ATE469702T1 - NOZZLE FOR ATOMIZING A LIQUID - Google Patents

NOZZLE FOR ATOMIZING A LIQUID

Info

Publication number
ATE469702T1
ATE469702T1 AT09157562T AT09157562T ATE469702T1 AT E469702 T1 ATE469702 T1 AT E469702T1 AT 09157562 T AT09157562 T AT 09157562T AT 09157562 T AT09157562 T AT 09157562T AT E469702 T1 ATE469702 T1 AT E469702T1
Authority
AT
Austria
Prior art keywords
rotation
nozzle
liquid
channel
atomizing
Prior art date
Application number
AT09157562T
Other languages
German (de)
Inventor
Alfons Kenter
Original Assignee
Alfons Kenter
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40666829&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE469702(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alfons Kenter filed Critical Alfons Kenter
Application granted granted Critical
Publication of ATE469702T1 publication Critical patent/ATE469702T1/en

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
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis

Abstract

The nozzle (26) has a rotation chamber (37) arranged upstream to a nozzle opening, and a rotation channel (35) tangentially discharging into the rotation chamber, where the rotation channel displaces the liquid in rotation movement that is coaxial to the nozzle opening. The liquid is discharged into the rotation chamber by movement components that are aligned opposite to a nozzle discharging direction. The rotation channel has a cross-section, which reduces from outside to inside in the direction of the rotation chamber.
AT09157562T 2008-04-08 2009-04-07 NOZZLE FOR ATOMIZING A LIQUID ATE469702T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008017913A DE102008017913A1 (en) 2008-04-08 2008-04-08 Nozzle for atomizing a liquid

Publications (1)

Publication Number Publication Date
ATE469702T1 true ATE469702T1 (en) 2010-06-15

Family

ID=40666829

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09157562T ATE469702T1 (en) 2008-04-08 2009-04-07 NOZZLE FOR ATOMIZING A LIQUID

Country Status (3)

Country Link
EP (1) EP2108459B1 (en)
AT (1) ATE469702T1 (en)
DE (2) DE102008017913A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017113207A1 (en) 2017-06-15 2018-12-20 Alfons Kenter Atomizer nozzle for atomizing a fluid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2140903A (en) 1936-06-20 1938-12-20 Merton L Fisk Spraying nozzle
US3326473A (en) * 1964-08-07 1967-06-20 Spraying Systems Co Spray nozzle
EP0924460B1 (en) * 1997-12-22 2003-04-23 ALSTOM (Switzerland) Ltd Two-stage pressurised atomising nozzle
DE10138622C2 (en) 2001-08-13 2003-06-18 Alfons Kenter Atomizer for atomizing a liquid
DE10208223A1 (en) * 2002-02-26 2003-10-30 Bosch Gmbh Robert Fuel injector

Also Published As

Publication number Publication date
DE502009000024D1 (en) 2010-07-15
DE102008017913A1 (en) 2009-10-15
EP2108459A1 (en) 2009-10-14
EP2108459B1 (en) 2010-06-02

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