DE69832736T2 - Sprühpistole - Google Patents

Sprühpistole Download PDF

Info

Publication number
DE69832736T2
DE69832736T2 DE69832736T DE69832736T DE69832736T2 DE 69832736 T2 DE69832736 T2 DE 69832736T2 DE 69832736 T DE69832736 T DE 69832736T DE 69832736 T DE69832736 T DE 69832736T DE 69832736 T2 DE69832736 T2 DE 69832736T2
Authority
DE
Germany
Prior art keywords
switching element
coating material
spray gun
flow control
electrically insulating
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
DE69832736T
Other languages
German (de)
English (en)
Other versions
DE69832736D1 (de
Inventor
Joseph G. Schroeder
Jeffery Dailidas
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.)
Nordson Corp
Original Assignee
Nordson Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25445876&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69832736(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nordson Corp filed Critical Nordson Corp
Publication of DE69832736D1 publication Critical patent/DE69832736D1/de
Application granted granted Critical
Publication of DE69832736T2 publication Critical patent/DE69832736T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
    • B05B5/032—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying for spraying particulate materials
    • 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
    • B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
    • 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
    • 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
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for particulate materials

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
DE69832736T 1997-08-29 1998-08-20 Sprühpistole Expired - Fee Related DE69832736T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US921721 1986-10-22
US08/921,721 US6375094B1 (en) 1997-08-29 1997-08-29 Spray gun handle and trigger mechanism

Publications (2)

Publication Number Publication Date
DE69832736D1 DE69832736D1 (de) 2006-01-12
DE69832736T2 true DE69832736T2 (de) 2006-06-29

Family

ID=25445876

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69832736T Expired - Fee Related DE69832736T2 (de) 1997-08-29 1998-08-20 Sprühpistole
DE69816199T Expired - Lifetime DE69816199T2 (de) 1997-08-29 1998-08-20 Sprühpistole
DE29825076U Expired - Lifetime DE29825076U1 (de) 1997-08-29 1998-08-20 Spritzpistole

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE69816199T Expired - Lifetime DE69816199T2 (de) 1997-08-29 1998-08-20 Sprühpistole
DE29825076U Expired - Lifetime DE29825076U1 (de) 1997-08-29 1998-08-20 Spritzpistole

Country Status (4)

Country Link
US (3) US6375094B1 (enExample)
EP (3) EP0899016B1 (enExample)
JP (1) JPH11128781A (enExample)
DE (3) DE69832736T2 (enExample)

Families Citing this family (52)

