EP1147788A3 - Pumpendruckseitig angeordnetes Zumischgerät mit und ohne Druckluftverwendung - Google Patents

Pumpendruckseitig angeordnetes Zumischgerät mit und ohne Druckluftverwendung Download PDF

Info

Publication number
EP1147788A3
EP1147788A3 EP01106202A EP01106202A EP1147788A3 EP 1147788 A3 EP1147788 A3 EP 1147788A3 EP 01106202 A EP01106202 A EP 01106202A EP 01106202 A EP01106202 A EP 01106202A EP 1147788 A3 EP1147788 A3 EP 1147788A3
Authority
EP
European Patent Office
Prior art keywords
compressed air
pressure side
pump pressure
admixing device
air arranged
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.)
Granted
Application number
EP01106202A
Other languages
English (en)
French (fr)
Other versions
EP1147788B1 (de
EP1147788A2 (de
Inventor
Andreas Dipl.-Ing. Vigh (Fh)
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.)
Vigh Andreas Dipl-Ing (fh)
Original Assignee
Vigh Andreas
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 Vigh Andreas filed Critical Vigh Andreas
Publication of EP1147788A2 publication Critical patent/EP1147788A2/de
Publication of EP1147788A3 publication Critical patent/EP1147788A3/de
Application granted granted Critical
Publication of EP1147788B1 publication Critical patent/EP1147788B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

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)
  • Jet Pumps And Other Pumps (AREA)
  • Nozzles (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

Die Erfindung betrifft ein kombiniertes Zumischgerät auf der Basis einer Venturidüse in der mehrere Funktionen, wie Zumischung, Löschmengenmessung und Schaumpumpenantrieb vereint sind. Dabei kann das Zumischgerät für zentrale oder dezentrale Schaumversorgung mit oder ohne Druckluftunterstützung verwendet werden. Der bei Bedarf dazu verwendbare Universal-Gleichdruckregler ist in der Lage, außer den Reglerfunktionen auch die Durchfluß- und Dosierfunktionen zu übernehmen.
Ebenso ist es möglich, mit einer einzigen durchflussgeregelten Strahlpumpe, mehrerer herkömmlicher Größen, mit oder ohne Druckluftunterstützung gestaltet, zu ersetzen.
EP01106202A 2000-03-21 2001-03-14 Pumpendruckseitig angeordnetes Zumischgerät mit und ohne Druckluftverwendung Expired - Lifetime EP1147788B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10013974 2000-03-21
DE10013974A DE10013974A1 (de) 2000-03-21 2000-03-21 Pumpendruckseitig angeordnetes Zumischgerät mit und ohne Druckluftverwendung

Publications (3)

Publication Number Publication Date
EP1147788A2 EP1147788A2 (de) 2001-10-24
EP1147788A3 true EP1147788A3 (de) 2002-06-12
EP1147788B1 EP1147788B1 (de) 2007-09-26

Family

ID=7635767

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01106202A Expired - Lifetime EP1147788B1 (de) 2000-03-21 2001-03-14 Pumpendruckseitig angeordnetes Zumischgerät mit und ohne Druckluftverwendung

Country Status (3)

Country Link
EP (1) EP1147788B1 (de)
AT (1) ATE374061T1 (de)
DE (2) DE10013974A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE435688T1 (de) 2003-04-30 2009-07-15 Rassek Bernd Dietrich Verfahren zur zumischung (dosierung) von flüssigen löschmittelzusätzen in feuerlöschanlagen mit wässrigen löschmitteln
DE202004006977U1 (de) 2004-04-30 2004-08-26 Vigh, Andreas, Dipl.-Ing. (Fh) Löscheinrichtung zur Brandbekämpfung
US9057484B2 (en) 2010-08-11 2015-06-16 Huguenot Laboratories Bypass feeder device
CN105435403B (zh) * 2015-12-31 2018-12-21 广东永强奥林宝国际消防汽车有限公司 一种消防车用流量管路
CN111298334A (zh) * 2020-04-15 2020-06-19 安徽世纪凯旋消防科技有限公司 一种泡沫比例混合装置的水动能***
CN112933469B (zh) * 2021-04-22 2022-03-01 应急管理部消防产品合格评定中心 一种比例混合装置
CN115463362A (zh) * 2022-08-05 2022-12-13 绿友机械集团股份有限公司 一种双层射流消防泡沫发泡喷射装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759749A1 (de) * 1968-06-04 1971-07-01 Reuter Werner Feuerloesch-Schnellverfahren mittels Schnelldampferzeugern
GB2130910A (en) * 1982-09-25 1984-06-13 Gilmat Engineering Limited Additive supply apparatus for use in a fluid supply line
US4915300A (en) * 1987-08-20 1990-04-10 John Ryan High pressure mixing and spray nozzle apparatus and method
US5085278A (en) * 1990-10-15 1992-02-04 T. D. F. Partnership Foam proportioning inductor apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543941A (en) 1946-03-06 1951-03-06 Hale Fire Pump Co Proportioning device
US3642072A (en) 1969-10-08 1972-02-15 Factory Mutual Res Corp Fixed tire extinguishing system with additive injection apparatus
DE3131522A1 (de) 1981-08-08 1983-04-21 Jürgen Dipl.-Ing. 4800 Bielefeld Kornfeld Einrichtung zum dosierten einbringen von fluessigen zusaetzen zu einer unter druck stroemenden fluessigkeit
US4436487A (en) 1982-06-29 1984-03-13 Enterra Corporation Foam liquid concentrate supply system
US4633895A (en) 1985-12-30 1987-01-06 Hale Fire Pump Company Fluid proportioning apparatus
ATE155349T1 (de) 1993-08-13 1997-08-15 Vogt Ag Feuerwehrgeraete Und F Autom. mechanisch- u. elektronisch gesteuertes löschpumpendruckseitiges schaumzumischsystem mit schaummittelpumpe u. notbetätigung
AT401693B (de) 1993-10-08 1996-11-25 Rosenbauer Int Ag Zumischeinrichtung zum zumischen von zusatzmitteln zu einer flüssigkeit
FR2718038B1 (fr) 1994-03-29 1996-05-15 Ctd Pulverisation Dispositif d'injection et de dosage d'un produit dans une conduite d'eau pour la lutte contre l'incendie.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759749A1 (de) * 1968-06-04 1971-07-01 Reuter Werner Feuerloesch-Schnellverfahren mittels Schnelldampferzeugern
GB2130910A (en) * 1982-09-25 1984-06-13 Gilmat Engineering Limited Additive supply apparatus for use in a fluid supply line
US4915300A (en) * 1987-08-20 1990-04-10 John Ryan High pressure mixing and spray nozzle apparatus and method
US5085278A (en) * 1990-10-15 1992-02-04 T. D. F. Partnership Foam proportioning inductor apparatus

Also Published As

Publication number Publication date
EP1147788B1 (de) 2007-09-26
EP1147788A2 (de) 2001-10-24
DE10013974A1 (de) 2001-10-04
ATE374061T1 (de) 2007-10-15
DE50113049D1 (de) 2007-11-08

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