PL2422883T3 - Sposób wytwarzania dyszy wysokociśnieniowej - Google Patents

Sposób wytwarzania dyszy wysokociśnieniowej

Info

Publication number
PL2422883T3
PL2422883T3 PL11188268T PL11188268T PL2422883T3 PL 2422883 T3 PL2422883 T3 PL 2422883T3 PL 11188268 T PL11188268 T PL 11188268T PL 11188268 T PL11188268 T PL 11188268T PL 2422883 T3 PL2422883 T3 PL 2422883T3
Authority
PL
Poland
Prior art keywords
feed channel
section
neck
high pressure
nozzle
Prior art date
Application number
PL11188268T
Other languages
English (en)
Inventor
Albert Fecht
Jürgen Frick
Boris Schmidt
Original Assignee
Lechler Gmbh
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 Lechler Gmbh filed Critical Lechler Gmbh
Publication of PL2422883T3 publication Critical patent/PL2422883T3/pl

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
    • B05B1/34—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
    • B05B1/3402—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 avoid or reduce turbulence, e.g. with fluid flow straightening means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/40—Filters located upstream of the spraying outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B22F5/106—Tube or ring forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49428—Gas and water specific plumbing component making
    • Y10T29/49432—Nozzle making
    • Y10T29/49433—Sprayer

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Nozzles (AREA)
  • Powder Metallurgy (AREA)
  • Filtering Materials (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
PL11188268T 2007-05-15 2008-05-15 Sposób wytwarzania dyszy wysokociśnieniowej PL2422883T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007024247A DE102007024247B3 (de) 2007-05-15 2007-05-15 Hochdruckdüse und Verfahren zum Herstellen einer Hochdruckdüse
EP11188268.4A EP2422883B1 (de) 2007-05-15 2008-05-15 Verfahren zum Herstellen einer Hochdruckdüse
EP08008919A EP1992415B1 (de) 2007-05-15 2008-05-15 Hochdruckdüse und Verfahren zum Herstellen einer Hochdruckdüse

Publications (1)

Publication Number Publication Date
PL2422883T3 true PL2422883T3 (pl) 2014-08-29

Family

ID=39650949

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11188268T PL2422883T3 (pl) 2007-05-15 2008-05-15 Sposób wytwarzania dyszy wysokociśnieniowej

Country Status (10)

Country Link
US (2) US7841548B2 (pl)
EP (2) EP1992415B1 (pl)
JP (2) JP2008285755A (pl)
KR (1) KR101355984B1 (pl)
CN (1) CN101306409B (pl)
AT (1) ATE537910T1 (pl)
DE (1) DE102007024247B3 (pl)
ES (2) ES2378001T3 (pl)
PL (1) PL2422883T3 (pl)
RU (1) RU2483810C2 (pl)

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DE102007024247B3 (de) * 2007-05-15 2008-11-06 Lechler Gmbh Hochdruckdüse und Verfahren zum Herstellen einer Hochdruckdüse
DE102011076443B4 (de) 2011-05-25 2013-01-17 Lechler Gmbh Rückschlagventil für Sprühdüse und Düsenrohr
GB201212199D0 (en) * 2012-07-09 2012-08-22 Rigdeluge Global Ltd Nozzle apparatus
DE102012214298B4 (de) * 2012-08-10 2025-02-27 Sms Group Gmbh Verfahren zur Reinigung und/oder Entzunderung einer Bramme oder eines Vorbandes mittels eines Zunderwäschers und Zunderwäscher
GB201406174D0 (en) * 2014-04-04 2014-05-21 Rigdeluge Global Ltd Filter
GB2526799B (en) * 2014-06-02 2017-09-13 Bamford Nigel Fluid restriction nozzle for hand washing
DE202014104158U1 (de) 2014-09-04 2015-09-14 Evertz Hydrotechnik Gmbh & Co. Kg Flachstrahldüse und deren Verwendung
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DE102015214123B3 (de) 2015-07-27 2016-07-14 Lechler Gmbh Filter für Hochdruckdüse, Hochdruckdüse und Verfahren zum Herstellen eines Filters für eine Hochdruckdüse
GB201517760D0 (en) * 2015-10-07 2015-11-18 Rigdeluge Global Ltd Nozzle apparatus
DE102015118307A1 (de) * 2015-10-27 2017-04-27 Husqvarna Ab Diffusorelement für eine Beregnungsvorrichtung
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DE102016221729A1 (de) * 2016-11-07 2018-05-09 Lechler Gmbh Filter-Strahlrichtereinheit und Hochdruckdüseneinheit
CN109663919B (zh) * 2019-02-28 2023-08-15 韶关学院 一种多材料零件3d打印机及其打印方法
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CN111151390B (zh) * 2020-01-22 2025-02-25 柯敏兴 一种液体出液形状控制装置
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RU2764450C1 (ru) * 2020-11-20 2022-01-17 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Форсунка высокого давления и способ изготовления деталей для нее
EP4341022A1 (de) * 2021-05-19 2024-03-27 Schunk Sintermetalltechnik GmbH Verfahren zur herstellung einer druckerdüse
DE102022131434A1 (de) * 2022-11-28 2024-05-29 Ferrofacta Gmbh Filter, Anordnung zum Filtern von Schmelze und Maschinendüse
CN116949668B (zh) * 2023-06-15 2026-04-14 武汉纺织大学 一种具有锥孔结构的单向导湿非织造布的制备方法

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Also Published As

Publication number Publication date
US7841548B2 (en) 2010-11-30
ATE537910T1 (de) 2012-01-15
US20110110811A1 (en) 2011-05-12
EP2422883A3 (de) 2013-04-24
RU2008117855A (ru) 2009-11-20
JP5658218B2 (ja) 2015-01-21
ES2378001T3 (es) 2012-04-04
EP2422883A2 (de) 2012-02-29
EP2422883B1 (de) 2014-03-19
DE102007024247B3 (de) 2008-11-06
JP2013121589A (ja) 2013-06-20
EP1992415A2 (de) 2008-11-19
CN101306409A (zh) 2008-11-19
CN101306409B (zh) 2012-11-28
JP2008285755A (ja) 2008-11-27
KR20080101710A (ko) 2008-11-21
EP1992415B1 (de) 2011-12-21
ES2463869T3 (es) 2014-05-29
KR101355984B1 (ko) 2014-01-27
US20080283635A1 (en) 2008-11-20
EP1992415A3 (de) 2010-01-27
RU2483810C2 (ru) 2013-06-10

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