EP0565565A1 - Elektromechanischer drehflügelantrieb für schwenkflügel von türen oder dergleichen. - Google Patents
Elektromechanischer drehflügelantrieb für schwenkflügel von türen oder dergleichen.Info
- Publication number
- EP0565565A1 EP0565565A1 EP92901798A EP92901798A EP0565565A1 EP 0565565 A1 EP0565565 A1 EP 0565565A1 EP 92901798 A EP92901798 A EP 92901798A EP 92901798 A EP92901798 A EP 92901798A EP 0565565 A1 EP0565565 A1 EP 0565565A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotary vane
- drive according
- electric motor
- vane drive
- output shaft
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 3
- 230000004888 barrier function Effects 0.000 claims description 6
- 230000036316 preload Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005457 optimization Methods 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
- E05F1/105—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis with a compression spring
-
- 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
-
- 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
-
- 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
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
-
- 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
- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/30—Electronic control of motors
- E05Y2400/302—Electronic control of motors during electric motor braking
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/72—Sets of mutually exchangeable elements, e.g. modular
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18784—Reciprocating or oscillating to or from alternating rotary including bevel gears
Definitions
- An electromechanical drive for pivoting wings of doors or the like has become known, for example, from DE 32 02 930 C2 and comprises an electric motor with a planetary gear arranged in the axial direction of the electric motor axis and firmly connected to the electric motor housing. This is followed by a bevel gear transmission with two opposite free ends of an output shaft.
- the entire structural unit can be used both for controlling a left or right door leaf without any further polarity reversal measures.
- the entire arrangement in the housing is symmetrical to a central longitudinal plane, the shaft of the electric motor or. the identical longitudinal axis of the planetary gear drive through the axis of the output shaft approximately in the middle.
- two cam disks are provided, by means of which the electric voltage for the electric motor can be subjected to a voltage which counteracts the respective direction of movement. This is primarily intended to brake the door before reaching the open or. closed extreme position. Otherwise, it is only provided that the electric motor to accelerate the leaf from one end position (closed, open position) with a high voltage corresponding to the polarity and when the leaf is swung into the other end position with a lower voltage.
- the known electromechanical drive has the disadvantage that the spiral spring provided would have to be sufficiently dimensioned in order to be able to perform the closing movement in a reasonable time.
- the door is almost suddenly closed at high speed, which is not only surprising and completely unusual, but u. U. can also be dangerous.
- it is particularly disadvantageous that the closing movement of the door itself is carried out with a strongly changing force during the closing process.
- the closing kinematics are therefore very different compared to conventionally known hydraulic door closers, which are known to be able to close a door largely evenly.
- the present invention achieves remarkably simple technical progress in an incredibly simple manner. It can be described as quite surprising that a closing kinematics comparable to the conventional closing process can be achieved by the present invention even in the event of a power failure.
- the electric motor is short-circuited in the event of a power failure, as a result of which a generator effect is generated.
- the helical spring is preferably supported on a driver seated on the output shaft of the planetary gear and on the rear side on a support disk fixed to the housing.
- the support disk fixed to the housing can be preceded by suitable measures
- Quadrant control related to the electric motor D. H .
- the electric motor can be preset or controlled differently with regard to the desired torque and the speed.
- a transmission gear be preferably a planetary gear 17 is provided.
- the intermediate shaft 19 emerging from the planetary gear 17 is coupled to a first bevel gear 21 which meshes with a further bevel gear 23 which is seated on the output shaft 11.
- 1:20 preferably in a range from 1:80 to 1:100, that is to say 1:90.
- a helical spring 25 with a corresponding spring diameter and length and a correspondingly large number of turns is placed around the electric motor 15 and the subsequent planetary gear 17 with a common central axis.
- the helical spring 25 is supported on its rear end, which is on the right in FIG. 1, on a support washer 27, which is supported on the housing, and on its output shaft-side end on a driving washer 29.
- the ends of the helical spring 25 are provided with a hanging section 31, which at corresponding anchoring points on the support disk 27 or. the drive plate 29 can be hung.
- a switch or relay 37 or another suitable interruption measure is also provided. In the currentless state, the electric motor 15 is automatically short-circuited.
- the signals of the CPU can be evaluated in a digital manner in such a way that an exact rotational position of the electric motor and thus ultimately the position of a rotating wing can be determined exactly despite the overall ratio. Because two light barriers 49 are arranged next to one another, not only the exact position of the rotary wing but also, above all, the direction of rotation can be recognized and processed in the electrical control unit CPU (FIG. 3).
- the position transmitters 41 shown in FIG. 4 have been omitted in the illustration according to FIGS. 1 and 2 for the sake of clarity.
- the spring torque of the helical spring 15 should preferably be chosen so that the increase in the spring torque when the door is opened is in no case 100%, but preferably less than 80%,
- the helical spring 15 can also be dimensioned such that the increase in the spring torque is, for example, below 40% or even 30%.
- a particularly favorable spring torque with optimal use of space results when the material cross section of the helical spring is rectangular, ie. H . is at least generally selected to be polygonal.
- the material cross section has a diameter up to the edge length of preferably 5 mm to 10 mm, in particular 6 mm to 8 mm, preferably around 7 mm.
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Control Of Linear Motors (AREA)
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4100335A DE4100335C2 (de) | 1991-01-08 | 1991-01-08 | Elektromechanischer Drehflügelantrieb für Schwenkflügel von Türen oder dergleichen |
| DE4100335 | 1991-01-08 | ||
| PCT/EP1992/000013 WO1992012318A1 (de) | 1991-01-08 | 1992-01-04 | Elektromechanischer drehflügelantrieb für schwenkflügel von türen oder dergleichen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0565565A1 true EP0565565A1 (de) | 1993-10-20 |
| EP0565565B1 EP0565565B1 (de) | 1994-10-19 |
Family
ID=6422675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP92901798A Expired - Lifetime EP0565565B1 (de) | 1991-01-08 | 1992-01-04 | Elektromechanischer drehflügelantrieb für schwenkflügel von türen oder dergleichen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5386885A (de) |
| EP (1) | EP0565565B1 (de) |
| JP (1) | JPH06504338A (de) |
| AT (1) | ATE113112T1 (de) |
| DE (2) | DE4100335C2 (de) |
| DK (1) | DK0565565T3 (de) |
| WO (1) | WO1992012318A1 (de) |
Families Citing this family (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4231984C2 (de) * | 1991-07-23 | 1995-10-05 | Dorma Gmbh & Co Kg | Elektromechanischer Drehtürantrieb |
| JPH0557277U (ja) * | 1992-01-13 | 1993-07-30 | ダイハツディーゼル株式会社 | 扉の開閉装置 |
| US5956249A (en) * | 1993-07-19 | 1999-09-21 | Dorma Door Controls Inc. | Method for electromechanical control of the operational parameters of a door in conjunction with a mechanical door control mechanism |
| AT400970B (de) * | 1993-10-05 | 1996-05-28 | Ife Gmbh | Schwenkschiebetür |
| DE9401601U1 (de) * | 1994-02-01 | 1994-03-17 | Pfannenberg Industriemontagen GmbH, 21035 Hamburg | Regelschaltung für einen Schwenkantrieb, insbesondere einer Schranke |
| DE4426201A1 (de) * | 1994-07-23 | 1996-01-25 | Geze Gmbh & Co | Antrieb für einen Drehflügel |
| DE19500944C2 (de) * | 1994-08-26 | 2003-07-03 | Geze Gmbh | Antrieb und Schließfedereinrichtung für einen Flügel einer Tür, Fenster oder dergleichen |
| GB9418662D0 (en) * | 1994-09-16 | 1994-11-02 | Xcalibre Equipment Ltd | Pneumatic system and device |
| JP3336141B2 (ja) * | 1995-01-27 | 2002-10-21 | アスモ株式会社 | 移動体の位置検出装置 |
| US5507120A (en) * | 1995-05-30 | 1996-04-16 | Schlage Lock Company | Track driven power door operator |
| NL1000473C2 (en) * | 1995-06-01 | 1996-12-03 | Elmeq Nederland B V | Door-actuating mechanism |
| DE19543284A1 (de) * | 1995-11-21 | 1997-05-22 | Robbe Modellsport Gmbh & Co Kg | Antriebseinheit für ein Modellflugzeug |
| IT236423Y1 (it) * | 1997-01-29 | 2000-08-17 | Faac Spa | Azionamento perfezionato per la movimentazione di un cancello |
| CN1078658C (zh) * | 1997-08-01 | 2002-01-30 | 盖慈有限公司 | 门扇驱动器 |
| US6470974B1 (en) | 1999-04-14 | 2002-10-29 | Western Well Tool, Inc. | Three-dimensional steering tool for controlled downhole extended-reach directional drilling |
| DE19901033C2 (de) * | 1999-01-14 | 2002-08-08 | Dorma Gmbh & Co Kg | Drehtürantrieb |
| US6481160B1 (en) * | 1999-02-04 | 2002-11-19 | The Stanley Works | Axial door operator |
| ATE331112T1 (de) | 1999-02-04 | 2006-07-15 | Stanley Works | Automatiktüranordnung und automatischer türbetätiger dafür |
| US6553717B2 (en) | 1999-08-10 | 2003-04-29 | The Stanley Works | Retrofit power door assembly |
| US6751909B2 (en) | 2001-02-06 | 2004-06-22 | The Stanley Works | Automatic door control system |
| US8225458B1 (en) * | 2001-07-13 | 2012-07-24 | Hoffberg Steven M | Intelligent door restraint |
| AU2003219938A1 (en) * | 2002-03-01 | 2003-09-16 | The Chamberlain Group, Inc. | Universal power operator |
| EP1340877B1 (de) * | 2002-03-01 | 2016-05-25 | GEZE GmbH | Türantrieb |
| DE10300644B4 (de) * | 2003-01-09 | 2006-11-02 | Dorma Gmbh + Co. Kg | Türschließer mit einem Antrieb zum Öffnen einer Tür oder dergleichen |
| DE10300822A1 (de) * | 2003-01-10 | 2004-08-05 | Dorma Gmbh + Co. Kg | Türflügelantrieb |
| DE10324127C5 (de) * | 2003-06-03 | 2011-04-28 | Dorma Gmbh + Co. Kg | Hydraulischer Türantrieb |
| DE10336074B3 (de) * | 2003-08-06 | 2005-04-14 | Agtatec Ag | Antrieb für einen Flügel, insbesondere Drehantrieb für eine Tür, ein Fenster oder dergleichen |
| DE10336075B4 (de) * | 2003-08-06 | 2007-06-14 | Agtatec Ag | Antrieb für einen Flügel, insbesondere Drehantrieb für eine Tür, ein Fenster oder dergleichen |
| US7316096B2 (en) * | 2004-06-30 | 2008-01-08 | Yale Security Inc. | Door operator |
| DE102005012024A1 (de) * | 2005-03-16 | 2006-09-21 | Bosch Rexroth Aktiengesellschaft | Dezentrale Fehlerreaktion bei Kurvenscheibenachsen |
| DE102005028057B4 (de) * | 2005-06-16 | 2009-04-02 | Geze Gmbh | Antrieb zum Betätigen eines beweglichen Flügels, insbesondere einer Tür |
| DE102005028007B4 (de) * | 2005-06-16 | 2009-05-07 | Geze Gmbh | Antrieb zum Betätigen eines beweglichen Flügels, insbesondere einer Tür |
| DE102005028058B3 (de) * | 2005-06-16 | 2006-06-22 | Geze Gmbh | Antrieb zum Betätigen eines beweglichen Flügels, insbesondere einer Tür |
| US20070296243A1 (en) * | 2006-06-26 | 2007-12-27 | Guido Borrmann | Adjusting system of a motor vehicle for the adjustment of a closing part for the closure of an opening of a motor vehicle body |
| CN101802335B (zh) | 2007-04-24 | 2013-11-06 | 耶鲁安全公司 | 门关闭器组件 |
| JP5522504B2 (ja) * | 2008-09-29 | 2014-06-18 | 日立工機株式会社 | 電動工具 |
| EP2180124B1 (de) * | 2008-10-23 | 2013-01-23 | Chun-Pu Hsu | Türschliesser |
| DE102009000542B4 (de) * | 2009-02-02 | 2011-06-01 | Geze Gmbh | Antrieb für einen Flügel einer Tür |
| US9163446B2 (en) * | 2010-03-17 | 2015-10-20 | Yale Security Inc. | Door control apparatus |
| US8779713B2 (en) | 2010-04-16 | 2014-07-15 | Yale Security Inc. | Door closer with dynamically adjustable latch region parameters |
| US8773237B2 (en) | 2010-04-16 | 2014-07-08 | Yale Security Inc. | Door closer with teach mode |
| US8527101B2 (en) | 2010-04-16 | 2013-09-03 | Yale Security Inc. | Door closer assembly |
| US8547046B2 (en) | 2010-04-16 | 2013-10-01 | Yale Security Inc. | Door closer with self-powered control unit |
| US8564235B2 (en) | 2010-04-16 | 2013-10-22 | Yale Security Inc. | Self-adjusting door closer |
| US8415902B2 (en) | 2010-04-16 | 2013-04-09 | Yale Security Inc. | Door closer with calibration mode |
| DE102010053225A1 (de) * | 2010-12-03 | 2012-06-06 | Stabilus Gmbh | Antriebseinrichtung |
| GB2486918A (en) * | 2010-12-31 | 2012-07-04 | Gordon Matthew Condie | Door closure unit |
| CA2873273C (en) | 2012-05-08 | 2020-07-21 | Schlage Lock Company Llc | Door closer system |
