ES434860A1 - Spray gun - Google Patents

Spray gun

Info

Publication number
ES434860A1
ES434860A1 ES434860A ES434860A ES434860A1 ES 434860 A1 ES434860 A1 ES 434860A1 ES 434860 A ES434860 A ES 434860A ES 434860 A ES434860 A ES 434860A ES 434860 A1 ES434860 A1 ES 434860A1
Authority
ES
Spain
Prior art keywords
body part
conduit
discharge end
orifice
spray gun
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
ES434860A
Other languages
Spanish (es)
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.)
GUSTAVE S LEVEY
Original Assignee
GUSTAVE S LEVEY
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 claimed from US443480A external-priority patent/US3865314A/en
Priority claimed from US05/524,416 external-priority patent/US3930619A/en
Application filed by GUSTAVE S LEVEY filed Critical GUSTAVE S LEVEY
Publication of ES434860A1 publication Critical patent/ES434860A1/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
    • B05B1/02—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
    • 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
    • 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

Improvements in airless paint spray guns; characterized in that each gun comprises a body part that has a conduit destined to be connected through its intake end to a source of liquid pressure paint and intended to carry a spray nozzle connected to its discharge end, comprising the means of a hole prior adjacent the discharge end of said conduit an axially directed pre-orifice opening, adjustable in cross-sectional area, and manual operating means and carried by said body part operating associated with said pre-orifice means and moving to vary the area of said pre-hole opening. (Machine-translation by Google Translate, not legally binding)
ES434860A 1974-02-19 1975-02-19 Spray gun Expired ES434860A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US443480A US3865314A (en) 1974-02-19 1974-02-19 Adjustable pattern spray gun
US05/524,416 US3930619A (en) 1974-11-18 1974-11-18 Adjustable orifice spray gun

Publications (1)

Publication Number Publication Date
ES434860A1 true ES434860A1 (en) 1976-12-16

Family

ID=27033537

Family Applications (1)

Application Number Title Priority Date Filing Date
ES434860A Expired ES434860A1 (en) 1974-02-19 1975-02-19 Spray gun

Country Status (13)

Country Link
JP (1) JPS50119039A (en)
AU (1) AU7791075A (en)
BR (1) BR7500960A (en)
CA (1) CA1038622A (en)
CH (1) CH589482A5 (en)
DE (1) DE2506811A1 (en)
ES (1) ES434860A1 (en)
FR (1) FR2261072B1 (en)
GB (1) GB1493326A (en)
IT (1) IT1030170B (en)
NL (1) NL7501978A (en)
NO (1) NO750533L (en)
SE (1) SE7501763L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477038A1 (en) * 1980-02-28 1981-09-04 Carbonisation Entr Ceram Fungicide liquid spray nozzle - has throttle disc with concave inlet face fixed to two-part nozzle
DE3431036A1 (en) * 1984-08-23 1986-03-06 Guido Oberdorfer Wap-Maschinen, 7919 Bellenberg Spray gun of a high-pressure cleaning device with manually controllable flow rate control
DE19711837A1 (en) * 1997-03-21 1998-09-24 Hammelmann Paul Maschf Nozzle head with a drivable nozzle holder which is rotatably mounted about a longitudinal axis
CA2955118C (en) 2015-04-20 2020-10-13 Wagner Spray Tech Corporation Low pressure spray tip configurations
CN106861964B (en) * 2017-03-28 2022-07-01 南京苏美达动力产品有限公司 Spray gun and cleaning equipment
US20190283054A1 (en) 2018-03-15 2019-09-19 Wagner Spray Tech Corportaion Spray tip design and manufacture
KR20220126721A (en) * 2020-01-26 2022-09-16 그라코 미네소타 인크. spray tip

Also Published As

Publication number Publication date
FR2261072A1 (en) 1975-09-12
CH589482A5 (en) 1977-07-15
IT1030170B (en) 1979-03-30
CA1038622A (en) 1978-09-19
GB1493326A (en) 1977-11-30
BR7500960A (en) 1976-11-23
JPS50119039A (en) 1975-09-18
NL7501978A (en) 1975-08-21
FR2261072B1 (en) 1978-10-06
AU7791075A (en) 1976-08-05
NO750533L (en) 1975-08-20
SE7501763L (en) 1975-08-20
DE2506811A1 (en) 1975-08-21

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