EP1134350A3 - Blocking device for a door provided with a door closer - Google Patents
Blocking device for a door provided with a door closer Download PDFInfo
- Publication number
- EP1134350A3 EP1134350A3 EP01106121A EP01106121A EP1134350A3 EP 1134350 A3 EP1134350 A3 EP 1134350A3 EP 01106121 A EP01106121 A EP 01106121A EP 01106121 A EP01106121 A EP 01106121A EP 1134350 A3 EP1134350 A3 EP 1134350A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- slider
- cooperates
- locking device
- lever
- 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.)
- Withdrawn
Links
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
- 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
- E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
-
- 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
- E05Y2201/46—Magnets
- E05Y2201/462—Electromagnets
-
- 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
- E05Y2201/47—Springs; Spring tensioners
- E05Y2201/48—Leaf springs
-
- 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
Es wird eine Feststellvorrichtung für eine mit einem Türschließer versehene Tür beschrieben. Die Feststellvorrichtung ist in der Gleitschiene (4) des obenliegenden Gleitarmtürschließers installiert. Sie wirkt mit dem in der Gleitschiene (4) geführten Gleiter (33) zusammen, der am freien Ende des kraftübertragenden Gleitarms (32) des Türschließers angeordnet ist. Die Feststellvorrichtung weist eine Hebeleinrichtung (7) mit einem zweiarmigen Hebel auf. Am freien Ende des kürzeren Hebelarms (7a) ist ein Anschlag (71) ausgebildet, der mit dem Gleiter (33) zusammenwirkt. Das freie Ende des längeren Hebelarms (7b) wirkt mit einem Schlitten (10) zusammen, der über einen Elektromagnet (6) arretierbar ist. Bei eingeschaltetem Elektromagneten (6) ist die Hebeleinrichtung (7) blockiert, so dass der Gleiter (33) in Offenstellung der Tür am Anschlag (71) ansteht und die Tür unter alleiniger Wirkung des Türschließers nicht schließen kann. Der Schließvorgang ist nur möglich, wenn eine erhöhte Kraft zum Schließen der Tür auf das Türblatt (1) aufgebracht wird oder der Elektromagnet (6) abgeschaltet wird.A locking device for a door provided with a door closer will be described. The locking device is installed in the slide rail (4) of the overhead Gleitarmtürschließers. It cooperates with the slide (33) guided in the slide rail (4), which slider is arranged at the free end of the force-transmitting slide arm (32) of the door closer. The locking device has a lever device (7) with a two-armed lever. At the free end of the shorter lever arm (7a), a stop (71) is formed, which cooperates with the slider (33). The free end of the longer lever arm (7b) cooperates with a carriage (10) which can be locked via an electromagnet (6). When the electromagnet (6), the lever device (7) is blocked, so that the slider (33) in the open position of the door on the stop (71) is present and can not close the door under sole action of the door closer. The closing process is only possible if an increased force to close the door on the door leaf (1) is applied or the electromagnet (6) is turned off.
Mit der Verwendung des zweiarmigen Hebels (7), der an seinem einen Ende mit dem Schlitten (10) zusammenwirkt und an seinem anderen Ende den mit dem Gleiter (33) zusammenwirkenden Anschlag (71) aufweist, ist es möglich, relativ große Stellbewegung des mit dem Gleiter (33) zusammenwirkenden Anschlags (71) zu erhalten und dabei aber kompakt zu bauen, d.h. die Feststellvorrichtung in eine Gleitschiene (4) eines Türschließers mit relativ niedriger Bauhöhe zu installieren. With the use of the two-armed lever (7), which cooperates at its one end with the carriage (10) and at its other end with the slider (33) cooperating stop (71), it is possible relatively large adjusting movement of the slider (33) cooperating stop (71) to receive and thereby to build compact, ie to install the locking device in a slide rail (4) of a door closer with a relatively low height.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10013163 | 2000-03-17 | ||
DE2000113163 DE10013163A1 (en) | 2000-03-17 | 2000-03-17 | Fixing device for door with door closer includes movable stop mounted on lever device with double-armed lever interacting at one end with slide carriage and at other end with movable stop |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1134350A2 EP1134350A2 (en) | 2001-09-19 |
EP1134350A3 true EP1134350A3 (en) | 2007-06-27 |
Family
ID=7635201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01106121A Withdrawn EP1134350A3 (en) | 2000-03-17 | 2001-03-13 | Blocking device for a door provided with a door closer |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1134350A3 (en) |
DE (1) | DE10013163A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8225458B1 (en) | 2001-07-13 | 2012-07-24 | Hoffberg Steven M | Intelligent door restraint |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008056214B4 (en) * | 2008-11-06 | 2014-09-25 | Assa Abloy Sicherheitstechnik Gmbh | Locking device for a door closer, door closing system, use of a locking unit and method for locking a door |
DE102016015376C5 (en) | 2016-12-20 | 2021-11-25 | Wilh. Schlechtendahl & Söhne GmbH & Co. KG | Opening restriction device and frame-sash arrangement with such |
ES2901434T3 (en) * | 2017-09-25 | 2022-03-22 | Dormakaba Deutschland Gmbh | Device for at least partially automatic handling of a door leaf |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3729770A (en) * | 1971-06-24 | 1973-05-01 | Schlage Lock Co | Electrically controlled hold-open device |
US4715146A (en) * | 1983-09-08 | 1987-12-29 | Ryobi Limited | Apparatus for closing fireproof doors |
US4750236A (en) * | 1987-01-02 | 1988-06-14 | Yale Security Inc. | Track-type door hold-open device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE384141C (en) | 1922-03-24 | 1923-11-08 | Vischer Alfred Jun | Cooking container with lid |
DE3806662C2 (en) | 1987-03-05 | 1999-06-10 | Geze Grundstueck Beteiligung | Locking device for a door provided with a door closer |
DE8805834U1 (en) * | 1988-05-03 | 1988-06-30 | Geze Gmbh & Co, 7250 Leonberg, De | |
DE3916214C2 (en) * | 1989-05-18 | 2000-07-27 | Geze Gmbh | Locking device for a door with switch device |
DE3916216A1 (en) * | 1989-05-18 | 1990-11-22 | Geze Gmbh & Co | LOCKING DEVICE FOR A DOOR WHICH THE HOLDING FORCE IS ADJUSTABLE |
DE3916213A1 (en) * | 1989-05-18 | 1990-11-22 | Geze Gmbh & Co | Closing device for door - has mechanism to hold door open which can be removed if not required |
US5426820A (en) * | 1993-10-15 | 1995-06-27 | Von Duprin, Inc. | Modular reduced friction overhead door holder assembly |
DE29613623U1 (en) * | 1996-08-07 | 1996-09-26 | Gretsch Unitas Gmbh | Locking device |
DE19803790A1 (en) * | 1998-01-30 | 1999-08-05 | Geze Gmbh & Co | Fixing device for door provided with door closer |
DE19901773A1 (en) * | 1998-01-30 | 1999-08-05 | Geze Grundstueck Beteiligung | Locking device for a door provided with a door closer |
-
2000
- 2000-03-17 DE DE2000113163 patent/DE10013163A1/en not_active Withdrawn
-
2001
- 2001-03-13 EP EP01106121A patent/EP1134350A3/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3729770A (en) * | 1971-06-24 | 1973-05-01 | Schlage Lock Co | Electrically controlled hold-open device |
US4715146A (en) * | 1983-09-08 | 1987-12-29 | Ryobi Limited | Apparatus for closing fireproof doors |
US4750236A (en) * | 1987-01-02 | 1988-06-14 | Yale Security Inc. | Track-type door hold-open device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8225458B1 (en) | 2001-07-13 | 2012-07-24 | Hoffberg Steven M | Intelligent door restraint |
US9121217B1 (en) | 2001-07-13 | 2015-09-01 | Steven M. Hoffberg | Intelligent door restraint |
Also Published As
Publication number | Publication date |
---|---|
DE10013163A1 (en) | 2001-09-20 |
EP1134350A2 (en) | 2001-09-19 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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18W | Application withdrawn |
Effective date: 20070711 |