| EP2971420B1 (de) | 2013-03-14 | 2020-05-06 | Yale Security Inc. | Türschliesser |
| DE102013103950B3 (de) * | 2013-04-18 | 2014-05-22 | Gu Automatic Gmbh | Tür, wie beispielsweise eine Drehtür, eine Karusselltür oder dergleichen, mit einem Elektromotor und eine Bremsschaltung für diese. |
| US20150020617A1 (en) * | 2013-07-19 | 2015-01-22 | Rodney H. Neumann | Sprocket-Driven Door |
| WO2017100273A1 (en) * | 2015-12-07 | 2017-06-15 | Schlage Lock Company Llc | Power boost module for a door closer |
| DE102016202225A1 (de) * | 2016-02-15 | 2017-08-17 | Geze Gmbh | Bremsvorrichtung für einen beweglichen Türflügel und korrespondierender Türschließer |
| US11377893B2 (en) | 2016-12-22 | 2022-07-05 | Assa Abloy Entrance Systems Ab | Closing speed control in power off |
| SE546080C2 (en) * | 2021-01-28 | 2024-05-14 | Assa Abloy Ab | Brake device, arrangement for controlling movements of access member, and access member system |
| CN115522855B (zh) * | 2022-11-03 | 2024-06-11 | 杭州康安消防设备有限公司 | 一种隔热防火窗 |
| DE102023115870B4 (de) * | 2023-06-16 | 2026-03-12 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Antriebseinheit für ein Verschlusselement eines Kraftfahrzeugs |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3237932A (en) * | 1962-10-10 | 1966-03-01 | Roto Swing Door Co Inc | Automatic door operator |
| US3457674A (en) * | 1967-03-22 | 1969-07-29 | Gyro Tech Door Co | Automatic balanced door operator |
| US4045914A (en) * | 1975-09-08 | 1977-09-06 | The Stanley Works | Automatic door operator |
| US4333270A (en) * | 1980-02-22 | 1982-06-08 | Besam-Eads, Inc. | Automatic door operator |
| US4429264A (en) * | 1980-03-03 | 1984-01-31 | Richmond Moscow K | System and method for the automatic control of electrically operated gates |
| DE3202930A1 (de) * | 1982-01-29 | 1983-08-11 | Geze Gmbh, 7250 Leonberg | Elektromechanischer antrieb fuer schwenkfluegel von tueren o.dgl. |
| JPS58178777A (ja) * | 1982-04-12 | 1983-10-19 | 千蔵工業株式会社 | スイングドアの自動開閉装置 |
| US4563625A (en) * | 1984-05-17 | 1986-01-07 | The Stanley Works | Automatic door control system |
| FI70068C (fi) * | 1984-10-09 | 1986-09-12 | Waertsilae Oy Ab | Foerfarande och anordning foer instaellning av pao en doerr iniktad doerrstaengarkraft |
| US4727679A (en) * | 1987-04-02 | 1988-03-01 | The Stanley Works | Swing-door operator system |
| FI78767C (fi) * | 1987-07-09 | 1989-09-11 | Waertsilae Oy Ab | Foerfarande och arrangemang foer optimering av funktionen hos en doerrstaengare. |
| US5018304A (en) * | 1990-05-10 | 1991-05-28 | F. L. Saino Manufacturing Co. | Door operator |
-
1991
- 1991-01-08 DE DE4100335A patent/DE4100335C2/de not_active Expired - Lifetime
-
1992
- 1992-01-04 US US08/084,262 patent/US5386885A/en not_active Expired - Lifetime
- 1992-01-04 AT AT92901798T patent/ATE113112T1/de not_active IP Right Cessation
- 1992-01-04 WO PCT/EP1992/000013 patent/WO1992012318A1/de not_active Ceased
- 1992-01-04 DK DK92901798.6T patent/DK0565565T3/da active
- 1992-01-04 JP JP4501669A patent/JPH06504338A/ja active Pending
- 1992-01-04 EP EP92901798A patent/EP0565565B1/de not_active Expired - Lifetime
- 1992-01-04 DE DE59200661T patent/DE59200661D1/de not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9212318A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4100335C2 (de) | 1995-11-23 |
| JPH06504338A (ja) | 1994-05-19 |
| WO1992012318A1 (de) | 1992-07-23 |
| ATE113112T1 (de) | 1994-11-15 |
| DE4100335A1 (de) | 1992-07-16 |
| EP0565565B1 (de) | 1994-10-19 |
| DK0565565T3 (da) | 1995-04-10 |
| US5386885A (en) | 1995-02-07 |
| DE59200661D1 (de) | 1994-11-24 |
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