US3747850A - Electrostatic spray gun - Google Patents

Electrostatic spray gun Download PDF

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Publication number
US3747850A
US3747850A US00199114A US3747850DA US3747850A US 3747850 A US3747850 A US 3747850A US 00199114 A US00199114 A US 00199114A US 3747850D A US3747850D A US 3747850DA US 3747850 A US3747850 A US 3747850A
Authority
US
United States
Prior art keywords
valve
passage
stem
spray
electrically conductive
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 - Lifetime
Application number
US00199114A
Other languages
English (en)
Inventor
D Hastings
F Wilhelm
D Scarbrough
S Tamny
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
Application filed by Nordson Corp filed Critical Nordson Corp
Application granted granted Critical
Publication of US3747850A publication Critical patent/US3747850A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1608—Arrangements for supplying liquids or other fluent material the liquid or other fluent material being electrically conductive

Definitions

  • the barrel assembly 12 is made from an electrically insulative material such as one of the common plastics and includes the main body section 27 through which the pair of air lines or passages 25, 26 extend, as well as a material flow control passage 35 and an electrical flow control passage 36.
  • the material flow control passage 35 is intersected by an inclined passage 37 through which material is supplied to the passage 35 from a flow control pipe 38.
  • the opposite or lower end of this pipe 38 is supported from the handle 11 by a bracket 40.
  • An electrostatic spray gun having an electrically nonconductive body
  • said resistor failure preventing means comprising electrically insulative mounting means for said reservoir

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Nozzles (AREA)
US00199114A 1971-11-16 1971-11-16 Electrostatic spray gun Expired - Lifetime US3747850A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19911471A 1971-11-16 1971-11-16

Publications (1)

Publication Number Publication Date
US3747850A true US3747850A (en) 1973-07-24

Family

ID=22736284

Family Applications (1)

Application Number Title Priority Date Filing Date
US00199114A Expired - Lifetime US3747850A (en) 1971-11-16 1971-11-16 Electrostatic spray gun

Country Status (9)

Country Link
US (1) US3747850A (enrdf_load_stackoverflow)
JP (1) JPS5620906B2 (enrdf_load_stackoverflow)
BE (1) BE791343A (enrdf_load_stackoverflow)
CA (1) CA968553A (enrdf_load_stackoverflow)
DE (1) DE2255632C2 (enrdf_load_stackoverflow)
FR (1) FR2161641A5 (enrdf_load_stackoverflow)
GB (1) GB1415882A (enrdf_load_stackoverflow)
IT (1) IT973493B (enrdf_load_stackoverflow)
NL (1) NL7215495A (enrdf_load_stackoverflow)

Cited By (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892357A (en) * 1974-04-30 1975-07-01 Nordson Corp Electrostatic spray apparatus and method
US3896994A (en) * 1972-03-23 1975-07-29 Walberg Arvid C & Co Electrostatic deposition coating system
US3929286A (en) * 1975-01-29 1975-12-30 Nordson Corp Apparatus and method for electrostatically spraying highly electrically conductive water-based coating material
US3934055A (en) * 1974-04-30 1976-01-20 Nordson Corporation Electrostatic spray method
US3940065A (en) * 1975-03-14 1976-02-24 Graco Inc. Portable spraying apparatus
US4139155A (en) * 1977-05-25 1979-02-13 Nordson Corporation Electrostatic spray gun with isolating paint conduit
FR2433691A1 (fr) * 1976-07-14 1980-03-14 Nordson Corp Joint hydraulique et pistolet de revetement par pulverisation electrostatique le contenant
DE2950341A1 (de) * 1978-12-20 1980-07-10 Nordson Corp Duesenanordnung fuer spritzpistolen
US4214709A (en) * 1979-03-08 1980-07-29 Binks Manufacturing Company Electrostatic spray coating apparatus
WO1982001481A1 (en) * 1980-10-24 1982-05-13 Ronald P Hansen Dust mitigation system
US4348040A (en) * 1980-12-11 1982-09-07 Nordson Corporation Flanged pipe fitting
US4392617A (en) * 1981-06-29 1983-07-12 International Business Machines Corporation Spray head apparatus
USRE31867E (en) * 1978-02-13 1985-04-16 Nordson Corporation Electrostatic spray gun
US4598871A (en) * 1984-05-10 1986-07-08 Nordson Corporation Multiple process electrostatic spray gun having integral power supply
US4664315A (en) * 1986-01-15 1987-05-12 Parker Hannifin Corporation Electrostatic spray nozzle
US4750676A (en) * 1984-04-03 1988-06-14 J. Wagner Ag Hand-operated electrostatic spraygun
US4752034A (en) * 1985-12-23 1988-06-21 Kopperschmidt-Mueller Gmbh & Co. Kg Portable electrostatic spray gun
US4762274A (en) * 1985-11-13 1988-08-09 Parker-Hannifin Corporation Inductor nozzle assembly for crop sprayers
US4830279A (en) * 1987-09-21 1989-05-16 Nordson Corporation Flat spray nozzle for a spray gun
US4995560A (en) * 1989-07-18 1991-02-26 Illinois Tool Works, Inc. Paint hose extension for electrostatic spray gun
US5078168A (en) * 1990-07-18 1992-01-07 Nordson Corporation Apparatus for electrostatically isolating conductive coating materials
US5197676A (en) * 1990-07-18 1993-03-30 Nordson Corporation Apparatus for dispensing conductive coating materials
US5221194A (en) * 1990-07-18 1993-06-22 Nordson Corporation Apparatus for electrostatically isolating and pumping conductive coating materials
US5271569A (en) * 1990-07-18 1993-12-21 Nordson Corporation Apparatus for dispensing conductive coating materials
DE9316533U1 (de) * 1993-10-28 1994-01-27 Kränzle, Josef, 89257 Illertissen Spritzpistole für Hochdruckreiniger
US5326031A (en) * 1992-10-15 1994-07-05 Nordson Corporation Apparatus for dispensing conductive coating materials including color changing capability
US5341990A (en) * 1993-06-11 1994-08-30 Nordson Corporation Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control
US5549755A (en) * 1994-12-08 1996-08-27 Nordson Corporation Apparatus for supplying conductive coating materials including transfer units having a combined shuttle and pumping device
US5655896A (en) * 1994-01-25 1997-08-12 Nordson Corporation Apparatus for dispensing conductive coating materials having multiple flow paths
US5947392A (en) * 1997-09-12 1999-09-07 Noroson Corporation Two-component metering and mixing system for electrically conductive coating material
US6460787B1 (en) 1998-10-22 2002-10-08 Nordson Corporation Modular fluid spray gun
US20070017443A1 (en) * 2003-08-18 2007-01-25 Cynthia Skelton-Becker Wireless operator interface for material application system
US20070114305A1 (en) * 2004-02-09 2007-05-24 Matsushita Electric Works, Ltd Electrostatic spraying device
US20090026290A1 (en) * 2007-07-25 2009-01-29 Fox Jeffrey D Spray gun with paint cartridge
US20110168811A1 (en) * 2008-07-23 2011-07-14 Sata Gmbh & Co. Kg Spray Gun With Paint Cartridge
US9327301B2 (en) 2008-03-12 2016-05-03 Jeffrey D. Fox Disposable spray gun cartridge
US9333519B2 (en) 2010-12-02 2016-05-10 Sata Gmbh & Co. Kg Spray gun and accessories
US9358559B2 (en) 2012-08-31 2016-06-07 Anest Iwata Corporation Spray gun
US9358558B2 (en) 2012-08-08 2016-06-07 Anest Iwata Corporation Spray gun
US9358560B2 (en) 2012-08-10 2016-06-07 Anest Iwata Corporation Spray gun
US9375736B2 (en) 2012-08-03 2016-06-28 Anest Iwata Corporation Spray gun
US9409197B2 (en) 2013-12-18 2016-08-09 Sata Gmbh & Co. Kg Air nozzle closure for a spray gun
USD768820S1 (en) 2014-09-03 2016-10-11 Sata Gmbh & Co. Kg Paint spray gun with pattern
USD770593S1 (en) 2014-07-31 2016-11-01 Sata Gmbh & Co. Kg Paint spray gun
US9498788B2 (en) 2012-08-31 2016-11-22 Anest Iwata Corporation Spray gun
WO2016207641A1 (en) * 2015-06-26 2016-12-29 Jim Lindsay Ltd Spray gun
US9533317B2 (en) 2009-07-08 2017-01-03 Sata Gmbh & Co. Kg Paint spray gun
US9782784B2 (en) 2010-05-28 2017-10-10 Sata Gmbh & Co. Kg Nozzle head for a spray device
US9878336B2 (en) 2006-12-05 2018-01-30 Sata Gmbh & Co. Kg Fluid reservoir for a paint spray gun
US10189037B2 (en) 2011-06-30 2019-01-29 Sata Gmbh & Co. Kg Easy-to-clean spray gun, accessories therefor, and mounting and dismounting methods
US10195620B2 (en) 2014-08-12 2019-02-05 Jim Lindsay Ltd. Spray gun apparatus
US10464076B2 (en) 2015-12-21 2019-11-05 Sata Gmbh & Co. Kg Air cap and nozzle assembly for a spray gun, and spray gun
US10471449B2 (en) 2016-08-19 2019-11-12 Sata Gmbh & Co. Kg Air cap arrangement and spray gun
US10702879B2 (en) 2014-07-31 2020-07-07 Sata Gmbh & Co. Kg Spray gun manufacturing method, spray gun, spray gun body and cover
WO2020154653A1 (en) * 2019-01-25 2020-07-30 Spraying Systems Co. Electrostatic centrifugal sprayer with pulsed or continuous direct electrification
US11141747B2 (en) 2015-05-22 2021-10-12 Sata Gmbh & Co. Kg Nozzle arrangement for a spray gun
US11801521B2 (en) 2018-08-01 2023-10-31 Sata Gmbh & Co. Kg Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun
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
US11865558B2 (en) 2018-08-01 2024-01-09 Sata Gmbh & Co. Kg Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun
US12097519B2 (en) 2020-09-11 2024-09-24 Sata Gmbh & Co. Kg Sealing element for sealing a transition between a spray gun body and an attachment of a spray gun, attachment, in particular a paint nozzle arrangement for a spray gun and a spray gun, in particular a paint spray gun

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171098A (en) * 1974-08-06 1979-10-16 Franz Braun Electrostatic coating guns
US4182490A (en) * 1978-02-13 1980-01-08 Nordson Corporation Electrostatic spray gun
US4294411A (en) * 1979-07-05 1981-10-13 Nordson Corporation Electrostatic spray gun
DE20311451U1 (de) 2003-07-24 2003-10-09 Alfred Schütze Apparatebau GmbH, 28309 Bremen Steuerventil für insbesondere eine Sprüheinrichtung
DE102006025549B4 (de) 2006-06-01 2019-04-04 Eisenmann Se Ventil
DE102010052566B4 (de) * 2010-11-25 2012-12-06 Festo Ag & Co. Kg Ausgabevorrichtung für ein strömungsfähiges Medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621815A (en) * 1966-09-19 1971-11-23 Graco Inc Spray gun
US3635400A (en) * 1970-03-27 1972-01-18 Nordson Corp Paint spraying method and apparatus
US3645447A (en) * 1968-12-31 1972-02-29 Electrogasdynamics Electrostatic paint spray system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890388A (en) * 1955-11-30 1959-06-09 Gen Motors Corp Electrostatic spray charger
BE624075A (enrdf_load_stackoverflow) * 1961-10-25
US3339841A (en) * 1965-02-12 1967-09-05 Jr Howard W Beach Electrostatic paint spray gun
US3539103A (en) * 1968-01-11 1970-11-10 Champion Spark Plug Co Electrostatic spray gun
FR1594779A (enrdf_load_stackoverflow) * 1968-11-14 1970-06-08
US3583632A (en) * 1969-05-23 1971-06-08 Binks Mfg Co Electrostatic spray coating apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621815A (en) * 1966-09-19 1971-11-23 Graco Inc Spray gun
US3645447A (en) * 1968-12-31 1972-02-29 Electrogasdynamics Electrostatic paint spray system
US3635400A (en) * 1970-03-27 1972-01-18 Nordson Corp Paint spraying method and apparatus

Cited By (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896994A (en) * 1972-03-23 1975-07-29 Walberg Arvid C & Co Electrostatic deposition coating system
US3892357A (en) * 1974-04-30 1975-07-01 Nordson Corp Electrostatic spray apparatus and method
US3934055A (en) * 1974-04-30 1976-01-20 Nordson Corporation Electrostatic spray method
US3929286A (en) * 1975-01-29 1975-12-30 Nordson Corp Apparatus and method for electrostatically spraying highly electrically conductive water-based coating material
US3940065A (en) * 1975-03-14 1976-02-24 Graco Inc. Portable spraying apparatus
FR2433691A1 (fr) * 1976-07-14 1980-03-14 Nordson Corp Joint hydraulique et pistolet de revetement par pulverisation electrostatique le contenant
US4139155A (en) * 1977-05-25 1979-02-13 Nordson Corporation Electrostatic spray gun with isolating paint conduit
USRE31867E (en) * 1978-02-13 1985-04-16 Nordson Corporation Electrostatic spray gun
DE2950341A1 (de) * 1978-12-20 1980-07-10 Nordson Corp Duesenanordnung fuer spritzpistolen
US4214709A (en) * 1979-03-08 1980-07-29 Binks Manufacturing Company Electrostatic spray coating apparatus
WO1982001481A1 (en) * 1980-10-24 1982-05-13 Ronald P Hansen Dust mitigation system
US4348040A (en) * 1980-12-11 1982-09-07 Nordson Corporation Flanged pipe fitting
US4392617A (en) * 1981-06-29 1983-07-12 International Business Machines Corporation Spray head apparatus
US4750676A (en) * 1984-04-03 1988-06-14 J. Wagner Ag Hand-operated electrostatic spraygun
US4598871A (en) * 1984-05-10 1986-07-08 Nordson Corporation Multiple process electrostatic spray gun having integral power supply
US4762274A (en) * 1985-11-13 1988-08-09 Parker-Hannifin Corporation Inductor nozzle assembly for crop sprayers
US4752034A (en) * 1985-12-23 1988-06-21 Kopperschmidt-Mueller Gmbh & Co. Kg Portable electrostatic spray gun
US4664315A (en) * 1986-01-15 1987-05-12 Parker Hannifin Corporation Electrostatic spray nozzle
US4830279A (en) * 1987-09-21 1989-05-16 Nordson Corporation Flat spray nozzle for a spray gun
US4995560A (en) * 1989-07-18 1991-02-26 Illinois Tool Works, Inc. Paint hose extension for electrostatic spray gun
US5078168A (en) * 1990-07-18 1992-01-07 Nordson Corporation Apparatus for electrostatically isolating conductive coating materials
US5197676A (en) * 1990-07-18 1993-03-30 Nordson Corporation Apparatus for dispensing conductive coating materials
US5221194A (en) * 1990-07-18 1993-06-22 Nordson Corporation Apparatus for electrostatically isolating and pumping conductive coating materials
US5271569A (en) * 1990-07-18 1993-12-21 Nordson Corporation Apparatus for dispensing conductive coating materials
US5340289A (en) * 1990-07-18 1994-08-23 Nordson Corporation Apparatus for electrostatically isolating and pumping conductive coating materials
US5326031A (en) * 1992-10-15 1994-07-05 Nordson Corporation Apparatus for dispensing conductive coating materials including color changing capability
USRE35883E (en) * 1992-10-15 1998-09-01 Nordson Corporation Apparatus for dispensing conductive coating materials including color changing capability
US5341990A (en) * 1993-06-11 1994-08-30 Nordson Corporation Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control
US5538186A (en) * 1993-06-11 1996-07-23 Nordson Corporation Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control
US5707013A (en) * 1993-06-11 1998-01-13 Nordson Corporation Apparatus and method for dispensing electrically conductive coating material including a pneumatic/mechanical control
DE9316533U1 (de) * 1993-10-28 1994-01-27 Kränzle, Josef, 89257 Illertissen Spritzpistole für Hochdruckreiniger
US5655896A (en) * 1994-01-25 1997-08-12 Nordson Corporation Apparatus for dispensing conductive coating materials having multiple flow paths
US5549755A (en) * 1994-12-08 1996-08-27 Nordson Corporation Apparatus for supplying conductive coating materials including transfer units having a combined shuttle and pumping device
US5759277A (en) * 1994-12-08 1998-06-02 Nordson Corporation Manual and automatic apparatus for supplying conductive coating materials including transfer units having a combined shuttle and pumping device
US5947392A (en) * 1997-09-12 1999-09-07 Noroson Corporation Two-component metering and mixing system for electrically conductive coating material
US20050189445A1 (en) * 1998-10-22 2005-09-01 Hartle Ronald J. Modular fluid spray gun
US20030006322A1 (en) * 1998-10-22 2003-01-09 Hartle Ronald J. Modular fluid spray gun
US6877681B2 (en) 1998-10-22 2005-04-12 Nordson Corporation Spray gun having improved fluid tip with conductive path
US6460787B1 (en) 1998-10-22 2002-10-08 Nordson Corporation Modular fluid spray gun
US20060118661A1 (en) * 1998-10-22 2006-06-08 Hartle Ronald J Modular fluid spray gun
US20070017443A1 (en) * 2003-08-18 2007-01-25 Cynthia Skelton-Becker Wireless operator interface for material application system
US20070114305A1 (en) * 2004-02-09 2007-05-24 Matsushita Electric Works, Ltd Electrostatic spraying device
US7823808B2 (en) * 2004-02-09 2010-11-02 Panasonic Electric Works Co., Ltd. Electrostatic spraying device
US9878336B2 (en) 2006-12-05 2018-01-30 Sata Gmbh & Co. Kg Fluid reservoir for a paint spray gun
US20090026290A1 (en) * 2007-07-25 2009-01-29 Fox Jeffrey D Spray gun with paint cartridge
WO2009015260A3 (en) * 2007-07-25 2010-01-07 Fox Jeffrey D Spray gun with paint cartridge
US7922107B2 (en) 2007-07-25 2011-04-12 Fox Jeffrey D Spray gun with paint cartridge
US9327301B2 (en) 2008-03-12 2016-05-03 Jeffrey D. Fox Disposable spray gun cartridge
US20110168811A1 (en) * 2008-07-23 2011-07-14 Sata Gmbh & Co. Kg Spray Gun With Paint Cartridge
US8899501B2 (en) 2008-07-23 2014-12-02 Sata Gmbh & Co. Kg Spray gun with paint cartridge
US9533317B2 (en) 2009-07-08 2017-01-03 Sata Gmbh & Co. Kg Paint spray gun
US9782784B2 (en) 2010-05-28 2017-10-10 Sata Gmbh & Co. Kg Nozzle head for a spray device
US9333519B2 (en) 2010-12-02 2016-05-10 Sata Gmbh & Co. Kg Spray gun and accessories
US9782785B2 (en) 2010-12-02 2017-10-10 Sata Gmbh & Co. Kg Spray gun and accessories
US10189037B2 (en) 2011-06-30 2019-01-29 Sata Gmbh & Co. Kg Easy-to-clean spray gun, accessories therefor, and mounting and dismounting methods
US9375736B2 (en) 2012-08-03 2016-06-28 Anest Iwata Corporation Spray gun
US9358558B2 (en) 2012-08-08 2016-06-07 Anest Iwata Corporation Spray gun
US9358560B2 (en) 2012-08-10 2016-06-07 Anest Iwata Corporation Spray gun
US9498788B2 (en) 2012-08-31 2016-11-22 Anest Iwata Corporation Spray gun
US9358559B2 (en) 2012-08-31 2016-06-07 Anest Iwata Corporation Spray gun
US9409197B2 (en) 2013-12-18 2016-08-09 Sata Gmbh & Co. Kg Air nozzle closure for a spray gun
USD770593S1 (en) 2014-07-31 2016-11-01 Sata Gmbh & Co. Kg Paint spray gun
US10702879B2 (en) 2014-07-31 2020-07-07 Sata Gmbh & Co. Kg Spray gun manufacturing method, spray gun, spray gun body and cover
USD835235S1 (en) 2014-07-31 2018-12-04 Sata Gmbh & Co. Kg Paint spray gun
USD798419S1 (en) 2014-07-31 2017-09-26 Sata Gmbh & Co. Kg Paint spray gun
US10195620B2 (en) 2014-08-12 2019-02-05 Jim Lindsay Ltd. Spray gun apparatus
USD768820S1 (en) 2014-09-03 2016-10-11 Sata Gmbh & Co. Kg Paint spray gun with pattern
US11141747B2 (en) 2015-05-22 2021-10-12 Sata Gmbh & Co. Kg Nozzle arrangement for a spray gun
US10786824B2 (en) 2015-06-26 2020-09-29 Jim Lindsay Ltd. Spray gun
WO2016207641A1 (en) * 2015-06-26 2016-12-29 Jim Lindsay Ltd Spray gun
US10464076B2 (en) 2015-12-21 2019-11-05 Sata Gmbh & Co. Kg Air cap and nozzle assembly for a spray gun, and spray gun
US10471449B2 (en) 2016-08-19 2019-11-12 Sata Gmbh & Co. Kg Air cap arrangement and spray gun
US11801521B2 (en) 2018-08-01 2023-10-31 Sata Gmbh & Co. Kg Main body for a spray gun, spray guns, spray gun set, method for producing a main body for a spray gun and method for converting a spray gun
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
US11865558B2 (en) 2018-08-01 2024-01-09 Sata Gmbh & Co. Kg Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for producing a nozzle for a spray gun
WO2020154653A1 (en) * 2019-01-25 2020-07-30 Spraying Systems Co. Electrostatic centrifugal sprayer with pulsed or continuous direct electrification
US12097519B2 (en) 2020-09-11 2024-09-24 Sata Gmbh & Co. Kg Sealing element for sealing a transition between a spray gun body and an attachment of a spray gun, attachment, in particular a paint nozzle arrangement for a spray gun and a spray gun, in particular a paint spray gun

Also Published As

Publication number Publication date
BE791343A (fr) 1973-03-01
JPS4861540A (enrdf_load_stackoverflow) 1973-08-29
DE2255632A1 (de) 1973-05-24
FR2161641A5 (enrdf_load_stackoverflow) 1973-07-06
JPS5620906B2 (enrdf_load_stackoverflow) 1981-05-16
DE2255632C2 (de) 1982-09-02
GB1415882A (en) 1975-12-03
CA968553A (en) 1975-06-03
NL7215495A (enrdf_load_stackoverflow) 1973-05-18
IT973493B (it) 1974-06-10

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