JP4865765B2 - スプレイガン - Google Patents
スプレイガン Download PDFInfo
- Publication number
- JP4865765B2 JP4865765B2 JP2008133531A JP2008133531A JP4865765B2 JP 4865765 B2 JP4865765 B2 JP 4865765B2 JP 2008133531 A JP2008133531 A JP 2008133531A JP 2008133531 A JP2008133531 A JP 2008133531A JP 4865765 B2 JP4865765 B2 JP 4865765B2
- Authority
- JP
- Japan
- Prior art keywords
- spray
- air
- spray gun
- main body
- chamber
- 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
- 239000007921 spray Substances 0.000 title claims abstract description 110
- 238000007789 sealing Methods 0.000 claims abstract description 37
- 238000009826 distribution Methods 0.000 claims abstract description 28
- 239000003973 paint Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- -1 polypropylene Polymers 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 7
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
Landscapes
- Nozzles (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Coating By Spraying Or Casting (AREA)
Description
6 スプレイヘッド
10 流入口
12 流入口
36 ノズル本体
40 エアキャップ
46 ノズル先端
48 堰
52 開口
53 空気分配チャンバ
Claims (14)
- 主本体と、スプレイヘッドと、噴霧されるべき材料用の流入口と、圧縮ガスの供給用の流入口とを備えたスプレイガンであって、
前記スプレイヘッドは、前記噴霧されるべき材料を分配するためのノズル先端を有する中空ノズル部材を有し、該ノズル部材は前記本体に固定されており、
前記中空ノズル部材は、前記主本体の表面と共に、前記供給用の流入口から圧縮ガスを受容し且つ分配するための圧縮ガス分配チャンバを形成し、
前記スプレイガンは、更に、前記ノズル部材と前記主本体との間に配置された環状封止部材であって、圧縮ガスの第1の部分が、第1の開口部を通って前記環状封止部材の一方の側部へ前記チャンバ内に流入し、圧縮ガスの第2の部分が、第2の開口部を通って前記環状封止部材の他方の側部へチャンバ内に流入するように、前記圧縮ガス分配チャンバを分割する環状封止部材を具備し、
前記環状封止部材が、前記スプレイヘッドの主軸に対して偏心して配置されているスプレイガン。 - 前記環状壁は円形である請求項1に記載のスプレイガン。
- 前記環状壁は前記主本体の表面の凹部分内に設置される請求項1に記載のスプレイガン。
- 前記凹部分が、前記主本体の前記表面に形成されている請求項3に記載のスプレイガン。
- 前記スプレイヘッドが、更に、
前記圧縮ガスの第1の部分が、噴霧を形成するように前記ノズル先端を通って分配される前記噴霧されるべき材料を噴霧するために案内される中央開口と、
前記圧縮ガスの第2の部分が、前記噴霧を所望のパターンに形成するように案内される1つ以上の側部開口とを具備する請求項1に記載のスプレイガン。 - 前記圧縮ガスの第1の部分が、前記ノズル部材を貫通する通路を介して前記スプレイヘッドの前記中央開口へ案内される請求項5に記載のスプレイガン。
- 前記圧縮ガスの第2の部分が前記ノズル部材のエッジ周りに延びる通路を介して前記側部開口に案内される請求項5に記載のスプレイガン。
- 前記ノズル部材は、更に、後方に延びる筒形状を有し、該筒形状は、前記放射状に延びる堰の前方表面と共に、前記ガス分割チャンバから噴霧ガスを受容するための前記中空ノズル部材を囲む環状チャンバを形成する請求項5に記載のスプレイガン。
- 前記中央開口は、前記環状チャンバの前方壁の開口により形成される請求項8に記載のスプレイガン。
- 前記ノズル先端は、前記噴霧ガス用の前記ノズル先端周りに環状流路を形成するように前記中央開口内に突出する請求項5に記載のスプレイガン。
- 前記スプレイヘッドは、更に、一対のホーンを備えており、該ホーンは、前記側部開口の少なくとも数個を含有する請求項5に記載のスプレイガン。
- 前記封止部材はプラスチック材料から形成される請求項1に記載のスプレイガン。
- 前記プラスチック材料は、ポリエステル、ポリアミド、ポリプロピレン及びポリエチレンから成る群から選択される請求項12に記載のスプレイガン。
- 前記スプレイガンが、噴霧塗料、又は他の保護用若しくは装飾用コーティングに適した請求項1に記載のスプレイガン。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0104730.7 | 2001-02-26 | ||
| GB0104730A GB2372465B (en) | 2001-02-26 | 2001-02-26 | A spray gun |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002049672A Division JP2002306993A (ja) | 2001-02-26 | 2002-02-26 | スプレイガン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008194696A JP2008194696A (ja) | 2008-08-28 |
| JP4865765B2 true JP4865765B2 (ja) | 2012-02-01 |
Family
ID=9909530
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002049672A Withdrawn JP2002306993A (ja) | 2001-02-26 | 2002-02-26 | スプレイガン |
| JP2008133531A Expired - Fee Related JP4865765B2 (ja) | 2001-02-26 | 2008-05-21 | スプレイガン |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002049672A Withdrawn JP2002306993A (ja) | 2001-02-26 | 2002-02-26 | スプレイガン |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6749132B2 (ja) |
| EP (3) | EP2062653A3 (ja) |
| JP (2) | JP2002306993A (ja) |
| CN (1) | CN1278781C (ja) |
| AT (1) | ATE426458T1 (ja) |
| AU (1) | AU759589B2 (ja) |
| DE (1) | DE60231671D1 (ja) |
| DK (1) | DK1234617T3 (ja) |
| GB (1) | GB2372465B (ja) |
| PT (1) | PT1234617E (ja) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1859951B (zh) * | 2003-10-22 | 2010-09-01 | 贸易联合公司 | 模块化的喷枪装置和方法 |
| US6971590B2 (en) * | 2003-12-30 | 2005-12-06 | 3M Innovative Properties Company | Liquid spray gun with manually rotatable frictionally retained air cap |
| US8047455B2 (en) * | 2004-06-28 | 2011-11-01 | Tony Reedy | Cordless, self-contained, handheld spray gun |
| FR2872717B1 (fr) * | 2004-07-12 | 2006-09-15 | Itw Surfaces & Finitions Sa | Pistolet de pulverisation automatique comprenant un corps de pulverisation monte sur une embase d'alimentation |
| KR100686556B1 (ko) | 2005-06-30 | 2007-02-26 | 권구완 | 휴대용 페인트 분사기. |
| DE102005038162A1 (de) * | 2005-08-12 | 2007-02-15 | Kriesmair, Bernd, Dipl.-Ing. | Vorrichtung zum Aufsprühen von pigmentierten Flüssigkeiten |
| US7389945B2 (en) * | 2005-09-15 | 2008-06-24 | Kuan Chang Co., Ltd. | Spray paint gun structure having a coaxial control of fluid and atomization |
| EP2564937B1 (en) | 2006-06-20 | 2017-04-12 | Saint-Gobain Abrasives, Inc. | Liquid supply assembly |
| US11040360B2 (en) | 2006-06-20 | 2021-06-22 | Saint-Gobain Abrasives, Inc. | Liquid supply assembly |
| DE502007000825D1 (de) | 2006-12-05 | 2009-07-16 | Sata Gmbh & Co Kg | Belüftung für den Fließbecher einer Farbspritzpistole |
| KR101450363B1 (ko) | 2007-04-11 | 2014-10-14 | 베른트 크리에스매이어 | 착색 액체 분무 장치 |
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| WO2010085801A2 (en) * | 2009-01-26 | 2010-07-29 | 3M Innovative Properties Company | Liquid spray gun, spray gun platform, and spray head assembly |
| DE102009032399A1 (de) | 2009-07-08 | 2011-01-13 | Sata Gmbh & Co. Kg | Farbspritzpistole |
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| WO2013016474A1 (en) | 2011-07-28 | 2013-01-31 | 3M Innovative Properties Company | Spray head assembly with integrated air cap/nozzle for a liquid spray gun |
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| US10493473B2 (en) | 2013-07-15 | 2019-12-03 | 3M Innovative Properties Company | Air caps with face geometry inserts for liquid spray guns |
| CA155474S (en) | 2013-09-27 | 2015-08-27 | Sata Gmbh & Co Kg | Spray gun |
| EP2878380A1 (en) * | 2013-12-02 | 2015-06-03 | Hsien-Chao Shih | Paint spray gun comprising an even-pressure diverting housing structure |
| DE202013105779U1 (de) | 2013-12-18 | 2015-03-19 | Sata Gmbh & Co. Kg | Luftdüsenabschluss für eine Lackierpistole |
| CA159961S (en) | 2014-07-31 | 2015-07-17 | Sata Gmbh & Co Kg | Spray gun |
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| USD768820S1 (en) | 2014-09-03 | 2016-10-11 | Sata Gmbh & Co. Kg | Paint spray gun with pattern |
| DE102015006484A1 (de) | 2015-05-22 | 2016-11-24 | Sata Gmbh & Co. Kg | Düsenanordnung für eine Spritzpistole, insbesondere Farbspritzpistole und Spritzpistole, insbesondere Farbspritzpistole |
