JP7848692B2 - スロット型スプレーノズル、塗布装置および塗布膜付き部材の製造方法 - Google Patents

スロット型スプレーノズル、塗布装置および塗布膜付き部材の製造方法

Info

Publication number
JP7848692B2
JP7848692B2 JP2022569547A JP2022569547A JP7848692B2 JP 7848692 B2 JP7848692 B2 JP 7848692B2 JP 2022569547 A JP2022569547 A JP 2022569547A JP 2022569547 A JP2022569547 A JP 2022569547A JP 7848692 B2 JP7848692 B2 JP 7848692B2
Authority
JP
Japan
Prior art keywords
coating liquid
coating
spray nozzle
air
liquid
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
JP2022569547A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023112542A1 (https=
Inventor
洸太 笹木
竜太 坂下
浩平 上田
潔 箕浦
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Publication of JPWO2023112542A1 publication Critical patent/JPWO2023112542A1/ja
Application granted granted Critical
Publication of JP7848692B2 publication Critical patent/JP7848692B2/ja
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
    • 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
    • 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
    • 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
    • B05B7/025—Nozzles having elongated outlets, e.g. slots, for the material to be sprayed
    • 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
    • B05B7/08—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
    • B05B7/0884—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 the outlet orifices for jets constituted by a liquid or a mixture containing a liquid being aligned
    • 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
    • B05B7/2494—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 a liquid being supplied from a pressurized or compressible container to the discharge device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0254—Coating heads with slot-shaped outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • 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
    • B05B13/0207—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the work being an elongated body, e.g. wire or pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B16/00—Spray booths
    • B05B16/60—Ventilation arrangements specially adapted therefor

Landscapes

  • Nozzles (AREA)
JP2022569547A 2021-12-16 2022-11-04 スロット型スプレーノズル、塗布装置および塗布膜付き部材の製造方法 Active JP7848692B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021204235 2021-12-16
JP2021204235 2021-12-16
PCT/JP2022/041239 WO2023112542A1 (ja) 2021-12-16 2022-11-04 スロット型スプレーノズル、塗布装置および塗布膜付き部材の製造方法

Publications (2)

Publication Number Publication Date
JPWO2023112542A1 JPWO2023112542A1 (https=) 2023-06-22
JP7848692B2 true JP7848692B2 (ja) 2026-04-21

Family

ID=86774072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022569547A Active JP7848692B2 (ja) 2021-12-16 2022-11-04 スロット型スプレーノズル、塗布装置および塗布膜付き部材の製造方法

Country Status (6)

Country Link
US (1) US12599919B2 (https=)
EP (1) EP4450168A4 (https=)
JP (1) JP7848692B2 (https=)
KR (1) KR20240116719A (https=)
CN (1) CN118176063A (https=)
WO (1) WO2023112542A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN218945476U (zh) * 2022-11-29 2023-05-02 宁德时代新能源科技股份有限公司 涂布模头和涂布设备
JP2026044512A (ja) * 2024-08-30 2026-03-12 株式会社Pxp 太陽電池の製造方法
CN119926540A (zh) * 2025-01-20 2025-05-06 深圳市亿优威光科技有限公司 一种液膜产生装置与应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002102765A (ja) 2000-09-29 2002-04-09 Suntool Corp カーテンファイバー状スプレー塗布方法および塗布装置
JP2009517213A (ja) 2005-12-01 2009-04-30 スリーエム イノベイティブ プロパティズ カンパニー 多成分液体噴霧システム
WO2013146624A1 (ja) 2012-03-28 2013-10-03 藤崎電機株式会社 液体噴射装置及び液体噴射方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421921A (en) 1992-07-08 1995-06-06 Nordson Corporation Segmented slot die for air spray of fibers
JP3278664B2 (ja) * 1993-03-02 2002-04-30 株式会社サンツール カーテンファイバー状スプレー塗布装置における塗布ノズル装置
US20050120947A1 (en) * 2003-12-09 2005-06-09 Konica Minolta Photo Imaging, Inc. Coating apparatus and coating method
JP2006026576A (ja) 2004-07-20 2006-02-02 Konica Minolta Photo Imaging Inc 塗布方法及びそれに用いるスロットノズルスプレー装置
JP2009517214A (ja) 2005-12-01 2009-04-30 スリーエム イノベイティブ プロパティズ カンパニー 多成分液体噴霧システム
JP2013111512A (ja) 2011-11-28 2013-06-10 Sharp Corp 薄膜形成装置および薄膜形成方法
JP6148579B2 (ja) 2013-09-03 2017-06-14 花王株式会社 スリットノズル
JP7472550B2 (ja) 2020-03-05 2024-04-23 東レ株式会社 溶液紡糸口金

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002102765A (ja) 2000-09-29 2002-04-09 Suntool Corp カーテンファイバー状スプレー塗布方法および塗布装置
JP2009517213A (ja) 2005-12-01 2009-04-30 スリーエム イノベイティブ プロパティズ カンパニー 多成分液体噴霧システム
WO2013146624A1 (ja) 2012-03-28 2013-10-03 藤崎電機株式会社 液体噴射装置及び液体噴射方法

Also Published As

Publication number Publication date
EP4450168A1 (en) 2024-10-23
CN118176063A (zh) 2024-06-11
US12599919B2 (en) 2026-04-14
EP4450168A4 (en) 2025-12-10
KR20240116719A (ko) 2024-07-30
WO2023112542A1 (ja) 2023-06-22
JPWO2023112542A1 (https=) 2023-06-22
US20250041885A1 (en) 2025-02-06

Similar Documents

Publication Publication Date Title
JP7848692B2 (ja) スロット型スプレーノズル、塗布装置および塗布膜付き部材の製造方法
DE69207021T2 (de) Sprüheinheit zur Bildung von Flachstrahlen
JPS60183055A (ja) 液滴の形状の流体を基材に付着する方法とその装置
US4715535A (en) Powder spray gun
CN105983511B (zh) 涂布装置和涂布方法
US9597697B2 (en) Apparatus for the coating of a substrate
JP6159711B2 (ja) 液体噴射装置及び液体噴射方法
JP5700030B2 (ja) 成膜装置
US20180009127A1 (en) Device and Method for the Gluing of Particles
US20050208225A1 (en) Coating apparatus and coating method
JP7841270B2 (ja) 塗布膜付き基材の製造方法およびスプレー塗布装置
JP7581937B2 (ja) スプレーノズル、塗布装置および塗布膜付き部材の製造方法
JP4503717B2 (ja) 塗装ヘッド
JP2019501770A (ja) ノズル列の一方又は両方の縁領域で直径が小さくなる孔あき板
JPS5946159A (ja) エアレススプレイ塗装方法及びエアレス塗装用スプレイガン
JP2003117442A (ja) 液体を微粒子にする方法及びこれに用いるノズル
WO2013139811A1 (de) Airless-spritzverfahren, airless-spritzvorrichtung, beschichtungsanordnung und düsenkappe
US6425531B1 (en) Atomizer foil, atomizer having such an atomizer foil and use of such atomizer foil
WO2025052843A1 (ja) 塗布装置および塗膜付き基材の製造方法
KR102637863B1 (ko) 노즐 열의 일단 또는 양단 영역에 증대된 노즐 간격을 가지는 다공판
JPH0330853A (ja) 噴霧装置
JP7590822B2 (ja) 塗装システム、及び化粧板の塗装方法
JP2024052190A (ja) 静電噴霧装置
EP0873178A1 (en) Atomizer
JP2004243182A (ja) 静電塗布装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250904

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260310

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260323

R150 Certificate of patent or registration of utility model

Ref document number: 7848692

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150