ATE268194T1 - METHOD AND DEVICE FOR OPERATING A FIRE EXTINGUISHING DRY SPRINKLER SYSTEM - Google Patents

METHOD AND DEVICE FOR OPERATING A FIRE EXTINGUISHING DRY SPRINKLER SYSTEM

Info

Publication number
ATE268194T1
ATE268194T1 AT98105089T AT98105089T ATE268194T1 AT E268194 T1 ATE268194 T1 AT E268194T1 AT 98105089 T AT98105089 T AT 98105089T AT 98105089 T AT98105089 T AT 98105089T AT E268194 T1 ATE268194 T1 AT E268194T1
Authority
AT
Austria
Prior art keywords
alarm valve
opening
pipeline system
operating
fire extinguishing
Prior art date
Application number
AT98105089T
Other languages
German (de)
Inventor
Wolfgang Melchior
Karl-Heinz Stuertzer
Stephan Schoettler
Original Assignee
Total Feuerschutz 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 Total Feuerschutz Gmbh filed Critical Total Feuerschutz Gmbh
Application granted granted Critical
Publication of ATE268194T1 publication Critical patent/ATE268194T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/62—Pipe-line systems dry, i.e. empty of extinguishing material when not in use
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/64—Pipe-line systems pressurised
    • A62C35/66—Accelerators

Abstract

The pipeline system from the dry alarm valve (3) to the sprinklers is filled with compressed air. The alarm valve is held closed by pressure compensation on the air and extinguishing water side and opened when pressure drops on the air side. The pipeline system is rapidly ventilated by a pneumatic device and the dry alarm valve is rapidly opened by a separate pneumatic device. The quick opening for ventilating the pipeline system takes place before the rapid opening of the dry alarm valve. The rapid openings are undertaken by separate throttle stretches. This ensures that the throttling for the ventilation is greater than the throttling for opening the alarm valve. Diaphragm valves can be used to control the ventilation of the pipe system and the opening of the alarm valve.
AT98105089T 1997-04-21 1998-03-20 METHOD AND DEVICE FOR OPERATING A FIRE EXTINGUISHING DRY SPRINKLER SYSTEM ATE268194T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19716589A DE19716589B4 (en) 1997-04-21 1997-04-21 Method and device for operating a fire extinguishing dry sprinkler system

Publications (1)

Publication Number Publication Date
ATE268194T1 true ATE268194T1 (en) 2004-06-15

Family

ID=7827142

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98105089T ATE268194T1 (en) 1997-04-21 1998-03-20 METHOD AND DEVICE FOR OPERATING A FIRE EXTINGUISHING DRY SPRINKLER SYSTEM

Country Status (6)

Country Link
EP (1) EP0873766B1 (en)
AT (1) ATE268194T1 (en)
CZ (1) CZ118198A3 (en)
DE (2) DE19716589B4 (en)
HU (1) HUP9800609A3 (en)
PL (1) PL186276B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19962940A1 (en) * 1999-12-24 2001-07-19 Total Feuerschutz Gmbh Fire extinguishing system
DE20000365U1 (en) * 2000-01-11 2001-05-23 Total Feuerschutz Gmbh Gas high pressure fire extinguishing system
DE10101490A1 (en) * 2001-01-12 2002-08-01 Fogtec Brandschutz Gmbh & Co Fire fighting device
FI111522B (en) 2001-05-07 2003-08-15 Marioff Corp Oy Fire fighting equipment and source of fire fighting equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2611653C2 (en) * 1976-03-19 1985-09-26 Bauknecht Feuerschutz Gmbh, 7550 Rastatt sprinkler system
DE4133410A1 (en) * 1991-10-09 1993-04-15 Total Feuerschutz Gmbh Dry pipe sprinkler fire protection - has air vent valve to remove air to reduce time for system to come into operation
DE4209326C2 (en) * 1992-03-23 1995-03-16 Gebaeudewirtschaft Cottbus Gmb Method and device for checking dry riser lines
DE4320442C2 (en) * 1993-06-21 1996-09-26 Total Feuerschutz Gmbh Device for a stationary fire extinguishing system and method for operating the fire extinguishing system
DE29512521U1 (en) * 1995-06-16 1995-10-05 Preussag Ag Minimax Quick venting station

Also Published As

Publication number Publication date
HUP9800609A3 (en) 1999-08-30
DE59811493D1 (en) 2004-07-08
DE19716589A1 (en) 1998-10-22
EP0873766A2 (en) 1998-10-28
EP0873766A3 (en) 2000-04-12
HUP9800609A2 (en) 1998-12-28
CZ118198A3 (en) 1998-11-11
PL325895A1 (en) 1998-10-26
PL186276B1 (en) 2003-12-31
DE19716589B4 (en) 2004-07-22
HU9800609D0 (en) 1998-05-28
EP0873766B1 (en) 2004-06-02

Similar Documents

Publication Publication Date Title
DK1027108T3 (en) Valve system with dry conduit
WO1999059678A3 (en) Actuator for check valve
EP0209388A3 (en) Dry sprinkler system
NO953137L (en) Pressure controlled valve for fire extinguishing installation
DE59811493D1 (en) Method and device for operating a fire extinguishing dry sprinkler system
ATE106334T1 (en) ADAPTIVE BRAKE CONTROL.
DE3882947D1 (en) METHOD AND MEANS FOR CONTROLLING THE VOLUME FLOW IN AIR CONDITIONING SYSTEMS.
KR970069055A (en) Evacuation method and device
JPH01130756U (en)
ATE286766T1 (en) METHOD AND DEVICE FOR OPERATING A FIRE EXTINGUISHING DRY SPRINKLER SYSTEM
ATE199767T1 (en) TESTING A FIRE EXTINGUISHING SPRINKLER SYSTEM
JP2719797B2 (en) Fire hydrant equipment
SU1382480A1 (en) Apparatus for putting out a fire in a room
JPH10263105A (en) Sprinkler type extinguishing apparatus
RU2227255C2 (en) Mushroom-shaped ventilation head
JP2603563Y2 (en) Sprinkler piping connection device
DE50214479D1 (en) Method and device for controlling a gas high pressure fire extinguishing system
JPS56160480A (en) Open/close device for valve
CA2194200A1 (en) Method of venting smoke from highrise residential buildings
DE69516786D1 (en) Ventilation device for regulating the position of an air passage valve
JPS5747147A (en) Damper for air conditioner
DK253588A (en) PROCEDURE FOR MANAGING PNEUMATICALLY ACTIVATED BODIES, AND GOVERNING EQUIPMENT
JPS57120041A (en) Ventilating apparatus