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US6375094B1 (en) 1997-08-29 2002-04-23 Nordson Corporation Spray gun handle and trigger mechanism
DE19838280A1 (de) * 1998-08-22 2000-02-24 Itw Gema Ag Sprühpistole zum Beschichten von Objekten
US6322000B1 (en) * 1999-09-10 2001-11-27 United Technologies Corporation Convergent spray nozzle shut-down system
US6977013B2 (en) 1999-09-17 2005-12-20 Nordson Corporation Powder coating system central controller
US7381279B2 (en) * 2000-06-14 2008-06-03 The Procter & Gamble Company Article for deionization of water
US6869028B2 (en) 2000-06-14 2005-03-22 The Procter & Gamble Company Spraying device
DE10111697A1 (de) * 2001-03-09 2002-09-12 Itw Gema Ag Pulversprühpistole für Beschichtungspulver
US7410105B2 (en) * 2001-06-06 2008-08-12 The Procter & Gamble Company Sprayer and filter therefor
AU2003215131A1 (en) 2002-02-12 2003-09-04 Nordson Corporation Controller for electrostatic spray gun internal power supply
US8469295B2 (en) * 2002-02-15 2013-06-25 Implant Sciences Corporation Trace chemical particle release nozzle
US6702197B2 (en) * 2002-07-03 2004-03-09 Taiwan Semiconductor Manufacturing Co., Ltd. Anti-electrostatic discharge spray gun apparatus and method
US6935577B2 (en) * 2003-02-28 2005-08-30 Illinois Tool Works Inc. One-piece fluid nozzle
US7721977B2 (en) * 2003-04-09 2010-05-25 Diversified Dynamics Corporation Vibration reduction pad for hand-held paint spray guns
US20060144963A1 (en) * 2003-08-18 2006-07-06 Fulkerson Terrence M Spray applicator for particulate material
US7793869B2 (en) * 2003-08-18 2010-09-14 Nordson Corporation Particulate material applicator and pump
SE528093C2 (sv) * 2004-05-18 2006-09-05 Lind Finance & Dev Ab Elanslutningar till målningsspindel
US20060219807A1 (en) * 2004-06-03 2006-10-05 Fulkerson Terrence M Color changer for powder coating system with remote activation
EP1773507B1 (en) 2004-06-03 2012-08-15 Nordson Corporation Color change for powder coating material application system
US7343930B2 (en) 2004-12-03 2008-03-18 Masco Corporation Of Indiana Sprayer with non-faucet control
US7601400B2 (en) * 2005-03-10 2009-10-13 General Electric Company Liquid electrostatic coating composition comprising corrosion resistant metal particulates and method for using same
US7544396B2 (en) * 2005-03-10 2009-06-09 General Electric Company Electrostatic coating composition comprising corrosion resistant metal particulates and method for using same
US7757973B2 (en) 2005-04-04 2010-07-20 Illinois Tool Works Inc. Hand-held coating dispensing device
US11267003B2 (en) 2005-05-13 2022-03-08 Delta Faucet Company Power sprayer
CN101180132B (zh) 2005-05-13 2010-11-24 印第安纳马斯科公司 动力喷水器
EP1911523B1 (en) * 2005-08-01 2010-07-07 Abb K.K. Electrostatic coating device
US7871020B2 (en) 2006-01-26 2011-01-18 Masco Corporation Of Indiana Faucet spray head with volume control
US8424781B2 (en) 2006-02-06 2013-04-23 Masco Corporation Of Indiana Power sprayer
US8152078B2 (en) 2006-10-25 2012-04-10 Masco Corporation Of Indiana Faucet spray head
US8584973B2 (en) * 2007-10-31 2013-11-19 Nordson Corporation Powder coating gun with manually operated controls on gun
US8726831B2 (en) * 2007-10-31 2014-05-20 Nordson Corporation Apparatus and methods for purging material application device
EP2055391B2 (en) * 2007-10-31 2022-02-09 Nordson Corporation Improved spray gun trigger apparatus and methods
DE102008000396A1 (de) * 2008-02-25 2009-08-27 Robert Bosch Gmbh Spritzpistole mit einer Verlängerungseinrichtung zur Verlängerung des Handgriffs der Spritzpistole
FR2935106B1 (fr) * 2008-08-22 2010-09-17 Pellenc Sa Outil electroportatif a commande par gachette
USD589116S1 (en) 2008-08-25 2009-03-24 Diversified Dynamics Corporation Airless spray gun with motor directly over the handle
DE102009048023A1 (de) * 2009-10-02 2011-04-07 J. Wagner Gmbh Farbsprühgerät
US8448667B2 (en) 2009-10-19 2013-05-28 Masco Corporation Of Indiana Multi-function pull-out wand
DE102009052946A1 (de) * 2009-11-12 2011-05-19 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zur Bauteilbeschichtung
GB2483249A (en) 2010-09-01 2012-03-07 Inagas Gas filling apparatus
EP2695496A1 (en) * 2011-04-08 2014-02-12 OCE-Technologies B.V. Device for ejecting droplets of an electrically conductive fluid, vapor suppressing means in said device and a method for suppressing vapor of an electrically conductive fluid
JP5828691B2 (ja) * 2011-07-08 2015-12-09 旭サナック株式会社 静電スプレイ装置
EP2638975B1 (de) * 2012-03-14 2020-02-26 Wagner International AG Elektrodenhalter und Strahldüse für eine mit Hochspannung betreibbare Pulversprühpistole
US10422614B2 (en) * 2012-09-14 2019-09-24 Henkel IP & Holding GmbH Dispenser for applying an adhesive to a remote surface
US20140263686A1 (en) * 2013-03-13 2014-09-18 Gssc, Inc. Spray Gun with Interchangeable Handle Grips
EP3021975B1 (en) * 2013-07-17 2017-08-23 Tofas Turk Otomobil Fabrikasi Anonim Sirketi Electrostatic powder paint gun with means for quick color change
USD725744S1 (en) 2013-12-11 2015-03-31 3M Innovative Properties Company System for identifying spray guns
JP6481154B2 (ja) * 2014-10-18 2019-03-13 エムテックスマート株式会社 粉粒体の塗布方法
US10434525B1 (en) * 2016-02-09 2019-10-08 Steven C. Cooper Electrostatic liquid sprayer usage tracking and certification status control system
US10583448B2 (en) * 2017-06-20 2020-03-10 Progressive Grower Technologies, Inc. Electrostatic spraying system for agriculture
JP7450879B2 (ja) * 2020-05-22 2024-03-18 旭サナック株式会社 塗装ガン
CA3168990A1 (en) * 2021-07-28 2023-01-28 Techtronic Cordless Gp Powered sprayer
WO2023232199A2 (de) 2022-06-03 2023-12-07 P+S Pulverbeschichtungs- Und Staubfilteranlagen Gmbh Verfahren zum ausbringen von pulver und pulversprühdüse zur durchführung des verfahrens
US20250073736A1 (en) * 2023-09-05 2025-03-06 SABRE Security Equipment Corporation Pepper spray device with insert-molded soft touch grip

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1125796A (en) * 1966-05-26 1968-08-28 Aerocoat Sa Improvements in or relating to methods and apparatus for applying powder coatings to articles
DE2059594C3 (de) * 1970-07-31 1973-09-20 Hajtomue Es Felvonogyar, Budapest Vorrichtung zum elektrostatischen Aufstäuben von Farbstoffen, Pulver,Faserstoffen u.dgl
US3698641A (en) * 1971-09-29 1972-10-17 Vincent P Lonardo Air pressure and vacuum gun
US3801009A (en) 1973-05-29 1974-04-02 J Marshall Applicator gun for applying hardenable plastic compositions containing fibers
US3940061A (en) 1974-09-16 1976-02-24 Champion Spark Plug Company Electrostatic spray gun for powder coating material
US3941964A (en) 1974-12-09 1976-03-02 Bowmar Instrument Corporation Push-button type binary switch device
US3964683A (en) 1975-09-02 1976-06-22 Champion Spark Plug Company Electrostatic spray apparatus
US4176793A (en) 1978-03-03 1979-12-04 Citation Manufacturing Co., Inc. Electric clutch control
US4248379A (en) 1979-08-16 1981-02-03 Nordson Corporation Powder spray color change system
US4375585A (en) * 1981-01-08 1983-03-01 Atari, Inc. Deformable switch keyboard
US4380320A (en) 1981-02-25 1983-04-19 Nordson Corporation Electrostatic powder spray gun nozzle
DE3601081A1 (de) * 1986-01-16 1987-07-23 Kopperschmidt Mueller & Co Elektrostatische spruehpistole, insbesondere fuer pulver
US4987001A (en) 1989-02-09 1991-01-22 Nordson Corporation Method and apparatus for coating the interior surface of hollow, tubular articles
DE3904438A1 (de) 1989-02-14 1990-08-16 Gema Ransburg Ag Spruehbeschichtungsgeraet zum elektrostatischen spruehbeschichten
US4934607A (en) 1989-03-29 1990-06-19 The Devilbiss Company Hand held electrostatic spray gun with internal power supply
US4995560A (en) * 1989-07-18 1991-02-26 Illinois Tool Works, Inc. Paint hose extension for electrostatic spray gun
US5056720A (en) 1990-09-19 1991-10-15 Nordson Corporation Electrostatic spray gun
GB9023339D0 (en) * 1990-10-26 1990-12-05 Ici Plc Dispensing of fluids
US5236129A (en) 1992-05-27 1993-08-17 Ransburg Corporation Ergonomic hand held paint spray gun
US5341989A (en) 1993-02-16 1994-08-30 Nordson Corporation Electrostatic powder spray gun with hose purge adaptor
US5395046A (en) * 1993-10-25 1995-03-07 Nordson Corporation Hand-held spray gun with replaceable handle
US5620138A (en) 1994-11-09 1997-04-15 Nordson Corporation Powder coating gun mounted diffuser and air cooled heat sink in combination with low flow powder pump improvements
US5639027A (en) 1994-12-08 1997-06-17 Ransburg Corporation Two component external mix spray gun
DE29507947U1 (de) 1995-05-18 1995-07-06 Dewert Antriebs Systemtech Handschalter
US5904294A (en) 1996-09-13 1999-05-18 Nordson Corporation Particle spray apparatus and method
CA2189626A1 (en) * 1996-11-05 1998-05-05 Jean-Francois Hamel Spray gun with double trigger levers for dispensing two liquids independently or in admixture
US6375094B1 (en) 1997-08-29 2002-04-23 Nordson Corporation Spray gun handle and trigger mechanism

Also Published As

Publication number Publication date
US20040016832A1 (en) 2004-01-29
DE69816199T2 (de) 2004-05-27
DE69832736D1 (de) 2006-01-12
US6375094B1 (en) 2002-04-23
EP0899016A2 (en) 1999-03-03
DE69816199D1 (de) 2003-08-14
EP1354634A3 (en) 2004-08-25
JPH11128781A (ja) 1999-05-18
EP0899016B1 (en) 2003-07-09
EP1323480A2 (en) 2003-07-02
EP1323480B1 (en) 2005-12-07
US20020100817A1 (en) 2002-08-01
EP0899016A3 (en) 2000-10-11
EP1323480A3 (en) 2003-08-27
EP1354634A2 (en) 2003-10-22
US6622937B2 (en) 2003-09-23
DE29825076U1 (de) 2004-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee