SE9502819D0 - Tryckaktiverad ventil för eldsläckningsanläggning - Google Patents

Tryckaktiverad ventil för eldsläckningsanläggning

Info

Publication number
SE9502819D0
SE9502819D0 SE9502819A SE9502819A SE9502819D0 SE 9502819 D0 SE9502819 D0 SE 9502819D0 SE 9502819 A SE9502819 A SE 9502819A SE 9502819 A SE9502819 A SE 9502819A SE 9502819 D0 SE9502819 D0 SE 9502819D0
Authority
SE
Sweden
Prior art keywords
spindle
housing
pct
pressures
liquid
Prior art date
Application number
SE9502819A
Other languages
English (en)
Other versions
SE503613C2 (sv
SE9502819L (sv
Inventor
Goeran Sundholm
Original Assignee
Goeran Sundholm
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 Goeran Sundholm filed Critical Goeran Sundholm
Publication of SE9502819D0 publication Critical patent/SE9502819D0/sv
Publication of SE9502819L publication Critical patent/SE9502819L/sv
Publication of SE503613C2 publication Critical patent/SE503613C2/sv

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
    • A62C35/08—Containers destroyed or opened by bursting charge
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/68—Details, e.g. of pipes or valve systems
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1221—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being spring-loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • F16K31/1223—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston one side of the piston being acted upon by the circulating fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2564—Plural inflows
    • Y10T137/2567—Alternate or successive inflows
    • Y10T137/2569—Control by depletion of source

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)
  • Fluid-Driven Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
SE9502819A 1993-02-15 1995-08-14 Tryckaktiverad ventil för eldsläckningsanläggning SE503613C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI930663A FI930663A0 (fi) 1993-02-15 1993-02-15 Ventil foer eldslaeckningsanlaeggning
PCT/FI1994/000058 WO1994017857A1 (en) 1993-02-15 1994-02-14 Pressure activated valve for fire fighting installation

Publications (3)

Publication Number Publication Date
SE9502819D0 true SE9502819D0 (sv) 1995-08-14
SE9502819L SE9502819L (sv) 1995-08-14
SE503613C2 SE503613C2 (sv) 1996-07-15

Family

ID=8537383

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9502819A SE503613C2 (sv) 1993-02-15 1995-08-14 Tryckaktiverad ventil för eldsläckningsanläggning

Country Status (14)

Country Link
US (1) US5653291A (sv)
JP (1) JP3360287B2 (sv)
KR (1) KR100314157B1 (sv)
CN (1) CN1118994A (sv)
AU (1) AU674926B2 (sv)
CA (1) CA2156057C (sv)
DE (2) DE4490573T1 (sv)
DK (1) DK174789B1 (sv)
FI (1) FI930663A0 (sv)
GB (1) GB2289934B (sv)
NO (1) NO312710B1 (sv)
RU (1) RU2116810C1 (sv)
SE (1) SE503613C2 (sv)
WO (1) WO1994017857A1 (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91038C (sv) * 1993-01-29 1994-05-10 Goeran Sundholm Sprayhuvud
FI930416A0 (fi) * 1993-01-29 1993-01-29 Goeran Sundholm Ventil foer eldslaeckningsanlaeggning
US5954138A (en) * 1996-03-20 1999-09-21 Ceodeux-Fire Extinguisher Valves Technology S.A. Fire extinguisher valve and fire-extinguishing equipment
DE29612431U1 (de) * 1996-07-17 1997-11-20 Fagus-Grecon Greten Gmbh & Co Kg, 31061 Alfeld Löscheinrichtung
LU90567B1 (de) * 2000-04-20 2007-06-18 Luxembourg Patent Co Beh{lterventil mit Ausl¦sevorrichtung f}r station{re Feuerl¦schanlagen
CA2310303C (en) 2000-05-30 2003-10-07 Systemes Fireflex Inc. Virtual accelerator for detecting an alarm condition within a pressurized gas sprinkler system and method thereof
US6955226B2 (en) * 2002-10-16 2005-10-18 Akins Larry W Ganged fire extinguisher system
US6871802B2 (en) * 2003-02-27 2005-03-29 Fike Corporation Self-modulating inert gas fire suppression system
US8079567B2 (en) * 2005-04-13 2011-12-20 Siemens S.A.S Regulated valve assembly for fire extinguishing systems
JP4969300B2 (ja) * 2006-05-18 2012-07-04 英夫 吉田 消火ガス噴射器
GB2439338B (en) * 2006-06-21 2011-03-02 Firetrace Ltd Valve
CN102563160B (zh) * 2012-01-19 2016-01-20 蔡庆 一种灭火阀
EP2720104B1 (fr) * 2012-10-12 2015-04-01 Siemens Schweiz AG Ensemble vanne autorégulée à géométrie compacte
CA2929396C (en) 2013-11-04 2021-11-23 Tyco Fire Products Lp Integrated fluid control valve and valve actuator assembly
RU2682431C2 (ru) * 2013-11-04 2019-03-19 Тайко Файэр Продактс Лп Сборочный узел гидравлического регулирующего клапана и привода клапана
DE102014203398A1 (de) * 2014-02-25 2015-08-27 Fiwarec Valves & Regulators Gmbh & Co. Kg Druckreduzier-Ventil für eine Löschanlage sowie Löschanlage mit einem derartigen Druckreduzier-Ventil
CA2993241C (en) * 2015-07-28 2023-12-12 Globe Fire Sprinkler Corporation Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems
GB2584318B (en) * 2019-05-30 2023-03-29 Firetrace Ltd Improvements relating to valves for fire suppression systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT980603B (it) * 1972-04-17 1974-10-10 Hydromatik Gmbh Valvola a due vie del tipo a sede
US3860073A (en) * 1974-01-25 1975-01-14 Norris Industries Fire extinguisher discharge valve
US4073464A (en) * 1976-08-24 1978-02-14 Chemetron Corporation Cylinder valve for gas fire extinguishing system
FR2437553A1 (fr) * 1978-09-27 1980-04-25 Cerberus Guinard Vanne a ouverture automatique, notamment pour des installations de protection contre l'incendie
US4699351A (en) * 1984-07-11 1987-10-13 Target Rock Corporation Pressure responsive, pilot actuated, modulating valve

Also Published As

Publication number Publication date
NO953137D0 (no) 1995-08-10
NO312710B1 (no) 2002-06-24
SE503613C2 (sv) 1996-07-15
KR100314157B1 (ko) 2002-04-24
DE4490573B4 (de) 2005-03-31
CN1118994A (zh) 1996-03-20
WO1994017857A1 (en) 1994-08-18
AU6002394A (en) 1994-08-29
DE4490573T1 (de) 1996-01-25
JP3360287B2 (ja) 2002-12-24
GB9516245D0 (en) 1995-10-11
GB2289934B (en) 1996-10-23
JPH08506499A (ja) 1996-07-16
SE9502819L (sv) 1995-08-14
CA2156057A1 (en) 1994-08-18
FI930663A0 (fi) 1993-02-15
CA2156057C (en) 2005-10-11
US5653291A (en) 1997-08-05
GB2289934A (en) 1995-12-06
KR960700779A (ko) 1996-02-24
NO953137L (no) 1995-08-10
AU674926B2 (en) 1997-01-16
DK91295A (da) 1995-10-09
DK174789B1 (da) 2003-11-17
RU2116810C1 (ru) 1998-08-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed