GB1359439A - Spray gun - Google Patents

Spray gun

Info

Publication number
GB1359439A
GB1359439A GB3701472A GB3701472A GB1359439A GB 1359439 A GB1359439 A GB 1359439A GB 3701472 A GB3701472 A GB 3701472A GB 3701472 A GB3701472 A GB 3701472A GB 1359439 A GB1359439 A GB 1359439A
Authority
GB
United Kingdom
Prior art keywords
valve
compressed air
spray
spray gun
air
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
Application number
GB3701472A
Original Assignee
Farnsteiner Irmgard
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
Priority to FR7228501A priority Critical patent/FR2194135A5/fr
Priority to US27822472A priority
Application filed by Farnsteiner Irmgard filed Critical Farnsteiner Irmgard
Priority to GB3701472A priority patent/GB1359439A/en
Publication of GB1359439A publication Critical patent/GB1359439A/en
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0081Apparatus supplied with low pressure gas, e.g. "hvlp"-guns; air supplied by a fan
    • B05B7/0087Atmospheric air being sucked by a gas stream, generally flowing through a venturi, at a location upstream or inside the spraying apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/04Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/0475Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the peripheral gas flow towards the central liquid flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/08Spray 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
    • B05B7/0807Spray 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
    • B05B7/0815Spray 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/12Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1209Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means for each liquid or other fluent material being manual and interdependent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24Spraying 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
    • B05B7/2402Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2435Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together by parallel conduits placed one inside the other

Abstract

1359439 Spray guns I FARNSTEINER 8 Aug 1972 37014/72 Heading B2F [Also in Division Fl] In a spray gun in which liquid is entrained by compressed air, an injecter in the handle entrains secondary air by the action of the compressed air supplied thereto. Compressed air supplied to a union 1a flows under the control of valve 3 around the rod 5 and into passage 8 inducing air through openings 9. The valve 3 and a material valve 10 are jointly controlled in sequence by a trigger 6. Air jets 25 in a sleeve control the shape of the spray. The sleeve is axially adjustable.
GB3701472A 1972-07-28 1972-08-08 Spray gun Expired GB1359439A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7228501A FR2194135A5 (en) 1972-07-28 1972-07-28
US27822472A true 1972-08-07 1972-08-07
GB3701472A GB1359439A (en) 1972-07-28 1972-08-08 Spray gun

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7228501A FR2194135A5 (en) 1972-07-28 1972-07-28
US3796376D US3796376A (en) 1972-07-28 1972-08-07 Spray gun
GB3701472A GB1359439A (en) 1972-07-28 1972-08-08 Spray gun

Publications (1)

Publication Number Publication Date
GB1359439A true GB1359439A (en) 1974-07-10

Family

ID=27249931

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3701472A Expired GB1359439A (en) 1972-07-28 1972-08-08 Spray gun

Country Status (3)

Country Link
US (1) US3796376A (en)
FR (1) FR2194135A5 (en)
GB (1) GB1359439A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146179A (en) * 1976-06-21 1979-03-27 Lonza, Ltd. Apparatus for spraying of disperse systems
US4597526A (en) * 1980-05-13 1986-07-01 Lonza Ltd. Process and apparatus for the superfine spraying of suspensions
US5052623A (en) * 1990-09-10 1991-10-01 Nordeen Melvin A Compartmentalized paint cup with selector valve for spray guns

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259644B1 (en) * 1974-02-01 1977-09-16 Farnsteiner Irmgard
FR2527480B3 (en) * 1982-05-26 1985-03-08 Hegler Irmgard
US4817872A (en) * 1987-05-22 1989-04-04 Mattson Roy D Adjustable fluid spray gun
US4934602A (en) * 1987-05-22 1990-06-19 Mattson Roy D Adjustable fluid spray gun with air transition nozzle
GB8802130D0 (en) * 1988-02-01 1988-03-02 Devilbiss Co Spraygun
US5078322A (en) * 1988-10-24 1992-01-07 Wagner Spray Tech Corporation Low pressure high volume spray gun
JPH02229563A (en) * 1989-03-02 1990-09-12 Uchida:Kk Method for coating in place where there is traffic of people and coating device used therein
US4989787A (en) * 1989-05-05 1991-02-05 Nikkel Robert E Liquid spray gun accessories
US4959159A (en) * 1989-07-27 1990-09-25 Mattson Roy D Ball and socket attachment for fluid spray gun plunger
US5452855A (en) * 1989-11-06 1995-09-26 Hughes Aircraft Company High volume/low pressure spray gun
US4991776A (en) * 1989-12-14 1991-02-12 Smith William C High volume, low pressure spraying system
US5044557A (en) * 1989-12-14 1991-09-03 Smith William C High volume, low pressure spraying system
US5058807A (en) * 1989-12-14 1991-10-22 Smith William C High volume, low pressure spraying system
WO1991008839A1 (en) * 1989-12-14 1991-06-27 Smith William C High volume, low pressure spraying system
US5078323A (en) * 1990-07-20 1992-01-07 Wagner Spray Tech Corporation Air valve for portable paint gun
US5050804A (en) * 1990-08-03 1991-09-24 Wagner Spray Tech Corporation Shaft seal for portable paint gun
DE4031473C2 (en) * 1990-10-05 1994-03-17 Sicmo Societe Ind & Commercial Valve for spray guns
US5271564A (en) * 1991-04-04 1993-12-21 Smith William C Spray gun extension
US5226600A (en) * 1991-08-02 1993-07-13 Wagner Spray Tech Corporation Check valve
FR2686675B1 (en) * 1992-01-24 1995-06-16 Sicmo pressure regulator valve for a paint gun.
US5267693A (en) * 1992-02-12 1993-12-07 Dickey Barry A Spray gun non-stick paint connector block
WO1994013404A1 (en) * 1992-12-11 1994-06-23 Robinson, Jeffrey, Vincent Method and apparatus for spraying
US5464155A (en) * 1994-01-13 1995-11-07 Schutter; Raymond A. Safety air 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
US5671888A (en) * 1994-07-06 1997-09-30 Smith; Paul Spray gun with barrel-mounted venturi
US5609302A (en) * 1995-04-19 1997-03-11 Smith; William C. Removable spray gun fluid flow assembly
US5899387A (en) * 1997-09-19 1999-05-04 Spraying Systems Co. Air assisted spray system
GB9823032D0 (en) 1998-10-22 1998-12-16 Lindsay James Method and apparatus for spraying
GB0122208D0 (en) * 2001-09-14 2001-11-07 Vincent Ltd G Spray gun
DE10218871A1 (en) * 2002-04-26 2003-11-13 Degussa Process for impregnating porous mineral substrates
US20080272150A1 (en) * 2007-02-07 2008-11-06 Klaus Karl Hahn Sprayer system
US7866573B2 (en) * 2008-07-10 2011-01-11 Gp Companies, Inc. Ergonomic spray gun
DE202008017954U1 (en) * 2008-11-03 2010-12-23 J. Wagner Gmbh Spouting device
US8651397B2 (en) * 2009-03-09 2014-02-18 Techtronic Power Tools Technology Limited Paint sprayer
DE102015213422A1 (en) * 2015-07-16 2017-01-19 IPR-Intelligente Peripherien für Roboter GmbH Robot tool and robot for delivering a corrosion protection wax and method therefor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899138A (en) * 1959-08-11 williamson
US1626096A (en) * 1927-04-26 Spray gun
US1797209A (en) * 1930-01-20 1931-03-17 Binks Mfg Co Spraying appliance
US1950779A (en) * 1931-08-10 1934-03-13 Binks Mfg Co Spray gun with locked controls
US2544123A (en) * 1944-01-27 1951-03-06 Andersson John Olle Removable nozzle spray gun
US2557593A (en) * 1944-04-26 1951-06-19 Atlas Diesel Ab Operating mechanism for spray guns
US2670239A (en) * 1950-06-05 1954-02-23 Electric Sprayit Company Dual purpose spray gun
US2888207A (en) * 1954-12-20 1959-05-26 Bell & Gossett Co Spray gun
CH453240A (en) * 1967-03-17 1968-06-14 Luethi Fritz A spray can be plugged actuator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146179A (en) * 1976-06-21 1979-03-27 Lonza, Ltd. Apparatus for spraying of disperse systems
US4597526A (en) * 1980-05-13 1986-07-01 Lonza Ltd. Process and apparatus for the superfine spraying of suspensions
US5052623A (en) * 1990-09-10 1991-10-01 Nordeen Melvin A Compartmentalized paint cup with selector valve for spray guns

Also Published As

Publication number Publication date
US3796376A (en) 1974-03-12
FR2194135A5 (en) 1974-02-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee