JP7040733B2 - ワンピース型のスプレーノズル・クイックディスコネクト保持キャップを有するスプレーノズルアセンブリ - Google Patents
ワンピース型のスプレーノズル・クイックディスコネクト保持キャップを有するスプレーノズルアセンブリ Download PDFInfo
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- JP7040733B2 JP7040733B2 JP2019515371A JP2019515371A JP7040733B2 JP 7040733 B2 JP7040733 B2 JP 7040733B2 JP 2019515371 A JP2019515371 A JP 2019515371A JP 2019515371 A JP2019515371 A JP 2019515371A JP 7040733 B2 JP7040733 B2 JP 7040733B2
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- 239000007921 spray Substances 0.000 title claims description 67
- 239000007788 liquid Substances 0.000 claims description 56
- 238000005507 spraying Methods 0.000 claims description 11
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 238000009688 liquid atomisation Methods 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- 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
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
- B05B15/658—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits the spraying apparatus or its outlet axis being perpendicular to the flow conduit
-
- 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
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0425—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid without any source of compressed gas, e.g. the air being sucked by the pressurised liquid
-
- 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
- B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2489—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device
- B05B7/2491—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device characterised by the means for producing or supplying the atomising fluid, e.g. air hoses, air pumps, gas containers, compressors, fans, ventilators, their drives
-
- 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
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
-
- 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
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
- B05B1/202—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor comprising inserted outlet elements
-
- 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
- B05B1/262—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 with fixed deflectors
- B05B1/265—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 with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
-
- 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
Landscapes
- Nozzles (AREA)
- Catching Or Destruction (AREA)
Description
Claims (9)
- スプレーブーム(10)と、複数のスプレーノズルアセンブリ(11)と、前段オリフィスインサート(60)と、を備える液体噴霧装置において、
前記スプレーブーム(10)は、液体供給源に接続されるようになっており、
前記複数のスプレーノズルアセンブリ(11)は、前記スプレーブーム(10)に取り付けられており、
前記スプレーノズルアセンブリ(11)の各々が、前記スプレーブーム(10)の一側を通って連通する中央液体通路(15)を有する液体流入ステム(12)を含み、
前記スプレーノズルアセンブリの各々が、上流側のキャップ部(21)、下流側のノズル部(22)、前記キャップ部(21)および前記ノズル部(22)と一体化される中間部(24)を有するワンピース型のスプレーノズル・保持キャップ(20)を含み、
前記キャップ部(21)には、前記液体流入ステム(12)上に向かって前記キャップ部(21)が回転するのにともなって前記キャップ部(21)を前記液体流入ステム(12)上に引き込んで固定位置まで引き込むためのカム固定溝(25)が形成されており、
前記ノズル部(22)が、前記固定位置にあるときに前記液体流入ステムの中央液体通路(15)と連通する液体流入路(41)を有し、前記ノズル部(22)からの液体吐出物を導く液体噴霧装置であって、
前記ワンピース型のスプレーノズル・保持キャップ(20)の各々の為の前記ノズル部(22)は、前記ノズル部の液体流入路(41)と連通する横方向チャンバ(42)を有し、前記ノズル部(22)は、各々が、前記横方向チャンバ(42)と連通する前記ノズル部(22)の端部でそれぞれのクロススロット(44)によって形成される、複数の吐出オリフィス(40)を有し、前記クロススロット(44)は、各々が、前記ノズル部(22)から液体噴霧を導く為の偏向面(45,46)を形成し、
前記一体型スプレーノズル・保持キャップの前記中間部(24)内に取り付けられた前記前段オリフィスインサート(60)は、前記液体流入ステム(12)と連通する前段オリフィスの中央液体流路(61)を有し、前記前段オリフィス中央液体流路(61)が、前記ノズル部(21)への液体流を加速する小径のノズル作用通路部(64)を含み、
前記ワンピース型のスプレーノズル・保持キャップ(20)が、前記前段オリフィスインサート(60)の前記ノズル作用通路部(64)の下流側の前記前段オリフィスの中央液体流路(61)と、前記スプレーノズル・保持キャップ(20)外の大気との間で連通する複数の大気通路(66)を有し、複数の大気通路(66)が前記前段オリフィスの小径の前記ノズル作用通路部(64)を液体が通過するのにともなって、前記大気通路(66)を通じて大気が液体中に吸引され、前記吐出オリフィス(40)からの吐出の際に液体霧化を容易にするようになっており、
前記前段オリフィスインサート(60)の前記中央液体流路(61)が、前記前段オリフィスインサート(60)の前記ノズル作用通路部(64)と連通する液体流入部(62)と、前記前段オリフィスインサート(60)の前記ノズル作用通路部(64)と下流側で連通する下流側円錐吐出部(65)とを含み、
前記ワンピース型のスプレーノズル・保持キャップ(20)の前記ノズル部(22)が、前記横方向チャンバ(42)と連通する前記前段オリフィスインサート(60)の下流側にあって前記前段オリフィスインサート(60)の下流側円錐吐出部(65)よりも直径が大きい膨張チャンバを形成していることを特徴とする、液体噴霧装置。 - 環状シール(28)が、前記液体流入ステム(12)の端部と封止係合状態で配置されるよう、前記ワンピース型のスプレーノズル・保持キャップ(20)内に配置される、請求項1に記載の液体噴霧装置。
- 前記ワンピース型のスプレーノズル・保持キャップ(20)の前記キャップ部(21)が、前記液体流入ステム(12)に対する前記ワンピース型のスプレーノズル・保持キャップ(20)の組み付けおよび取り外しを容易にする、外方に延びる互いに正対する1対の把持用耳状片(27)を有する、請求項1に記載の液体噴霧装置。
- 前記ワンピース型のスプレーノズル・保持キャップ(20)の前記中間部(24)が、前記キャップ部(21)よりも直径が小さい半円筒壁部(30)によって部分的に形成され、前記ワンピース型のスプレーノズル・保持キャップ(22)の前記ノズル部(22)が、前記ノズル部(22)の下流側の端部から見て細長く、前記中間部(24)の端壁(36)から外方に延びる矩形部材(35)である、請求項1に記載の液体噴霧装置。
- 前記液体流入ステム(12)の端部と封止係合状態で配置されるよう、前記ワンピース型のスプレーノズル・保持キャップ(20)内に配置される環状シール(28)を備え、前記前段オリフィスインサート(60)が、前記環状シール(28)と前記ワンピース型のスプレーノズル・保持キャップ(20)との間に挟まれる大径の取り付けフランジ(63)を有する、請求項1に記載の液体噴霧装置。
- 前記大気通路(66)は、前記中間部(24)を介して連通する、請求項5に記載の液体噴霧装置。
- 前記下流側円錐吐出部(65)は、外に向かって開いている円錐形状を有する、請求項5に記載の液体噴霧装置。
- 前記前段オリフィスインサート(60)と、前記ワンピース型のスプレーノズル・保持キャップ(20)の前記中間部とが、前記スプレーノズル・保持キャップ(20)外の大気と、前記前段オリフィスインサートの大気通路(66)との間で連通する環状チャンバを形成している、請求項6に記載の液体噴霧装置。
- 各クロススロット(44)によって形成される偏向面面(45,46)は、垂直に向く上流側の面と、上流側の偏向面(45)に対して鋭角で配向されている下流側の偏向面とを含む、請求項1に記載の液体噴霧装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662396641P | 2016-09-19 | 2016-09-19 | |
US62/396,641 | 2016-09-19 | ||
PCT/US2017/052235 WO2018053494A1 (en) | 2016-09-19 | 2017-09-19 | Spray nozzle assembly with one piece spray nozzle and quick disconnect retention cap |
Publications (2)
Publication Number | Publication Date |
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JP2019529097A JP2019529097A (ja) | 2019-10-17 |
JP7040733B2 true JP7040733B2 (ja) | 2022-03-23 |
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Application Number | Title | Priority Date | Filing Date |
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JP2019515371A Active JP7040733B2 (ja) | 2016-09-19 | 2017-09-19 | ワンピース型のスプレーノズル・クイックディスコネクト保持キャップを有するスプレーノズルアセンブリ |
Country Status (11)
Country | Link |
---|---|
US (1) | US10035164B2 (ja) |
EP (1) | EP3515604A4 (ja) |
JP (1) | JP7040733B2 (ja) |
CN (1) | CN109937093B (ja) |
AR (1) | AR109676A1 (ja) |
AU (1) | AU2017326640B2 (ja) |
BR (1) | BR112019005331B1 (ja) |
CA (1) | CA3037418C (ja) |
MX (1) | MX2019003135A (ja) |
WO (1) | WO2018053494A1 (ja) |
ZA (1) | ZA201901901B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112022000818A2 (pt) | 2019-07-15 | 2022-03-08 | Spraying Systems Co | Sistema de pulverização de alta eficiência, baixa deriva |
US11786849B2 (en) * | 2019-11-27 | 2023-10-17 | Agco Corporation | Sprayer filtering system |
WO2021217539A1 (zh) * | 2020-04-30 | 2021-11-04 | 江西明辉环保科技有限公司 | 一种喷淋喷头 |
US20230090908A1 (en) * | 2021-09-23 | 2023-03-23 | GM Global Technology Operations LLC | Paint spray nozzle for a paint spray system |
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US20070069047A1 (en) | 2005-09-23 | 2007-03-29 | Spraying Systems Co. | Multiple discharge orifice spray nozzle |
JP2015100720A (ja) | 2013-11-21 | 2015-06-04 | スプレーイングシステムスジャパン株式会社 | 空中噴霧用マイクロバブルノズル |
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-
2017
- 2017-09-19 CA CA3037418A patent/CA3037418C/en active Active
- 2017-09-19 WO PCT/US2017/052235 patent/WO2018053494A1/en unknown
- 2017-09-19 JP JP2019515371A patent/JP7040733B2/ja active Active
- 2017-09-19 CN CN201780071217.3A patent/CN109937093B/zh active Active
- 2017-09-19 AR ARP170102586A patent/AR109676A1/es active IP Right Grant
- 2017-09-19 AU AU2017326640A patent/AU2017326640B2/en active Active
- 2017-09-19 US US15/708,787 patent/US10035164B2/en active Active
- 2017-09-19 BR BR112019005331-0A patent/BR112019005331B1/pt active IP Right Grant
- 2017-09-19 EP EP17851777.7A patent/EP3515604A4/en active Pending
- 2017-09-19 MX MX2019003135A patent/MX2019003135A/es unknown
-
2019
- 2019-03-27 ZA ZA2019/01901A patent/ZA201901901B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20050045752A1 (en) | 2003-07-07 | 2005-03-03 | Hypro Corporation | Wide angle nozzle for agricultural sprayers |
US20070069047A1 (en) | 2005-09-23 | 2007-03-29 | Spraying Systems Co. | Multiple discharge orifice spray nozzle |
JP2015100720A (ja) | 2013-11-21 | 2015-06-04 | スプレーイングシステムスジャパン株式会社 | 空中噴霧用マイクロバブルノズル |
Also Published As
Publication number | Publication date |
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CA3037418A1 (en) | 2018-03-22 |
BR112019005331A2 (pt) | 2019-06-11 |
JP2019529097A (ja) | 2019-10-17 |
ZA201901901B (en) | 2019-12-18 |
MX2019003135A (es) | 2019-09-26 |
US20180078962A1 (en) | 2018-03-22 |
CN109937093B (zh) | 2022-04-12 |
AU2017326640A1 (en) | 2019-04-11 |
CA3037418C (en) | 2023-09-05 |
BR112019005331B1 (pt) | 2023-01-31 |
EP3515604A1 (en) | 2019-07-31 |
CN109937093A (zh) | 2019-06-25 |
WO2018053494A1 (en) | 2018-03-22 |
AU2017326640B2 (en) | 2022-10-20 |
EP3515604A4 (en) | 2020-05-27 |
AR109676A1 (es) | 2019-01-09 |
US10035164B2 (en) | 2018-07-31 |
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