EP3933160A1 - Porte tournante comprenant une fonction de signal lumineux - Google Patents

Porte tournante comprenant une fonction de signal lumineux Download PDF

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Publication number
EP3933160A1
EP3933160A1 EP21183155.7A EP21183155A EP3933160A1 EP 3933160 A1 EP3933160 A1 EP 3933160A1 EP 21183155 A EP21183155 A EP 21183155A EP 3933160 A1 EP3933160 A1 EP 3933160A1
Authority
EP
European Patent Office
Prior art keywords
revolving door
area
door
wing element
turnstile
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.)
Pending
Application number
EP21183155.7A
Other languages
German (de)
English (en)
Inventor
Tim Wulbrandt
Daniel FABRI
Sun Yiqun
Boon Ping Ooi
Michael Scheu Gen. Mecker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dormakaba Deutschland GmbH
Original Assignee
Dormakaba Deutschland GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dormakaba Deutschland GmbH filed Critical Dormakaba Deutschland GmbH
Publication of EP3933160A1 publication Critical patent/EP3933160A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/90—Revolving doors; Cages or housings therefor
    • 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
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/02—Suspension arrangements for wings for revolving 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
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/608—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for revolving 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
    • E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
    • 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
    • E05Y2400/80—User interfaces
    • E05Y2400/81—Feedback to user, e.g. tactile
    • E05Y2400/818—Visual
    • E05Y2400/822—Light emitters, e.g. light emitting diodes [LED]
    • 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
    • E05Y2800/10—Additional functions
    • E05Y2800/106—Lighting
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

Definitions

  • the invention relates to a revolving door for a building installation, comprising opposing drum walls and a ceiling body, further comprising a turnstile which is rotatably arranged between the drum walls and comprises several wing elements, and wherein the revolving door has a door base or wherein the revolving door is to be installed on a door base is formed, which the wing elements slip over when the turnstile rotates, and wherein at least one sensor is set up which is designed to secure an area in front of the rotating wing element, in particular in the direction of the door bottom.
  • Illuminated revolving doors with a signal display for malfunctions or for a special operation, such as a fire, are generally known from the prior art.
  • the EP 2 754 821 A2 discloses, for example, a revolving door with a light ring which is arranged around the ceiling-side motor.
  • a similar lighting device is disclosed in US Pat EP 3 034 759 A1 .
  • the lighting devices of the revolving doors have in common that these only fulfill a simple function of illuminating the accessible area of the revolving door without providing a further signal function.
  • the DE 100 50 027 C1 discloses that the ceiling body extends essentially over the entire range of rotation of the revolving door, which among other things simplifies the arrangement of lighting means for illuminating the entire range of rotation.
  • illuminants simplify the inspection of the revolving door by providing the visitor with information on the basis of which the visitor does not block the revolving door, or not inadvertently, by slowing down or stopping the rotation of the turnstile, which must always be avoided .
  • the safety of going through the revolving door is increased if a user receives information about where an area of the moving components of a revolving door that is to be secured begins. Only then can the walker avoid entering such an area that is to be secured or entering it in any other way from the outset.
  • the invention includes the technical teaching that a revolving door for building installation has two opposing drum walls, between which a turnstile having a plurality of wing elements is rotatably arranged.
  • the revolving door has a door base that can be walked on by a user or the revolving door having the drum walls, the turnstile and the ceiling body is built on such a walk-on door base that the wing elements slide over when the turnstile rotates.
  • the door base can thus be an optional component of the revolving door, but it can also form an on-site base on which the revolving door and its components are placed.
  • the revolving door has at least one lamp which is designed to emit a light signal to form a light signal function when the sensor detects a foreign body, i.e. a person or an object, in or in front of a close range in front of the rotating wing element.
  • the illuminant is formed by means of one or more illuminants, such as LEDs, OLEDs, line emitters or light strips, arranged in a certain way, according to a generally known design, whereby optical elements can also be provided that control the light emission of the illuminant (s) (see Fig ) change, e.g. B. diffuser films, light guides, optical deflection elements such as prisms or mirrors and the like.
  • illuminants such as LEDs, OLEDs, line emitters or light strips
  • the illuminant or illuminants provided according to the invention make it possible for a person entering the revolving door to be monitored from the start Areas in particular on the door floor, but also for example in front of the closing edges of the revolving door to be recognized and avoided, especially when the person entering the monitored security area, whereby the signal function can also be activated before entering the monitored security area.
  • This is made possible by the lighting means then emitting light to form a light signal function when the sensor detects a foreign body in a close range in front of the rotating wing element.
  • An entry direction can also be signaled, for example in the form of a running light on the door floor, if the person is to walk faster, for example.
  • the secured area is permanently illuminated and / or to be permanently signaled with a light source, for example, or to activate it shortly before a person in question enters the area.
  • a light source for example, or to activate it shortly before a person in question enters the area.
  • a change in the lighting would then be conceivable if the person actually comes into the detection field, possibly even in combination with an acoustic signal.
  • the at least one lighting means is arranged on the wing element and rotates with the rotation of the turnstile.
  • at least one light source can also be arranged on a stationary or moving closing edge and indicate the monitored area to a pedestrian when the pedestrian enters or approaches it.
  • the wing element has a lower wing spar and / or an upper wing spar, wherein the at least one lighting means is arranged on the lower wing spar and / or on the upper wing spar and / or the at least one lighting means in the door bottom is introduced.
  • the door base can, for example, have a large number of lighting means, which are arranged in particular as light strips starting from the center of the turnstile and running radially outwards. If the person walks in or in front of a monitored area in front of the door leaf, the lamps are switched on discreetly and are able to display the monitored area in front of the door leaf.
  • the light sources in the door base can be operated with green and red light colors so that the person entering can walk along on a green, glowing floor segment in the door base, so to speak.
  • a floor area that is illuminated in red for example, approximately shortly before the front door edge in the direction of rotation or the lower wing spar, which the pedestrian should avoid in order to avoid delaying or stopping the rotation of the turnstile.
  • a control which is at least indirectly operatively connected to the at least one sensor and to the at least one light source and controls the light source to form the light signal function when the sensor detects a foreign body in the area in front of the rotating wing element.
  • the control can be formed by the motor control of the revolving door or at least be connected to it.
  • the sensor (s) are connected to the control as well as the lighting means (s) so that the lighting means can be controlled with the control with regard to the switch-on mode, the light brightness, the light color and / or the modulation of the light.
  • the lighting means can be designed to emit at least two different light colors, in particular red and green light colors, in order to display the area in front of the rotating wing element in color to a pedestrian.
  • the lighting means in operative connection with the controller, is designed to emit green light emit if no foreign body enters the critical area in front of the wing element, and to emit red light if a foreign body enters the area to be protected in front of the wing element, whereby a slowing down or a standstill of the turnstile can be triggered.
  • the lighting means is designed as a line emitter and / or as a light band and is arranged in particular on the lower wing spar and / or on the upper wing spar. It is particularly advantageous that the lighting means is designed for locally limited lighting of the door base, the locally limited lighting corresponding in particular to the area to be protected in front of the wing element.
  • the door base can be designed in such a way that the monitored area indicated by the lighting is visible to a person even in daylight, for example through a reflective component in the dirt mat of the door base.
  • the lighting means advantageously has a micro-lens array with an MLA slide system or a laser beam source with which a light-contoured lighting area on the door bottom can be visually generated.
  • Such light-contoured lighting areas are known, for example, in modern vehicles that project sharply contoured light, for example under a vehicle door.
  • the light source is a laser beam source, it can be arranged, for example, on the upper wing spar or the lower wing spar and direct a laser beam onto the door bottom, on which a laser-marked area, for example with a speckle effect, is generated that can be easily perceived by a walker.
  • a light signal for forming a light signal function is emitted when the sensor detects a foreign body in a close range in front of the rotating wing element.
  • the generation of a light signal for perception by the pedestrian can be provided, for example by means of a simple light emission by the illuminant, e.g. in red light color as a warning, or the illuminant becomes operated modulated, for example by flashing and / or causing a stroboscopic effect.
  • the method is also aimed at using the lighting means to illuminate an area to be protected in front of the rotating wing element, in particular in the direction of the door base, in particular in a locally limited manner. It can also be provided that the area to be protected in front of the rotating wing element is illuminated when a foreign body enters the area to be protected in front of the wing element.
  • the lighting means is operated by means of the control, while the control receives signals from the sensor as to whether a foreign body is entering the area to be monitored in front of the wing element.
  • the at least one light source is operated in connection with the control with a luminous color, which outputs light information to a pedestrian that the rotation of the turnstile is slowing down or that the turnstile stops when the pedestrian enters the area in front of the wing element enters or gets into it through the rotation of the turnstile.
  • the Figures 1, 2 and 3 each show a revolving door 100, which is essentially constructed in a conventional manner and has two drum walls 10 with a ceiling body 11 on the top and with a turnstile 13 on which a plurality of wing elements 12 are arranged.
  • the drum walls 10 enclose a passage area which is open on two sides.
  • wing element 12 of the rotating turnstile 13 pivoting through the inlet opening, a front and a rear section of the inlet opening are defined in relation to the wing element 12 in the passage area.
  • the revolving door 100 is built on a door bottom 14, the door bottom 14 optionally also being part of the revolving door 100.
  • floor rings are known which are let into the floor and are therefore part of the revolving door 100.
  • Dirt control mats which can also be part of the revolving door 100, are then inserted into these bottom rings, and in the present exemplary embodiment the door bottom 14 forms a part of the revolving door 100, but this can be available as a kit and does not necessarily have to be part of the revolving door 100.
  • Fig. 1 shows the revolving door 100 with a wing element 12, and a lighting means 16 according to the invention is arranged on the underside of the wing element 12. If the turnstile 13 executes a rotary movement with the wing element 12, for example counterclockwise, the wing element 12 moves in the direction of an area B which extends on the door base 14 in front of the wing element 12.
  • This area B should not be entered by a person walking through the revolving door 100 in order not to delay or stop the rotary movement of the turnstile 13.
  • the wing element 12 an illuminant 16, the exemplary embodiment representing a further illuminant 16 on the closing edge 20. If a pedestrian enters area B or an area in front of area B, which can be detected by a sensor 15, the illuminant 16 is put into operation before the rotary movement of the turnstile 13 is delayed, so that the pedestrian receives optical information that he has to go faster within the revolving door 100, for example, in order not to enter the actual area B.
  • Area B can be selected so that when the pedestrian enters area B, the rotary movement of turnstile 13 is initially not slowed down or stopped, but lighting means 16 is already put into operation to emit light or can change its color or operating mode .
  • the pedestrian can receive the information, for example to leave area B or not to enter it at all.
  • the same light signal function can also be fulfilled by a lighting means 16 arranged on the closing edge 20.
  • Fig. 2 shows an alternative embodiment of the invention with a revolving door 100, in which a lighting means 16 is arranged on the lower side of a wing element 12 of the turnstile 13.
  • the lighting means 16 is designed to make the area B visible to a person walking through the area B on the door base 14, so that the person walking through the revolving door 100 already receives the information from the lighting of the door base 14 as to which area of the door base 14 it is may or may not enter.
  • the exemplary embodiment also shows a lighting means 16 on the upper side of the wing element 12, wherein the lighting means 16 shown can also be arranged alternatively on the wing element 12. If the sensor 15 detects the entry by a Pedestrian, and if the pedestrian arrives in area B or directly in front of this area, this is detected by sensor 15 and lighting means 16 is operated.
  • the lighting means arranged on the upper side of the wing element 12 is formed, for example, by a laser beam source which irradiates the area B on the door bottom 14, which is visible to an observer. In this way, the person entering the door receives the optical information through an irradiated door base 14 to behave accordingly within the revolving door 100.
  • the lighting means 16 arranged on the underside of the wing element 12 is formed by a laser beam source. This can make area B visible, for example by scanning the door bottom 14, or it can produce speckling on the door bottom.
  • Fig. 3 shows the revolving door 100 in a repeated manner in a side view in which the drum walls 10 with the ceiling body 11 are shown, and the revolving door 100 is applied to the door base 14.
  • the turnstile 13 with a illustrated wing element 12 is located in the center between the drum walls 10, and the wing element 12 has a lower wing spar 17 on the underside and an upper wing upper spar 18 on which brush elements are arranged that run against the ceiling body 11 or against the door base 14 .
  • a sensor 15 is shown arranged on the upper side of the wing element 12, wherein the sensor 15 can alternatively or additionally be arranged in the area of the wing lower beam 17 or on the drum walls 10 or on the ceiling body 11.
  • the lighting means 16 can also permanently make the area B visible to a person entering the door bottom 14, so that the person entering the revolving door 100 can recognize which area this should not enter in front of the rotating wing element 12.
  • the illuminant 16 can also be operated in an intermediate phase before the rotational movement of the turnstile 13 is delayed so that it flashes or generates a strobe effect, for example.
  • a controller 19 is shown by way of example within the ceiling body 11, which controls the lighting means 16, in particular based on the information from the sensor 15.
  • the lighting means 16 is designed to project information, that is, motifs or writing, onto the door base 14, for example moving arrows, in particular green or red arrows, in order to signal to the pedestrian whether they should go faster or slower .
  • the colors of the lighting means 16 are described above and arbitrarily represented by differing surfaces of the lighting means 16 such as left or right directed hatching, whereby the surface structures of the lighting means 16 should not be assigned any fixed colors and these are only used for differentiation.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP21183155.7A 2020-07-01 2021-07-01 Porte tournante comprenant une fonction de signal lumineux Pending EP3933160A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020117346.6A DE102020117346A1 (de) 2020-07-01 2020-07-01 Karusselltür mit lichtsignalfunktion

Publications (1)

Publication Number Publication Date
EP3933160A1 true EP3933160A1 (fr) 2022-01-05

Family

ID=76744707

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21183155.7A Pending EP3933160A1 (fr) 2020-07-01 2021-07-01 Porte tournante comprenant une fonction de signal lumineux

Country Status (3)

Country Link
EP (1) EP3933160A1 (fr)
CN (1) CN113882785A (fr)
DE (1) DE102020117346A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210332638A1 (en) * 2018-06-29 2021-10-28 Overhead Door Corporation Door system and method with early warning sensors

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10050027C1 (de) 2000-10-06 2002-06-06 Dorma Gmbh & Co Kg Karusseltür
DE102005004505A1 (de) * 2005-01-31 2006-08-10 Tür- & Portaltechnik Andre Zeglinski Türeinrichtung
KR100785336B1 (ko) * 2006-06-12 2007-12-17 왕복권 터치스크린을 이용한 자동회전문 제어장치
US20080244978A1 (en) * 2007-04-05 2008-10-09 Rahmi Soyugenc Motorized security revolving door
EP2754821A2 (fr) 2013-01-14 2014-07-16 DORMA GmbH + Co. KG Procédé de disposition d'une unité d'entraînement dans une porte à tambour
EP3034759A1 (fr) 2014-12-16 2016-06-22 DORMA Deutschland GmbH Procédé de commande d'une porte à tambour
EP2821580B1 (fr) * 2013-07-03 2017-07-12 dormakaba Deutschland GmbH Dispositif de rotation avec capteur de sécurité
CN107401345A (zh) * 2017-09-07 2017-11-28 崔新顺 一种旋转门安全引导系统以及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005001317A1 (de) 2005-01-11 2006-07-20 Dorma Gmbh + Co. Kg Anzeigevorrichtung für den Antrieb einer Drehtür, Schiebetür oder dergleichen
DE102010033818A1 (de) 2010-08-09 2012-02-09 Dorma Gmbh + Co. Kg Sensor
DE102019208022A1 (de) 2019-05-31 2020-12-03 Geze Gmbh Karusselltürsystem

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10050027C1 (de) 2000-10-06 2002-06-06 Dorma Gmbh & Co Kg Karusseltür
DE102005004505A1 (de) * 2005-01-31 2006-08-10 Tür- & Portaltechnik Andre Zeglinski Türeinrichtung
KR100785336B1 (ko) * 2006-06-12 2007-12-17 왕복권 터치스크린을 이용한 자동회전문 제어장치
US20080244978A1 (en) * 2007-04-05 2008-10-09 Rahmi Soyugenc Motorized security revolving door
EP2754821A2 (fr) 2013-01-14 2014-07-16 DORMA GmbH + Co. KG Procédé de disposition d'une unité d'entraînement dans une porte à tambour
EP2821580B1 (fr) * 2013-07-03 2017-07-12 dormakaba Deutschland GmbH Dispositif de rotation avec capteur de sécurité
EP3034759A1 (fr) 2014-12-16 2016-06-22 DORMA Deutschland GmbH Procédé de commande d'une porte à tambour
CN107401345A (zh) * 2017-09-07 2017-11-28 崔新顺 一种旋转门安全引导系统以及方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210332638A1 (en) * 2018-06-29 2021-10-28 Overhead Door Corporation Door system and method with early warning sensors

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Publication number Publication date
DE102020117346A1 (de) 2022-01-05
CN113882785A (zh) 2022-01-04

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