DE69404308T2 - Sprühdüse - Google Patents

Sprühdüse

Info

Publication number
DE69404308T2
DE69404308T2 DE69404308T DE69404308T DE69404308T2 DE 69404308 T2 DE69404308 T2 DE 69404308T2 DE 69404308 T DE69404308 T DE 69404308T DE 69404308 T DE69404308 T DE 69404308T DE 69404308 T2 DE69404308 T2 DE 69404308T2
Authority
DE
Germany
Prior art keywords
spray nozzle
spray
nozzle
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.)
Expired - Lifetime
Application number
DE69404308T
Other languages
English (en)
Other versions
DE69404308D1 (de
Inventor
Carsten Palle
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.)
GW Sprinkler AS
Original Assignee
GW Sprinkler AS
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 GW Sprinkler AS filed Critical GW Sprinkler AS
Application granted granted Critical
Publication of DE69404308D1 publication Critical patent/DE69404308D1/de
Publication of DE69404308T2 publication Critical patent/DE69404308T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet

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)
DE69404308T 1993-05-18 1994-05-18 Sprühdüse Expired - Lifetime DE69404308T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK93578A DK57893D0 (da) 1993-05-18 1993-05-18 Sprinkler
PCT/DK1994/000195 WO1994026354A1 (en) 1993-05-18 1994-05-18 A sprinkler

Publications (2)

Publication Number Publication Date
DE69404308D1 DE69404308D1 (de) 1997-08-21
DE69404308T2 true DE69404308T2 (de) 1997-10-30

Family

ID=8095154

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69404308T Expired - Lifetime DE69404308T2 (de) 1993-05-18 1994-05-18 Sprühdüse

Country Status (4)

Country Link
EP (1) EP0701465B1 (de)
DE (1) DE69404308T2 (de)
DK (1) DK57893D0 (de)
WO (1) WO1994026354A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5829532A (en) 1997-03-07 1998-11-03 Central Sprinkler Corporation Low pressure, early suppression fast response sprinklers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830434A (en) * 1973-02-20 1974-08-20 Morris G Multiple outlet adjustable sprinkler head
US4279309A (en) * 1979-06-29 1981-07-21 Grinnell Fire Protection Systems Company, Inc. Sprinkler head with noncircular throat
US4585069A (en) * 1984-10-18 1986-04-29 Grinnell Fire Protection Systems Company, Inc. Liquid discharge nozzle
DE69116339T2 (de) * 1990-10-12 1996-06-13 Yoshino Kogyosho Co Ltd Schaumdüse zum aufsetzen auf einen zerstäuber

Also Published As

Publication number Publication date
EP0701465B1 (de) 1997-07-16
DE69404308D1 (de) 1997-08-21
WO1994026354A1 (en) 1994-11-24
EP0701465A1 (de) 1996-03-20
DK57893D0 (da) 1993-05-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition