EP1703066A2 - Porte coupe-feu et coupe-fumée - Google Patents

Porte coupe-feu et coupe-fumée Download PDF

Info

Publication number
EP1703066A2
EP1703066A2 EP06005154A EP06005154A EP1703066A2 EP 1703066 A2 EP1703066 A2 EP 1703066A2 EP 06005154 A EP06005154 A EP 06005154A EP 06005154 A EP06005154 A EP 06005154A EP 1703066 A2 EP1703066 A2 EP 1703066A2
Authority
EP
European Patent Office
Prior art keywords
door
fire
smoke
leaves
locking
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Withdrawn
Application number
EP06005154A
Other languages
German (de)
English (en)
Other versions
EP1703066A3 (fr
Inventor
Nikolaus Schindler
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.)
Hodapp & Co KG GmbH
Original Assignee
Hodapp & Co KG 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 Hodapp & Co KG GmbH filed Critical Hodapp & Co KG GmbH
Publication of EP1703066A2 publication Critical patent/EP1703066A2/fr
Publication of EP1703066A3 publication Critical patent/EP1703066A3/fr
Withdrawn legal-status Critical Current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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • 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
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/12—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against air pressure, explosion, or gas
    • E06B5/14—Gasproof doors or similar closures; Adaptation of fixed constructions therefor

Definitions

  • the invention relates to a fire and smoke protection door for closing door openings, preferably in tunnel tubes.
  • Such fire and smoke protection doors are used to foreclose fire and smoke in structures.
  • the spread of fire, smoke and other potentially toxic fire products can be prevented by fire and smoke protection doors.
  • a special field of application are tunnel tubes, which serve the road or rail traffic.
  • the fire and smoke protection door according to the invention can be provided both for the passage of people and the passage of vehicles.
  • the size of the door depends on the application. Large fire and smoke protection doors are also referred to as fire and smoke protection gates. These are also the subject of the invention.
  • the fire and smoke protection doors are normally closed. In the closed position, they must be the one built by the vehicles in the tunnel Withstand pressure. The vehicles generate both a negative pressure and an overpressure.
  • the automatic opening of the fire and fire door by the pressure prevailing in the tunnel is prevented by a locking device. This locks the door or the door of the fire and smoke protection door with the door frame in the closed position.
  • people can escape through the fire and smoke protection door.
  • the persons have to solve the door lock by manually pressing a door handle and open the door or the door by applying force in the direction of escape. It is crucial that the door can be opened by children and infirm persons. This applies both to the release of the lock as well as for moving the door or the door from the closed position to an open position. As soon as the force which forces the door leaf into an open position is removed, the door automatically closes due to a door closing device.
  • the closed fire and smoke protection door prevents the spread of fire and smoke in case of fire.
  • a fire and smoke protection door should not only allow the escape of persons but also the access of rescue workers or ambulances to the scene of the accident.
  • the fire and smoke protection door is used in the direction of escape opposite direction of rescue.
  • such fire and smoke protection doors must have a corresponding width.
  • an open fire and smoke protection door does not protrude beyond the sidewalk provided between the tunnel wall and the roadway.
  • fire and smoke protection doors are made of refractory materials. They can withstand the high temperatures that arise in the event of a fire over a certain period of time. Fire and smoke control doors are designed to withstand the high temperatures of a fire in terms of their duration can, classified. A corresponding classification is contained in DIN EN 1363/1 and in DIN 4102 Part 5.
  • the doors are provided with seals. These prevent in particular smoke or gases can pass the door to a greater extent in the closed position. Such seals are present in particular between the door leaf and the door frame.
  • Fire and smoke protection doors are known from the prior art, which are designed as double-wing swing doors with stop. One wing opens only in the direction of escape and the other wing only in the direction of rescue. The opening and closing directions of the two leaves are different.
  • the regulations for such fire and smoke protection doors stipulate that the door must be opened in an emergency in the direction of movement of the persons concerned. Therefore, both the escape direction and the rescue direction must be provided in each case a door, the opening direction of the direction of movement of the persons for the escape or rescue case corresponds.
  • a disadvantage proves in such known fire and smoke doors that the rescue and escape route is limited, since only one of the two leaves is available for opening.
  • the fire and smoke protection door according to the invention with the features of claim 1 has the advantage that the door or the wings form a rotary axis door. If the door is rotated by 90 ° about the central axis of rotation and thereby transferred from the closed position to the open position, the entire Door opening opened. The two leaves are aligned in the open position parallel to the escape and rescue direction and therefore do not restrict the escape and rescue route or only to a very limited extent. This is a large escape and rescue route available.
  • the part of the door leaf on which the opening force must act to open the door is advantageously marked accordingly. For this purpose, for example, colored markers are suitable.
  • the gasket is disposed in the space between the door panel (s) and the door trim. It is located either on the door leaf or on the door frame to the closed position in facing sides of the door leaf or the door frame.
  • the seal extends along the top and bottom and the long sides of the door leaf and seals the area between the door leaf and the door frame completely. It ensures that the spread of smoke and other toxic fire products in both directions of movement of the fire and smoke protection door is largely prevented.
  • the seal is effective in both directions of movement of the door leaf. While a portion or portion of the gasket is secured to the door panel or to the door surround, the second portion or second portion of the gasket is movable and deformable relative to the first portion.
  • the two parts can be connected to each other via an elastic web. The second part is compressed in the closed position of the door leaf between the door leaf and the door frame and applies itself to the deformation caused thereby both the door frame and the door leaf. This seals the area between the door frame and the door leaf.
  • the door or wings are designed as a double-walled metal door with a filling of refractory materials.
  • refractory materials include, for example, plaster. This has the property that it separates water when exposed to high temperatures, resulting in a cooling of the door.
  • other materials or Material combinations such as silicate or glass fiber lightweight concrete are used.
  • a stop for the door is provided so that it can be opened only in one direction and closed in the other direction.
  • the axis about which the door wings are rotatable in the middle between the two door leaves are advantageously the same size.
  • two parallel sealing profiles are provided as a seal, which are arranged at a certain distance from each other either on the or the door wings or on the door frame.
  • the sealing profiles are fastened with a first section or first part on the door leaf or on the door frame, for example in a fold.
  • the second portion or second part is preferably movable and deformable. He can thus follow the opening and closing of the door leaf and invest in the closed position to the door leaf.
  • the use of two sealing profiles instead of one sealing profile enhances the ability to deform and thereby improve the sealing effect.
  • the area between the door leaf and door surround is double sealed.
  • Each of the two sealing profiles is assigned to one of the two sides of the door leaf. As a result, the seal of the fire and smoke protection door is reinforced in both opening and closing directions.
  • the sealing profile consists of a first part which is fixed to the door frame and a second part which is formed as a round sealing bead.
  • the first part is movably connected to the second part via a web.
  • the sealing bead On the surface facing the door leaf, the sealing bead has a sliding layer on the surface.
  • This overlay consists of a coating on the sealing bead. The friction coefficient of the sliding layer is lower than that of the remaining surface of the sealing bead.
  • the seal is located at the top and at the vertical sides of the door frame and at the bottom of the door leaf. This ensures that the seal when opening and closing the fire and smoke protection door and when passing people or vehicles is not damaged and least stressed. This leads to an increase in the life of the seal.
  • the ground can be made sloping in the direction away from the door frame direction. The seal touches the ground so that only in the closed position and in sections in the close to the closed position possible positions.
  • an intumescent, intumescent building material is provided in the intermediate space between the sealing profiles, which greatly increases its volume under the action of heat above a predetermined temperature. He fills the gap between the door and the door frame completely. The penetration of flames through the door is thereby prevented.
  • An example of this is hydrous sodium silicate with Stapelglasseide.
  • a typical temperature at which the building material swells is, for example, 200 ° Celsius.
  • one or two door closing devices are provided on the door leaf.
  • a door closing device consists of a spring, which is deflected when the door is opened. As soon as the force opening the door is removed, the deflected spring ensures that the door returns to the closed position.
  • the force for opening the door and for deflecting the door closer is between 80 and 180 Newton, more preferably 100 Newton. This force is applied in the opening direction of the door. The force should not be greater, otherwise the door can not be opened by children or infirm persons.
  • a door closing devices for example, door closers with slide rail, with scissors linkage, with floor closer or a frame door closing device can be used.
  • an electric drive for moving the door leaf is provided from the closed position to the open position. This can be triggered, for example, by pressing the door handle of the locking device.
  • the electric drive helps to open the door. Thanks to the drive, a small force is sufficient to guide the door from the closed position to the open position. The opening of the door is facilitated. Closing the door can also be assisted by the electric drive. In any case, in the event of a power failure, it must be possible to open and close the door without a drive, for example by storing stored energy.
  • the locking device consists of locking elements in the door leaf, from locking counterparts in the door frame and a door handle for manual operation of the locking elements.
  • the blocking elements engage in at least two opposite sides of the door frame in the locking counterparts. Together with the axis of rotation, this results in at least four points at which the door leaf is connected to the door frame in the closed position.
  • the release force for retracting the locking elements from the locking counterparts 80 Newton is 80 Newton.
  • FIGS. 9 and 10 show an embodiment of a fire and smoke protection door, which is designed as a rotary axis door.
  • a door frame 1 encloses two rigidly connected door leaves 2 and 3 on four sides.
  • the door leaves 2 and 3 are connected at the top and bottom by two bolts 4 rotatably connected to the door frame 1.
  • the rotation takes place about the imaginary axis 5, which is shown in Figure 1 as a dashed line.
  • the leaves 2 and 3 open in one direction and close in the opposite direction. This is shown in FIGS. 9 and 10.
  • a door closing device is provided according to FIG.
  • the door closing device is a frame door closing device 6 integrated into the door frame.
  • a locking device For locking the fire and smoke protection door in the closed position according to FIG. 9, a locking device is provided.
  • This consists of a door handle 7, a trained as a bolt locking elements 8 and not recognizable in the drawing lock counterparts in the door frame 1.
  • a door handle 7 and a blocking element 8 is arranged in each door 2, 3.
  • the door handle 7 has only on one side of each door leaf 2, 3 a handle.
  • the handle of the door handle 2 arranged on the door handle 7 is located on the side facing the viewer of Figure 1, while the handle of the arranged on the door leaf 3 lever handle 7 is located on the side facing away from the viewer. This ensures that a person immediately recognizes without instruction on which of the two leaves it has to exercise a force to open.
  • the two bars of the locking elements 8 have a vertical course and engage up and down with each acted upon by a spring 9 pin 10 in the door frame 1 a.
  • both locking elements 8 solve when pressing a door handle 7, the two locking elements 8 are connected to each other via a cross-link 11. This runs within the two leaves 2, 3 and is not visible from the outside.
  • the door leaf 2 is provided with a shield 12 having a surface reflecting the incident light and black writing.
  • the door 3 also has on the opposite side of such a plate, which is indicated in the drawing only by a dashed line, since it is not visible in this view.
  • the two signs 12 also indicate to a person which of the two door leaves must be operated to open them.
  • the two leaves 2, 3 are each equipped with a window 13 made of transparent glass. The window allows a user to recognize what is on the other side of the closed door leaves 2, 3.
  • FIGS. 4 to 8 show the fire and smoke protection door according to Figure 1 in section.
  • FIGS. 4 to 8 contain details from FIGS. 2 and 3.
  • the door frame 1 designed as a door frame is filled with grout 14 inside.
  • the door frame is connected by screws 15 to the masonry 16.
  • Between the door frame 1 and the masonry 16 is a permanently elastic joint material 17, such as silicone.
  • two sealing profiles 18 and 19 are attached according to Figures 4, 6 and 7, respectively. They consist of a fixedly connected to the door frame 1 first part 20 and the door wings 2, 3 facing the second part 21.
  • the second part is connected via a web 22 with the first part and has a round cross-section.
  • the second part is hollow inside.
  • the mobility of the second part of the sealing profile is increased relative to the first part and allows a sealing effect improving deformation.
  • the second part 21 of the Sealing profiles 18 and 19 settles in the closed position on the edges of the door leaves 2, 3.
  • the structure of the sealing profiles 18 and 19 also allows opening and closing of the door leaf in the respective directions and a reliable seal between the door frame 1 and the door leaves 2 and 3 in the closed position.
  • the second part 21 of the sealing profiles 18 and 19 can follow the closing movement of the door leaves 2 and 3.
  • the door surround On the underside of the fire and smoke protection door, the door surround consists of a narrow frame profile 23, which slopes down to the sides. This structure avoids a heel that could stumble over a person. In addition, a flat ramp is formed, which prevents damage to the sealing profiles 24 and 25 when opening and closing the door.
  • the sealing profiles 24 and 25 are fixed to the door wings 2 and 3. While a first part 26 of the sealing profiles 24 and 25 is fixedly connected to the door wings 2 and 3, the second part 27 can follow the movement of the door wings 2, 3 during opening and closing due to its elasticity. In the closed position of the door according to FIG. 9, the second part 27 of the sealing profiles 24 and 25 rests on the floor or on the frame profile 23.
  • an insulating layer forming building material 28 is arranged in the door frame. Under intense heat, the strip increases its volume and fills the entire area between the two sealing profiles 18 and 19, the narrow side of the door leaf 2, 3 and the door frame 1 from. The door leaves 2 and 3 are firmly connected to the door frame. Opening the door is then no longer possible. In this way, the spread of fire or smoke can be prevented.
  • the door leaves 2 and 3 consist of several layers 29 of different materials. This is shown in FIGS. 3, 4 and 8. These may be gypsum, silicate or glass fiber lightweight concrete slabs. The different layers 29 are covered to the outside by metal plates 30.
  • the two leaves 2 and 3 are connected by two connecting plates 31 and 32 rigidly together. This is shown in detail in FIG.
  • the two connecting plates 31 and 32 are placed on the outside of the door and fastened to the door wings with screws 33. They extend from the bottom edge to the top edge of the door leaves. This can be seen in FIG. Instead of two interconnected via connecting plates door wings, the two leaves can also consist of one piece.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
EP06005154A 2005-03-14 2006-03-14 Porte coupe-feu et coupe-fumée Withdrawn EP1703066A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005011944 2005-03-14

Publications (2)

Publication Number Publication Date
EP1703066A2 true EP1703066A2 (fr) 2006-09-20
EP1703066A3 EP1703066A3 (fr) 2007-05-09

Family

ID=36646071

Family Applications (2)

Application Number Title Priority Date Filing Date
EP06005153A Withdrawn EP1703067A3 (fr) 2005-03-14 2006-03-14 Porte coupe-feu et coupe-fumée pour fermer des ouvertures de portes
EP06005154A Withdrawn EP1703066A3 (fr) 2005-03-14 2006-03-14 Porte coupe-feu et coupe-fumée

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP06005153A Withdrawn EP1703067A3 (fr) 2005-03-14 2006-03-14 Porte coupe-feu et coupe-fumée pour fermer des ouvertures de portes

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EP (2) EP1703067A3 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102330568A (zh) * 2011-06-21 2012-01-25 上海隧道工程股份有限公司 盾构到达闸板式应急安全装置
CN101550798B (zh) * 2009-05-13 2012-05-23 宋勇荣 防火矩形窗
CN102678177A (zh) * 2012-05-28 2012-09-19 陕西长武亭南煤业有限责任公司 煤矿灾害远程控制自动快速封闭装置
CN103615178A (zh) * 2013-12-17 2014-03-05 中国人民解放军理工大学 一种地铁区间防护密闭隔断门装置
CN105545350A (zh) * 2016-01-19 2016-05-04 杨忠桃 一种应用于矿井内部的密封隔板及其制作方法
CN105544783A (zh) * 2016-01-19 2016-05-04 杨忠桃 一种太阳能供热节能环保墙体及其制作方法
CN106437850A (zh) * 2016-08-15 2017-02-22 中国铁道科学研究院铁道建筑研究所 一种带防爆波悬板的双扇隧道防护门或洞室门
CN106593530A (zh) * 2016-11-30 2017-04-26 西安科技大学 一种基于非牛顿流体的软质减压防爆门
CN110593952A (zh) * 2019-09-18 2019-12-20 河南城建学院 一种矿井火灾防治用防火门
AT523183B1 (de) * 2020-04-02 2021-06-15 Biprotec Gmbh Brandschutztür

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103231711B (zh) * 2013-05-14 2015-05-13 中国人民解放军总参谋部工程兵第四设计研究院 用于地铁区间防护密闭隔断门的悬臂固定装置
CN114837533B (zh) * 2022-06-09 2023-06-23 安徽智扬门业股份有限公司 一种具有烟气阻流结构的防火门

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB562718A (en) * 1943-02-24 1944-07-13 T B Coleman & Sons Ltd Improvements in swing doors
FR2159704A5 (fr) * 1971-11-09 1973-06-22 Gubri Michel
US3987600A (en) * 1975-12-10 1976-10-26 United States Gypsum Company Fire resistant doors
US4078333A (en) * 1976-03-18 1978-03-14 Jean Louis Lussier Swinging door system
US4796542A (en) * 1987-06-17 1989-01-10 Lee Choong G Security lock for revolving door
FR2742186A1 (fr) * 1995-12-06 1997-06-13 Ekem Sa Joint pour porte a montage rapide
GB2381547A (en) * 2001-11-01 2003-05-07 Kennedy Jack Metal Prod Mine door construction
EP1355028A2 (fr) * 2002-03-29 2003-10-22 SAVIO S.p.A. Dispositif de sécurité anti-intrusion pour un système anti-panique de porte

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH398035A (de) * 1963-01-11 1965-08-31 Jul Haedrich & Co Abdichtung für hermetisch abzuschliessende Raumöffnungen
IE57191B1 (en) * 1986-02-03 1992-05-20 Casey Eugene Francis Thomas Fire door

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB562718A (en) * 1943-02-24 1944-07-13 T B Coleman & Sons Ltd Improvements in swing doors
FR2159704A5 (fr) * 1971-11-09 1973-06-22 Gubri Michel
US3987600A (en) * 1975-12-10 1976-10-26 United States Gypsum Company Fire resistant doors
US4078333A (en) * 1976-03-18 1978-03-14 Jean Louis Lussier Swinging door system
US4796542A (en) * 1987-06-17 1989-01-10 Lee Choong G Security lock for revolving door
FR2742186A1 (fr) * 1995-12-06 1997-06-13 Ekem Sa Joint pour porte a montage rapide
GB2381547A (en) * 2001-11-01 2003-05-07 Kennedy Jack Metal Prod Mine door construction
EP1355028A2 (fr) * 2002-03-29 2003-10-22 SAVIO S.p.A. Dispositif de sécurité anti-intrusion pour un système anti-panique de porte

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101550798B (zh) * 2009-05-13 2012-05-23 宋勇荣 防火矩形窗
CN102330568B (zh) * 2011-06-21 2015-07-08 上海隧道工程股份有限公司 盾构到达闸板式应急安全装置
CN102330568A (zh) * 2011-06-21 2012-01-25 上海隧道工程股份有限公司 盾构到达闸板式应急安全装置
CN102678177A (zh) * 2012-05-28 2012-09-19 陕西长武亭南煤业有限责任公司 煤矿灾害远程控制自动快速封闭装置
CN102678177B (zh) * 2012-05-28 2014-05-14 陕西长武亭南煤业有限责任公司 煤矿灾害远程控制自动快速封闭装置
CN103615178B (zh) * 2013-12-17 2015-11-18 中国人民解放军理工大学 一种地铁区间防护密闭隔断门装置
CN103615178A (zh) * 2013-12-17 2014-03-05 中国人民解放军理工大学 一种地铁区间防护密闭隔断门装置
CN105545350A (zh) * 2016-01-19 2016-05-04 杨忠桃 一种应用于矿井内部的密封隔板及其制作方法
CN105544783A (zh) * 2016-01-19 2016-05-04 杨忠桃 一种太阳能供热节能环保墙体及其制作方法
CN106437850A (zh) * 2016-08-15 2017-02-22 中国铁道科学研究院铁道建筑研究所 一种带防爆波悬板的双扇隧道防护门或洞室门
CN106437850B (zh) * 2016-08-15 2019-02-15 中国铁道科学研究院铁道建筑研究所 一种带防爆波悬板的双扇隧道防护门或洞室门
CN106593530A (zh) * 2016-11-30 2017-04-26 西安科技大学 一种基于非牛顿流体的软质减压防爆门
CN110593952A (zh) * 2019-09-18 2019-12-20 河南城建学院 一种矿井火灾防治用防火门
AT523183B1 (de) * 2020-04-02 2021-06-15 Biprotec Gmbh Brandschutztür
AT523183A4 (de) * 2020-04-02 2021-06-15 Biprotec Gmbh Brandschutztür

Also Published As

Publication number Publication date
EP1703067A2 (fr) 2006-09-20
EP1703066A3 (fr) 2007-05-09
EP1703067A3 (fr) 2007-05-09

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