CA2330764A1 - Micro spray gun - Google Patents

Micro spray gun Download PDF

Info

Publication number
CA2330764A1
CA2330764A1 CA002330764A CA2330764A CA2330764A1 CA 2330764 A1 CA2330764 A1 CA 2330764A1 CA 002330764 A CA002330764 A CA 002330764A CA 2330764 A CA2330764 A CA 2330764A CA 2330764 A1 CA2330764 A1 CA 2330764A1
Authority
CA
Canada
Prior art keywords
paint
spray gun
shaping
source
connectable
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.)
Granted
Application number
CA002330764A
Other languages
French (fr)
Other versions
CA2330764C (en
Inventor
Jorge Millan
Arnold Comproni
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.)
Northrop Grumman Systems Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2330764A1 publication Critical patent/CA2330764A1/en
Application granted granted Critical
Publication of CA2330764C publication Critical patent/CA2330764C/en
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
    • 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
    • B05B7/0081—Apparatus supplied with low pressure gas, e.g. "hvlp"-guns; air supplied by a fan
    • 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
    • B05B15/652—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/08—Bent shaped retained

Landscapes

  • Nozzles (AREA)

Abstract

In accordance with the present invention, there is provided a high volume, low pressure paint spray gun (10) connectable to a paint source (12), an atomization air source (14), and a shaping air source (16).
The paint spray gun (10) is provided with a spray gun body (18) which is in fluid communication with the paint source (12), the atomization air source (14) for atomizing paint and the shaping air source (16) for shaping paint spray patterns. The spray gun (10) is further provided with a nozzle (20) which defines a paint atomizing zone (22) for discharging atomized paint and a paint spray pattern shaping zone shaping atomized paint spray patterns. The spray gun (10) is further provided with a paint hose (26) having an inlet end (28), an atomizing air hose (32) having an inlet end (34), and a shaping air hose (38) having an inlet end (40) which is connected to the spray gun body (18) and a discharge end connected to the nozzle (20). The spray gun (10) is further provided with a bendable, shape-retaining paint conduit (44) having an inlet port (46) which is connectable to the spray gun body (18) and an outlet port (48) which is connectable to the nozzle (20). The hoses extend through and are contained within the paing conduit (44).
CA002330764A 1998-05-04 1999-04-21 Micro spray gun Expired - Fee Related CA2330764C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/073,209 US5971298A (en) 1998-05-04 1998-05-04 Micro spray gun
US09/073,209 1998-05-04
PCT/US1999/008691 WO1999056884A1 (en) 1998-05-04 1999-04-21 Micro spray gun

Publications (2)

Publication Number Publication Date
CA2330764A1 true CA2330764A1 (en) 1999-11-11
CA2330764C CA2330764C (en) 2008-04-15

Family

ID=22112395

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002330764A Expired - Fee Related CA2330764C (en) 1998-05-04 1999-04-21 Micro spray gun

Country Status (6)

Country Link
US (1) US5971298A (en)
EP (1) EP1075333B1 (en)
AU (1) AU3571199A (en)
CA (1) CA2330764C (en)
DE (1) DE69941537D1 (en)
WO (1) WO1999056884A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333656B (en) * 1998-01-22 2002-08-14 British Broadcasting Corp Compressed signals
US7035092B2 (en) * 2001-11-08 2006-04-25 Apple Computer, Inc. Computer controlled display device
US7142415B2 (en) * 2001-11-08 2006-11-28 Apple Computer, Inc. Computer controlled display device
US7209344B2 (en) * 2001-11-08 2007-04-24 Apple Inc. Computer controlled display device
US7145768B2 (en) * 2001-11-08 2006-12-05 Apple Computer, Inc. Computer controlled display device
US7289315B2 (en) * 2001-11-08 2007-10-30 Apple Inc. Computer controlled display device
US7218510B2 (en) * 2001-11-08 2007-05-15 Apple Computer, Inc. Computer controlled display device
US6819550B2 (en) 2001-11-08 2004-11-16 Apple Computer, Inc. Computer controlled display device
US7046509B2 (en) * 2001-11-08 2006-05-16 Apple Computer, Inc. Computer controlled display device
DE102004056455B4 (en) * 2004-11-23 2008-09-25 Eugen Malamutmann Supply device for fluids
US8313047B2 (en) * 2007-12-10 2012-11-20 Micheli Paul R Spray gun having adjustable handle
MX2011011150A (en) * 2009-04-21 2012-04-19 Mt Ind Inc Automated skin spray and dry system.
US8784390B2 (en) 2009-12-04 2014-07-22 Sunless, Inc. Skin treatment spray nozzle system for automatic spray gantry
US8486030B2 (en) * 2009-12-04 2013-07-16 Sunless, Inc. Hand held skin treatment spray system with proportional air and liquid control
US20110133001A1 (en) * 2009-12-04 2011-06-09 Mt Industries, Inc. Hand held skin treatment spray system
EP2708288A3 (en) 2012-09-17 2015-05-06 Sunless, Inc. Precision pumping system for spray treatment cycles
PL2907582T3 (en) * 2014-02-17 2018-02-28 Erbe Elektromedizin Gmbh Method and nozzle for mixing and spraying medical fluids
US9308543B1 (en) 2014-10-21 2016-04-12 William C. Smith Attachment for a spraying device for use in small places with evacuation of particulates
US11465165B2 (en) * 2017-08-26 2022-10-11 The Boeing Company High-volume low-pressure end effector
CN113731655B (en) * 2021-08-06 2022-12-23 安徽工程大学 High-pressure airless spray gun head

