a locking device in which the overpressure force freely adjustable and the lock can be switched on and off is.
Diese Aufgabe wird vorteilhaft durch eine Arretiervorrichtung mit den Merkmalen des Anspruchs 1 gelöst. Weitere vorteilhaft Ausgestaltungen der Arretiervorrichtung ergeben sich durch die Merkmale der auf den Anspruch 1 rückbezogenen Unteransprüche.This task is advantageous through solved a locking device with the features of claim 1. Further advantageous configurations of the locking device result by the features of the subclaims referring back to claim 1.
Der der Erfindung zugrunde liegende Gedanke besteht darin, dass der Gleitschuh des Türschließers, sobald er in seine Endstellung gelangt, welches gleichbedeutend mit einer fast vollständig geöffneten Tür ist, einen Hebel – welcher in der Gleitschiene verschwenkbar gelagert ist – verschwenkt, welcher seinerseits einen Schlitten in Richtung eines Elektromagneten bewegt. Sobald der Gleitschuh ganz in seine Endstellung (Tür geöffnet) verschoben ist, wird der Hebel durch eine Feder in seine Arretierstellung verschwenkt, in der das Rastelement mit einem Rücksprung des Gleitschuhs, z.B. in Form eines Bolzens zusammenwirkt, bzw. den Rücksprung schnappverbindungsartig hintergreift. Sofern der Elektromagnet angesteuert bzw. bestromt ist, wird der Schlitten bzw. eine daran befestigter Ankerplatte vom Elektromagneten festhalten. Durch das Festhalten des Schlittens kann der Hebel nur bei Aufbringen einer Überdruckkraft, welche etwas größer ist als die Kraft des Elektromagneten ist, vom Gleitschuh verschwenkt werden, wodurch die Arretierung dann aufgehoben und der Gleitschuh sich wieder frei in der Gleitschiene weg von dem Hebel bzw. dessen Rastelement bewegen kann. Hebel und Schlitten wirken dabei vorteilhaft derart zusammen, daß der Schlitten eine Führungskulisse z.B. in Form einer schräg zur Längserstreckung der Gleitschiene angeordnete Nut aufweist, in der mindestens ein am Hebel angeordneter Führungsdorn einliegt. Durch diese vorteilhafte Ausgestaltung wird die Verschwenkbewegung des Hebels in eine Longitudinalbewegung des Schlittens umgewandelt, wodurch die in der Gleitschiene vorhandenen Platzverhältnisse optimal genutzt werden. Die Arretiervorrichtung kann durch diese Anordnung vorteilhaft mit wenigen Bauteilen realisiert werden, wobei gleichzeitig die Überdruckkraft mittels des Elektromagneten sicher und variabel einstellbar ist. Sobald eine Fehlfunktion des Magneten bzw. ein Stromausfall auftritt, wird der Elektromagnet nicht mehr bestromt, wodurch vorteilhaft die Arretierung des Gleitschuhs freigegeben und die Tür durch den Türschließer geschlossen wird.The basis of the invention The thought is that the sliding block of the door closer, once it is in its end position arrives, which is synonymous with an almost completely open Door is a lever - which one is pivotally mounted in the slide rail - pivoted, which in turn moved a sled toward an electromagnet. As soon as the sliding block is completely moved to its end position (door open) the lever is pivoted into its locking position by a spring, in which the locking element with a recess of the slide shoe, e.g. interacts in the form of a bolt, or the return snap connection engages behind. If the electromagnet is controlled or energized is, the carriage or an anchor plate attached to it Hold the electromagnet. By holding the sled the lever can only be applied when applying an overpressure force which is bigger than the force of the electromagnet is pivoted from the shoe , which then releases the lock and the shoe free again in the slide away from the lever or its Can move locking element. Levers and slides are advantageous so together that the Sled a leadership backdrop e.g. in the form of an oblique for longitudinal extension of the slide rail arranged groove, in which at least one Guide pin arranged on the lever rests. Through this advantageous embodiment, the pivoting movement of the lever converted into a longitudinal movement of the slide, whereby the available space in the slide rail is optimal be used. The locking device can be advantageous through this arrangement can be realized with just a few components, while maintaining the pressure can be adjusted safely and variably by means of the electromagnet. As soon as a malfunction of the magnet or a power failure occurs the electromagnet is no longer energized, which advantageously locks the Sliding shoe released and the door closed by the door closer becomes.
Nachfolgend wird anhand von Zeichnungen eine mögliche Ausführungsform der erfindungsgemäßen Arretierungsvorrichtung näher erläutert.Below is a drawing possible embodiment the locking device according to the invention explained in more detail.
Es zeigen:Show it:
Die
Die
Die
Die
Die
- 11
- Gleitschieneslide
- 22
- Gleitschuhshoe
- 2a2a
- Stirnseite des Gleitschuhs 2front of the slide shoe 2
- 2b2 B
- Bolzenbolt
- 2c2c
- Längsnutlongitudinal groove
- 2d2d
- Befestigung für Türschließergestängeattachment for door closer linkage
- 33
- Hebel als zweiarmige Wippelever as a two-armed seesaw
- 3a3a
- Hakenhook
- 3b3b
- Dornmandrel
- 3c3c
- Erste FührungsflächeFirst guide surface
- 3d3d
- Zweite FührungsflächeSecond guide surface
- 3e3e
- Aussparung für Federrecess for spring
- 44
- Lagerachse des Hebels 3bearing axle lever 3
- 55
- Halter für Hebel 3holder for levers 3
- 66
- Druckfedercompression spring
- 77
- Schlittencarriage
- 7a7a
- Führungskulisseguide link
- 7b7b
- Zum Gleitschuh zugewandte Stirnseite des SchlittensTo the Face of the slide facing the slide shoe
- 7c7c
- Längsnutlongitudinal groove
- 7d7d
- Senkschraube zur Befestigung der Ankerplatte 8Senkschraube for fastening the anchor plate 8
- 7e7e
- Führungsflächenguide surfaces
- 88th
- Ankerplatteanchor plate
- 99
- Elektromagnetelectromagnet
- 1010
- Elektronikmodul bzw. Steuerungsmodul für Elektromagnetelectronic module or control module for electromagnet
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10300333.9A DE10300333B4 (en) | 2003-01-02 | 2003-01-02 | Electromagnetic detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10300333.9A DE10300333B4 (en) | 2003-01-02 | 2003-01-02 | Electromagnetic detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE10300333A1 true DE10300333A1 (en) | 2004-07-15 |
| DE10300333B4 DE10300333B4 (en) | 2017-07-13 |
Family
ID=32519692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10300333.9A Expired - Lifetime DE10300333B4 (en) | 2003-01-02 | 2003-01-02 | Electromagnetic detection |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE10300333B4 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009065057A3 (en) * | 2007-11-15 | 2009-07-23 | Fallbrook Technologies Inc | Continuously variable drivetrain |
| FR2954389A1 (en) * | 2009-12-21 | 2011-06-24 | Saint Gobain Seva | DOOR FASTENER WITH ELECTROMECHANICAL RETENTION AND MECHANICAL CONNECTION TO A CAM. |
| CN101832078B (en) * | 2009-03-09 | 2014-05-07 | 湖南大学 | Car door guide mechanism with reliable supporting and locating functions |
| CN108590395A (en) * | 2018-06-23 | 2018-09-28 | 佛山市合和兴科技实业有限公司 | Door closer or shutting window device hook-type Ting Ding mechanisms |
| CN108643742A (en) * | 2018-06-23 | 2018-10-12 | 佛山市合和兴科技实业有限公司 | Door closer or shutting window device temperature control sliding rail |
| DE102010038085B4 (en) | 2010-10-11 | 2022-05-25 | Dormakaba Deutschland Gmbh | Locking device for a door or the like |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3164404A (en) * | 1963-03-08 | 1965-01-05 | Rixson Inc | Automatic hold-open release |
| US4286412A (en) * | 1979-07-25 | 1981-09-01 | Scovill Inc. | Hold-open device for use with conventional door closer |
| DE3806662A1 (en) * | 1987-03-05 | 1988-09-15 | Geze Grundstueck Beteiligung | Fixing device for a door provided with a door closer |
| DE4140658A1 (en) * | 1991-12-10 | 1993-06-17 | Dorma Gmbh & Co Kg | Electromechanical retaining device for door with door closer - has setting screw for adjusting release force of ratchet lever cooperating with sliding block of door closer |
| DE9306539U1 (en) * | 1993-04-30 | 1993-07-08 | Eco Schulte GmbH & Co KG, 5750 Menden | Holding device for a door equipped with a door closer |
-
2003
- 2003-01-02 DE DE10300333.9A patent/DE10300333B4/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3164404A (en) * | 1963-03-08 | 1965-01-05 | Rixson Inc | Automatic hold-open release |
| US4286412A (en) * | 1979-07-25 | 1981-09-01 | Scovill Inc. | Hold-open device for use with conventional door closer |
| DE3806662A1 (en) * | 1987-03-05 | 1988-09-15 | Geze Grundstueck Beteiligung | Fixing device for a door provided with a door closer |
| DE4140658A1 (en) * | 1991-12-10 | 1993-06-17 | Dorma Gmbh & Co Kg | Electromechanical retaining device for door with door closer - has setting screw for adjusting release force of ratchet lever cooperating with sliding block of door closer |
| DE9306539U1 (en) * | 1993-04-30 | 1993-07-08 | Eco Schulte GmbH & Co KG, 5750 Menden | Holding device for a door equipped with a door closer |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009065057A3 (en) * | 2007-11-15 | 2009-07-23 | Fallbrook Technologies Inc | Continuously variable drivetrain |
| CN101832078B (en) * | 2009-03-09 | 2014-05-07 | 湖南大学 | Car door guide mechanism with reliable supporting and locating functions |
| FR2954389A1 (en) * | 2009-12-21 | 2011-06-24 | Saint Gobain Seva | DOOR FASTENER WITH ELECTROMECHANICAL RETENTION AND MECHANICAL CONNECTION TO A CAM. |
| EP2336470A3 (en) * | 2009-12-21 | 2012-02-08 | Saint-Gobain Seva | Door closer with an electromechanical power lock and a mechanical cam connection |
| DE102010038085B4 (en) | 2010-10-11 | 2022-05-25 | Dormakaba Deutschland Gmbh | Locking device for a door or the like |
| CN108590395A (en) * | 2018-06-23 | 2018-09-28 | 佛山市合和兴科技实业有限公司 | Door closer or shutting window device hook-type Ting Ding mechanisms |
| CN108643742A (en) * | 2018-06-23 | 2018-10-12 | 佛山市合和兴科技实业有限公司 | Door closer or shutting window device temperature control sliding rail |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10300333B4 (en) | 2017-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8141 | Disposal/no request for examination | ||
| 8110 | Request for examination paragraph 44 | ||
| 8170 | Reinstatement of the former position | ||
| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division | ||
| R020 | Patent grant now final | ||
| R071 | Expiry of right |