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GB1009184A - Airless spray gun - Google Patents

Airless spray gun

Info

Publication number
GB1009184A
GB1009184A GB21666/63A GB2166663A GB1009184A GB 1009184 A GB1009184 A GB 1009184A GB 21666/63 A GB21666/63 A GB 21666/63A GB 2166663 A GB2166663 A GB 2166663A GB 1009184 A GB1009184 A GB 1009184A
Authority
GB
United Kingdom
Prior art keywords
trigger
spray
gun
valve
barrel
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
GB21666/63A
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.)
Spraying Systems Co
Original Assignee
Spraying Systems Co
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 Spraying Systems Co filed Critical Spraying Systems Co
Publication of GB1009184A publication Critical patent/GB1009184A/en
Expired 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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/042—Outlets having two planes of symmetry perpendicular to each other, one of them defining the plane of the jet
    • 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
    • B05B12/0022—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement
    • B05B12/0024—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position
    • B05B12/0026—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position to inhibit delivery
    • 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
    • B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/01—Spray pistols, discharge devices

Landscapes

  • Nozzles (AREA)

Abstract

1,009,184. Spray-producers. SPRAYING SYSTEMS CO. May 30; 1963 [July 18, 1962], No. 21666/63. Heading B2F. In a trigger operated airless paint spray gun 22, Fig. 1, the trigger 25 may be rendered inoperative by rotating a member 54 such that it presents a stop surface to the trigger side walls 25s, Figs. 7, 9. The gun is also characterized in that a valve seat member 40, Fig. 2, located in the barrel 21 and engageable by a needle-valve carried by a trigger operable rod 24 is shaped to form an oval discharge orifice 42, Fig. 4, such that when the spray tip 23 is removed for cleaning &c. any pressurized paint escaping from the gun is caused to diverge into a spray-like form rather than emerge as a solid stream. The pressurized paint enters the barrel 21 through a nipple_45 a suitable packing gland 46 being provided to seal the entry point of the rod 24, Fig. 7. The latter is secured to the trigger 25 through a nut 49, such that actuating movement of the trigger when the member 54 has been rotated to remove the stop surface, Fig. 8, withdraws the needle-valve from the valve seat member 40 against the action of a spring 57, a U- shaped member 48 and plunger 56 being attached to the trigger for this purpose. The amount of withdrawal movement and tensioning of the spring 57 is adjustable by a rotatable plug 55. (For Figures see next page)
GB21666/63A 1962-07-18 1963-05-30 Airless spray gun Expired GB1009184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US210746A US3181798A (en) 1962-07-18 1962-07-18 Airless spray gun having spray and valve safety means

Publications (1)

Publication Number Publication Date
GB1009184A true GB1009184A (en) 1965-11-10

Family

ID=22784115

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21666/63A Expired GB1009184A (en) 1962-07-18 1963-05-30 Airless spray gun

Country Status (3)

Country Link
US (1) US3181798A (en)
DE (2) DE1257045B (en)
GB (1) GB1009184A (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
WO2012059722A2 (en) 2010-11-03 2012-05-10 Cable Sense Limited Apparatus for identifying interconnections and/or determining the physical state of cable lines in a network and associated components

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285417A (en) * 1964-01-16 1966-11-15 Industrial Filter Pump Mfg Co Filter sluicing method and apparatus
US3362644A (en) * 1966-03-07 1968-01-09 Gray Company Inc Safety device for airless spray guns
US3659787A (en) * 1969-04-16 1972-05-02 Ransburg Electro Coating Corp Nozzle
JPS4829606B1 (en) * 1969-08-07 1973-09-12
US3633828A (en) * 1970-01-19 1972-01-11 Graco Inc Spray gun
US4346849A (en) * 1976-07-19 1982-08-31 Nordson Corporation Airless spray nozzle and method of making it
IT8022101V0 (en) * 1980-06-23 1980-06-23 Claber Spa IRRIGATION GUN.
DE3617424A1 (en) * 1986-05-23 1987-11-26 Paul Hammelmann HIGH PRESSURE SPRAY GUN
US4718607A (en) * 1986-07-30 1988-01-12 Acheson Industries, Inc. Atomized liquid spray orifice
US8360345B2 (en) * 2007-05-31 2013-01-29 Micheli Paul R Airless spray gun having overhead valve and removable head
US8308086B2 (en) * 2008-05-12 2012-11-13 Micheli Paul R Airless spray gun having a removable valve cartridge
US8870097B2 (en) * 2008-05-12 2014-10-28 Finishing Brands Holdings Inc. Airless spray gun having a removable valve cartridge and protective insert
US10987687B2 (en) * 2015-04-20 2021-04-27 Wagner Spray Tech Corporation Adjustable handle for a liquid applicator
WO2017025138A1 (en) * 2015-08-11 2017-02-16 Edker B.V. Automatic trigger-lock safety mechanism, device comprising an automatic triggerlock safety mechanism and method for automatically locking a device such as an airless spray gun or a high pressure spray gun
CN109225708A (en) * 2018-08-23 2019-01-18 浙江荣鹏气动工具有限公司 A kind of adjustable sealing structure on high-pressure airless spraying gun
US11819870B2 (en) * 2019-03-01 2023-11-21 William Harrison System and method for efficient and ergonomic waterproofing of joints and fasteners
EP4019142A3 (en) 2020-07-14 2022-09-14 Techtronic Cordless GP Powered sprayer

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR677286A (en) * 1929-06-25 1930-03-06 Pneumatic gun for painting, varnishing and other uses
US2265209A (en) * 1934-04-03 1941-12-09 Spray Engineering Co Tool or apparatus for applying protective coating
US2530206A (en) * 1942-10-31 1950-11-14 Colorator Ab Spray gun
US2559544A (en) * 1946-05-27 1951-07-03 Jens A Paasche Multicolor spray gun
US2557606A (en) * 1948-02-12 1951-06-19 Atlas Diesel Ab Adjustable stop for spray gun valve spindles
US2724615A (en) * 1950-10-27 1955-11-22 Glidden Co Spraying device
BE509897A (en) * 1951-03-13 1900-01-01
US2705663A (en) * 1952-08-08 1955-04-05 Robert I Gilbreath Spray gun
US2888207A (en) * 1954-12-20 1959-05-26 Bell & Gossett Co Spray gun
US2929566A (en) * 1955-03-03 1960-03-22 Paasche Company Cooling method and apparatus for metal working
NL205691A (en) * 1955-03-30
US2864653A (en) * 1955-11-03 1958-12-16 Atlas Copco Ab Spray guns for spraying two or more materials
US2956752A (en) * 1956-08-31 1960-10-18 Spraying Systems Co Spray gun
US2864649A (en) * 1956-11-26 1958-12-16 Cline Electric Mfg Co Spray gun
US2991945A (en) * 1959-08-27 1961-07-11 Lafayette Brass Mfg Company In Gun type sprayer
US3000576A (en) * 1960-03-01 1961-09-19 Spee Flo Company Spray gun

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
WO2012059722A2 (en) 2010-11-03 2012-05-10 Cable Sense Limited Apparatus for identifying interconnections and/or determining the physical state of cable lines in a network and associated components

Also Published As

Publication number Publication date
DE1283716B (en) 1968-11-21
DE1257045B (en) 1967-12-21
US3181798A (en) 1965-05-04

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