| DE102015016474A1 (de) | 2015-12-21 | 2017-06-22 | Sata Gmbh & Co. Kg | Luftkappe und Düsenanordnung für eine Spritzpistole und Spritzpistole |
| US11020759B2 (en) | 2016-04-20 | 2021-06-01 | Carlisle Fluid Technologies, Inc. | System for controlling air shaping flow in spray cap of spray tool |
| CN205995666U (zh) | 2016-08-19 | 2017-03-08 | 萨塔有限两合公司 | 喷枪及其扳机 |
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| DE102018118737A1 (de) | 2018-08-01 | 2020-02-06 | Sata Gmbh & Co. Kg | Düse für eine Spritzpistole, Düsensatz für eine Spritzpistole, Spritzpistolen und Verfahren zur Herstellung einer Düse für eine Spritzpistole |
| CN112533705B (zh) | 2018-08-01 | 2023-07-04 | 萨塔有限两合公司 | 喷枪的喷嘴组、喷枪系统、制造喷嘴模块的方法、为上漆任务从喷嘴组选出喷嘴模块的方法、选择系统和计算机程序产品 |
| USD943710S1 (en) * | 2020-05-19 | 2022-02-15 | Zhejiang Rongpeng Air Tools Co., Ltd. | Paint sprayer |
| USD968568S1 (en) * | 2020-09-07 | 2022-11-01 | T & R Roxgen Industries Co., Ltd. | Paint spray gun |
| DE102020123769A1 (de) | 2020-09-11 | 2022-03-17 | Sata Gmbh & Co. Kg | Dichtelement zum Abdichten eines Übergangs zwischen einem Grundkörper einer Spritzpistole und einem Anbauteil einer Spritzpistole, Anbauteil, insbesondere Farbdüsenanordnung, für eine Spritzpistole und Spritzpistole, insbesondere Farbspritzpistole |
| KR102383622B1 (ko) * | 2020-09-28 | 2022-04-05 | 조명제 | 수용성 라텍스 스프레이 건 |
| USD950679S1 (en) * | 2021-06-16 | 2022-05-03 | Zhejiang Rongpeng Air Tools Co., Ltd. | Paint spray gun |
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-
2001
- 2001-02-26 GB GB0104730A patent/GB2372465B/en not_active Expired - Fee Related
-
2002
- 2002-01-09 EP EP09000516A patent/EP2062653A3/en not_active Ceased
- 2002-01-09 EP EP02250135A patent/EP1234617B1/en not_active Expired - Lifetime
- 2002-01-09 DE DE60231671T patent/DE60231671D1/de not_active Expired - Fee Related
- 2002-01-09 DK DK02250135T patent/DK1234617T3/da active
- 2002-01-09 EP EP14180450.0A patent/EP2857107A1/en not_active Withdrawn
- 2002-01-09 AT AT02250135T patent/ATE426458T1/de active
- 2002-01-09 PT PT02250135T patent/PT1234617E/pt unknown
- 2002-02-18 AU AU15664/02A patent/AU759589B2/en not_active Ceased
- 2002-02-25 CN CN02105334.0A patent/CN1278781C/zh not_active Expired - Fee Related
- 2002-02-25 US US10/080,511 patent/US6749132B2/en not_active Expired - Lifetime
- 2002-02-26 JP JP2002049672A patent/JP2002306993A/ja not_active Withdrawn
-
2008
- 2008-05-21 JP JP2008133531A patent/JP4865765B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20020166902A1 (en) | 2002-11-14 |
| EP1234617A3 (en) | 2005-11-30 |
| JP2008194696A (ja) | 2008-08-28 |
| EP2857107A1 (en) | 2015-04-08 |
| EP1234617B1 (en) | 2009-03-25 |
| EP1234617A2 (en) | 2002-08-28 |
| US6749132B2 (en) | 2004-06-15 |
| DE60231671D1 (de) | 2009-05-07 |
| ATE426458T1 (de) | 2009-04-15 |
| CN1278781C (zh) | 2006-10-11 |
| PT1234617E (pt) | 2009-06-12 |
| AU759589B2 (en) | 2003-04-17 |
| GB0104730D0 (en) | 2001-04-18 |
| EP2062653A3 (en) | 2009-07-15 |
| GB2372465B (en) | 2004-07-14 |
| GB2372465A (en) | 2002-08-28 |
| EP2062653A2 (en) | 2009-05-27 |
| AU1566402A (en) | 2002-08-29 |
| DK1234617T3 (da) | 2009-07-06 |
| CN1397381A (zh) | 2003-02-19 |
| JP2002306993A (ja) | 2002-10-22 |
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