SE8902070L - Device in a diffuser nozzle - Google Patents

Device in a diffuser nozzle

Info

Publication number
SE8902070L
SE8902070L SE8902070A SE8902070A SE8902070L SE 8902070 L SE8902070 L SE 8902070L SE 8902070 A SE8902070 A SE 8902070A SE 8902070 A SE8902070 A SE 8902070A SE 8902070 L SE8902070 L SE 8902070L
Authority
SE
Sweden
Prior art keywords
arranged
device
slot
compressed fluid
spraying nozzle
Prior art date
Application number
SE8902070A
Other languages
Swedish (sv)
Other versions
SE8902070D0 (en
Inventor
B Nilsson
Original Assignee
Cenova Ab
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 Cenova Ab filed Critical Cenova Ab
Priority to SE8902070A priority Critical patent/SE8902070L/en
Publication of SE8902070D0 publication Critical patent/SE8902070D0/en
Publication of SE8902070L publication Critical patent/SE8902070L/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/32Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening
    • B05B1/323Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening the valve member being actuated by the pressure of the fluid to be sprayed

Abstract

The present invention relates to a device at a spraying nozzle (2). The spraying nozzle (2) is arranged to disperse a compressed fluid and is arranged at the external, free end of a tube (1) and comprises a disc means covering the opening of the tube channel. This is done by a flexible material with a slot (2b) extending diametrically to it, which slot is arranged to open under the effect of the compressed fluid. Characteristic for the invention is that said disc means consists of a diaphragm (2a) with a thickness in the order 200 - 500 mu m.
SE8902070A 1989-06-08 1989-06-08 Device in a diffuser nozzle SE8902070L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8902070A SE8902070L (en) 1989-06-08 1989-06-08 Device in a diffuser nozzle

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
SE8902070A SE8902070L (en) 1989-06-08 1989-06-08 Device in a diffuser nozzle
EP19900909807 EP0476042B1 (en) 1989-06-08 1990-06-07 Spraying nozzle device
AT90909807T AT115006T (en) 1989-06-08 1990-06-07 Spray nozzle.
DE1990614882 DE69014882T2 (en) 1989-06-08 1990-06-07 Spray nozzle.
DE1990614882 DE69014882D1 (en) 1989-06-08 1990-06-07 Spray nozzle.
PCT/SE1990/000395 WO1990014893A1 (en) 1989-06-08 1990-06-07 Device at a spray nozzle

Publications (2)

Publication Number Publication Date
SE8902070D0 SE8902070D0 (en) 1989-06-08
SE8902070L true SE8902070L (en) 1990-12-09

Family

ID=20376215

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902070A SE8902070L (en) 1989-06-08 1989-06-08 Device in a diffuser nozzle

Country Status (5)

Country Link
EP (1) EP0476042B1 (en)
AT (1) AT115006T (en)
DE (2) DE69014882T2 (en)
SE (1) SE8902070L (en)
WO (1) WO1990014893A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5246170A (en) * 1991-03-08 1993-09-21 Woidt Rienhold W Self cleaning emitter
GB9311892D0 (en) * 1993-06-09 1993-07-28 Glaxo Wellcome Australia Ltd Device
US5642860A (en) * 1995-07-07 1997-07-01 The Procter & Gamble Company Pump sprayer for viscous or solids laden liquids
US5894967A (en) 1996-10-28 1999-04-20 The Procter & Gamble Company Squeeze dispenser for powder
US5890655A (en) * 1997-01-06 1999-04-06 The Procter & Gamble Company Fan spray nozzles having elastomeric dome-shaped tips

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418674A1 (en) * 1978-03-03 1979-09-28 Duveau Francois Artificial fog generation device - comprises stack of slotted resilient discs at nozzle, with slots of adjacent discs staggered by 45 degrees

Also Published As

Publication number Publication date
DE69014882D1 (en) 1995-01-19
WO1990014893A1 (en) 1990-12-13
AT115006T (en) 1994-12-15
DE69014882T2 (en) 1995-06-08
EP0476042B1 (en) 1994-12-07
SE8902070D0 (en) 1989-06-08
EP0476042A1 (en) 1992-03-25

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