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1425333A (en) * 1920-10-09 1922-08-08 Spray Engineering Co Method of and apparatus for applying coating
US1361526A (en) * 1920-10-09 1920-12-07 W N Matthews And Brother Inc Atomizer
US1655257A (en) * 1927-01-07 1928-01-03 Binks Spray Equipment Co Spray-gun head
US2004303A (en) * 1934-09-04 1935-06-11 Binks Mfg Co Spray gun
US2082061A (en) * 1935-01-12 1937-06-01 Alexander F Jenkins Spray gun
US2107732A (en) * 1935-07-31 1938-02-08 Binks Mfg Co Spray gun with pneumatic material control
US2438471A (en) * 1944-06-05 1948-03-23 Briggs Mfg Co Spraying apparatus
US2553401A (en) * 1945-12-03 1951-05-15 Vilbiss Co Spray gun
US2577437A (en) * 1949-09-16 1951-12-04 Orval A Stringer Inner wall fogging gun
US2737415A (en) * 1953-01-29 1956-03-06 Elsa Wheeler Nicholson Paint spray gun
US2743963A (en) * 1954-05-11 1956-05-01 Vilbiss Co Spray gun air cap
US2959358A (en) * 1957-10-31 1960-11-08 William D Vork Portable pneumatic spray-painting unit
US3120237A (en) * 1961-03-15 1964-02-04 Pure Oil Co Crankcase spray device
US3344992A (en) * 1964-01-27 1967-10-03 Edward O Norris Spray gun
US3396911A (en) * 1964-01-27 1968-08-13 Edward O. Norris Spray gun activation mechanism
US3589621A (en) * 1969-02-28 1971-06-29 Ransburg Electro Coating Corp Spray device
US3700174A (en) * 1971-04-05 1972-10-24 Louis Beck Airless spray gun extension
CH547663A (en) * 1973-03-09 1974-04-11 Jato Duesenbau Ag SPRAY GUN.
US4114812A (en) * 1975-11-07 1978-09-19 The Black And Decker Manufacturing Company Spray nozzle
US4163511A (en) * 1977-05-09 1979-08-07 Muanyagipari Kutato Intezet Dispenser having manually operated air controlled valves
US4669757A (en) * 1982-08-05 1987-06-02 Bartholomew Donald D High pressure fluid conduit assembly
US4669508A (en) * 1985-10-31 1987-06-02 The Gates Rubber Company Formable and curve shape retentive hose
DE8911932U1 (en) * 1989-10-06 1990-01-18 Bersch & Fratscher Gmbh, 8757 Karlstein, De
US5072883A (en) * 1990-04-03 1991-12-17 Spraying Systems Co. Full cone spray nozzle with external air atomization
US5271564A (en) * 1991-04-04 1993-12-21 Smith William C Spray gun extension
US5279461A (en) * 1991-09-03 1994-01-18 Apollo Sprayers International, Inc. Spray gun
US5263646A (en) * 1992-10-13 1993-11-23 Mccauley Patrick J High-pressure paint sprayer wand
US5322221A (en) * 1992-11-09 1994-06-21 Graco Inc. Air nozzle
US5344078A (en) * 1993-04-22 1994-09-06 Ransburg Corporation Nozzle assembly for HVLP spray gun
US5395054A (en) * 1994-03-21 1995-03-07 Ransburg Corporation Fluid and air hose system for hand held paint spray gun
US5478014A (en) * 1994-04-20 1995-12-26 Hynds; James E. Method and system for hot air spray coating and atomizing device for use therein
DE19525611C2 (en) * 1995-07-14 1997-08-07 Engelbert Gmeilbauer Spray gun, in particular paint gun

Also Published As

Publication number Publication date
CA2330764C (en) 2008-04-15
WO1999056884A1 (en) 1999-11-11
DE69941537D1 (en) 2009-11-26
EP1075333B1 (en) 2009-10-14
EP1075333A4 (en) 2006-06-14
EP1075333A1 (en) 2001-02-14
US5971298A (en) 1999-10-26
AU3571199A (en) 1999-11-23

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130422