KR101074842B1 - 분무성능이 개선된 스프레이 건 - Google Patents
분무성능이 개선된 스프레이 건 Download PDFInfo
- Publication number
- KR101074842B1 KR101074842B1 KR1020030056208A KR20030056208A KR101074842B1 KR 101074842 B1 KR101074842 B1 KR 101074842B1 KR 1020030056208 A KR1020030056208 A KR 1020030056208A KR 20030056208 A KR20030056208 A KR 20030056208A KR 101074842 B1 KR101074842 B1 KR 101074842B1
- Authority
- KR
- South Korea
- Prior art keywords
- fluid
- spray coating
- spray
- coating apparatus
- mixing
- 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.)
- Expired - Fee Related
Links
Images
Classifications
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- 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
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
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- 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
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- 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
- B05B7/0815—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 at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter
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- 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
- B05B7/0012—Apparatus for achieving spraying before discharge from the apparatus
Landscapes
- Nozzles (AREA)
Abstract
Description
Claims (10)
- 스프레이 코팅 장치에 있어서,내부 유체 분산부(266)에서 표면에 또는 서로 충돌하는 유체 제트(fluid jet)를 갖는 유체 팁부(204)를 포함하는 유체 분출 조립체(226)와;유체 분사 영역을 향하는 공기 분무화 캡(210)을 포함하는 유체 팁 출구(216) 주변에 배치되는 스프레이 형성 조립체(208)를 포함하는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 충돌하는 유체 제트는 원하는 코팅 유체의 유체 분산을 쉽게 하도록 선정된 충돌각을 갖는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 충돌하는 유체 제트는 내부 유체 분산부(266)의 충돌 표면을 향하는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 충돌하는 유체 제트는 복수의 충돌하는 유체 제트들로 구성되는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 유체 팁부(204)는 유체 확산 통로부(292)를 포함하는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 유체 팁부(204)는 유체 수렴 통로부(294)를 포함하는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 유체 팁부(204)는 통로(298,300,302 및 304)를 포함하는 확산 통로부(292) 및 통로(308,310,312 및 314)를 포함하는 수렴 통로부(294)를 포함하는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 유체 분출 조립체(226)는 유체 밸브 조립체(232)를 포함하는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 적어도 하나의 공기 분무화 캡(210)은 상기 유체 출구의 주위에 배치된 분무화 오리피스(214,218,220,222,224)를 포함하는, 스프레이 코팅 장치.
- 제 1항에 있어서, 상기 유체 팁부(204)는 복수의 여러가지 스프레이 건(gun)중 선정된 스프레이 건 안으로 삽입될 수 있는 하우징(housing)(272)을 포함하는, 스프레이 코팅 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/223,648 US7762476B2 (en) | 2002-08-19 | 2002-08-19 | Spray gun with improved atomization |
| US10/223,648 | 2002-08-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040016783A KR20040016783A (ko) | 2004-02-25 |
| KR101074842B1 true KR101074842B1 (ko) | 2011-10-19 |
Family
ID=31187960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030056208A Expired - Fee Related KR101074842B1 (ko) | 2002-08-19 | 2003-08-13 | 분무성능이 개선된 스프레이 건 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7762476B2 (ko) |
| EP (1) | EP1391246B1 (ko) |
| JP (1) | JP2004074155A (ko) |
| KR (1) | KR101074842B1 (ko) |
| CN (1) | CN1272109C (ko) |
| CA (1) | CA2437446A1 (ko) |
| DE (1) | DE60335062D1 (ko) |
| MX (1) | MXPA03007401A (ko) |
| TW (1) | TWI294790B (ko) |
Families Citing this family (39)
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| US7762476B2 (en) | 2002-08-19 | 2010-07-27 | Illinois Tool Works Inc. | Spray gun with improved atomization |
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| US7926733B2 (en) * | 2004-06-30 | 2011-04-19 | Illinois Tool Works Inc. | Fluid atomizing system and method |
| US7568635B2 (en) * | 2004-09-28 | 2009-08-04 | Illinois Tool Works Inc. | Turbo spray nozzle and spray coating device incorporating same |
| DE602006016280D1 (de) * | 2005-06-29 | 2010-09-30 | Boehringer Ingelheim Int | Verfahren und vorrichtung zum zerstäuben einer flüssigkeit |
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| US8690083B2 (en) | 2010-10-20 | 2014-04-08 | Finishing Brands Holdings Inc. | Adjustable needle packing assembly for a spray gun |
| US8814070B2 (en) | 2010-10-20 | 2014-08-26 | Finishing Brands Holdings, Inc. | Fine finish airless spray tip assembly for a spray gun |
| US9302281B2 (en) | 2011-01-24 | 2016-04-05 | Carlisle Fluid Technologies, Inc. | High swirl air cap |
| GB2491929B (en) | 2011-06-17 | 2017-07-26 | Earlex Ltd | Spray gun |
| US9216430B2 (en) * | 2011-09-30 | 2015-12-22 | Carlisle Fluid Technologies, Inc. | Spray device having curved passages |
| JP5787409B2 (ja) * | 2012-08-10 | 2015-09-30 | アネスト岩田株式会社 | スプレーガン |
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| WO2014116918A1 (en) | 2013-01-24 | 2014-07-31 | Graco Minnesota Inc. | Airflow control for an integrated handheld texture sprayer |
| CN105392568B (zh) * | 2013-07-15 | 2018-02-13 | 3M创新有限公司 | 用于液体喷枪的具有面几何结构插入件的气帽 |
| CN104624421A (zh) * | 2014-05-08 | 2015-05-20 | 孙永虎 | 多头喷枪 |
| KR101661575B1 (ko) | 2014-10-22 | 2016-10-04 | (주)연우 | 스프레이 오리피스 구조 |
| KR101692347B1 (ko) * | 2015-04-17 | 2017-01-03 | 주식회사 에스엠뿌레 | 분무기 및 분무조절장치 |
| FR3055818A1 (fr) | 2016-09-14 | 2018-03-16 | Exel Industries | Dispositif de mise en rotation d'un fluide a l'interieur d'une buse, ensemble comprenant un tel dispositif et dispositif d'application |
| FR3073155B1 (fr) | 2017-11-07 | 2020-09-11 | Exel Ind | Buse de pulverisation avec retrecissement de pre-atomisation, et tete de pulverisation et dispositif de pulverisation comprenant une telle buse |
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| US11541406B2 (en) | 2020-03-30 | 2023-01-03 | Medmix Switzerland Ag | Spray nozzle |
| CN114522818A (zh) * | 2022-02-21 | 2022-05-24 | 上海高仙自动化科技发展有限公司 | 养护剂喷涂机构及智能石材护理机器人 |
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| US5899387A (en) * | 1997-09-19 | 1999-05-04 | Spraying Systems Co. | Air assisted spray system |
| US6085996A (en) * | 1998-03-05 | 2000-07-11 | Coating Atomization Technologies, Llc | Two-piece spray nozzle |
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| US6186275B1 (en) * | 1999-08-06 | 2001-02-13 | LES HéLICOPTèRES CANADIENS LIMITéE | Basket transportable by helicopter for use on elevated cables or installations |
| FR2805182B1 (fr) * | 2000-02-21 | 2002-09-20 | Sames Sa | Dispositif de projection de produit de revetement comprenant un element rotatif de pulverisation |
| US6450422B1 (en) * | 2000-09-07 | 2002-09-17 | Richard A. Maggio | Spray gun |
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| FR2836638B1 (fr) * | 2002-03-01 | 2004-12-10 | Sames Technologies | Dispositif de pulverisation de produit de revetement liquide |
| US6808122B2 (en) * | 2002-08-19 | 2004-10-26 | Illinois Tool Works, Inc. | Spray gun with improved pre-atomization fluid mixing and breakup |
| US7762476B2 (en) | 2002-08-19 | 2010-07-27 | Illinois Tool Works Inc. | Spray gun with improved atomization |
| US7926733B2 (en) * | 2004-06-30 | 2011-04-19 | Illinois Tool Works Inc. | Fluid atomizing system and method |
| TWI267404B (en) | 2004-11-26 | 2006-12-01 | Tseng Chin Technology Co Ltd | Porous spraying method and device |
-
2002
- 2002-08-19 US US10/223,648 patent/US7762476B2/en not_active Expired - Fee Related
-
2003
- 2003-07-25 EP EP03016939A patent/EP1391246B1/en not_active Expired - Lifetime
- 2003-07-25 DE DE60335062T patent/DE60335062D1/de not_active Expired - Lifetime
- 2003-07-28 TW TW092120559A patent/TWI294790B/zh not_active IP Right Cessation
- 2003-08-13 KR KR1020030056208A patent/KR101074842B1/ko not_active Expired - Fee Related
- 2003-08-18 CA CA002437446A patent/CA2437446A1/en not_active Abandoned
- 2003-08-18 MX MXPA03007401A patent/MXPA03007401A/es active IP Right Grant
- 2003-08-19 CN CNB031536719A patent/CN1272109C/zh not_active Expired - Fee Related
- 2003-08-19 JP JP2003295205A patent/JP2004074155A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3190564A (en) | 1963-03-11 | 1965-06-22 | Atlas Copco Ab | Spray coating apparatus for spraying liquid coating material under high pressure |
| US5180104A (en) | 1991-02-20 | 1993-01-19 | Binks Manufacturing Company | Hydraulically assisted high volume low pressure air spray gun |
| US6161778A (en) | 1999-06-11 | 2000-12-19 | Spraying Systems Co. | Air atomizing nozzle assembly with improved air cap |
| JP2001017893A (ja) | 1999-06-11 | 2001-01-23 | Spraying Syst Co | 改良型エアキャップを有するエア式霧化ノズル組立体 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1391246A3 (en) | 2006-01-18 |
| JP2004074155A (ja) | 2004-03-11 |
| TWI294790B (en) | 2008-03-21 |
| US7762476B2 (en) | 2010-07-27 |
| US20040046040A1 (en) | 2004-03-11 |
| CA2437446A1 (en) | 2004-02-19 |
| CN1272109C (zh) | 2006-08-30 |
| EP1391246B1 (en) | 2010-11-24 |
| MXPA03007401A (es) | 2004-02-25 |
| EP1391246A2 (en) | 2004-02-25 |
| CN1485142A (zh) | 2004-03-31 |
| KR20040016783A (ko) | 2004-02-25 |
| TW200403108A (en) | 2004-03-01 |
| DE60335062D1 (de) | 2011-01-05 |
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