DE29706030U1 - Smoke and heat exhaust system - Google Patents
Smoke and heat exhaust systemInfo
- Publication number
- DE29706030U1 DE29706030U1 DE29706030U DE29706030U DE29706030U1 DE 29706030 U1 DE29706030 U1 DE 29706030U1 DE 29706030 U DE29706030 U DE 29706030U DE 29706030 U DE29706030 U DE 29706030U DE 29706030 U1 DE29706030 U1 DE 29706030U1
- Authority
- DE
- Germany
- Prior art keywords
- smoke
- flap
- heat extraction
- circuit
- opening angle
- 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.)
- Expired - Lifetime
Links
- 239000000779 smoke Substances 0.000 title claims description 14
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 8
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
- E04D13/0351—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis
- E04D13/0352—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about a fixed axis the parts being of domed or pyramidal shape
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/24—Operating or controlling mechanisms
- A62C2/241—Operating or controlling mechanisms having mechanical actuators and heat sensitive parts
-
- 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
- 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
- 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
- E05Y2201/422—Function thereof for opening
-
- 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
- E05Y2201/43—Motors
- E05Y2201/434—Electromotors; Details thereof
-
- 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
- E05Y2900/148—Windows
- E05Y2900/152—Roof windows
- E05Y2900/154—Skylights
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chimneys And Flues (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Description
Für mehrgeschossige Wohnungsbauten, vorzugsweise fur in Plattenbauweise industriell errichtete Häuser, ist es erforderlich,
besondere Sicherheitsmaßnahmen für den Katastrophenfall vorzusehen. So sind Maßnahmen erforderlich, daß bei einem Brand
oder anderweitiger Hitze oder Rauchentwicklung eine Möglichkeit vorhanden ist, Hitze und/oder Rauch nach oben über das Ende des
Wohngebäudes fernbedient abzulassen. Des weiteren ist abzusichern, daß diese Sicherungsmaßnahme auch als Fluchtweg von den
Bewohnern problemlos genutzt werden kann. Dazu wurde im Dach dieser Wohnungsbauten im Bereich des
Treppenhauses eine Öffnung belassen.
Diese Öffnung gegen Witterungseinflüsse (Regen) zu verschließen, Wärmeverluste zu verhindern und eine Begehbarkeit für Wartungsund
Reparaturarbeiten zu gewährleisten, wurde eine in der Ebene auf Schienen bewegliche Klappe angeordnet, die über einen durch alle
Etagen geführten Seilzug zu betätigen war. Diese Klappen waren aus Holz und beiderseits mit Stahlblech verkleidet. Der Verschleiß durch
Korrosion an den Klappen und an den Laufschienen war sehr groß, verbunden mit einem hohen Wartungsaufwand. Der Öffhungsmechanismus
war sehr schwer zu bedienen und konnte einen sicheren Verschluß nicht gewährleisten. Die Folgen waren Wärmeverluste,
starke Windgeräusche, sogar Funktionsausfall bei starker Korrosion.For multi-storey residential buildings, preferably for industrially built prefabricated houses, it is necessary to provide special safety measures in the event of a disaster. Measures are required to ensure that in the event of a fire or other heat or smoke development, there is a way to remotely vent heat and/or smoke upwards through the end of the residential building. It must also be ensured that this safety measure can also be used by residents as an escape route without any problems. For this purpose, an opening was left in the roof of these residential buildings in the area of the stairwell.
To close this opening against the effects of the weather (rain), prevent heat loss and ensure that it can be accessed for maintenance and repair work, a flap was installed that could be moved on rails at the same level and operated by a cable that ran through all floors. These flaps were made of wood and covered with sheet steel on both sides. The wear and tear caused by corrosion on the flaps and the guide rails was very high, which meant that maintenance was very expensive. The opening mechanism was very difficult to operate and could not guarantee a secure closure. The consequences were heat loss, loud wind noise and even malfunction due to severe corrosion.
Ein Öffnen der Klappe von außen, wenn die Öffnung als Fluchtweg vom Nachbarhaus über das Dach genutzt werden mußte, war nicht oder nur sehr schwer möglich.Opening the hatch from the outside if the opening had to be used as an escape route from the neighboring house via the roof was not possible or only very difficult.
Bekannt ist es auch, auf dem vorhandenen Betonaufsatzkranz der Lüftungsöffnung eine Lichtkuppel, die in Scharnieren vertikal winkelbeweglich, mit einem Zahnstangenmotor in Wirkverbindung steht und zur Ansteuerung des Zahnstangenmotors im Treppenhaus eine Rauch- und Wärmetaster sowie Lüftungstaster anzuordnen. (DE G 93 08 543.6)It is also known to install a skylight dome on the existing concrete rim of the ventilation opening, which is hinged vertically and angularly movable, in active connection with a rack and pinion motor, and to control the rack and pinion motor in the stairwell, a smoke and heat button and a ventilation button. (DE G 93 08 543.6)
Nachteilig ist daran, daß die an der Lüftungsöffnung angelenkte Lichtkuppel oder Klappe auch in der Lüftertasterschaltung voll öffnet oder voll schließt, so daß bei geöffneter Lichtkuppel oder Klappe Regen in das Gelände eindringen kann oder die steil angestellte Klappe durch Windböen beschädigt werden kann.The disadvantage is that the dome light or flap hinged to the ventilation opening opens or closes fully even when the ventilator button is switched on, so that when the dome light or flap is open, rain can penetrate the area or the steeply positioned flap can be damaged by gusts of wind.
Problem der Erfindung ist es, eine Lüftertasterschaltung und eine manuelle Lüftermechanik zu schaffen, welche den sicherheitstechnischen Anforderungen entspricht und eine Beschädigung der Lichtkuppel oder der Klappe bei heftigem Wind vermeidet und das Eindringen von Regenwasser bei geöffneter Lüftung verhindert.The problem of the invention is to create a fan button circuit and a manual fan mechanism which meets the safety requirements and avoids damage to the skylight dome or the flap in strong winds and prevents the ingress of rainwater when the ventilation is open.
Erfindungsgemäß wird das Problem, wie mit den Schutzansprüchen angegeben, gelöst.According to the invention, the problem is solved as stated in the claims.
Die Vorzüge der Erfindung bestehen darin, daß die Rauch- und Wärmeabzugszentrale in an sich bekannter Weise im Schadensfalle die Elektromechanik zur vollständigen Öffnung der Lichtkuppel ansteuert, die Lüftertasterschaltung oder die mechanische Lüftungsklappenbetätigung durch die erfindungsgemäße Schaltung nur eine Öffnung der Lichtkuppel oder Klappe auf ein geringes Maß erlaubt und damit Beschädigungen der Lichtkuppel oder der Klappe durch Wind und ein Eindringen von Regenwasser in das Gebäude ausschließt.The advantages of the invention are that in the event of damage, the smoke and heat extraction control unit, in a manner known per se, controls the electromechanics to fully open the skylight dome, the ventilator button circuit or the mechanical ventilation flap operation by the circuit according to the invention only allows the skylight or flap to be opened to a small extent and thus prevents damage to the skylight or flap by wind and the ingress of rainwater into the building.
Nachstehend wird die Erfindung an einem Ausfuhrungsbeispiel näher erläutert.The invention is explained in more detail below using an exemplary embodiment.
In der zugehörigen Zeichnung ist eine Lüftungsklappe schematisch und ein Blockschaltbild dargestellt.The accompanying drawing shows a ventilation flap schematically and a block diagram.
In einem Treppenhaus, an dessen oberster Stelle sich eine Lüftungsöffnung mit dachseitigem Betonaufsatzkranz befindet, ist eine Klappe 3 mit entsprechendem Aufsatzkranz montiert. Im Treppenhaus ist ein Zahnstangenmotor 10 über eine Konsole so installiert, daß dessen Zahnstange 11 die Klappe 3 öffnet.In a staircase, at the top of which there is a ventilation opening with a concrete curb on the roof, a flap 3 with a corresponding curb is mounted. In the staircase, a rack and pinion motor 10 is installed via a bracket so that its rack 11 opens the flap 3.
Bei Zurücknahme der Auslösung des Zahnstangenmotors 10 zieht die Zahnstange 11 die Klappe 3 in die Ausgangsstellung zurück. Die Auslösung und Zurücknahme der Auslösung des Zahnstangenmotors 11 wird gesteuert über eine Rauch- und Wärmeabzugszentrale 9, die automatisch über einen Rauchmelder 1 oder manuelle über Rauch- und Wärmeabzugstaster 2 oder manuell über einen Lüftungstaster 6 angesteuert wird.When the rack and pinion motor 10 is released, the rack and pinion motor 11 pulls the flap 3 back to its original position. The release and reversal of the release of the rack and pinion motor 11 is controlled by a smoke and heat extraction control unit 9, which is controlled automatically by a smoke detector 1 or manually by a smoke and heat extraction button 2 or manually by a ventilation button 6.
Bei Betätigung der Lüftungsschaltung 2 begrenzt das Schaltelement 5 den Öffhungswinkel 4 der Klappe 3 auf ein Maß von etwa 45 Winkelgraden.When the ventilation circuit 2 is activated, the switching element 5 limits the opening angle 4 of the flap 3 to a value of approximately 45 degrees.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29706030U DE29706030U1 (en) | 1997-01-08 | 1997-04-04 | Smoke and heat exhaust system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29700215 | 1997-01-08 | ||
| DE29706030U DE29706030U1 (en) | 1997-01-08 | 1997-04-04 | Smoke and heat exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29706030U1 true DE29706030U1 (en) | 1997-08-21 |
Family
ID=8034305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29706030U Expired - Lifetime DE29706030U1 (en) | 1997-01-08 | 1997-04-04 | Smoke and heat exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE29706030U1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10062405A1 (en) * | 2000-12-14 | 2002-07-04 | Gerd Jung | System, for extracting smoke and hot air from closed rooms, has an upper area fan and cover which automatically operates when the temperature at the opening is higher than the surroundings |
| EP1898020A2 (en) | 2006-08-14 | 2008-03-12 | Hermann Hewener | Device for removing smoke and heat from an area |
| DE102007011428B4 (en) * | 2006-03-08 | 2011-08-25 | Heinrich Strunz GmbH, 95111 | Control unit for a smoke and heat exhaust system of a building |
| WO2015097258A1 (en) * | 2013-12-23 | 2015-07-02 | Finsecur | Device for ventilating a room, device for protecting a site and method for ventilating a site |
| WO2018108402A1 (en) * | 2016-12-12 | 2018-06-21 | Wobben Properties Gmbh | Wind turbine and method for suctioning smoke in a wind turbine |
| CN112854947A (en) * | 2019-11-27 | 2021-05-28 | 青岛海高设计制造有限公司 | Window control method and device and window |
-
1997
- 1997-04-04 DE DE29706030U patent/DE29706030U1/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10062405A1 (en) * | 2000-12-14 | 2002-07-04 | Gerd Jung | System, for extracting smoke and hot air from closed rooms, has an upper area fan and cover which automatically operates when the temperature at the opening is higher than the surroundings |
| DE10062405C2 (en) * | 2000-12-14 | 2003-12-11 | Gerd Jung | Smoke and heat exhaust system and method for its operation |
| DE102007011428B4 (en) * | 2006-03-08 | 2011-08-25 | Heinrich Strunz GmbH, 95111 | Control unit for a smoke and heat exhaust system of a building |
| EP1898020A2 (en) | 2006-08-14 | 2008-03-12 | Hermann Hewener | Device for removing smoke and heat from an area |
| DE102006038009B4 (en) * | 2006-08-14 | 2011-04-28 | Hewener, Hermann, Dipl.-Ing. (FH) | Device for smoke and heat extraction of rooms |
| WO2015097258A1 (en) * | 2013-12-23 | 2015-07-02 | Finsecur | Device for ventilating a room, device for protecting a site and method for ventilating a site |
| WO2018108402A1 (en) * | 2016-12-12 | 2018-06-21 | Wobben Properties Gmbh | Wind turbine and method for suctioning smoke in a wind turbine |
| US11547881B2 (en) | 2016-12-12 | 2023-01-10 | Wobben Properties Gmbh | Wind turbine and method for suctioning smoke in a wind turbine |
| CN112854947A (en) * | 2019-11-27 | 2021-05-28 | 青岛海高设计制造有限公司 | Window control method and device and window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 19971002 |
|
| R156 | Lapse of ip right after 3 years |
Effective date: 20010201 |