DE502005009393D1 - Extinguishing device for fire fighting with a Schaumzumischvorrichtung - Google Patents

Extinguishing device for fire fighting with a Schaumzumischvorrichtung

Info

Publication number
DE502005009393D1
DE502005009393D1 DE502005009393T DE502005009393T DE502005009393D1 DE 502005009393 D1 DE502005009393 D1 DE 502005009393D1 DE 502005009393 T DE502005009393 T DE 502005009393T DE 502005009393 T DE502005009393 T DE 502005009393T DE 502005009393 D1 DE502005009393 D1 DE 502005009393D1
Authority
DE
Germany
Prior art keywords
nozzle
schaumzumischvorrichtung
fire fighting
extinguishing device
throttle member
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
DE502005009393T
Other languages
German (de)
Inventor
Andreas Dipl-Ing Vigh
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.)
Vogt AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE502005009393D1 publication Critical patent/DE502005009393D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

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)
  • Nozzles (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

The fire extinguisher has a Venturi nozzle (1) and foam mixer. An adjustable throttle member (6) is set upstream, spaced in front of or downstream spaced behind the narrowest region of the nozzle to control the differential pressure of the extinguishing agent between the inflow side and the cross-sectional restriction of the nozzle. The throttle member is a flow body with two sides pointing in opposite directions and having different cross-sections.
DE502005009393T 2004-04-30 2005-04-30 Extinguishing device for fire fighting with a Schaumzumischvorrichtung Expired - Lifetime DE502005009393D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202004006977U DE202004006977U1 (en) 2004-04-30 2004-04-30 Firefighting equipment

Publications (1)

Publication Number Publication Date
DE502005009393D1 true DE502005009393D1 (en) 2010-05-27

Family

ID=32921341

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202004006977U Expired - Lifetime DE202004006977U1 (en) 2004-04-30 2004-04-30 Firefighting equipment
DE502005009393T Expired - Lifetime DE502005009393D1 (en) 2004-04-30 2005-04-30 Extinguishing device for fire fighting with a Schaumzumischvorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE202004006977U Expired - Lifetime DE202004006977U1 (en) 2004-04-30 2004-04-30 Firefighting equipment

Country Status (3)

Country Link
EP (1) EP1595579B1 (en)
AT (1) ATE464102T1 (en)
DE (2) DE202004006977U1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013201299B4 (en) * 2013-01-28 2016-09-29 Matthias Deufert Fitting for extinguishing water system
EP2944355B1 (en) 2014-05-16 2021-11-03 Advanced Firefighting Technology GmbH Mixing assembly for a firefighting device, firefighting device and method of mixing a fire extinguishing fluid and a foaming agent
DE102015006833A1 (en) * 2015-06-02 2016-12-08 Gerd Göbel Arrangement for producing an extinguishing foam
CN107497085B (en) * 2017-09-20 2022-11-15 福建天广消防有限公司 Foam fire extinguishing system
CN110013636A (en) * 2019-05-13 2019-07-16 徐工集团工程机械股份有限公司 A dry powder injection system and fire truck
CN110279973A (en) * 2019-07-11 2019-09-27 北京中卓时代消防装备科技有限公司 A foam fire extinguishing system test and detection platform
DE102019215406A1 (en) 2019-10-08 2021-04-08 Firedos Gmbh Admixing system for fire extinguishing systems
CN112933469B (en) * 2021-04-22 2022-03-01 应急管理部消防产品合格评定中心 Proportional mixing device
DE102022200850A1 (en) * 2022-01-26 2023-07-27 Firedos Gmbh Closing part for a valve
CN114849109B (en) * 2022-04-27 2023-08-01 安徽中科安和科技有限公司 Compressed air foam generating device
CN116688407B (en) * 2023-08-09 2023-10-20 济俊消防科技有限公司 Portable automatically regulated's foam fire extinguishing agent generator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2856100A1 (en) * 1978-12-23 1980-06-26 Draegerwerk Ag TEST GAS COVER FOR RESPIRATORY MASKS
ATE155349T1 (en) * 1993-08-13 1997-08-15 Vogt Ag Feuerwehrgeraete Und F AUTO MECHANICALLY AND ELECTRONICALLY CONTROLLED EXTINGUISHING PUMP PRESSURE SIDE FOAM MIXING SYSTEM WITH FOAM PUMP AND EMERGENCY OPERATION
US5538027A (en) * 1995-04-11 1996-07-23 Adamson; Keith W. Pressure balancing foam valve
US5810089A (en) * 1996-04-19 1998-09-22 Task Force Tips, Inc. Portable firefighting apparatus with integral control valve-handle
US5996700A (en) * 1998-01-15 1999-12-07 Hale Products, Inc. Foam proportioner system
DE10013974A1 (en) 2000-03-21 2001-10-04 Andreas Vigh Mixer for fire pump outlet has branch connection pipe for foam feed connected across venturi
EP1163931A3 (en) * 2000-06-14 2002-06-12 Williams Fire and Hazard Control, Inc. System for automatic self-proportioning of foam concentrate into fire fighting fluid variable flow conduit
DE10132326B4 (en) 2001-07-02 2004-05-06 Schmitz Gmbh Fire fighting device with compressed air foam

Also Published As

Publication number Publication date
EP1595579B1 (en) 2010-04-14
EP1595579A3 (en) 2006-05-03
ATE464102T1 (en) 2010-04-15
EP1595579A2 (en) 2005-11-16
DE202004006977U1 (en) 2004-08-26

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: VOGT AG OBERDIESSBACH, OBERDIESSBACH, CH

8364 No opposition during term of opposition