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
  • E06B3/906—Revolving doors; Cages or housings therefor combining radially extending wings and separately movable arcuate wings
• • 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

Definitions

• the subject of the invention is a revolving door whose lateral walls in an arc of a circle are movable.
• the door according to the invention makes it possible to cross flows which have a different origin and destination and whose elements constituting the flows must not mix.
• the invention is particularly applicable to passenger flows at airports.
• crossings are carried out with conventional doors and level changes. Under these conditions, passengers use huge corridors which are long to avoid crossings. Passengers waste a lot of time.
• the invention relates to a revolving door provided with a certain number of partitions fixed on a central axis of rotation and surrounding two by two of the cabins.
• the door allows entry or exit by an entry or an exit, means being provided so that, at the exit location, it is possible to prevent the exit of an unauthorized passerby by controlling a presence signal and a signal. of authorization.
• the presence signal which can come from a sensor, makes it possible to detect the presence of a passerby in a compartment.
• the authorization signal which can come from a signal generator placed near or inside a compartment, is controlled by the passer-by.
• WO 82/02224 Revolving door in which the central drum is generally cylindrical in shape and has a diameter representing at least 0.3 times that of the space separating the non-movable walls of the door.
• Four door panels are hinged to the central drum and held in their normal positions by hydraulic door closers, so that these panels can pivot around their joints to storage positions along the central drum and can be diverted when they catch a user inside the door.
• Radar detectors detect the presence of users entering the door and accelerate the rotation of the doors in order to facilitate passage.
• Proximity sensors on the door panels slow down the rotation of the door when a panel begins to catch a person in the door.
• Reversing detectors detect the backward movement of a door panel (in the opposite direction to the rotation of the door) by contact with a user in the door, and cause the rotation of the door to stop. when a such contact occurs.
• Means are also provided for holding the door in a rotational position in which the four panels cooperate with non-movable side walls and for locking the door panels against the side walls in the storage position.
• each leaf of the rotor is designed as a sliding structure and includes for this purpose at least one sliding door element in the plane of the leaf or along a slide provided with a radial component between an open and closed position.
• An improved revolving door comprises a rotary device with a door leaf offset in the direction of its circumference.
• the pivot axes of the leaves are killed in relation to the radial length of the leaves at a minimum distance from the central axis or axis of symmetry also at least 70 of the total length of the leaves.
• Two leaves can pivot in opposite directions around their pivot axis between their usual operating position and an open position that allows free passage.
• the invention relates to an airlock with revolving doors which is delimited by lateral walls defining laterally a passage and by at least two revolving doors moving in a relatively synchronized manner, these revolving doors having two leaves rotating around corresponding vertical axes of rotation.
• the leaves of each of the revolving doors are arranged in an angular position, with respect to each other, such that the passage is always closed on at least one side.
• two doors are provided with drum whose angles relative to the corresponding longitudinal line of symmetry are relatively offset by 90 °.
• three or more revolving doors may be provided disposed in the side walls of a larger passage.
• the present invention relates to an access control airlock for vaults characterized in that it is essentially constituted by an armored rotary drum provided with a passage opening and mounted in an integral armored frame from the entrance opening to the vault by means of identity control and load control and drum weight measurement by a safe containing a drum drive mechanism and an electronic circuit management system connected to the various control devices and controlling the drive mechanism, and fixed on the frame and by a manual drum unlocking device, the latter having three stop positions, namely a position rest, an intermediate position of identity check and weight check and an access position to the vault.
• crossing is the compulsory meeting point between two elements which have a different origin and destination and which circulate on the same plane.
• the invention tends to solve this problem. It makes it possible to make cross, at the same point therefore in the same plane, at least two flows without each of these flows mixing.
• the revolving door according to the invention is of the type with at least two leaves and at least three side walls in an arc of a circle, arranged facing one or more access routes, at the periphery of the drum.
• Control means act at the passage of the leaves to deploy or retract said side walls in the form of a circular arc which open or close access to the tracks in allowing deployment of said side walls by extension or, closing or retraction by compression.
• the side walls in the shape of an arc of a circle are of the type with vertical folds allowing deployment by extension or closing or retraction by compression.
• the side walls in the form of an arc of a circle are suspended on a raceway which acts as a slide.
• control means acting at the passage of the leaves to deploy or retract the side walls in the form of an arc of a circle are hooking or unhooking means arranged at the peripheral ends of the leaves, the movement of the leaves thus ensure the opening or closing of the various access routes by deploying or retracting said side walls in an arc.
• attachment or detachment means are electromagnetic magnets.
• hooking and unhooking means of the lateral walls in an arc of a circle cooperate with other means acting as a stop which are arranged at the head of the vertical track separation walls, these means acting as a stop actuate the stopping or sliding the side walls in an arc which are suspended on a circular slide in the upper part of the revolving door.
• the lateral doors in the form of an arc of a circle descend from the ceiling or retract while ascending into the ceiling above the door.
• Said revolving door comprising above its ceiling a frame and a superstructure capable of receiving above the drum the lateral partitions which go up and down while turning at the same time time that the door.
• Figure 1 is a top view, schematic view of a revolving door according to the invention in an embodiment where the door has two leaves and four tracks. The flows are represented by white circles and black circles.
• Figure 2 is a view according to Figure 1 where the revolving door has rotated at an angle of 90 °. Access to the door is closed to white circles, it is open to black circles which can only exit on one lane, a path which is not accessible to white circles.
• These figures highlight the side walls in the shape of an arc of a circle and which can be deployed or retracted.
• Figure 3 is a view where the revolving door has rotated 90 ° and / or the white circles gradually see the side wall retract to allow free passage to the exit path of the white circles. The access to the door for the black circles is closed while the last black circles leave the revolving door to go towards their exit way.
• Figure 4 is a schematic view, in plan view, of the revolving door according to the previous views 1, 2 and 3 and in which the revolving door has rotated further 90 °, that is to say that the access to the revolving door for the white circles is open and that it is being opened for the black circles which can see and access towards their way of exit.
• Figure 5 is a top view of a revolving door according to the invention with four leaves but in which the leaves do not cooperate with the hooking or unhooking means arranged at the peripheral ends of the leaves. These means also do not cooperate with the means acting as a stop which are arranged at the head of the vertical separation walls of the channels. Under these conditions, when the revolving door turns, according to the black arrow indicated, there is a mixture of flows, see white arrow, and a mixture of black circles and white circles is obtained.
• Figure 6 and the following figures 7, 8, 9, 10 and 11 highlight a revolving door equipped with four leaves, said leaves cooperating with the hooking and unhooking means, said means cooperating with other means making office of stops which are arranged at the head of the vertical track separation walls.
• Figure 7 is a view according to Figure 6 when the revolving door has rotated by a certain angle, it highlights the beginning of the deployment of the side doors in an arc.
• Figure 8 is a view according to Figure 7 and / or the revolving door has still rotated by a certain angle showing almost all of the deployment of the side doors in an arc which tend to close the access routes and the exit doors of the revolving door.
• Figure 9 is a view according to Figure 8 where the revolving door continued to rotate and / or the four lanes, two access lanes, two exit lanes, are completely closed by the arc-shaped side walls of circle.
• Figure 10 is a view according to Figure 9 where the revolving door continues to rotate, the side walls in an arc are gradually retracted by compression or folding in the same direction as the direction of rotation of the revolving door.
• Figure 11 is a view according to Figure 10 where the door to drum continues to rotate according to the black arrow, the side walls in the shape of an arc of a circle are almost completely retracted, compressed by folding and this gradually according to the speed of rotation of the revolving door.
• the revolving door 1, as shown in FIGS. 1, 2, 3 and 4 is a door with two leaves 2 and 3.
• the side walls 4, 5, 6 are arranged at the periphery of the drum of the revolving door 1.
• Control means act at the passage of the leaves 2 and 3 to deploy or retract said side walls 4, 5, 6 in the form of an arc of a circle which open or close the entrance to the access routes 7 and 8 or to the access routes. exit 9 and 10.
• the side walls 4, 5, 6 in the shape of an arc of a circle are of the type with vertical folding allowing deployment by extension or closing or retraction by compression.
• the side walls 4, 5, 6 in the shape of an arc of a circle are suspended on a raceway which acts as a slide and which is arranged above the door drum 1 in a ceiling.
• the control means 11 and 12 acting on the passage of the leaves 2 and 3 to deploy or retract the side walls 4, 5, 6 in the shape of an arc of a circle, are hooking or unhooking means arranged at the peripheral ends leaves 2 and 3.
• the movement of the leaves ensures the opening and closing of the different access routes 7,8 and exit routes 9,
• attachment means 11, 12 can, for example, be electromagnetic means which cooperate with means acting as a stop 13, 14, 15 and 16 which are arranged at the head of the vertical separation walls for the tracks, vertical walls 17, 18, 19 and 20.
• the access path 8 does not have side walls in the form of an arc of a circle. It can be seen that for four lanes, two access routes 7, 8, two exit routes 9, 10, there are only three doors, three side walls in the form of an arc of a circle, namely the walls 4, 5 , 6. These walls are movable in their movement and will be found alternately in front of each exit or access path; following the cycle, according to FIGS. 1, 2, 3 and 4, it can be seen that the side walls are mobile and rotate after each deployment or retraction in the same direction as the leaves of the revolving door 1. When the cycle is complete, that is to say that after FIG. 4 there is another angle of the revolving door which is turned and that one returns to FIG. 1, the lateral wall in the form of an arc of circle 6 is found closing track 7, while the revolving door will have made a complete turn.
• this revolving door according to the invention has the advantage of allowing the flow, black circles or white circles, in the preferential application of passengers in transit, to perceive, when they arrive by the access route shown in FIG. 1, the exit of the revolving door which opens on the exit way 10.
• the revolving door 21 has four leaves 22, 23, 24, 25.
• this door requires that there be four side walls in the shape of a circular arc 26, 27, 28, 29.
• the technical characteristics are identical, however, there is a phase, shown in the figure 9, or all the side walls in the form of a circular arc developed at the periphery of the drum are deployed.
• the access routes 30 and 31 are closed, the exit routes 32 and 33 are also closed, so there is a phase where the black circles and the white circles are well enclosed in the airlock.
• the black circles or the white circles or the passengers it is not possible for the black circles or the white circles or the passengers to visualize, through the revolving door, to which exit route they are heading. Indeed, they must have previously entered the quarter of the door concerning them to be able, after having made the necessary path, to access the opening of the side wall in the form of an arc of circle which will allow them to exit by the way access.
• the leaves progress in rotation at the periphery of the revolving door in the manner of a "millipede" or a "caterpillar” by compressing and then having an extension by one end then the other end comes, by compression, to join the assembly and so on, while turning around the central axis of the revolving door.

Landscapes

• Engineering & Computer Science (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Extensible Doors And Revolving Doors (AREA)
• Power-Operated Mechanisms For Wings (AREA)
• Lock And Its Accessories (AREA)
• Glass Compositions (AREA)
• Centrifugal Separators (AREA)
• Wing Frames And Configurations (AREA)
• Securing Of Glass Panes Or The Like (AREA)
• Hinges (AREA)
• Special Wing (AREA)
• Preparation Of Compounds By Using Micro-Organisms (AREA)
• Aerials With Secondary Devices (AREA)

Applications Claiming Priority (3)

Publications (2)

Family

ID=9528759

Family Applications (1)

Country Status (18)

Families Citing this family (16)

Family Cites Families (23)

• 1998
  • 1998-07-20 FR FR9809197A patent/FR2781248B1/fr not_active Expired - Fee Related
• 1999
  • 1999-07-09 ID IDW20010133A patent/ID28620A/id unknown
  • 1999-07-09 AU AU46267/99A patent/AU746845B2/en not_active Ceased
  • 1999-07-09 US US09/743,527 patent/US6543185B1/en not_active Expired - Fee Related
  • 1999-07-09 RU RU2001104540/03A patent/RU2233372C2/ru not_active IP Right Cessation
  • 1999-07-09 JP JP2000561411A patent/JP4923220B2/ja not_active Expired - Fee Related
  • 1999-07-09 CA CA002334918A patent/CA2334918C/fr not_active Expired - Fee Related
  • 1999-07-09 ES ES99929455T patent/ES2196822T3/es not_active Expired - Lifetime
  • 1999-07-09 PT PT99929455T patent/PT1114233E/pt unknown
  • 1999-07-09 NZ NZ509412A patent/NZ509412A/en not_active IP Right Cessation
  • 1999-07-09 IL IL14052299A patent/IL140522A/en not_active IP Right Cessation
  • 1999-07-09 EP EP99929455A patent/EP1114233B1/de not_active Expired - Lifetime
  • 1999-07-09 WO PCT/FR1999/001676 patent/WO2000005476A1/fr active IP Right Grant
  • 1999-07-09 DK DK99929455T patent/DK1114233T3/da active
  • 1999-07-09 AT AT99929455T patent/ATE237064T1/de active
  • 1999-07-09 CN CN99808914.1A patent/CN1126855C/zh not_active Expired - Fee Related
  • 1999-07-09 DE DE69906765T patent/DE69906765T2/de not_active Expired - Lifetime
• 2000
  • 2000-12-18 ZA ZA200007575A patent/ZA200007575B/en unknown

Non-Patent Citations (1)

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