IT1267223B1 - Sistema di spruzzatura controllato pneumaticamente avente un interruttore azionato tramite diaframma - Google Patents

Sistema di spruzzatura controllato pneumaticamente avente un interruttore azionato tramite diaframma

Info

Publication number
IT1267223B1
IT1267223B1 ITUD940067A IT1267223B1 IT 1267223 B1 IT1267223 B1 IT 1267223B1 IT UD940067 A ITUD940067 A IT UD940067A IT 1267223 B1 IT1267223 B1 IT 1267223B1
Authority
IT
Italy
Prior art keywords
diaphragm
spraying system
switch operated
pneumatically controlled
controlled spraying
Prior art date
Application number
Other languages
English (en)
Inventor
Edward P Murphy
Tommy L Gray
Original Assignee
Graco 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 Graco Inc filed Critical Graco Inc
Publication of ITUD940067A0 publication Critical patent/ITUD940067A0/it
Publication of ITUD940067A1 publication Critical patent/ITUD940067A1/it
Application granted granted Critical
Publication of IT1267223B1 publication Critical patent/IT1267223B1/it

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
    • B05B7/24—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
    • 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
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • 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
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • 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
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87893—With fluid actuator
ITUD940067 1993-04-28 1994-04-28 Sistema di spruzzatura controllato pneumaticamente avente un interruttore azionato tramite diaframma IT1267223B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/055,143 US5320280A (en) 1992-06-19 1993-04-28 Pneumatically controlled spraying system having a diaphragm-operated switch

Publications (3)

Publication Number Publication Date
ITUD940067A0 ITUD940067A0 (it) 1994-04-28
ITUD940067A1 ITUD940067A1 (it) 1995-10-28
IT1267223B1 true IT1267223B1 (it) 1997-01-28

Family

ID=21995911

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUD940067 IT1267223B1 (it) 1993-04-28 1994-04-28 Sistema di spruzzatura controllato pneumaticamente avente un interruttore azionato tramite diaframma

Country Status (7)

Country Link
US (1) US5320280A (it)
JP (1) JPH07881A (it)
DE (1) DE4414739A1 (it)
ES (1) ES2112702B1 (it)
FR (1) FR2704457A1 (it)
GB (1) GB2277468A (it)
IT (1) IT1267223B1 (it)

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ITLU930005A1 (it) * 1993-04-28 1994-10-28 Ugo Ciurlo Dispositivo elettro-meccanico per il controllo in automatico di impianti idrici in genere
EP0790866B1 (en) * 1994-11-07 1998-08-26 Kew Industri A/S High-pressure cleaner with an automatic control unit
DE19710399C2 (de) * 1997-03-13 1999-05-20 Continental Ag Anordnung mit einer Luftfeder und einem Zusatzvolumen
US6334464B1 (en) * 1998-01-05 2002-01-01 Meylan Enterprises Dump valve for a high pressure fluid system
AT407905B (de) * 1999-03-15 2001-07-25 Leitner Manfred Vorrichtung zum automatischen absperren einer flüssigkeits-hauptleitung
US6460775B1 (en) * 2001-04-02 2002-10-08 Abb, Inc. Flow monitor for rewet showers
US6631855B2 (en) * 2001-05-10 2003-10-14 Huang Jung-Kun Structurally improved spray gun
DE10159536A1 (de) 2001-12-05 2003-06-26 Beru Ag Differenzdruckschalter-sensor
KR20030089389A (ko) * 2002-05-16 2003-11-21 한윤제 도료 분사 장치
US20050205691A1 (en) * 2004-03-16 2005-09-22 Todd Robida Double acting pneumatic three-way valve for handling coating solution
CN100500308C (zh) * 2005-02-28 2009-06-17 中国矿业大学 电厂凝汽器高压水射流在线清洗机器人技术
US8651397B2 (en) * 2009-03-09 2014-02-18 Techtronic Power Tools Technology Limited Paint sprayer
CA2671500C (en) * 2009-07-10 2011-05-24 Thomas Lemmer Pressure differential motor control system and method
US10661316B2 (en) * 2011-05-27 2020-05-26 Schlumberger Technology Corporation Oilfield material metering gate obstruction removal system
CN102836791A (zh) * 2011-10-28 2012-12-26 南通天华和睿科技创业有限公司 一种气、水混合喷淋装置
US20140251390A1 (en) * 2013-03-05 2014-09-11 Generac Power Systems, Inc. Pressure Washer With Parallel Flow Soap Dispensing
CN102698906A (zh) * 2012-06-14 2012-10-03 广州市燊格喷涂设备有限公司 喷涂设备的恒压式防倒流液体输送系统
CN103301977A (zh) * 2013-06-28 2013-09-18 苏州金威特工具有限公司 一种用于喷雾器的智能气动装置
CN103495515A (zh) * 2013-10-23 2014-01-08 苏州多贝机械科技有限公司 环氧煤沥青漆喷涂控制系统
CN104190567B (zh) * 2014-08-19 2016-12-07 中材（天津）粉体技术装备有限公司 一种用于金属尾矿粉磨系统的活性激发剂雾化装置
US10814340B2 (en) * 2016-01-22 2020-10-27 Graco Minnesota Inc. Flow-based control for texture sprayer
US10328442B2 (en) * 2016-02-21 2019-06-25 Graco Minnesota Inc. On-demand high volume, low pressure spray system
CN205701165U (zh) * 2016-04-19 2016-11-23 浙江普莱得电器有限公司 一种枪身带有仰角的喷枪
US11951498B2 (en) * 2019-10-04 2024-04-09 Graco Minnesota Inc. Method for detection of fluid flow
KR102252710B1 (ko) * 2020-11-19 2021-05-14 김종필 욕실 청소용 스프레이 건

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US2773251A (en) * 1952-11-24 1956-12-04 Backflow Engineering & Equipme Backflow prevention and alarm device
US2753664A (en) * 1953-04-20 1956-07-10 Pangborn Corp Abrasive blasting system
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US5228622A (en) * 1992-06-19 1993-07-20 Graco Inc. Spraying system having pressure safety limits

Also Published As

Publication number Publication date
DE4414739A1 (de) 1994-11-03
GB2277468A (en) 1994-11-02
JPH07881A (ja) 1995-01-06
ITUD940067A1 (it) 1995-10-28
ITUD940067A0 (it) 1994-04-28
US5320280A (en) 1994-06-14
ES2112702A1 (es) 1998-04-01
GB9401367D0 (en) 1994-03-23
FR2704457A1 (fr) 1994-11-04
ES2112702B1 (es) 1998-12-01

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