CA2084275A1 - Systeme d'orientation d'un jet atomiseur - Google Patents
Systeme d'orientation d'un jet atomiseurInfo
- Publication number
- CA2084275A1 CA2084275A1 CA2084275A CA2084275A CA2084275A1 CA 2084275 A1 CA2084275 A1 CA 2084275A1 CA 2084275 A CA2084275 A CA 2084275A CA 2084275 A CA2084275 A CA 2084275A CA 2084275 A1 CA2084275 A1 CA 2084275A1
- Authority
- CA
- Canada
- Prior art keywords
- fluidic
- spray direction
- atomization spray
- direction system
- atomization
- 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.)
- Granted
Links
- 238000000889 atomisation Methods 0.000 title abstract 2
- 239000007921 spray Substances 0.000 title 1
- 230000010358 mechanical oscillation Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
- B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
- B05B7/0861—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with one single jet constituted by a liquid or a mixture containing a liquid and several gas jets
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B22F2009/088—Fluid nozzles, e.g. angle, distance
Landscapes
- Nozzles (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US801,518 | 1991-12-02 | ||
US07/801,518 US5242110A (en) | 1991-12-02 | 1991-12-02 | Method for changing the direction of an atomized flow |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2084275A1 true CA2084275A1 (fr) | 1993-06-03 |
CA2084275C CA2084275C (fr) | 1999-06-15 |
Family
ID=25181312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002084275A Expired - Fee Related CA2084275C (fr) | 1991-12-02 | 1992-12-01 | Systeme d'orientation d'un jet atomiseur |
Country Status (5)
Country | Link |
---|---|
US (1) | US5242110A (fr) |
EP (1) | EP0545357B1 (fr) |
CA (1) | CA2084275C (fr) |
DE (1) | DE69219737T2 (fr) |
ES (1) | ES2101005T3 (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9008703D0 (en) * | 1990-04-18 | 1990-06-13 | Alcan Int Ltd | Spray deposition of metals |
US5480097A (en) * | 1994-03-25 | 1996-01-02 | General Electric Company | Gas atomizer with reduced backflow |
US5560305A (en) * | 1994-12-15 | 1996-10-01 | The Boc Group, Inc. | Burner block and method for furnace |
US5853624A (en) * | 1997-02-12 | 1998-12-29 | Bowles Fluidics Corporation | Fluidic spray nozzles for use in cooling towers and the like |
US6565010B2 (en) | 2000-03-24 | 2003-05-20 | Praxair Technology, Inc. | Hot gas atomization |
EP1434666B1 (fr) * | 2001-10-10 | 2005-01-05 | Claes Tornberg | Procede de production de poudres metalliques formees de particules irregulieres |
FR2866902B1 (fr) * | 2004-02-27 | 2006-04-28 | Peugeot Citroen Automobiles Sa | Dispositif de projection de particules metalliques par arc electrique entre deux fils |
US7607470B2 (en) | 2005-11-14 | 2009-10-27 | Nuventix, Inc. | Synthetic jet heat pipe thermal management system |
US8030886B2 (en) | 2005-12-21 | 2011-10-04 | Nuventix, Inc. | Thermal management of batteries using synthetic jets |
FR2903479A1 (fr) * | 2006-07-06 | 2008-01-11 | Air Liquide | Bruleur a flamme orientable et procede de mise en oeuvre |
FR2903325B1 (fr) * | 2006-07-06 | 2009-02-06 | Air Liquide | Procede et appareil d'injection d'un jet de fluide de direction et/ou d'ouverture variable |
FR2926230B1 (fr) * | 2008-01-10 | 2014-12-12 | Air Liquide | Appareil et procede pour faire varier les proprietes d'un jet multiphasique. |
FR2926296B1 (fr) * | 2008-01-10 | 2011-01-07 | Air Liquide | Four verrier et procede de fabrication de verre. |
EP2080973A1 (fr) * | 2008-01-10 | 2009-07-22 | L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Fours rotatifs |
WO2011060444A2 (fr) * | 2009-11-16 | 2011-05-19 | Fei Company | Distribution de gaz pour des systèmes de traitement par faisceau |
US8915731B2 (en) * | 2010-12-30 | 2014-12-23 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Flameless combustion burner |
JP5801675B2 (ja) * | 2011-10-03 | 2015-10-28 | 大陽日酸株式会社 | バーナおよびバーナ燃焼方法 |
CN104353572A (zh) * | 2014-10-17 | 2015-02-18 | 南开大学 | 一种无运动部件实现大面积均匀镀膜的装置 |
DE102015112540A1 (de) * | 2015-07-30 | 2017-02-16 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zum Beschichten einer Oberfläche |
EP3555526B1 (fr) * | 2016-12-19 | 2022-01-19 | Praxair Technology, Inc. | Brûleur utilisant des fluides avec jet directionnel |
US11098894B2 (en) | 2018-07-11 | 2021-08-24 | Praxair Technology, Inc. | Multifunctional fluidic burner |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB501392A (en) * | 1938-07-23 | 1939-02-27 | Thomas Meech | Improvements in or relating to spraying apparatus |
DE1458080B2 (de) * | 1963-11-28 | 1970-11-12 | Knapsack Ag, 5033 Knapsack | Ringlochdüse |
US3253783A (en) * | 1964-03-02 | 1966-05-31 | Federal Mogul Bower Bearings | Atomizing nozzle |
US3813196A (en) * | 1969-12-03 | 1974-05-28 | Stora Kopparbergs Bergslags Ab | Device for manufacture of a powder by atomizing a stream of molten metal |
US3692443A (en) * | 1970-10-29 | 1972-09-19 | United States Steel Corp | Apparatus for atomizing molten metal |
BE790453A (fr) * | 1971-10-26 | 1973-02-15 | Brooks Reginald G | Fabrication d'articles en metal |
US3826598A (en) * | 1971-11-26 | 1974-07-30 | Nuclear Metals Inc | Rotating gas jet apparatus for atomization of metal stream |
JPS5222131B2 (fr) * | 1973-04-23 | 1977-06-15 | ||
US4064295A (en) * | 1973-11-06 | 1977-12-20 | National Research Development Corporation | Spraying atomized particles |
SU1060237A1 (ru) * | 1982-06-18 | 1983-12-15 | Харьковский Ордена Ленина Авиационный Институт Им.Н.Е.Жуковского | Способ распылени жидкости |
GB8311167D0 (en) * | 1983-04-25 | 1983-06-02 | Jenkins W N | Directed spray |
KR900001876B1 (ko) * | 1983-07-26 | 1990-03-26 | 마쯔시다덴기산교 가부시기가이샤 | 흐름방향 제어장치 |
US4631013A (en) * | 1984-02-29 | 1986-12-23 | General Electric Company | Apparatus for atomization of unstable melt streams |
GB8527852D0 (en) * | 1985-11-12 | 1985-12-18 | Osprey Metals Ltd | Atomization of metals |
US4905899A (en) * | 1985-11-12 | 1990-03-06 | Osprey Metals Limited | Atomisation of metals |
US4778516A (en) * | 1986-11-03 | 1988-10-18 | Gte Laboratories Incorporated | Process to increase yield of fines in gas atomized metal powder |
US4988464A (en) * | 1989-06-01 | 1991-01-29 | Union Carbide Corporation | Method for producing powder by gas atomization |
JP2992760B2 (ja) * | 1990-02-15 | 1999-12-20 | ノードソン株式会社 | ノズル孔より流出する液体又は溶融体をその周辺よりの気体噴出流により偏向分配する方法 |
-
1991
- 1991-12-02 US US07/801,518 patent/US5242110A/en not_active Expired - Fee Related
-
1992
- 1992-12-01 DE DE69219737T patent/DE69219737T2/de not_active Expired - Fee Related
- 1992-12-01 EP EP92120482A patent/EP0545357B1/fr not_active Expired - Lifetime
- 1992-12-01 ES ES92120482T patent/ES2101005T3/es not_active Expired - Lifetime
- 1992-12-01 CA CA002084275A patent/CA2084275C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69219737D1 (de) | 1997-06-19 |
DE69219737T2 (de) | 1997-11-13 |
CA2084275C (fr) | 1999-06-15 |
EP0545357B1 (fr) | 1997-05-14 |
US5242110A (en) | 1993-09-07 |
EP0545357A1 (fr) | 1993-06-09 |
ES2101005T3 (es) | 1997-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |