ES2614717T3 - Tobera de chorro plano - Google Patents

Tobera de chorro plano Download PDF

Info

Publication number
ES2614717T3
ES2614717T3 ES12809726.8T ES12809726T ES2614717T3 ES 2614717 T3 ES2614717 T3 ES 2614717T3 ES 12809726 T ES12809726 T ES 12809726T ES 2614717 T3 ES2614717 T3 ES 2614717T3
Authority
ES
Spain
Prior art keywords
section
flow channel
nozzle
flow
opening
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.)
Active
Application number
ES12809726.8T
Other languages
English (en)
Inventor
Andreas Seibold
Reinhold Diesch
Daniel MANOCCHIO
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.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE and Co KG
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 Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Application granted granted Critical
Publication of ES2614717T3 publication Critical patent/ES2614717T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B05B1/02—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
    • 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
    • B05B1/048—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 having a flow conduit with, immediately behind the outlet orifice, an elongated cross section, e.g. of oval or elliptic form, of which the major axis is perpendicular to the plane of the jet

Landscapes

  • Nozzles (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Tobera de chorro plano especialmente para un aparato de limpieza a alta presión, con un cuerpo de tobera (12) que está atravesado por un canal de flujo (24) para un fluido, en la cual el canal de flujo (24) define una abertura de tobera (32) y comprende una sección de formación de chorro (28) situada delante de la abertura de tobera (32), corriente arriba, en el sentido de flujo (30) del fluido, en la que la sección transversal de flujo del canal de flujo (24) se estrecha de manera continua, presentando la sección de formación de chorro (28) una zona en la que la sección transversal de flujo del canal de flujo (24) se convierte de manera continua en una forma elíptica partiendo de una forma circular, caracterizada porque la sección de formación de chorro (28) presenta una zona final situada directamente delante de la abertura de tobera (32) corriente arriba, en la que la sección transversal de flujo del canal de flujo (24) se convierte de manera continua de una forma elíptica en una forma circular, y porque la abertura de tobera (32) igualmente está realizada de forma circular.

Description

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Claims (1)

  1. imagen1
ES12809726.8T 2012-12-14 2012-12-14 Tobera de chorro plano Active ES2614717T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2012/075562 WO2014090333A1 (de) 2012-12-14 2012-12-14 Flachstrahldüse

Publications (1)

Publication Number Publication Date
ES2614717T3 true ES2614717T3 (es) 2017-06-01

Family

ID=47501177

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12809726.8T Active ES2614717T3 (es) 2012-12-14 2012-12-14 Tobera de chorro plano

Country Status (6)

Country Link
EP (1) EP2931434B1 (es)
CN (1) CN104781013B (es)
DK (1) DK2931434T3 (es)
ES (1) ES2614717T3 (es)
PL (1) PL2931434T3 (es)
WO (1) WO2014090333A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3261886T3 (pl) * 2015-02-26 2019-09-30 Alfred Kärcher SE & Co. KG Myjnia samochodowa
DE102015013414A1 (de) * 2015-07-22 2017-01-26 Aptar Dortmund Gmbh Düsenanordnung und Abgabekopf
RU2723169C1 (ru) * 2019-04-15 2020-06-09 Тимур Шамильевич Булушев Распылительная насадка, распылительное устройство, комплект распылительных насадок и способ нанесения текучей среды
CN112691799A (zh) * 2019-10-22 2021-04-23 天津理工大学 一种实用于洗扫车上的高压扇形喷嘴
CN112118910B (zh) * 2019-10-31 2022-11-08 深圳市大疆创新科技有限公司 喷嘴及可移动平台
CN111121128B (zh) * 2020-01-17 2024-12-20 浙江工业大学 一种集成灶用排气管
DE102023119415A1 (de) 2023-07-21 2025-01-23 Alfred Kärcher SE & Co. KG Flachstrahldüsenanordnung
DE102023120670A1 (de) 2023-08-03 2025-02-06 Alfred Kärcher SE & Co. KG Vorrichtung zum umhüllen eines flüssigkeitsstrahls mit einer luftströmung und flüssigkeitsausgabeeinrichtung mit einer solchen vorrichtung
DE102023120675A1 (de) 2023-08-03 2025-02-06 Alfred Kärcher SE & Co. KG Vorrichtung zum umhüllen eines flüssigkeitsstrahls mit einer luftströmung und flüssigkeitsausgabeeinrichtung mit einer solchen vorrichtung
DE102023135865A1 (de) 2023-09-27 2025-03-27 Alfred Kärcher SE & Co. KG Ausgabeeinrichtung zum ausgeben eines von einer luftströmung umgebenen flüssigkeitsstrahls
CN121620419A (zh) 2023-09-27 2026-03-06 阿尔弗雷德·卡赫欧洲两合公司 用于输出被空气流包围的液体射流的输出装置
DE102023127258A1 (de) 2023-10-06 2025-04-10 Alfred Kärcher SE & Co. KG Vorrichtung zum umhüllen eines flüssigkeitsstrahls mit einer luftströmung und flüssigkeitsausgabeeinrichtung mit einer solchen vorrichtung
DE102024102070A1 (de) 2024-01-24 2025-07-24 Alfred Kärcher SE & Co. KG Ausgabeeinrichtung zum ausgeben eines mantelförmig von einer luftströmung umgebenen flüssigkeitsstrahls
DE102024104320A1 (de) 2024-02-15 2025-08-21 Alfred Kärcher SE & Co. KG Flüssigkeitsausgabeeinrichtung
DE102024104318A1 (de) 2024-02-15 2025-08-21 Alfred Kärcher SE & Co. KG Flüssigkeitsausgabeeinrichtung
DE102024122581A1 (de) 2024-08-07 2026-02-12 Alfred Kärcher SE & Co. KG Ausgabeeinrichtung zum ausgeben eines von einer luftströmung umgebenen flüssigkeitsstrahls

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2125445A (en) * 1937-02-05 1938-08-02 Worthington Pump & Mach Corp Spray nozzle
DE2927737C2 (de) 1979-07-10 1982-03-11 Lechler Gmbh & Co Kg, 7012 Fellbach Flachstrahldüse zum Versprühen von Flüssigkeiten
JPS60179358U (ja) * 1984-05-10 1985-11-28 ヤマホ工業株式会社 農薬噴射ノズル
DE4303762A1 (de) 1993-02-09 1994-08-11 Kaercher Gmbh & Co Alfred Flachstrahldüse für ein Hochdruckreinigungsgerät
DK171017B1 (da) 1993-11-25 1996-04-22 Kew Ind As Fladstråledyse, navnlig til en højtryksrenser
JP3494327B2 (ja) * 1995-10-03 2004-02-09 株式会社共立合金製作所 スケール除去用ノズル
US5890655A (en) * 1997-01-06 1999-04-06 The Procter & Gamble Company Fan spray nozzles having elastomeric dome-shaped tips
DE19918257A1 (de) 1999-04-22 2000-11-23 Lechler Gmbh & Co Kg Hochdrucksprühdüse
JP2003159549A (ja) * 2001-09-12 2003-06-03 Ikeuchi:Kk スプレーノズル
DE202005010110U1 (de) * 2005-06-28 2005-09-15 Schmalenberger Gmbh & Co Kg Schwalldusche
DE102007024245B3 (de) * 2007-05-15 2008-08-28 Lechler Gmbh Sprühdüse

Also Published As

Publication number Publication date
EP2931434B1 (de) 2016-11-09
WO2014090333A1 (de) 2014-06-19
CN104781013A (zh) 2015-07-15
EP2931434A1 (de) 2015-10-21
DK2931434T3 (en) 2017-02-13
CN104781013B (zh) 2017-09-12
PL2931434T3 (pl) 2017-04-28

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