SE9403253D0 - Ventil för brandsläckningsanläggning - Google Patents

Ventil för brandsläckningsanläggning

Info

Publication number
SE9403253D0
SE9403253D0 SE9403253A SE9403253A SE9403253D0 SE 9403253 D0 SE9403253 D0 SE 9403253D0 SE 9403253 A SE9403253 A SE 9403253A SE 9403253 A SE9403253 A SE 9403253A SE 9403253 D0 SE9403253 D0 SE 9403253D0
Authority
SE
Sweden
Prior art keywords
spindle
pressure
connection
liquid
pct
Prior art date
Application number
SE9403253A
Other languages
English (en)
Other versions
SE9403253L (sv
SE507593C2 (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 SE9403253D0 publication Critical patent/SE9403253D0/sv
Publication of SE9403253L publication Critical patent/SE9403253L/sv
Publication of SE507593C2 publication Critical patent/SE507593C2/sv

Links

Classifications

    • 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
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
    • 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
    • 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
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7835—Valve seating in direction of flow

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)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)
  • Fluid-Driven Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Lift Valve (AREA)
SE9403253A 1993-01-29 1994-09-28 Ventil för brandsläckningsanläggning SE507593C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI930416A FI930416A0 (fi) 1993-01-29 1993-01-29 Ventil foer eldslaeckningsanlaeggning
PCT/FI1994/000045 WO1994016772A1 (en) 1993-01-29 1994-01-31 Valve for fire fighting installation

Publications (3)

Publication Number Publication Date
SE9403253D0 true SE9403253D0 (sv) 1994-09-28
SE9403253L SE9403253L (sv) 1994-11-29
SE507593C2 SE507593C2 (sv) 1998-06-22

Family

ID=8537069

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9403253A SE507593C2 (sv) 1993-01-29 1994-09-28 Ventil för brandsläckningsanläggning

Country Status (16)

Country Link
US (1) US5575338A (sv)
JP (1) JP3390926B2 (sv)
KR (1) KR100314153B1 (sv)
AU (1) AU669262B2 (sv)
BR (1) BR9403930A (sv)
CA (1) CA2133069C (sv)
DE (2) DE4490296B4 (sv)
DK (1) DK174171B1 (sv)
ES (1) ES2112144B1 (sv)
FI (2) FI930416A0 (sv)
GB (1) GB2280248B (sv)
NL (1) NL9420002A (sv)
NO (1) NO943599L (sv)
RU (1) RU94042405A (sv)
SE (1) SE507593C2 (sv)
WO (1) WO1994016772A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305121A (en) * 1995-09-26 1997-04-02 Lifeline Fire And Safety Syste Fire extinguishing system
US6102127A (en) * 1997-12-12 2000-08-15 Pierce; Lauvon Temperature controlled valve for drip valves and sprinkler systems
US20070029096A1 (en) * 2003-02-27 2007-02-08 Zuev Boris K Locking-releasing head for a powder fire extinguisher
GB2439338B (en) * 2006-06-21 2011-03-02 Firetrace Ltd Valve
RU190940U1 (ru) * 2019-03-15 2019-07-16 Михаил Александрович Кочетков Устройство запорно-пусковое
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
FR2437553A1 (fr) * 1978-09-27 1980-04-25 Cerberus Guinard Vanne a ouverture automatique, notamment pour des installations de protection contre l'incendie
ATE142521T1 (de) * 1991-06-19 1996-09-15 Goeran Sundholm Verfahren und vorrichtung zur brandbekämpfung
FI924752A (fi) * 1992-10-20 1994-04-21 Goeran Sundholm Eldslaeckningsanordning
FI915669A0 (fi) * 1991-11-26 1991-11-29 Goeran Sundholm Eldslaeckningsanordning.
FI930663A0 (fi) * 1993-02-15 1993-02-15 Goeran Sundholm Ventil foer eldslaeckningsanlaeggning

Also Published As

Publication number Publication date
GB2280248A (en) 1995-01-25
BR9403930A (pt) 1999-06-01
GB9419674D0 (en) 1994-11-16
US5575338A (en) 1996-11-19
SE9403253L (sv) 1994-11-29
AU5887294A (en) 1994-08-15
FI944405A0 (sv) 1994-09-29
CA2133069A1 (en) 1994-08-04
NL9420002A (nl) 1995-01-02
FI944405A (sv) 1994-11-25
ES2112144B1 (es) 1998-11-16
ES2112144A1 (es) 1998-03-16
SE507593C2 (sv) 1998-06-22
AU669262B2 (en) 1996-05-30
DE4490296B4 (de) 2005-10-13
CA2133069C (en) 2005-07-05
GB2280248B (en) 1996-11-13
DE4490296T1 (de) 1995-04-13
DK174171B1 (da) 2002-08-12
NO943599D0 (no) 1994-09-28
JPH07505564A (ja) 1995-06-22
KR950700775A (ko) 1995-02-20
FI109405B (sv) 2002-07-31
KR100314153B1 (ko) 2002-04-24
NO943599L (no) 1994-11-24
JP3390926B2 (ja) 2003-03-31
DK111594A (da) 1994-11-15
FI930416A0 (fi) 1993-01-29
WO1994016772A1 (en) 1994-08-04
RU94042405A (ru) 1997-02-27

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Legal Events

Date Code Title Description
NUG Patent has lapsed