CA2826913C - Nozzle tips and spray head assemblies for liquid spray guns - Google Patents

Nozzle tips and spray head assemblies for liquid spray guns Download PDF

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Publication number
CA2826913C
CA2826913C CA2826913A CA2826913A CA2826913C CA 2826913 C CA2826913 C CA 2826913C CA 2826913 A CA2826913 A CA 2826913A CA 2826913 A CA2826913 A CA 2826913A CA 2826913 C CA2826913 C CA 2826913C
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CA
Canada
Prior art keywords
nozzle
liquid
spray gun
nozzle tip
air
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.)
Active
Application number
CA2826913A
Other languages
English (en)
French (fr)
Other versions
CA2826913A1 (en
Inventor
Stephen C.P. Joseph
Russell E. Blette
Erik J. Johnson
Arthur V. Lang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CA2826913A1 publication Critical patent/CA2826913A1/en
Application granted granted Critical
Publication of CA2826913C publication Critical patent/CA2826913C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B05B7/065—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 an inner gas outlet being surrounded by an annular adjacent liquid 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
    • B05B7/06—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
    • B05B7/06—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
    • B05B7/067—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 the liquid outlet being annular
    • 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
    • B05B7/0823—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 comprising a rotatable spray pattern adjusting plate controlling the flow rate of the spray shaping gas jets
    • 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
    • B05B7/083—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 comprising rotatable spray shaping gas jet outlets
    • 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
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2478—Gun with a container which, in normal use, is located above the gun

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Nozzles (AREA)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA2826913A 2011-02-09 2012-02-08 Nozzle tips and spray head assemblies for liquid spray guns Active CA2826913C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161440950P 2011-02-09 2011-02-09
US61/440,950 2011-02-09
PCT/US2012/024234 WO2012109298A1 (en) 2011-02-09 2012-02-08 Nozzle tips and spray head assemblies for liquid spray guns

Publications (2)

Publication Number Publication Date
CA2826913A1 CA2826913A1 (en) 2012-08-16
CA2826913C true CA2826913C (en) 2020-06-23

Family

ID=45688267

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2826913A Active CA2826913C (en) 2011-02-09 2012-02-08 Nozzle tips and spray head assemblies for liquid spray guns

Country Status (11)

Country Link
US (1) US9751100B2 (https=)
EP (2) EP3476492B1 (https=)
JP (1) JP6110313B2 (https=)
CN (1) CN103370139B (https=)
AU (1) AU2012214544B2 (https=)
BR (1) BR112013020110A2 (https=)
CA (1) CA2826913C (https=)
ES (1) ES2710575T3 (https=)
MX (1) MX354748B (https=)
RU (1) RU2571133C2 (https=)
WO (1) WO2012109298A1 (https=)

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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
RU2571133C2 (ru) 2011-02-09 2015-12-20 Зм Инновейтив Пропертиз Компани Насадки сопел и узлы распылительной головки для краскопультов
MX343152B (es) 2011-07-28 2016-10-26 3M Innovative Properties Co Montaje de boquilla rociadora con tapa/tobera de aire integrada para pistola pulverizadora de liquido.
JP6309894B2 (ja) 2011-10-12 2018-04-11 スリーエム イノベイティブ プロパティズ カンパニー 液体スプレーガン用スプレーヘッドアセンブリ
KR102092125B1 (ko) 2012-03-06 2020-03-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 내부 부스트 통로를 갖는 스프레이 건
CN104302409B (zh) 2012-03-23 2016-11-09 3M创新有限公司 具有不可分离喷嘴的喷枪圆筒
US10493473B2 (en) * 2013-07-15 2019-12-03 3M Innovative Properties Company Air caps with face geometry inserts for liquid spray guns
USD739242S1 (en) 2013-12-16 2015-09-22 3M Innovative Properties Company Container for disposable spray gun components
WO2018104826A1 (en) 2016-12-06 2018-06-14 3M Innovative Properties Company Paint spray gun coating liquid connector
CN110062662B (zh) 2016-12-06 2021-07-27 3M创新有限公司 具有保持装置的喷枪气嘴
CN110062663B (zh) 2016-12-06 2022-02-22 3M创新有限公司 喷枪和喷嘴组件附接
US11666934B2 (en) 2016-12-12 2023-06-06 3M Innovative Properties Company Spray gun and nozzle assembly attachment
US11154894B2 (en) 2016-12-12 2021-10-26 3M Innovative Properties Company Spray gun and nozzle assembly attachment
CA3046733A1 (en) 2016-12-12 2018-06-21 3M Innovative Properties Company Spray gun and nozzle assembly attachment
CN107413547B (zh) * 2017-09-30 2023-02-17 宁波市威优特电器有限公司 一种喷枪雾化调节控制装置
KR102025159B1 (ko) * 2018-01-12 2019-09-25 박종수 노즐막힘 방지수단을 구비한 전기방사 노즐장치
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US11826771B2 (en) 2018-08-01 2023-11-28 Sata Gmbh & Co. Kg Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product
DE102018122004A1 (de) 2018-09-10 2020-03-12 Sata Gmbh & Co. Kg Lackierpistole, Materialauftragssystem und Verfahren zu dessen Betrieb
CN110013928B (zh) * 2019-03-06 2021-06-11 烟台海英机械有限公司 一种齿轮自动浸油装置
CN110586371B (zh) * 2019-10-08 2024-08-09 富莱荣(苏州)电器有限公司 一种喷枪组件、喷液装置及其清洁装置
DE102020106172A1 (de) 2020-03-06 2021-09-09 Sata Gmbh & Co. Kg Spritzpistole, insbesondere druckluftzerstäubende Farbspritzpistole, insbesondere handgeführte druckluftzerstäubende Farbspritzpistole
US12090506B2 (en) 2020-07-14 2024-09-17 Techtronic Cordless Gp Powered sprayer
CN116113565A (zh) * 2020-08-14 2023-05-12 采埃孚商用车系统全球有限公司 清洁装置、清洁装置系统和带有至少包括用于自动驾驶的传感器的感测系统的车辆以及利用清洁装置对传感器表面进行喷雾清洁的方法
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
MX2021015953A (es) * 2021-01-06 2022-07-07 Techtronic Cordless Gp Herramienta para pulverizadora motorizada.
IL305787A (en) * 2021-04-08 2023-11-01 Jain Irrigation Systems Ltd Sprayer assembly and system
CN113998118B (zh) * 2021-11-15 2024-08-06 深圳市大疆创新科技有限公司 无人机植保设备和无人机机载喷洒装置
EP4454763A1 (en) * 2023-04-24 2024-10-30 Yara International ASA Air cap for spraying device
EP4491286A1 (en) 2023-07-11 2025-01-15 3M Innovative Properties Company Nozzle body for a liquid spray gun
CN117181481A (zh) * 2023-08-07 2023-12-08 台州豪莱斯科技有限公司 喷枪风帽及喷枪
EP4545185A1 (en) 2023-10-26 2025-04-30 3M Innovative Properties Company Nozzle body for a liquid spray gun
CN221452972U (zh) * 2023-12-08 2024-08-02 浙江普莱得电器股份有限公司 一种气动喷枪
EP4603191A1 (en) 2024-02-19 2025-08-20 3M Innovative Properties Company Nozzle body for a liquid spray gun

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CN103370139A (zh) 2013-10-23
US9751100B2 (en) 2017-09-05
BR112013020110A2 (pt) 2020-08-04
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CA2826913A1 (en) 2012-08-16
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JP2014504955A (ja) 2014-02-27
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