EP0119527A3 - Fire extinguishing device - Google Patents

Fire extinguishing device Download PDF

Info

Publication number
EP0119527A3
EP0119527A3 EP84102257A EP84102257A EP0119527A3 EP 0119527 A3 EP0119527 A3 EP 0119527A3 EP 84102257 A EP84102257 A EP 84102257A EP 84102257 A EP84102257 A EP 84102257A EP 0119527 A3 EP0119527 A3 EP 0119527A3
Authority
EP
European Patent Office
Prior art keywords
extinguishing device
nozzle
water
fire extinguishing
coupling connections
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Withdrawn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
EP84102257A
Other languages
German (de)
French (fr)
Other versions
EP0119527A2 (en
Inventor
Bernhard Kulartz
Harry Kutzerra
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.)
Rheinbraun AG
Original Assignee
Rheinische Braunkohlenwerke AG
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 Rheinische Braunkohlenwerke AG filed Critical Rheinische Braunkohlenwerke AG
Publication of EP0119527A2 publication Critical patent/EP0119527A2/en
Publication of EP0119527A3 publication Critical patent/EP0119527A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/02—Making of fire-extinguishing materials immediately before use of foam
    • A62C5/022—Making of fire-extinguishing materials immediately before use of foam with air or gas present as such
    • A62C5/024—Apparatus in the form of pipes
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A62C31/12—Nozzles specially adapted for fire-extinguishing for delivering foam or atomised foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0018—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam
    • B05B7/0025—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply
    • B05B7/0031—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns
    • B05B7/0037—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns including sieves, porous members or the like

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)

Abstract

Die Erfindung betrifft eine insbesondere für das Löschen von Bränden in schlecht zugänglichen Räumen geeignete Löschvorrichtung mit einer Düse für ein Gemisch aus Wasser und einem Schaummittel, einer Öffnung für die Zufuhr von Luft und einem Veredlersieb, wobei Düse und Veredlersieb im In­ neren eines an seinen äußeren Enden jeweils von Kupplungs­ anschlüssen begrenzten, tragbaren Rohres angeordnet sind, welches einen seitlichen Anschluß für die Luft aufweist. Die Kupplungsanschlüsse sollten unterschiedliche Nennweiten aufweisen, um so den unterschiedlichen Volumina Rechnung zu tragen, die Wasser und Schaummittel vor und nach ihrer Verschäumung einnehmen. The invention relates in particular to deletion suitable for fires in poorly accessible rooms Extinguishing device with a nozzle for a mixture of water and a foaming agent, an opening for supplying air and a finishing screen, the nozzle and finishing screen in the inside neren one at its outer ends each by coupling connections of limited, portable pipe are arranged, which has a side connection for the air. The Coupling connections should have different nominal sizes to account for the different volumes to carry the water and foam before and after her Take in foaming.

EP84102257A 1983-03-21 1984-03-02 Fire extinguishing device Withdrawn EP0119527A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19838308263 DE8308263U1 (en) 1983-03-21 1983-03-21 DELETING DEVICE
DE8308263U 1983-03-21

Publications (2)

Publication Number Publication Date
EP0119527A2 EP0119527A2 (en) 1984-09-26
EP0119527A3 true EP0119527A3 (en) 1985-10-16

Family

ID=6751387

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84102257A Withdrawn EP0119527A3 (en) 1983-03-21 1984-03-02 Fire extinguishing device

Country Status (3)

Country Link
EP (1) EP0119527A3 (en)
DE (1) DE8308263U1 (en)
GR (1) GR79781B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2294415B (en) * 1994-10-24 1998-12-09 Warnstar Ltd Foam forming nozzle
DE19728622A1 (en) 1997-07-04 1999-01-07 Stephan Dipl Ing Rieth Method and device for producing an aerosol
US8322633B2 (en) * 2006-02-09 2012-12-04 Tyco Fire Products Lp Expansion nozzle assembly to produce inert gas bubbles
GB201111092D0 (en) * 2011-06-29 2011-08-10 Livetec Systems Ltd Methods and apparatus for delivering foam
CN103550890A (en) * 2013-11-08 2014-02-05 西安新竹防灾救生设备有限公司 Gun for generating medium expansion foams
CN105169606A (en) * 2015-08-21 2015-12-23 山东绿屏工业消防设备有限公司 Air foam generator
CN106823201A (en) * 2016-12-05 2017-06-13 杨志立 A kind of mixing chamber component of fire extinguisher

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1441260A (en) * 1972-09-26 1976-06-30 Kerr Co Manchester Ltd John Foam making appliances

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1441260A (en) * 1972-09-26 1976-06-30 Kerr Co Manchester Ltd John Foam making appliances

Also Published As

Publication number Publication date
DE8308263U1 (en) 1983-09-08
GR79781B (en) 1984-10-31
EP0119527A2 (en) 1984-09-26

Similar Documents

Publication Publication Date Title
EP1470838A1 (en) Method and device for combatting fire in enclosed spaces aboard an aircraft
EP0119527A3 (en) Fire extinguishing device
DE955816C (en) Connection of flat, curved or similarly designed plate-shaped components, e.g. Intermediate walls, on the components surrounding them
DE654244C (en) Glasses case with sliding cap
DE3537718A1 (en) Frame system, in particular for glass in fire-barrier walls
EP0318646A3 (en) Method and apparatus for mixing extinguishing water with a foaming or wetting agent
DE19520265A1 (en) Method of producing extinguisher foam
DE2939151A1 (en) FIRE EXTINGUISHING METHOD AND DEVICE
DE3010404A1 (en) FIRE EXTINGUISHER TO CONNECT TO HOUSEHOLD WATER TAPS
DE805178C (en) Side part fitting for upholstered furniture, especially loungers
DE917765C (en) Air foam generator
DE273822C (en)
DE723152C (en) Air foam generators, in particular for fire extinguishing purposes
DE917818C (en) Screen holder for stereo projection
DE2217098C3 (en) Filter element for gas cleaning
DE496352C (en) Protective device
DE510533C (en) Device for producing foam for fire extinguishing purposes
DE2052863A1 (en) High expansion foam generator
DE2322987A1 (en) FOLDABLE CANOPY, ESPECIALLY TENT
DE1864999U (en) HOUSING FOR FIRE EXTINGUISHERS, PRIORLY FOR INSTALLATION IN BUILDINGS
EP2638954A2 (en) Method and device for providing a foam
DE3123839A1 (en) Wind shield and screen
DE1924797U (en) FILLER NOZZLE.
DE102004060720B4 (en) One-piece slip-on tube
DE659768C (en) Process for the production of retaining heads on pipes by expanding the pipe end

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE CH DE FR LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): BE CH DE FR LI NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19860116

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KULARTZ, BERNHARD

Inventor name: KUTZERRA, HARRY