WO2001078841A3 - Pressure generation device, preferably for extinguishing systems - Google Patents

Pressure generation device, preferably for extinguishing systems Download PDF

Info

Publication number
WO2001078841A3
WO2001078841A3 PCT/EP2001/003253 EP0103253W WO0178841A3 WO 2001078841 A3 WO2001078841 A3 WO 2001078841A3 EP 0103253 W EP0103253 W EP 0103253W WO 0178841 A3 WO0178841 A3 WO 0178841A3
Authority
WO
WIPO (PCT)
Prior art keywords
generation device
pressure generation
extinguishing systems
pressure
pressure chamber
Prior art date
Application number
PCT/EP2001/003253
Other languages
German (de)
French (fr)
Other versions
WO2001078841A2 (en
Inventor
Klaus Spies
Original Assignee
Klaus Spies
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 Klaus Spies filed Critical Klaus Spies
Priority to EP01936121A priority Critical patent/EP1292365A2/en
Priority to AU2001262123A priority patent/AU2001262123A1/en
Publication of WO2001078841A2 publication Critical patent/WO2001078841A2/en
Publication of WO2001078841A3 publication Critical patent/WO2001078841A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
    • A62C35/023—Permanently-installed equipment with containers for delivering the extinguishing substance the extinguishing material being expelled by compressed gas, taken from storage tanks, or by generating a pressure gas
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
    • E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/08—Accumulators using a gas cushion; Gas charging devices; Indicators or floats therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/19—Pyrotechnical actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/205—Accumulator cushioning means using gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/31—Accumulator separating means having rigid separating means, e.g. pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3151—Accumulator separating means having flexible separating means the flexible separating means being diaphragms or membranes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/30—Accumulator separating means
    • F15B2201/315—Accumulator separating means having flexible separating means
    • F15B2201/3152—Accumulator separating means having flexible separating means the flexible separating means being bladders

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Emergency Management (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

The invention relates to a pressure generation device with a pressure chamber (1), in which the medium to be pressurised is found and which is provided with exchangeable explosive material cartridges (12), for the purpose of pressure generation. In order to equilibrate and prolong the pressure, the pressure chamber (1) is provided with a regulating valve arrangement (6).
PCT/EP2001/003253 2000-03-23 2001-03-22 Pressure generation device, preferably for extinguishing systems WO2001078841A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01936121A EP1292365A2 (en) 2000-03-23 2001-03-22 Pressure generation device, preferably for extinguishing systems
AU2001262123A AU2001262123A1 (en) 2000-03-23 2001-03-22 Pressure generation device, preferably for extinguishing systems

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10014543.4 2000-03-23
DE2000114543 DE10014543A1 (en) 2000-03-23 2000-03-23 Pressure generator for fire extinguishing or sprinkler system, uses explosives to produce combustion gas to exert pressure on medium

Publications (2)

Publication Number Publication Date
WO2001078841A2 WO2001078841A2 (en) 2001-10-25
WO2001078841A3 true WO2001078841A3 (en) 2002-04-11

Family

ID=7636121

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/003253 WO2001078841A2 (en) 2000-03-23 2001-03-22 Pressure generation device, preferably for extinguishing systems

Country Status (4)

Country Link
EP (1) EP1292365A2 (en)
AU (1) AU2001262123A1 (en)
DE (1) DE10014543A1 (en)
WO (1) WO2001078841A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864905B1 (en) * 2004-01-09 2006-07-14 Airbus France FIRE EXTINGUISHING DEVICE
DE102017113756B4 (en) 2017-06-21 2022-01-27 Poppe+Potthoff Maschinenbau GmbH Process and device for pressure testing any test specimen whose volume is filled with a liquid

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231430A (en) * 1978-10-23 1980-11-04 Byun Dong J Automatic soda-acid fire extinguisher system
GB2317824A (en) * 1996-10-07 1998-04-08 Design Limited Spa Fire-extinguishing apparatus
US5894891A (en) * 1994-08-08 1999-04-20 Amrona Ag Method and device for extinguishing fires

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231430A (en) * 1978-10-23 1980-11-04 Byun Dong J Automatic soda-acid fire extinguisher system
US5894891A (en) * 1994-08-08 1999-04-20 Amrona Ag Method and device for extinguishing fires
GB2317824A (en) * 1996-10-07 1998-04-08 Design Limited Spa Fire-extinguishing apparatus

Also Published As

Publication number Publication date
AU2001262123A1 (en) 2001-10-30
EP1292365A2 (en) 2003-03-19
WO2001078841A2 (en) 2001-10-25
DE10014543A1 (en) 2001-09-27

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