DE50014672D1 - Device for keeping smoke from escape routes in buildings - Google Patents

Device for keeping smoke from escape routes in buildings

Info

Publication number
DE50014672D1
DE50014672D1 DE50014672T DE50014672T DE50014672D1 DE 50014672 D1 DE50014672 D1 DE 50014672D1 DE 50014672 T DE50014672 T DE 50014672T DE 50014672 T DE50014672 T DE 50014672T DE 50014672 D1 DE50014672 D1 DE 50014672D1
Authority
DE
Germany
Prior art keywords
buildings
escape routes
unit
fan
smoke
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
Application number
DE50014672T
Other languages
German (de)
Inventor
Horst Dr Ermer
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.)
BRANTECH GmbH
Original Assignee
BRANTECH 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 BRANTECH GmbH filed Critical BRANTECH GmbH
Application granted granted Critical
Publication of DE50014672D1 publication Critical patent/DE50014672D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Emergency Lowering Means (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The device has a compact unit, especially a single housing, containing a fan unit (2) and a control unit (3) with an output for driving the fan unit. The control unit generates a control signal from an input signal indicating a fire to drive the fan to start feeding smoke-free air into the escape route. An Independent claim is also included for the use of several devices in a multi-storey building.
DE50014672T 1999-08-09 2000-08-01 Device for keeping smoke from escape routes in buildings Expired - Lifetime DE50014672D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19937531A DE19937531A1 (en) 1999-08-09 1999-08-09 Device for keeping escape routes in buildings smoke-free

Publications (1)

Publication Number Publication Date
DE50014672D1 true DE50014672D1 (en) 2007-11-08

Family

ID=7917721

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19937531A Withdrawn DE19937531A1 (en) 1999-08-09 1999-08-09 Device for keeping escape routes in buildings smoke-free
DE50014672T Expired - Lifetime DE50014672D1 (en) 1999-08-09 2000-08-01 Device for keeping smoke from escape routes in buildings

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19937531A Withdrawn DE19937531A1 (en) 1999-08-09 1999-08-09 Device for keeping escape routes in buildings smoke-free

Country Status (3)

Country Link
EP (1) EP1076211B1 (en)
AT (1) ATE374343T1 (en)
DE (2) DE19937531A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10347030A1 (en) * 2003-10-09 2005-05-04 Ind Elektronik Gmbh Method and device for the operation of building services systems including safety and monitoring functions
DE202008014287U1 (en) 2008-10-27 2010-04-01 Wildeboer, Werner, Dipl.-Ing. Hybrid room ventilation device
PL218694B1 (en) * 2009-10-20 2015-01-30 Smay Spółka Z Ograniczoną Odpowiedzialnością Overpressure fogging protection system for vertical evacuation routes
GB2492372A (en) * 2011-06-30 2013-01-02 David John Royle Building pressurisation or depressurisation apparatus for ventilating a building based upon the position of a door or window
PL2722607T3 (en) 2012-10-16 2019-07-31 Smay Sp. Z.O.O. Pressure differentiating device
FR3013143B1 (en) * 2013-11-14 2017-07-21 Finsecur DEVICE AND METHOD FOR SECURING A SITE
CN106766000A (en) * 2017-01-25 2017-05-31 青岛海尔空调器有限总公司 Convertible frequency air-conditioner fire prevention control method and control system
CN107062521A (en) * 2017-01-25 2017-08-18 青岛海尔空调器有限总公司 Convertible frequency air-conditioner fire prevention control method
CN109529499A (en) * 2018-12-28 2019-03-29 安徽中固建设有限公司 A kind of large buildings air circulation system
CN111852300A (en) * 2020-07-23 2020-10-30 湖南理工学院 Fire escape door control system
CN113432225A (en) * 2021-07-27 2021-09-24 绿康环境技术发展(广东)有限公司 Purification treatment system of smoking room

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1438001A (en) * 1973-06-26 1976-06-03 Kg Smoke Dispersal Ltd Fire safety systems
DE8109226U1 (en) * 1981-03-28 1981-12-03 Nowicki, Karl-Heinz, 4730 Ahlen VENTILATION UNIT FOR PARTICULARLY VENTILATED, WINDOWLESS ROOMS
DE9409176U1 (en) * 1994-06-07 1995-10-12 Pafamax Brandschutztechnik GmbH, 34123 Kassel Smoke protection device for a closed stairwell
GB9415837D0 (en) * 1994-08-05 1994-09-28 Colt Int Ltd Safety apparatus
WO1998028577A1 (en) * 1996-12-23 1998-07-02 Manuel Sierra Medina Domestic apparatus for detecting and expulsing gas
DE29716474U1 (en) * 1997-09-13 1998-01-08 Bader, Jürgen, 89537 Giengen Device for stationary positive pressure ventilation of a building

Also Published As

Publication number Publication date
EP1076211A2 (en) 2001-02-14
DE19937531A1 (en) 2001-02-15
EP1076211B1 (en) 2007-09-26
ATE374343T1 (en) 2007-10-15
EP1076211A3 (en) 2003-11-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition