CA2750848C - Dispositif de pulverisation ayant un element d'ajustement pour une plage d'ouverture de vanne a aiguille - Google Patents

Dispositif de pulverisation ayant un element d'ajustement pour une plage d'ouverture de vanne a aiguille Download PDF

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Publication number
CA2750848C
CA2750848C CA2750848A CA2750848A CA2750848C CA 2750848 C CA2750848 C CA 2750848C CA 2750848 A CA2750848 A CA 2750848A CA 2750848 A CA2750848 A CA 2750848A CA 2750848 C CA2750848 C CA 2750848C
Authority
CA
Canada
Prior art keywords
needle
nozzle
paint
front piston
spray device
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
Application number
CA2750848A
Other languages
English (en)
Other versions
CA2750848A1 (fr
Inventor
Shigefumi Hashimoto
Toshihiro Nishikawa
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.)
Finishing Brands Holdings Inc
Original Assignee
Finishing Brands Holdings 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 Finishing Brands Holdings Inc filed Critical Finishing Brands Holdings Inc
Publication of CA2750848A1 publication Critical patent/CA2750848A1/fr
Application granted granted Critical
Publication of CA2750848C publication Critical patent/CA2750848C/fr
Expired - Fee Related 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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B05B1/306—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the actuating means being a fluid
    • 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
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
    • 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
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/58—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter preventing deposits, drying-out or blockage by recirculating the fluid to be sprayed from upstream of the discharge opening back to the supplying means
    • 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
    • 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
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray 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
    • B05B7/08—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

Landscapes

  • Nozzles (AREA)

Abstract

L'invention vise à proposer un dispositif de pulvérisation qui permet d'ajuster simplement la quantité de peinture éjectée, et dans lequel la buse peut être nettoyée de façon efficace. À cet effet, le dispositif de pulvérisation (400) selon la présente invention comporte une buse (122), une aiguille (150) pour l'ouverture et la fermeture d'un orifice d'éjection de peinture, un piston avant (170) qui est fixé à l'aiguille et un ressort d'aiguille (174) pour pousser le piston avant. L'invention porte également sur un mécanisme d'ajustement de position d'aiguille pour ajuster la position de l'aiguille (150) dans la direction le long de l'axe central de la buse. Le mécanisme d'ajustement de position d'aiguille comprend un élément d'ajustement (430) qui peut tourner avec l'axe central de la buse (122) au centre, et un élément de réglage de position de rotation (450) pour régler la position du piston avant (170) le long de l'axe central de la buse en correspondance avec l'angle de rotation de l'élément d'ajustement.
CA2750848A 2009-02-09 2010-02-08 Dispositif de pulverisation ayant un element d'ajustement pour une plage d'ouverture de vanne a aiguille Expired - Fee Related CA2750848C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009027616A JP5412668B2 (ja) 2009-02-09 2009-02-09 調整部材を備えたスプレー装置
JP2009-027616 2009-02-09
PCT/US2010/023439 WO2010091330A1 (fr) 2009-02-09 2010-02-08 Dispositif de pulvérisation ayant un élément d'ajustement pour une plage d'ouverture de vanne à aiguille

Publications (2)

Publication Number Publication Date
CA2750848A1 CA2750848A1 (fr) 2010-08-12
CA2750848C true CA2750848C (fr) 2014-04-01

Family

ID=41818753

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2750848A Expired - Fee Related CA2750848C (fr) 2009-02-09 2010-02-08 Dispositif de pulverisation ayant un element d'ajustement pour une plage d'ouverture de vanne a aiguille

Country Status (9)

Country Link
EP (1) EP2393606B1 (fr)
JP (1) JP5412668B2 (fr)
CN (1) CN102307671B (fr)
AU (1) AU2010210446B2 (fr)
BR (1) BRPI1007001A2 (fr)
CA (1) CA2750848C (fr)
ES (1) ES2582792T3 (fr)
TW (1) TWI496620B (fr)
WO (1) WO2010091330A1 (fr)

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* Cited by examiner, † Cited by third party
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US20110259974A1 (en) * 2009-12-04 2011-10-27 Mt Industries, Inc. Base unit for hand held skin treatment spray system
BE1020298A3 (nl) * 2011-11-18 2013-07-02 Smart Productions Bv Met Beperkte Aansprakelijkheid Naald voor een airbrush, gebruik van een dergelijke naald en een airbrush waarin een dergelijke naald is toegepast.
CN102626683A (zh) * 2012-05-03 2012-08-08 周介明 一种在线给真空绝热板芯材喷胶的装置
CN103100500B (zh) * 2013-03-08 2016-04-06 上海致元自动化科技有限公司 一种气动喷枪
CN103128018B (zh) * 2013-03-08 2015-11-04 上海致元自动化科技有限公司 一种用于条盒包装机的喷胶供胶系统
US20160121347A1 (en) * 2013-06-07 2016-05-05 Axalta Coating Systems Ip Co., Llc Spray gun and spray method
CN103331238A (zh) * 2013-07-24 2013-10-02 常熟康尼格科技有限公司 低压注胶机专用注胶枪的阀针及阀针套摩擦副结构
US11027293B2 (en) 2013-09-16 2021-06-08 Diversey, Inc. Nozzle for dispensing system
FR3012863B1 (fr) * 2013-11-04 2017-04-07 Sames Tech Dispositif d'alimentation d'un projecteur en produit de revetement liquide
CN104494312A (zh) * 2014-12-18 2015-04-08 丹东奥龙射线仪器集团有限公司 高速气动喷墨打标器
TWI572414B (zh) * 2015-03-24 2017-03-01 All Ring Tech Co Ltd Stroke fine - tuning method and construction of liquid material extrusion device
JP6531939B2 (ja) * 2015-04-09 2019-06-19 アネスト岩田株式会社 自動スプレーガン
DE202016005516U1 (de) 2016-09-12 2017-12-14 Sata Gmbh & Co. Kg Spritzvorrichtung zum druckluftzerstäubten Spritzen in einem automatischen Betrieb
USD874611S1 (en) 2016-09-12 2020-02-04 Sata Gmbh & Co. Kg Automatic paint gun
FR3070132B1 (fr) * 2017-08-15 2022-07-08 Pomtava Sa Alimentation pneumatique par un capot de vanne
CN107497620B (zh) * 2017-09-12 2019-06-11 常州市万向科技有限公司 喷枪、带电喷涂装置及其控制方法
US20220040714A1 (en) * 2018-12-21 2022-02-10 Abb Schweiz Ag Valve
JP7501999B2 (ja) * 2019-06-15 2024-06-18 タクボエンジニアリング株式会社 塗装用スプレーガン支持装置
CN110801974B (zh) * 2019-11-25 2021-03-05 河海大学常州校区 一种具备喷嘴清洗疏通功能的涂料喷涂阀
CN112958297A (zh) * 2021-03-25 2021-06-15 苏清贵 一种方便更换的五金喷漆用喷头

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DE1263633B (de) * 1963-05-09 1968-03-14 Gerhard Steinberg K G Spruehte Spruehduese
JPS5254070Y2 (fr) 1971-06-24 1977-12-07
JPS5962360A (ja) 1982-10-02 1984-04-09 Nippon Wagner Supureetec Kk 遠隔制御式自動スプレ−ガン
JPS6013264U (ja) 1983-07-01 1985-01-29 株式会社　表面化工研究所 噴霧形状転換型スプレ−ガン
JPS6064374U (ja) * 1983-10-08 1985-05-07 有限会社永岡製作所 流体作動バルブ
JPS6338929A (ja) 1986-08-04 1988-02-19 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
JP2781211B2 (ja) 1989-07-03 1998-07-30 日本電信電話株式会社 光論理素子
JPH0571547A (ja) 1991-09-12 1993-03-23 Ricoh Co Ltd 回転体の軸受構造
JP3482635B2 (ja) * 1998-09-24 2003-12-22 太陽鉄工株式会社 レギュレータの調圧機構
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JP3967139B2 (ja) 2002-01-15 2007-08-29 キヤノン化成株式会社 塗布装置及びこの塗布量回復方法
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DE102007018339B3 (de) * 2007-04-13 2008-07-17 Krautzberger Gmbh Spritzvorrichtung mit Sperrelement

Also Published As

Publication number Publication date
CA2750848A1 (fr) 2010-08-12
BRPI1007001A2 (pt) 2016-03-22
WO2010091330A1 (fr) 2010-08-12
AU2010210446A1 (en) 2011-08-04
TWI496620B (zh) 2015-08-21
JP5412668B2 (ja) 2014-02-12
TW201039924A (en) 2010-11-16
CN102307671B (zh) 2014-03-12
EP2393606A1 (fr) 2011-12-14
ES2582792T3 (es) 2016-09-15
AU2010210446B2 (en) 2014-10-02
JP2010179284A (ja) 2010-08-19
EP2393606B1 (fr) 2016-04-20
CN102307671A (zh) 2012-01-04

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Effective date: 20210831

MKLA Lapsed

Effective date: 20200210